Update year 2009 for current situation of cassava in Vietnam and its potential as a biofuel

Nguyen Văn Bo (1), Hoang Kim (2), Rod Lefroy (3), Keith Fahrney (3), Reinhardt Howeler (3) Hernan Ceballos (3)

ABSTRACT

Cassava in Vietnam is among the four most important food crops. But it has always been considered a secondary crop even though it has played an important role in national food security, especially during the difficulty year of the late 1970s. During the past two decades of economic renovation, Vietnam has successfully escaped lingering food deficiency. Cassava now an important source of cash income to small farmers, who either use it for animal feeding or for sale to starch factories. In 2008, cassava fresh root production in Vietnam was about 9.39 million tones, up from only 1.99 million tones in 2000. This was achieved through both area expansion, from 237,600 to 556,000 ha and marked increases in yield, from 8.36 t/ha in 2000 to 16.90 t/ha in 2008. Vietnam has developed an E10 policy requiring the production of 100 to 150 million liters per year. Petrovietnam plans to build three tapioca-based ethanol plants in the northern (Phu Tho), central (Quang Ngai) and southern Vietnam (Binh Phuoc). Each costing $80 million which will use cassava as feedstock, is expected to open in 18 months with total annual capacity of 300 million liters per year. The first and second of which is already under construction in Phu Tho and Quang Ngai. The third plant will begin in Binh Phuoc in March next year and is due to be completed at the end of 2011. The Ministry of Agriculture and Rural development (MARD) has planned to remain cassava area around 450.000 hectares from 2011 to 2015 and efforts to increase fresh root yield from 16.90 to 20.00 ton/ha in 2011 and 23.00 - 24.00 ton/ha in 2015 (MARD 7256/TB-BNN-VP 25 12 2009). Vietnam is now probably the second largest exporter of cassava products (chip and starch), after Thailand. Major markets of Vietnam’s cassava exports are China and Taiwan, Japan, Singapore, Malaysia, South Korea and countries in Eastern Europe. Besides, animal feed factories also contributed significantly to the increasing demand for cassava roots. Although in Vietnam cassava processing is a relatively new business and export volumes are still low, the cassava processing factories are new and modern. That is why Vietnam’s cassava products may have a competitive advantage in the world market. 

Key words: Cassava in Vietnam, Bio-fuel
 

1 Vietnam Academy of Agricultural Sciences (VAAS), nvbo@hn.vnn.vnn

2 Nong Lam University (NLU), Linh Trung, Thu Duc, Ho Chi Minh City, Viet Nam, hoangkim_vietnam@yahoo.com; http://cropsforbiofuel.blogspot.com

3 International Center for Tropical Agriculture (CIAT), Cali, Colombia; h.ceballos@cgiar.org ; CIAT c/o FCRI, Dept. of Agriculture, Chatuchak, Bangkok, 10900 Thailand, r.howeler@cgiar.org

Lessons from CassavaViet

Six essential conditions for a successful cassava R&D program include: Materials, Markets, Management, Methods, Manpower and Money (6 Ms).

Main experiences in linking cassava R&D activities in Vietnam include:

1) Establishment of the Vietnam Cassava Program (VNCP) including advanced cassava farmers, researchers, extension worker, managers of cassava research and development projects, cassava trade and processing companies.

2) The establishment of on-farm research and demonstration fields (farmer participation research FPR)

3) Ten mutual link-up activities (10 T – in Vietnamese):

CONCLUTION:

Lessons from Vietnam (Trip report of Mr. Boma)

“Vietnam is a classic example of how cassava can contribute to rural industrialization and development. Previously, people were reluctant to grow cassava because they thought that cassava caused soil degradation and produced low profits. But in reality one hectare of cassava can produce 60-80 tones of fresh roots and leaves. The situation has changed because of the development of sustainable cultivation techniques and new high-yielding varieties with the availability of a large and growing market demand. Cassava has become a cash crop in many provinces of Vietnam. Cassava chips and starch is now being produced competitively, and cassava markets are promising. The combination of wide spread production of fresh cassava roots and the processing of cassava into chips starch and ethanol has created many jobs, has increased exports, attracted foreign investment, and contributed to industrialization and modernization of several rural areas”.

Cassava in Vietnam a successful story

Fictures: Boga Boma and Nigerians biofuel group visit to Vietnam

HOPE RISES ON ETHANOL FROM CASSAVA

CROPS FOR BIOFUEL to follow up 234NEXT.COM. By Ayodamola Owoseye December 20, 2009. With the whole world clamouring for reduction in the burning of carbon in order to slow down the effects of global warming, Nigeria may soon be able to reduce its carbon emission by using ethanol fuel as substitute for kerosene. (Picture: Dwindling cassava cultivation inhibits the planned conversion of cassava to ethanol for energy production)

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Boma Anga, the chief executive officer of Cassava Agro Industries Service Ltd (CAISL) said in a telephone interview that Nigerians will soon be able to use ethanol across the country as an option for household cooking fuel.

"Nigerians will be able to purchase ethanol fuel for cooking by March 2010," said Mr. Anga. "The cooking fuel also known as Cassakero (cassava-kerosene) will be available to the public as an alternative to kerosene in order to reduce the money spent on fuel usage by most families," Mr. Anga added.

Ethanol as substitute

The idea of looking for a substitute for the carbonised cooking fuel (kerosene) and wood came as a result of the harmful impact on the environment and climate change.

Since carbon burning has been identified as one of the reasons for climate change, the world decided to look for alternative means in terms of biofuel, which is renewable fuel derived from biological matter, for instance biodiesel, biogas, and methane which are all believed to have less hazardous impact on the ecosystem.

Mr. Anga said the Cassakero initiative was planned as substitute for kerosene and wood for Nigerians through the production of ethanol from cassava root.

"This is to promote the use of ethanol as a substitute for kerosene in the country as this will reduce the greenhouse effect caused by the use of carbon fuel. The programme is targeted toward installing about 10,000 small-scale bio ethanol refineries in the 36 states of the federation, including the FCT, over the next four years, to produce daily ethanol cooking fuel requirement for four million families," he said.

Food security

But the project is raising concerns about food security as cassava is a major staple of most Nigerians. It is used in producing flour which is made into a paste and the popular garri, eaten in most homes across the land.

Mr. Anga, however, said the project will not have any negative effect on cassava supply in the market nor will it affect food security as the companies will be using specially cultivated, industrial cassava.

"Considering the tonnes of cassava required for the project, I want to assure you that it will not endanger food security as we will be using non-edible industrial variety of cassava which will be planted on fresh land.

"We have already established a feedstock supply that will produce eight million tonnes of cassava at an average yield of 25 tonnes per hectares from 320,000 hectares to be planted nationwide. To also ensure a steady supply of cassava for the feedstock, we have signed a contract with Nigerian Cassava Growers Association (NCGA) to supply eight million tonnes of cassava tubers," he added.

He said the contract would benefit over 250,000 cassava farmers across the country with additional 400,000 hectares to be deployed for cassava cultivation as the refinery will require 40 hectares of cassava to supply 100 per cent feedstock requirement annually.

Cassava farmers welcome the initiative

Cassava farmers see this as a welcome initiative, as it will increase the market for the produce and encourage more people to embark on farming.

Jimoh Bashir, a cassava farmer, said the initiative is a good one as this will allow more farmers to cultivate the crop more, knowing that there is a market for it as compared to when farmers had to seek for buyers to buy the commodity from them.

"This is a nice initiative that we hope will last long as it will open up the market," Mr. Bashir said.

"Most of what is produced in the country is used in the food sector. Having the product used in the industries will only enhance our financial status as this means there will be more produce with a ready market. This means most of the farmers that have abandoned farming will be lured back to it," he said.

Mr. Bashir is, however, concerned about the affect of this on food production in the country as there is a tendency for farmers to change from producing edible cassava for the industrialised ones.

"This might, however, pose a threat to the production of edible cassava by farmers. Farmers will tend to concentrate more on producing the industrial cassava root with a ready market and use, than cultivating the normal ones. This might also affect the market price of the crop," he said.

Economic implications for Nigerians

With the federal government's plan to deregulate the downstream oil sector which might lead to a sharp increase in the prices of petroleum products, especially kerosene, the domestic cooking fuel for most households, the average Nigerian will have to spend more on the purchase of the product or seek alternative means such as coal or wood which will further endanger the environment.

Mr. Anga arued that ethanol will be cheaper and available for the masses as it burns slower than the normal kerosene fuel.

"The new fuel will be locally produced; and provide Nigerians with a new household fuel for use in cooking, lighting, heating, refrigeration and electricity generation. This fuel will be cleaner, safer and cheaper than kerosene without the need for government subsidy and the introductory price will be retailed at about N75 per litre," he said.

"The production and the distribution of the ethanol based appliances will create employment and wealth to investors and the nation in general. The programme will also create sustainable employment and reduce poverty and deforestation while enhancing food and energy security in the Nation.

"The primary goal is to make ethanol as a cooking fuel available, accessible and affordable, in a commercially profitable and sustainable manner, to low income Nigerians," he added.

Alfa Laval to supply Vietnam plants

CROPSFORBIOFUEL to folow up Ethanol producer magazine. Alfa Laval recently announced it has received a second SEK 100 million ($15 million) order from the PetroVietnam Group for equipment and engineering solutions that will be installed in an ethanol plant.

The second order will support the development of a cassava-based ethanol facility in northern Vietnam. The first order, which was announced in mid-October, will support the development of a similar facility in central Vietnam. Both orders are scheduled to be delivered in 2010. Heat exchangers supplied by Alfa Laval will be used in the plants’ starch-based fermentation, distillation and dehydration processes.

The PetroVietnam ethanol facilities are part of Vietnam’s biofuel development program, which was ratified by the nation’s government in 2008. The program aims to partially replace traditional fuels with renewable energy sources, and includes a goal to produce 86 million gallons of renewable fuel, including ethanol, by 2015

ICRISAT and IFAD call for a second Green Revolution

CROPSFORBIOFUEL to follow up Checkbiotech.org (press release) Wednesday, December 2, 2009 . This clarion call was given by the International Crops Research Institute for the Semi-Arid Tropics (ICRISAT) Director General William Dar and the International Fund for Agricultural Development (IFAD) President Kanayo Nwanze in dialogue with the media.

A second Green Revolution must be waged to end hunger and poverty in the drylands.

This clarion call was given by the International Crops Research Institute for the Semi-Arid Tropics (ICRISAT) Director General William Dar and the International Fund for Agricultural Development (IFAD) President Kanayo Nwanze in dialogue with the media.

The two leaders also called upon national governments to draft polices that would transform dryland agriculture into a successful business. To turn agriculture profitable for farmers, governments need to create local demand and make local markets viable, they said. This would be the only way to attain food security in a world afflicted by climate change.

In a joint statement on the occasion of the 37th Annual Day celebrations of ICRISAT, Dr Dar and Dr Nwanze stressed the urgent need for a second Green Revolution focused in the semi-arid tropics. “Nearly 80 million hectares of India’s net sown area is rainfed. However, productivity levels of crops like millets, pulses and oilseeds continue to remain low. Though potential yields of up to 2 tonnes per hectare are possible, the yield gaps are exacerbated by vagaries of climate,” Dr Dar added.

Dr Nwanze said that a key strategy should involve the small farmers as they feed one-third of the world population. He also stressed the need to organize these farmers into groups and provide them with access to inputs and markets. Emphasizing the need for political will and the right policy atmosphere he points out, “We need a different landscape to feed a population of 9.6 billion by 2050. There is a need to develop better seeds, which can withstand water shortage, new pests and adverse weather conditions including flooding.’’

Referring to climate change, which is affecting agricultural productivity across the world, the IFAD President said, “Climate change is going to erode the development that took place (in agriculture) in the past two and half decades unless we take required steps and stress on research for more resistant crops.’’ Stating that the international community and the governments had long neglected agricultural research, he said that the amount spent for agriculture-related activities came down from 18% to 3% between 1980 and 2006. According to Dr Nwanze, IFAD has taken up projects worth $636 million in India. Two other projects including one for the North Eastern regions are in the pipeline.

The important role of women in agricultural production cannot be ignored. Underscoring the vulnerability of poor women to climate change, both ICRISAT and IFAD called for policies benefiting rural women. “Empower women with suitable technology, give them access to markets by connecting roads,” Dr Nwanze said. Thanks to the valuable knowledge that women have acquired over the years in water, forest and biodiversity management, women’s role in the identification of appropriate adaptation and disaster mitigation processes in a warmer world could be very useful, Dr Dar added.

ICRISAT and IFAD collaboration in Asia

The IFAD-funded project Harnessing the true potential of legumes: economic and knowledge empowerment of poor rainfed farmers in Asia aims to improve the well-being of the rural poor in Asia. In spite of unpredictable weather patterns that hit agricultural production last year, improved varieties and low cost legume management technologies shielded farmers from economic ruin. These innovations are now being taken up by the farming communities of Nepal and Vietnam.

Collaboration in sub-Saharan Africa

There are two initiatives in sub-Saharan Africa led by ICRISAT and IFAD. Under the Integrated Innovations for improving legume productivity, marketing linkages and risk management, poor farmers harness underutilized opportunities in livelihoods and income growth in four countries – Ethiopia, Kenya, Tanzania and Malawi. Another project Growing out of poverty: intensification of sorghum and pearl millet based systems by unlocking local biodiversity and new market opportunities in semi-arid West Africa involves farmers in all activities from planning to evaluation and the assessment of results.

Bio-energy

Yet another project, Harnessing water-use efficient bio-energy crop for enhancing livelihood opportunities of smallholder farmers in Asia, Africa and Latin America recognizes biofuels as a major emerging market opportunity for the poor. Through this project, attempts are also being made to increase feed stocks such as sweet sorghum, jatropha and cassava. The stocks provide better income to poor rural communities living in remote areas under fragile agro-economic conditions.

Under this collaboration, ICRISAT and IFAD have identified improved sweet sorghum varieties, pest and disease-tolerant breeding materials and optimal spacing for maximizing grain and sugar yields. The tie-up has also helped collect 138 jatropha accessions and organize self-help groups to understand biodiesel options. High yielding cassava cultivars have been identified for different agro-eco zones and cassava-based livelihoods are being studied.

The road ahead

ICRISAT and IFAD will work together to enhance agricultural productivity, diversify and develop rural enterprises and improve livelihood opportunities in the drylands of Asia and sub-Saharan Africa.

With just six years until the 2015 deadline for the Millennium Development Goals, the challenges are immense and research will be fundamental in identifying better solutions for improving the lives of poor rural communities.

For this reason, IFAD is resolving to increase its engagement and support to the CGIAR Centers.

JBS Umanadh
Senior Media Officer

ICRISAT, Patancheru, Andhra Pradesh, India

Tel: +91 40 3071 3187

Fax: +91 40 3071 3074

Email: j.umanadh@cgiar.org

Mobile: 9490441650

Source: SeedQuest