AGRICULTURE

by David Brewin

Cattle straying
Strains in the relationship between Tanzania and Kenya are being exac­erbated by Maasai-owned cattle from Kenya straying over the border between the two countries in search of pasture. Tanzania has now taken drastic action and recently auctioned off 2,410 Kenyan cattle it had rounded up. A further 1,125 Kenyan cattle belonging to the Maasai were also seized because of a fear of the spread of bird flu. Tanzania estimates that some 30% of livestock pastures in Tanzania are consumed by cattle from neighbouring countries.

Controversy continues on GM crops
The controversy about the use of genetically modified (GM) products is widening. GM crops are banned in most of Africa and Europe but are grown in vast quantities in the Americas. Many farmers in Ethiopia, Kenya and Malawi are in favour of the use of genetically modified cotton seeds even though they are more expensive, as they provide stronger resistance against pests.

The whole dispute between users of GM crops is matched by disputes within the British Royal family according to the London Times. Princess Anne, who farms in Gloucestershire, believes that if we are going to be better at producing full value then we have to accept that genetic technology is going to be part of that. The Prince of Wales who also has several farms, is a vigorous campaigner against GM technology. Britain’s Minister of Agriculture George Eustace has stated that the British government is considering relaxing present restrictions on GM crops after Brexit, the subject which is dominating political discourse in Britain.

Poultry
Poultry breeders in Tanzania are asking the government to block imports of poultry and its products to protect their businesses. Manase Mrindwa, the Secretary General of the Tanzania Poultry Breeders Society, has stated that they have the capacity to supply about 85% of the needs of the local market and that an 18% waiver on Value Added Tax had attracted more investment in production, but that the illegal trade in eggs and newly hatched chicks from neighbouring countries was threatening the growth of the business. In October last year govern­ment authorities in Arusha destroyed 6,400 chicks imported from Kenya through the Namanga border point.

The Uluguru Grasshopper
The Uluguru Mountain Range Reserve near Morogoro has become a tourist attraction due to the presence of the Uluguru Grasshopper. The grasshopper has become known as ‘December Ninth,’ as it shares the colours of Tanzania’s national flag. Some residents are said to believe that the creators of the flag chose the colours from this grasshopper. The mountainside has been attracting visitors from across the world because of its unique flora and fauna including flying frogs, chameleons, various species of songbirds and the steppingstone used in freshwater springs.

Lake Natron
Long-standing plans to construct a Soda Ash plant on the shores of Lake Natron have been abandoned following pressure from the international community and environmentalists. The proposed $500 million plant was expected to create 500 jobs but research has shown that building a factory on the shores of Lake Natron could result in the lake drying up in about 10 years.

Support for wheat farmers
In order to end the trade war between Tanzania and Kenya, the two countries have agreed to fund part of the production costs for wheat farmers and create a commercial bank to enable wheat farmers to access loans at a 5 -6% rate of interest. These measures are being taken to improve wheat farming, improve competitiveness of the locally produced grain and curb imports of the commodity from outside East Africa.

Tea and coffee
Tea production went down in Tanzania (and also in Kenya and Uganda) last year largely because of uneven distribution of the lower amount of rainfall received in most tea growing areas.

Threat from dams
Kenya’s plan to build dams on the Mara River and its tributaries is caus­ing growing concern in Tanzania. It believes that they pose a threat to the rich animal and plant life of the Serengeti ecosystem. The area has the river Mara as the only permanent source of water for the herds of wildebeest and other wildlife which migrate between the two countries.

Map of the seven dams in Kenya and one in Tanzania currently at planningstage. Background from www.openstreetmap.org, with information from TheSerengeti will die if Kenya dams the Mara River – Volume 51 Issue 4 – BakariMnaya, Mtango G.G. Mtahiko, Eric Wolansk

AGRICULTURE

by David Brewin

Charcoal and wood
Moves are underway to ban trade in wood and especially in charcoal in Tanzania in a government program to curb deforestation. Statistics from the Tanzania Forest Service Agency show that the country converts more than 370,000 hectares of forest to charcoal every year. But charcoal traders are opposed and saying that thousands of people who use charcoal or earn a living from producing or selling it will suffer. Poor households across Tanzania’s main cities and towns regard forests as a source of income, harvesting trees to supply growing markets for charcoal and timber. About 2 million tonnes of charcoal is consumed in Tanzania ever year, half of it in Dar es Salaam.

Sea cucumbers
The growing demand for sea cucumbers has prompted traders in Zanzibar to call for regulation of exports of this marine species. According to the East African they say that trade in the sea cucumber is unregulated on the island with poachers smuggling it to Asian markets. In China a kilogram of processed sea cucumbers can go for as much as $300 depending on the species.

Sea cucumbers are processed and exported either by sea or air to China, Hong Kong and Dubai, where the demand is high. Exporting to Asia via Ethiopian airlines costs $1.20 per kilo. To process the sea cucumbers, farmers boil them in hot water sprinkled with salt, then dry them on the shore. 1 kg of sea cucumbers shrinks to about 200 grams. The dried product is considered a luxury food item in many Asian seafood markets. The delicacy not only generates revenue but also contributes to food security among fishing communities. It is believed to have high nutritional and medicinal value and is used in China to treat health problems such as fatigue, impotence and joint pains. The harvest period lasts about seven months. There are about 1,000 species worldwide according the National Geographic Magazine.

Coffee levies
The Tanzanian government is scrapping 17 taxes and levies imposed on coffee as part of measures to boost production. The levies include coffee buying, processing and selling fees as well as marketing. Examples of fees include $1,000 for a licence to sell coffee, $20 for a permit to purchase parchment dry cherry coffee and $250 for a coffee processing licence. The country has put in place a 10-year development plan to raise the annual production of coffee. It is hoped that production will increase from about 50,000 tonnes 100,000 tonnes over the next four years

Coffee accounts for about 5% of Tanzania’s total exports and generates about $100 million per year. Tanzania is the fourth largest coffee producing country in Africa after Ethiopia, Ivory Coast and Uganda.

Fertiliser pricing
Tanzania has set regulations for the importation and supply of cheaper fertilisers and appointed two firms to supply 55,000 tonnes of urea and diammonium phosphate. 50kg bags will sell between for $26 and $50.

The fertiliser deal was agreed upon between King Mohammed of Morocco and President Magufuli during the King’s tour of Tanzania in October. Tanzania plans to build a $3bn fertiliser factory in partnership with German, Danish and Pakistan industrialists.

Sweet potato laws
New efforts are underway to harmonise standards for sweet potato seed production, which is considered crucial in improving the quality, quantity and market access of the crop. New standards for production of the crop include ensuring that potato seed multipliers sell quality vine seedlings that are disease-free and that they are of the right variety and quantity. Margaret McEwan, a senior project manager for the International Potato Centre has been quoted as saying that the production of sweet potatoes had been hampered by virus diseases that affect the quality of vines. She said: “with the improved disease – resistant sweet potatoes farmers can produce between 12 and 15 tonnes per hectare compared with 4 tonnes using the existing varieties.” Sweet potatoes are the most important food crop in East and Central Africa after cassava and maize.

Tsetse fly eradication
The Tanzanian islands of Zanzibar are among pioneers to successfully use radiation against the tsetse fly, according to a report released by the Russian State Atomic Energy Corporation (ROSATOM). This has been achieved through the nuclear-based sterile insect technique (SIT), a form of insect pest control that involves the mass-breeding and sterilisation of male tsetse flies using ionising radiation in special rearing facilities. The sterile males are released systematically in tsetse infested areas, where they mate with wild females, which do not subsequently produce offspring.

AGRICULTURE

by David Brewin

The armyworm returns in another form

Fall armyworm

The much-feared armyworm caterpillars have returned in another form to parts of Africa including Tanzania. These armyworms are called “fall armyworm”, and they began emerging in early 2017 throughout East Africa and beyond. During recent months, the governments of Kenya, Uganda and Tanzania have allocated more than $7.85 million for the purchase of specialised chemicals to fight them as they could wipe out large areas particularly of maize and sugarcane.

The fall armyworm is not easily noticeable in its early stages as it attacks from the heart of the maize or sugar plant. It burrows into the stalks of maize like a borer and once the worms turn into moths they can lay more than 2000 eggs in different places with a lifespan of 30 days spreading fast and in huge numbers.

The Permanent Secretary in the Tanzanian Ministry of Agriculture, Livestock and Fisheries Mathew Mtigumwe has been quoted in the press as saying that the government is aware of the presence of the new species and has put into action various initiatives to control the situation particularly in the Katavi, Mbeya and Songwe areas. Rungwe Region has been attacked from neighbouring Zambia.

The fall armyworm appears to be new in Africa and it attacks maize at all stages. Control is difficult because of the cost and scarcity of specialised pesticides as the crops are resistant to the conventional chemicals formerly used against armyworm.

Expansion of irrigation
Tanzania is said to be still well below achieving its target of 1 million hectares of irrigated land, as efforts to boost irrigation in Tanzania continue but the industry faces many problems. These include ongoing low productivity, rising food prices, and growing concerns that climate change will impact on Africa’s already unpredictable weather.

The total area of irrigated land in Tanzania is expected to double between 2004 and 2040 which promises big increases in food security. Crop yields are estimated to be 2 to 4 times higher on irrigated land than on non-irrigated land.

Tanzania may actually be much closer than expected to its national target of 1 million hectares of land irrigated, but the figures are difficult to confirm because official statistics often do not include irrigation schemes set up and run by individual small farmers. Further research is needed.

Cashew nut smuggling
Prime Minister Kassim Majaliwa has warned that traders and farmers in Lindi Region must stop selling cashew nuts to “racketeers”, and told them that they must use the official authorised marketing channels which will also provide better prices. Some traders have been buying the nuts at TSh 1,000 per kilo but the real price is expected to rise to TSh 3,500 this year.

AGRICULTURE

by David Brewin

The prolonged drought
Although Tanzania may have suffered less than several neighbouring countries, the prolonged drought which has hit the East African region has caused serious problems for the agricultural industry.

Most of Tanzania has experienced inadequate rains at the end of last year and irrigation farming has suffered particularly badly. The Tanzania Meteorological Agency in (TMA) blames the situation on the effects of climate change which, have affected weather patterns across the globe.
Particularly affected are coffee and tea farmers. The drought induced by the La Niña weather phenomenon leading into the last quarter of last year delayed the flowering of coffee bushes. Maize and bean harvests are also threatened which have triggered food price increases.

This year’s drought is said to be the worst in the past 34 years. Tanzania is already receiving refugees from neighbouring countries.

Sugar
In what was intended to be a contribution to the planned expansion of the sugar industry in Tanzania from a production of 300,000 tons per annum at present to an eventual total of up to 2 million tons, the government set aside 10,000 hectares in Bagamoyo district for a sugar project to produce ethanol for export. This project attracted substantial investment from Sweden, the Tanzania Petroleum Development Corporation, the African Development Bank and others. However, many of the population in the area were not happy and organised protests and said that it was an example of “land grabbing”. The latest news is that the scheme has now collapsed following the ending of Swedish support.

Tanneries and leather factories
Following a meeting between presidents Magufuli of Tanzania and Abdel el Sisi of Egypt in Addis Ababa it was learned that the Tanzanian Minister for Trade and Industry, Charles Mwijage, would be turning to Egypt to tap into the technology needed to help revive its tanneries and leather factories. Tanzania is second in Africa, after Ethiopia, in the number of livestock it keeps. There are some 23 million cattle, 16 million goats, 7 million sheep and 2 million pigs. But the country imports large numbers of shoes from China and South-East Asia, some 4% of which are made from pure leather. The Minister said that in Tanzania thousands of tonnes of skins and hides are wasted due to poor handling. Tanzania has eight small and medium-sized leather factories operating below capacity, in collecting and processing raw hides and skins.

High Quality Coffee
A small company of coffee growers in North Yorkshire are in the process of creating a partnership between Britain and Tanzania in producing and selling speciality coffee which is of particularly high quality. The founder of the company, David Beatty was in Tanzania recently on a research trip which is expected to be followed by the importation of high quality coffee beans from Mbeya, Mbozi and Rungwe districts. The company aims to buy premium priced coffee beans through direct negotiation with the farmers. The aim is to ensure a fixed premium price for the farmers instead of leaving them to sell their product via auction into the commodity market. Quality demands a high price, and this is the best way that a farmer can directly benefit from the increasing demand for speciality coffee. “We set our sights on Tanzania in the hopes of finding a coffee which is a true reflection of the country. Visiting the country first-hand meant that we could inspect the crop, the harvesting and processing methods plus the environmental conditions, all of which impact on the quality of the beans. Due to its exclusivity, the new coffee will be distributed to only a select few retailers, one of which is a street coffee house in Middlesbrough. It is hoped to start serving the coffee towards the end of 2017. Thank you for sending this – Editor.

Fish farming
In Tanzania fish farming is still largely a small-scale rural initiative. It is characterised by small pond culture and contributes only 1.4% to GDP. There is very much greater potential.

Inland water covers about 6.5% of the total land area including the great Lakes – Lake Victoria, Tanganyika, and yes Nyasa/Malawi. The lakes are recognised as among 25 biodiversity hotspots in the world because they are home to hundreds of species of secluded Cichlid fish. These include around 30 species of tilapia, 11 of which are not found anywhere else in the world.

The Earlham Institute and Bangor University in the UK, as part of an international consortium of organisations, are working to characterise the genetics of tilapia species. The other institutions also involved are the Swedish University of Agricultural Sciences, WorldFish, the University of Dar es Salaam, Sokoine University of Agriculture in Morogoro and the Tanzania Fisheries Research Institute. The aim is to improve aquaculture and fish production while preserving Tanzania’s natural diversity and resources.

In an article in the East African, the Earlham Institute’s director of science Federica Di Parmer has pointed out that tilapia farming could become a potentially important area. Tilapia are particularly suitable for aquaculture because they can tolerate different environments and conditions. Their growth rates are also relatively fast and they have low input requirements. They are second only to Carp as the world’s most frequently farmed fish.

Digitising the agricultural sector
A strategic partnership agreement has been signed between Tanzania’s national micro-finance bank (NMB) and MasterCard to digitise the agricultural sector in the country. The partnership will see the role of eKilimo, a digital platform designed to introduce efficiency, security and transparency in the agricultural supply chain. This is expected to make transactions faster, safer, and easier for all including the farmer, the buyer and the agent. Farmers will sell produce and receive payments via a smart phone.

AGRICULTURE

by David Brewin

President Magufuli of Tanzania, often known locally as the ‘Bulldozer’, is vigorously continuing his campaign against corruption throughout Tanzania. The President is now turning to other areas of public service, in particular, the industrialisation of the economy.

However, he is well aware of the overwhelming importance of agriculture to the economy. A recent measure he has introduced is the banning of public organisations holding meetings outside their offices so that public events such as the annual agricultural show are no longer an opportunity for ministries to award contracts including bribes for uniforms, catering and entertainment in elaborate pavilions.

Major change in land tenure leases
Dr Magufuli’s reforming zeal is evident in the revelation that a new policy on land tenure is being examined, which is likely to lead to a new national land policy, the draft of which is being subject to public scrutiny by the Ministry of Lands and Settlement Development. The main change is that conditions for foreigners trying to develop land for business would change.

The normal period for a lease of land for development is 99 years, but in the purposed new policy this will be reduced to 33 years for foreigners. In justifying the change, it is said that there have been many instances where foreigner s have applied for land and not used it for the stated purpose. To curb such cases, foreign investors will have to register with the Tanzania Investment Centre (TIC) to acquire land. To purchase a parcel of land from individuals or companies, once the buyer and seller have agreed on the price, the seller is required to surrender the land title to the Commissioner of Lands in order to reissue it in the name of TIC. The intention is that the rights of Tanzanians will be protected and that land needed for development is being used for the purpose originally indicated. The aim of this is also to minimize conflict between foreign investors and communities, and to promote optimal utilisation of the country’s resources. Under the new draft land policy, foreigners will be allowed to directly own land (occupational rights), but not to hold it on behalf of others (derivative rights).

Needless to say, the draft policy is facing criticism from many sides. Although the policy drafting process included consultations – conducted in 8 zones across the country – these have often been rushed and were not ‘conclusive’.

Women
For the first time in Tanzanian history a national land policy will recognise the right to equal access for land for both women and men.

Tractor assembly plant
At present Tanzanian imports about 1,000 agricultural tractors a year. This has encouraged two Indian companies to establish a joint tractor plant in the Morogoro region. It aims to start with the assembly of fully-knocked-down tractors but will move on to the manufacture of complete tractors in the future.

Sugar
With Tanzania still producing much less sugar than is needed by the population, two cabinet ministers are planning to visit Mauritius, a major global supplier of sugar, on a mission to attract investors into Tanzania’s sugar cultivation sector. At the same time the government embarked in October, on a country-wide search for ‘hidden sugar’ often being hidden by suppliers in anticipation of increasing prices.

Local firms are also already setting up new sugar firms mainly in the Morogoro, Kigoma and Songwe regions as well as in the costal district of Rufiji. The National Social Security Fund and a pension fund have also announced joint plans to establish sugar processing factories in Mkunazini, Ngerengere and Morogoro.

Seaweed
Seaweed farmers in Zanzibar are complaining about the falling price of their product. They have appealed to the government to provide more harvesting equipment to help increase selling prices. The Japanese Aid Agency JICA recently convened a workshop to bring the seaweed farmers together. The JICA representative said that a Japanese expert would continue to support seaweed farmers in improving their methods and in the use of appropriate equipment.

Marketing Boards
The government has indicated that it intends to close down existing marketing boards for sales of agricultural products. The Cashew Nut Marketing board has already been closed down. However, in the case of the Cotton Board, the Director General, who was initially removed on allegations of misappropriation of money, has been reinstated. Other marketing boards are being investigated to determine whether they are still carrying out the functions for which they were originally established.

FAO-Dar link up to double rice production
With funding from the Government of Venezuela, a ‘Partnership for Sustainable Rice Systems Development in Africa’ covering ten countries, including Tanzania, is being set up. It will begin by supporting efforts to improve domestic rice supply and strengthen the rice market.

Permanent Secretary in the Tanzanian Ministry of Agriculture, Livestock and Fisheries, Dr Florens Turuka, said that rice productivity in Tanzania is lower than in most neighbouring countries and is one of the lowest in the world. He mentioned factors such as predominantly rain fed production, limited adoption and availability of improved cultivars, minimal use of fertiliser, traditional planting techniques and the limited areas of irrigation as being behind the low production. The new project will be implemented in five targeted irrigation schemes in Morogoro Region and will establish junior farmer field schools to upscale the adoption of systems of rice intensification, purchase of new processing machinery to reduce post-harvest losses.

Deadly weed causes alarm in Arusha Region
A new variety of alien weed affecting plant and human life is spreading around the Arusha region and causing considerable concern. Scientists from the Tropical Pesticide Research Institute (TPRI), Tanzania, the Wildlife Research Institute (TAWIRI) and Education Concerning Hunger Organisation (ECHO) are already studying the strange weed – “Parthenium” – which is referred to as ‘Gugu Karoti’ in Kiswahili.

According to Ms Hannah Hacker, a researcher from Wheaton College in Illinois, the weed is found around Ngaramtoni, Kwa-Mrombo, parts of Meru and Njiro. She is working with ECHO, one of whose scientists is studying the problem, and has said that the first effect of getting into contact with the weed is developing skin rashes all over the body.

Scientists warn that the weed could also grow in the Southern Highlands, Bukoba and some coastal regions should its seedlings find their way there. Scientists are at the moment conducting training to local residents in Arumeru and Arusha Urban districts on the dangers of the alien grass.

When consumed by livestock, lesions in the mouth and excessive salivation occur. According to scientists, consumption also causes tainted meat and milk which can lower the value of livestock. A diet consisting of between 10% and 50% of Parthenium can cause death in cattle. Most livestock avoid Parthenium but will consume it if forced by circumstances to do so.

AGRICULTURE

by David Brewin

Sisal revival
Fifty years ago Tanzania was the biggest producer of sisal in the world – some 300,000 tons per annum. Much of the landscape in Tanga Region and parts of the then Central Region was dominated by huge estates, often owned by private individuals or companies, under the manage­ment of Asians, Greeks and other Europeans. Most of the very hard work on the estates was done by thousands of contract labourers from Rwanda and Burundi.

Sisal is a species of agave native to southern Mexico but widely culti­vated in many other countries. It yields a stiff fibre used in making rope and twine, and now has many other uses including paper, cloth, wall coverings, carpets, and dartboards.

The industry largely collapsed in the fifties when Tanzania’s socialist government nationalised virtually all but one of the estates (Amani), there was a rapid expansion in the use of combine harvesters interna­tionally (sisal twine was no longer needed) and artificial substitutes began to be manufactured at lower cost. The Greeks returned home.

Then, in this century, the industry began to revive slowly as demand increased and new uses were found for the fibre. The government has now set new production targets and planting has started again. Yunus Mssika, Senior Quality Assurance Officer at the Tanzania Sisal Board (TSB) announced recently that the country planned to increase production to reach 100,000 metric tons by 2021.

All this is part of a 10-year Sisal Crop Development Plan started in 2012 aimed at increasing production of various sisal products, to increase uti­lisation of the sisal plant, to increase the country’s export market share, to undertake research and development of products and markets and to increase the participation of smallholder and out-grower farmers in the industry. The plan envisages putting in place biogas plants that will produce fuel for electricity generation on 14 estates.

According to the latest available statistics from the UN Food and Agriculture Organization (FAO), in 2013, global production of sisal reached 281,000 tons – 53% were produced by Brazil, 12% by Tanzania, 9% Kenya, 6% Madagascar and 5% by China. Currently a ton of sisal trades between $1,900 and $2,200. Prices have stabilized since 2010, fol­lowing increased investments in the crop in Tanzania.

Sugar take-over by Magufuli
Following a major upheaval in the sugar market during recent months and evidence of many questionable practices, the existing private sec­tor sale monopoly (controlled by a small group of people known as the ‘sugar barons’), President Magufuli’s government has taken over control of all sugar imports into the country – mostly from Thailand, Brazil, India and Indonesia. The result was, inevitably, a rise in prices, and serious shortages soon developed.

The President has also launched a major enquiry into the industry, espe­cially into patterns of consumption and the extent of illegal smuggling to avoid tax. The Tanzania Sugar Board quickly arranged for the importation of 12,000 tonnes of sugar to relieve the shortages.

It seems the basic problem is that Tanzania is not producing enough sugar to satisfy local demand. This stands at 420,000 tonnes per year while local production was only 304,000 tonnes in 2015.

In a further development Minister for Agriculture, Mwigulu Nchemba, announced that the government had set aside 294,000 hectares to be allocated to companies looking to develop sugarcane plantations. The Minister said that the land would be allocated to investors through a tendering process, to be coordinated by the Tanzania Investment Centre.

In the light of this, Oman’s Minister for Industry and Trade visited Tanzania recently to lobby for his country to be given permission to invest in the establishment of new sugar estates and put aside a sum of up to $25 million as capital.

Live Animal Exports
In late May the government banned the export of wild animals outside the country for the next three years, until proper procedures can be put in place to ensure that only approved animals are transported.

Rise in Water Level of Lake Victoria
Following a long period of destruction of forests and poor agricultural practices exacerbated by recent heavy rains, the level of water in Lake Victoria is reported to have risen by a metre.

Over-fishing and oxygen depletion are said to be threatening its biodiversity with more than 200 indigenous species facing possible extinction. The members of the Lake Victoria Basin Commission, at a recent meeting in Entebbe, Uganda, studied ways in which these trends could be reversed.

Repossessing Idle Land
The country is in the process of conducting a nationwide audit to identify undeveloped parcels of land exceeding 50 acres with the aim of repossessing them. Minister for Lands, Housing and Human Settlements, William Lukuvi, said recently that ownership of idle land would be revoked and the land reallocated as part of wider efforts to end long-standing land disputes and ensure equitable distribution.

Ban on Shisha smoking
In early July Prime Minister Kassim Majaliwa announced a ban on ‘shisha smoking’ in the country and asked clerics, parents and leaders to fight against dealers and smokers. All places that sell shisha were to be closed. ‘Shisha’ is a molasses-based tobacco concoction smoked in a water pipe known as a ‘hookah’. The directive was issued at the Khoja Shia Ithnasheri Mosque in Gandhi Street in Dar es Salaam. He said that shisha was killing the future of the country by wreaking havoc on the mental health of young people. The smoking habit has been gaining popularity among the youth with many believing that it is less harmful than cigarettes. Research conducted by the World Health Organisation (WHO) however, estimates that the volume of smoke inhaled during an hour long session is equivalent to smoking between 100 and 200 cigarettes.

AGRICULTURE

by David Brewin

Drones and Crop Data
Scientists from various research institutions, including the University of Nairobi, the International Potato Centre (CIP) in partnership with the University of Missouri and regional civil aviation authorities in Tanzania are working on a pilot project where a drone was able to pinpoint 14 different varieties of sweet potatoes at the Ukiriguru Agricultural research Institute near Mwanza.

This drone-based remote sensing technology is being described as a ‘game changer’ in the gathering of agricultural statistical data. It is relatively cheaper than other methods, boasts high quality sensors, and allows collection of accurate data on a large scale with minimal effects from clouds or rain, which, in some areas, blur images taken by satellites. The drone is able to map everything on the ground, after which the data is processed by specialised software to enable scientists to zero in on their area of interest.

The drones can gather data on all food crops in a particular area and point out diseases and water-stressed areas thus making them an important tool in irrigation scheduling. The drones have been known to detect diseases in a field two weeks before the symptoms become obvious to the human eye. Sweet potatoes are being used as the pilot crop.

Drone technology can also help identify the right pesticides to use on plants. The images captured by the drone can also map areas on a farm where there are diseases or a lack of soil nutrients. The locally assembled drones, known as ‘Octocopters’, have eight multi-rotors and a maximum range of 200 metres from the ground. They can carry up to 2.5kg including the weight of the drone and a 1kg regular camera equipped with specialised sensors. The equipment is powered by rechargeable batteries that can each last 10 minutes per session.

Repossessing Idle Land
According to a report in the East African on 20 February 2016, Tanzania is planning to identify underdeveloped parcels of land with the aim of repossessing them. Minster for Lands William Lukuvi has announced that ownership of idle land would be revoked and the land re-allocated as part of wider efforts to end long-standing land disputes in many parts of the country and to ensure equitable distribution of land. A special audit would be part of a $15 million land tenure support programme. “Our intention is to identify those holding large areas and farms without developing them. We will revoke their title deeds and give the land to those in need. Any investor who needs land should come to my office with a business plan and I will give them land in any region even Dar es Salaam” said the Minister.

‘We want our land back’
Villagers in Hanang district, Manyara Region, whose land has been taken over in recent years under various schemes of the defunct National Agricultural and Food Corporation (NAFCO) have been complaining for years at the loss of their land.

This first happened in 1969 for a large capital-intensive Canadian-supported wheat project. In the 1980s some 100,000 acres were under wheat cultivation and the wheat produced met at least one third of the nation’s total demand. However, the scheme collapsed in 2003 after Canada had invested $44 million. (see TA 51 and TA 29 for some background).

The government then invited private investors to develop the land but this has not pleased the local people who are now pleading with President Magufuli to help them to get back their land.

Insect threat to tomatoes in Zanzibar
The tomato leaf miner, scientifically known as tuta absoluta, which has been prevalent in the Arusha region of Tanzania since 2014, before spreading to other parts of the Tanzanian mainland, has now arrived in Zanzibar. One mainland farm manager was quoted as saying that they had lost nearly a thousand tonnes of tomatoes worth 350,000 dollars.

Zanzibar has called in experts from mainland Tanzania to help it to bring the insect under control.

Five forestry officials suspended
After inspecting parts of the Kalamazoo Forest in Rukwa Region during a surprise visit, Minister of Natural Resources and Tourism, Prof. Jumanne Maghembe, suspended five senior forestry officials for mismanagement. He stated that this action was preliminary to the launching of an investigation into allegedly gross mismanagement which had allowed illegal harvesting of logs worth TSh 500 billion. The Minister issued a 10-day ultimatum to the Tanzanian Forest Service to move logs to a nearby police station where they would be auctioned with the revenue being deposited in government coffers.

The local District Commissioner also revealed that unscrupulous log traders were colluding with some dishonest leaders and forestry officials to harvest the prohibited ‘mkurungu’ tree logs at night and export them to Zambia.

Evolution in ‘Darwin’s Puddle’.
In a volcanic crater lake in Tanzania, two species have emerged from one fish according to an article in the London Financial Times (Thank you Jill Bowden for sending this – Editor).

The writer of the article Clive Cookson said that evolutionary theory suggested that there must be some geographical or physical barrier. Otherwise, constant genetic mixing would keep the population as one species. Observation of small fish called cichlids, evolving rapidly in East African lakes, show that barrier-free divergence, known technically as ‘sympatric speciation’, does sometimes take place. Lake Malawi, for example, contains more than 500 different cichlid species that must have evolved from just a few originators – an evolutionary burst that has led biologist to call the lake ‘Darwin’s Pond’.

The diversity and complexity make it hard for scientists to disentangle the genetic processes involved. UK researchers from the Wellcome Trust Sanger Institute and Bristol, Bangor and Cambridge Universities, are investigating the much smaller Lake Massoko, a volcanic crater lake in Tanzania, where two species are emerging from a single cichlid. The evidence from Lake Massoko, which they dub ‘Darwin’s Puddle’, appears in the journal Science.

AGRICULTURE

by David Brewin

>>Coffee auction in progress at The Kahawa House, Moshi  Photo - Wild Tracks Coffee https://kahawatanzania.wordpress.com/

Coffee auction in progress at The Kahawa House, Moshi Photo – Wild Tracks Coffee https://kahawatanzania.wordpress.com/

Lower Coffee Prices
Tanzanian farmers are becoming worried by recent trends in the price of coffee. This is apparently caused by the slowing economic growth in China and the increased likelihood of a rise in US interest rates.

At the Moshi Coffee Exchange in late November, the price of Arabica, mostly from Moshi and Arusha fell. A 50kg bag slumped by over US$6 from what it had fetched at the previous auction. At the same time the price per tonne of Robusta coffee (mostly from Bukoba) in London fell from US$2,000 to US$1,000 which had also not been expected. The result was that for the third consecutive week no Robusta coffee was offered at the auction.

Most Tanzanian coffee is exported to Japan, the EU and the US, but Tanzania hopes to increase its market in east Asia. In 2014, 41,000 tonnes of coffee were exported earning US $121 million. In 2013, 59,500 tonnes had been exported for US $171 million.

Research at Ukiriguru
Using funds from the Bill and Melinda Gates Foundation, projects being implemented at the Ukiriguru Agricultural Research Institute near Mwanza include one which is designed to promote the consumption of micronutrient-rich food.

An assessment is also being carried out at Ukirguru on orange-fleshed sweet potatoes. Tanzania is the second largest producer of sweet potatoes in East Africa after Uganda with an annual production of one million tonnes. In Tanzania the sweet potato is the third most important root tuber crop, after cassava and Irish potatoes.

Farm subsidies
100,000 farmers in 24 regions of Tanzania are expected to benefit from continued farm input subsidies for the cultivation of various crops. The Ministry has said that it will contribute 50% of the market price of inputs to small-scale farmers of maize, rice and paddy in a scheme operated with 23 fertilizer companies and 27 maize and paddy seed suppliers. The inputs are described as a basic right for farmers and not a privilege so farmers are expected to use the funds efficiently to increase productivity of the specified crops. Emphasis is being placed on an increase in crop production, and establishing maize and rice. The research results have so far shown that the national agricultural inputs voucher system has increased not only the production of crops but also increased the number of agro-dealers and availability of inputs.

Yields of Maize and Rice
Farmers in Mbeya region have been benefitting from a project under the Eastern Africa Agricultural Productivity Programme (EAAPP) on research into rice. Tanzania is the base of the Rice Centre of Excellence which is being supported by EAAPP. In the case of certain rice farmers, yields have been improved dramatically. A rice farmer in Sengerema district said that her harvest had grown from 0.75 tonnes per acre to 1.5 tonnes following her training under the EAAPP programme. She had been able to build a new house.

AGRICULTURE

by David Brewin

Relaxation of restrictions on GM Crops
Assistant Director of Crop Research at the Ministry of Agriculture, Food Security and Cooperatives Husain Mansoor has announced that scien­tists will, in future, be allowed able to carry out confined field trials of Genetically Modified crops without fear.

Under the previous regulations a strict liability clause had meant that scientists, donors or partners funding research could be held accounta­ble in the event of any damage that might occur during or after research on GM crops.

The new rules allow scientists to carry out confined field trials of GM crops to find out their effects on humans and the environment. Plant materials would have to be enclosed within a laboratories or green­houses and field trials would be undertaken only in specific areas, usu­ally small pieces of land set aside for experiments.

For some time Tanzanian scientists have been keen to pursue their trials on drought-resistant and insect-tolerant maize under a new interna­tional project entitled “Water efficient maize for Africa and cassava vari­eties resistant to mosaic and brown streak diseases”. It is anticipated that this project will promote drought-tolerant and insect-protected maize using conventional breeding methods. Its goal is to make these varieties available royalty free to smallholder farmers through seed companies associated with the Nairobi-based ‘African Agricultural Technology Foundation’, the coordinating agency.

Scientists plan to carry out the first confined field trials of GM modified maize tolerant to drought and pests this year and hope to commercialise it when research is completed in coming years.

Revival Plan for Cotton
Cotton has been, for many years, a mainstay of Tanzania’s economy. During the last three years, however, production has declined substan­tially.

In 2011/12 350,000 tonnes were produced, but this dropped to 246,000 tonnes in 2012/13 and just 201,000 tonnes the following year.
The cotton is largely grown by small-scale farmers owing farms of between two and ten hectares. It is 100 percent rain-fed and not irri­gated, as in many other countries,

In these circumstances, Director General of the Tanzania Cotton Board, Gabriel Mwalo, accompanied by many experts and others involved in the industry, held a significant press conference in Dar es Salaam recently.

He expressed concern about the state of production and admitted that the Cotton Board had not played its part well, but pointed out that the industry was handicapped by a lack of a reliable input supply system and that there had been frequent changes in world market prices. He said that these had greatly affected performance in terms of yield per hectare.

The decision to liberalise the cotton industry in the early 1990s had been a success although it was still facing a number of challenges. The number of ginneries had increased from 36 in 1993 to 56 and the number of cotton buyers had also increased to about 35 companies which had largely taken over from a handful of large regional cooperative unions.

Speaking about cotton seed he stated that in the last season almost 17,000 tonnes of fuzzy seeds and 1,200 tonnes of de-linted seeds had been distributed. He said that there was a high demand for clean seeds for oil milling purposes but this demand could jeopardise the availabil­ity of good seeds for planting. There were no cotton seed production farms in the country so that the industry had had to depend entirely on seed cotton produced by the small farmers themselves.

He said that the problem of poor seed germination could best be dealt with through contract farming, where farmers’ business groups would be the centres of cotton sales and custodians of their own products.

He added that in embracing contract farming, the system of using gin­ners would be abolished. Such a model of cotton production would not only assure farmers of better seeds for planting but would also ensure quality yields and high incomes since cheating through weighing scales would no longer be there. The lasting solution was to use certified seeds.

France interested in Tanzania’s Fisheries and Livestock
During the first Franco-Tanzanian Economic Forum held in Paris in March 2015, organised by the French Business Confederation (the most representative organisation of the private sector in France), French investors showed considerable interest in investing in livestock and fisheries in Tanzania, according to Tanzania’s Minister for Fisheries and Livestock Development Dr Titus Kamani, who attended the forum.

Sale of maize surplus
Last year Tanzania harvested a record 2.5 million tonnes of maize. The country then began talks with China so as to find a market for this huge surplus. America previously supplied China with maize but Beijing suspended the deal after the US started using genetically modified tech­nology in maize growing. China’s growing demand for maize is driven by population and economic growth.

During the last three years Tanzania has been harvesting more food crops than it can consume having enjoyed 118 percent food sufficiency in 2013.

Tractor Assembly
The Tanzanian farming system is largely dominated by smallholders cultivating average farm sizes of between 0.9 and 3.0 hectares and mechanisation is limited. The government has now received a loan of €50 million from Poland to help it in assembling Polish tractors locally. It is understood that Tanzania will start assembling the tractors this year.

Grape Juice Processing
The TIB Development Bank is providing TSh 729 million in loans to construct two major ultra-modern grape processing plants in the Dodoma Region. This will enable grape producers to start sell­ing millions of litres of grape juice to Kenyan and South African wine companies. At the initial stage of development of this new industry Chamwino District farmers received financial support from the CRDB Bank to grow more than 300 hectares of grapes. The project is reported to be going well.

“Milk production needs to be increased”
At a recent conference on climate change, a senior lecturer in Animal Science at Sokoine University of Agriculture, Dr Msalya, said that in a study conducted in 2014, although Tanzania had huge potential for milk production its actual production was only some 2.3 billion litres. This was far below UN Food and Agriculture global standards which are based on consumption of 200 litres per person annually. In order to reach this standard Tanzania needed to step up its production to 9 billion litres per year.

Dr Msalya mentioned various problems including the case of a small project under which goats from Norway had been supplied to small­holders to help them produce goat milk. However, the project had had to be abandoned as those involved started to sell the goats rather than market the goat milk.

AGRICULTURE

by David Brewin

Improving banana production
According to the International Institute of Tropical Agriculture, Uganda and Tanzania produce over 50% of all bananas grown in Africa and the crop is valued at $4.3 billion.

However, banana production achieves only 9% of its potential yield. A new $3.8 billion project, supported by the Bill and Melinda Gates Foundation is planned to begin in June 2015 and is intended to support on-the-farm testing of newly developed banana hybrids and improve­ments in the technical capacity of the banana breeding programmes. The project will also support a number of students in PhD and MSc level studies to assist in the management of the project.

Pastoralists v. farmers issue moves to parliament
In the last edition of TA reference was made to the continuing clashes on land use between pastoralists and farmers. The issue came before parliament recently after the publication of a report.

MPs from livestock keeping areas sided with the herders while those coming from mainly agricultural areas blamed the herders for the land conflicts which have become common across the country. But there was a third groups of MPs who stood in the middle, blaming the government for not taking proper actions to implement laws and policies which should guide land management.

The debate soon became heated until Prime Minister Mizengo Pinda felt it necessary to warn that bias would create more problems and not help in finding solutions. He said that what was needed was friendly relation between the two groups to help them to live together peacefully.

Saving the Nile Perch
The population of Nile perch in Lake Victoria has been reduced from 1.2 million tonnes in the early 2000s to a mere 3,000 tonnes today.

It is a large fresh water fish introduced into Lake Victoria in 1954 to increase the fish population. Before the introduction of fish processing plants in the lake zone regions, Nile perch had little value and were favoured mainly by families that could not afford more expensive fish like Tilapia. But between 1992 and 2004 the status of the Nile perch rose dramatically due to demand from Europe following reports from scientists that the fish has omega-3 fatty acids which could help to check heart problems and high blood pressure. Now, 22 years later, over-fishing has drastically reduced Nile perch fish stocks.

Tanzania has been lobbying hard for Kenya and Uganda to support its own plan, called ‘Operation Save the Nile Perch’, to impose a six-month ban on fishing Nile perch over the next three years on its side of the Lake. This would replenish the stock, but leave its 200,000 fishermen without a livelihood for half the year and put $325 million in export earnings at risk. EU traders might look for alternative year-round sources of Nile perch. The plan would also affect hundreds of fish processing plants around the lake and threaten the nutrition of thousands of residents who depend on the Nile perch as a source of protein.

Sugar
In Tanzania about 50% of the sugar consumed is imported of which a proportion is smuggled into the country. In 2013/14 130,000 tonnes were expecting to be sold, compared with 103,000 tonnes in 2012/13. It is estimated that between 40,000 and 60,000 tonnes were imported illegally in 2014. Illegal sugar is hurting Tanzanian factories so much that some are at risk of being closed down.

Minister for Finance Saada Mkuya has announced that government will investigate the amount of taxes which are being lost through illegal imports and the impact of this on the sugar industry. Duty remission schemes would be changed after the investigations are complete. This move came after complaints from sugar producers that they had 55,000 tonnes of sugar in stock by December 2014 but were unable to sell it because the market was flooded with cheap imports.

The Kilombero Sugar Company, Tanzania’s biggest sugar factory has had a good year and has grown rapidly since it was privatised in 1998 when its production was 38,000 tonnes. The most recent figures indicate that 1.2 million tonnes was produced last year of which 700,000 tonnes of cane came from its own operations and 500,000 tonnes from independent out-growers.

Sugar producers in East Africa are forming an association to raise funds to help the region become self-sufficient by 2030 according to Executive Chairman of Agro Eco Energy, Tanzania, a subsidiary of a Swedish-based firm that has invested $550 million in sugarcane farming in Bagamoyo.

Onions, Avocados and Rice
The chair of the Tanzania Women’s Chamber of Commerce Fatma Riyami, led a group of business women to the Gulf Food Exhibition in Dubai in February. They came back with smiling faces as they reported that they had received orders for 1,000 tonnes of onions from Dubai firms, two containers of avocados from Qatar and rice from Oman. “It is high time Tanzanian growers acted rapidly and got a firm grip on this opportunity” she said.

‘Taking the Spice out of Cloves’
In an article in its January 2015 issue, African Business has explored the clove industry in Zanzibar. It said that cloves have been a major foreign exchange earner in Zanzibar for the last 150 years and they continue to be an agricultural mainstay of the island as the major cash crop. However, production figures continue to register a steady decline from an average of 16,000 tonnes in the 1970s to between 1,500 and 3,500 tonnes in 2013.

Part of the problem is the government’s ‘chokehold’ on the sector, despite the relaxation of some protectionist policies. The Zanzibar Minister for Commerce, Industry and Marketing said: “We cannot let the farming of cloves go into private hands because the commodity is the symbol of Zanzibar”. He added that free market operations would spell the death of the sector by subjecting it to price fluctuations and profit motives. In April 2014 Zanzibar’s President in a “State of the Nation” report, spoke of how his government would annually distribute one million clove seedlings for the next three years as part of a plan to enhance production.

But the uncompetitive prices that the government offers farmers have seen some hoard their harvest, sell it on the black market, turn their trees into firewood or charcoal or start farming other products like coconuts which can be traded freely. The clamour for a liberalised market however continues to be ignored and in January 2015 the House of Representatives endorsed a new Cloves Act that discourages clove growers from making charcoal or otherwise consuming clove trees.

The decline in production may adversely affect the island’s booming tourism earnings since visits to clove farms have become a cornerstone of the island’s tour packages.