PRESS RELEASE: Root and tuber crops key in building resilience in food system

[Nairobi, November 21, 2022]:  Countries in Sub-Saharan Africa have not yet fully exploited the potential of Root and Tuber crops in their contribution to people diets, livelihoods, and economies. The production of main root crops such as cassava, sweet potato, coco yam, and yams remains below potential, and the status therefore presents a challenge to policymakers, researchers, and other value chain actors to strengthen the roots and tubers value chains to increase their competitiveness in our agri-food systems. This was revealed during the 19th International Triennial Symposium of the International Society for Tropical Root Crops (ISTRC) meeting held in Nairobi, Kenya between 21st – 25th November 2022.

Agriculture Research Secretary at the Ministry of Agriculture and Livestock Development in Kenya, Dr. Oscar Magenya, said that in the country, market demand for the roots and tubers is expected to continue growing, driven partly by rapid urbanization, and changing dietary habits of the growing town populations. “Many urban consumers are returning to traditional foods like sweet potato and arrowroot recognizing their good nutritional properties,” he said

Speaking during the 19th ISTRC, Dr. Magenya added that Roots and Tubers have made a steady transition from the perception as a low-income food option for a few decades ago to becoming part of the mainstream dietary choices. He noted the critical role that roots, and tubers are playing in the context of climate change.

Experts say root crops as a sub-sector in agriculture and food systems have, for a long time, received inadequate policy attention thus limiting their potential contribution to food and nutrition security of millions of households. This has also delayed the benefits that can be realized from the climate resilience potential of some of the value chains in this sub-sector.

According to Dr. Canisius Kanangire, Executive Director, AATF, root and tuber crops are the most important commodities for food and nutritional security and income generation particularly among smallholder farmers.

Furthermore, as resilient crops, Dr. Kanangire observed that they can assist farmers in adapting to climate fluctuations noting that “this is the opportunity for the global community to look for technological and corporate solutions to boost root tuber crops for resilient foods, nutrition and industrial systems that will lead to long-term economic development.”

Although Africa has vast agricultural land, crop productivity in the continent has been low compared to other continents. Therefore, to improve crop production, Dr. Kanangire urged that there is need to have technologies that can increase productivity, protect crops from diseases and pests and climate fluctuations, adding that this will only be possible if farmers have access to technology and knowledge on smart agriculture

The ISTRC President Prof. Lateef Sanni, said the threats to food system, which have made it difficult for innovations to reach farmers’ hands and the shocks brought about by the Ukraine-Russia war have brought to the front burner the importance and significance of root and tuber crops.

“Empirical data shows that root and tuber crops are the most important commodities for food security nutrition and income generation, particularly among small holder farmers. As resilient crops, roots and tubers might assist farmers in adapting to climate change and fluctuation.

Kenya Agricultural Livestock Research Organization (KALRO) Director General, Dr. Eliud Kireger, said that roots and tuber crops are sources of income for our farmers and are climate resilient and above all, they provide carbohydrates, minerals, vitamins, and raw materials for industrial food processing and blending.

In a speech read on his behalf by KALRO Director Crops Research Systems, Dr. Lusike Wasilwa said that KALRO in collaboration with partners have developed and released over 19 varieties of cassava including KMEs, Tajirika, Karembo, and Karibuni, over 50 potato varieties namely Unica, Shangi, Sherekea and Asante and over 24 varieties of sweet potatoes including Kenspots, SPKs, Kemb10, Mugande, Vitaa and Kabonde.

Other speakers during this session included Miriam Cherogony, Self Help Africa, Country Director, Kenya; Dr Paul Demo, International Potato Center (CIP) Director for Africa who represented Dr Claudia Sadoff, One CGIAR-Executive-Managing Director; Dr. Susan Kaaria, Director, AWARD; Dr. Richardson Okechukwu, President, ISTRC-Africa Branch; and Dr. Emmanuel Okogbenin, Director, Programme Development & Commercialization, AATF, and First Vice President of 19th ISTRC

The symposium was held in Africa for the first time under the theme “Technological and business innovations for strengthening root and tuber crops for resilient food, nutrition and industrial systems towards sustainable economic development” It was organized by the AATF, the ISTRC. It provided an opportunity for scientists from around the world to showcase the latest technologies, products, and services and to create new ideas and partnerships for various stakeholders.

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About AATF (www.aatf-africa.org)

Founded in 2003 to address Africa’s food security prospects through agricultural technology, AATF believes that the agricultural sector is a key foundational pillar as Africa consolidates its economic growth and carves out its new position as a major global economic powerhouse and the next growth market in the world. It was formed in response to the need for an effective mechanism that would facilitate and support negotiation for technology access and delivery and formation of appropriate partnerships to manage the development & deployment of innovative technologies for use by smallholder farmers in SSA:

For more information contact:

George Achia, Communications Officer, East and Southern Africa, AATF; G.achia@aatf-africa.org ; +254 785 334163

Addressing Gender Inequalities in Agricultural Sector

Addressing the importance of women leadership and participation in research, Dr. Susan Kaaria, Director, African Women in Agricultural Research and Development (AWARD) noted that although women contribute substantially to agriculture production compared to men, they face numerous obstacles and constraints such as lack of access to training, machinery, and new technology.

She noted that women are disproportionately affected by pandemics and crises with the Food and Agriculture Organization (FAO) 2022 report on the State of Food Security and Nutrition, revealing that the gender gap in food insecurity widened substantially under the shadow of the COVID-19 pandemic.

Therefore, to achieve a resilient food and nutrition system to a sustainable economic development, Dr. Kaaria said that there is need to address gender inequalities in all dimensions, noting that this can be attained through increasing women’s access to technology and business innovations and addressing the barriers women face in the root and tuber value chain.

Multidimensional interventions are key in addressing rural gender inequalities including addressing the root causes of gender inequalities such as discriminatory gender norms, behaviors, and attributes that continue to perpetuate inequalities policies, gender-responsive research institutions, and integrating women into the research designs, implementation as well as strengthen women leadership capacities making sure that the institutional mechanisms for recruiting and retaining women in the staffing sector, she said.

According to her, women representation in many institutions are as low as 24 per cent while women leadership in most institutions stands at only about seven percent due to many workplace and cultural challenges limiting their ability to progress within their careers. Therefore, to attain food security goals, she urges that there is need to leverage all the players including women.

Further, Dr. Kaaria observed that it is important to use scientific evidence to inform policy decisions thus, it is critical to mentor and ensure that younger women scientists are mentored by experienced women and men scientists to increase their visibility and access to networking services.

“We need agricultural policies that can help to close the gender gap in agriculture and rural labor markets, generate gains in agricultural productivity, increase food security, and foster economic growth”, she added.

Root tubers tackling impacts COVID-19, Russia Ukraine war and climate change

With the fervent impacts of war crisis, climate change, and COVID-19 net importers of cereal crops were largely impacted, but Roots and Tuber crops built resilience-saving the day as most households depending on crops had something to eat, experts say.

Experts said this during the 19th International Triennial Symposium of the International Society for Tropical Root Crops (ISTRC) themed Technological and business innovations for strengthening root and tuber crops for resilient food, nutrition and industrial systems towards sustainable economic development” in Nairobi Kenya. The meeting was co-hosted by AATF, and the Government of Kenya, with partnership support from three One-CGIAR centers including CIP, IITA and CIAT; and Self Help Africa.

According to Prof Lateef Sanni, the ISTRC president, the world is under crisis as food system has consistently been threatened because of climate change, pests and diseases, low productivity, and a weak extension system in the global south which has made it difficult for innovations to reach farmers’ hands.

Further, he noted that the Russia -Ukraine war is undermining the supply of cereals, particularly wheat, and mounting pressure on root and tuber crops. These shocks have brought to the front burner the importance and significance of root and tuber crops particularly in building resilience in our food system, Sanni adds.

‘‘We have empirical data that root and tuber crops are the most are important commodities for food security, nutrition, and income generation, particularly among smallholder farmers’’ Sanni says.

Dr. Canisius Kanangire, Executive Director, AATF, noted that root crops have gained further attention for their potential to act as a buffer against the ravages of climate change on the food and nutrition security needs of many households, especially in sub-Saharan Africa.

Kanangire further advises policymakers who are grappling with the challenge of climate variability on food systems to work with scientists to help them strengthen the climate resilience of food systems through innovative and scaled-up investments in the root crops sector.

According to Dr. Jan Low, the Principal Scientist at CIP, as the world gets hotter and the climate more unpredictable, there is a need for enhanced investment for more productive, nutritious roots and tuber crops as part of the solution.

Dr. Paul Demo, CIP Director for Africa agrees with experts observing that the scientific community working on Roots and Tuber crops contribution to building food resilience surfaced when the global food systems were being threatened by unique challenges such as Russia-Ukraine war which undermined food security adding that the significance of roots, tuber and banana crops cannot be over emphasized in contribution to food security.

‘‘Rood and rooter crops are the most important crops to tackle hunger and nutrition needs of our people while contributing to bulling economies’’ Demo said.

But scientists agreed that without progressive research, development and intentional funding for roots and tuber crops, gains made will be eroded by unique challenges that the sector faces.

NEWS: Subsistence farmers must be helped to attain food security

The 19th symposium of the International Society for Tropical Root Crops (ISTRC) to be held in Nairobi from Monday to Friday, should be able to ‘recall’ to the dining table traditional crops like cassava, sweet potatoes and yams, which have been neglected. The fact that these crops, which make and hold food under the soil, feed populous countries like Nigeria is a good reason to invest in them.

Although ISTRC is a platform for scientists, what they discuss must be unpacked to form actionable strategies for all stakeholders in climate change and food security. Professors and researchers profoundly set the agenda for food security for those most vulnerable to climate change.

Sceptics of the largest gathering on climate action, COP27 (and previous editions of the annual conference), say there is always no action. They say there is no change on climate change, at least on what Kenyans like to call “the ground”, a reference to livelihoods of ordinary folk.

But whether the criticism is merited or misplaced, the problem is how we translate policies and strategies to communities. How do we ensure that people can appreciate and adapt to adversely changing climate? How do you translate ‘carbon sinks’, ‘carbon sequestration’, ‘climate-smart’ and scientific jargon to the people while calling for a radical shift in how they farm and conserve food and dispose of waste in their environment?

The people must be involved, engaged and made to realise that weather and environment is significantly changing, and it is no longer business as usual with farming and livelihoods. Still, all is not lost. There are commendable efforts from government, private sector and donors to rally people into action. Whatever the initiative, creating awareness and giving people resources are always key interventions with agriculture and food security being the first port of call.

The Kenya Climate-Smart Agriculture Project (KCSAP), with the support of the World Bank, has made tremendous efforts to address the food insecurity challenges brought about by climate change. KCSAP’s bio-energy value chain technology, which Egerton University is diffusing among communities, is a good example on how academia translates research outcomes to change and impact livelihoods.

One of the constraints to adoption of good agricultural practices (GAP) and climate-smart farming is the lack of extension workers. The few government extension officers, who are poorly resourced, cannot effectively spur change and adoption.

One way of mitigating diffusion of innovative farming is the use of the Lead Farmer model. This is a training method whereby institutions pick early adopters or more resourced members of a community to demonstrate new farming practices. The concept has been successfully deployed by Self-Help Africa Kenya, an NGO supported by the EU, to encourage cassava value chains in Kenya. It is the same method the Kenya Agricultural and Livestock Research Organisation (Kalro) deploys to encourage the uptake of the seeds they develop. It will be the model for adoption of biotech in agriculture.

Another method is the use of social media platforms to ‘extend the extension’ services. So far, only a few ‘influencers’ use online tutorials to train and create awareness of emerging agricultural practices. Sadly, most organisations that support farmers are yet to use digital technology to reach out to the farmer—maybe because the idea of a farmer is still largely the low-tech and elderly.

African Agricultural Technology Foundation (AATF), which co-hosts the ISTRC symposium in Nairobi with the government, has made great strides supporting small-scale farmers to adopt agricultural technologies. AATF encourages value addition and commercialisation.

Farmers must never be left to struggle on their own. They need support to adopt, conserve and commercialise. That is the only way subsistence farming will bring about food security and sustainable economic development. It is the only way to go beyond the strategies and pledges of climate conferences.

This article was originally published by Standard Media.

ISTRC Registration: 2 DAYS LEFT!!

Have you registered for #ISTRC2022?

This is the last call for registration for the 19th International Triennial Symposium of the International Society for Tropical Root Crops (ISTRC) which will be held for the first time in Kenya from 21 to 25 November 2022 at the Safari Park, Hotel, Nairobi.

Registration for participation is still ongoing on the website: https://istrc.aatf-africa.org/register/ until 28th October 2022.

For more information, kindly reach out to Ms. Joanne Muthie at J.Muthie@aatf-africa.org

NEWS: Why hardy cassava should be crop of the moment

Dr Emmanuel Okogbenin is the African Agricultural Technology Foundation (AATF) director for programme development and commercialisation. He has worked on biotech application in cassava in Africa leading to a number of improved varieties. He spoke to Michael Oriedo on why cassava is a key crop at this time when many nations are facing food security challenges

African Agricultural Technology Foundation (AATF) Director for Programme Development and Commercialisation (PDC) Dr Emmanuel Okogbenin.

Lately, there has been renewed interest in cassava, why is this the case?

Cassava has numerous benefits that include being used as a food crop as well as an industrial plant. That said, many smallholder farmers find it easier to farm the crop because it can grow in impoverished soils even though it can respond efficiently well to fertile soils, in addition to being naturally drought-tolerant and less laborious in management practices in comparison to tuber crops like yams, which makes it an attractive crop for food security, especially as climate change effects bite. With cassava, there is no competition between planting and food materials as they serve distinct purposes. For cassava, you grow the stem cuttings, not tubers as in the case of yams or maize. But the challenge is that the yield levels have been low on farmers’ fields, thus, there is need to improve harvest to drive the rapid transformation of cassava from a food crop to cash and industrial crop.

Why does cassava appear to be a forgotten crop?

Certainly, it is not forgotten. You see, food is a cultural thing thus changes take a while to happen. Kenyans, for instance, love ugali, which is the dominant staple. Over the years, people have come to prefer ugali, thus, the less interest in cassava. To change that, we must promote the crop for values known for it, introduce new food forms and give people first-hand information and experience of strong values which such crops and foods bring in nutrition and its food systems. Soya beans, for instance, was not grown in Africa but it was promoted and people learnt how to use it thus pushing up demand. There is need to push cassava beyond its value as a food crop for people to see new opportunities. Further, growing cassava should be encouraged through the development of varieties that are appropriate for each environment and different market niches. When talking of nutrition security, we should deploy things like yellow cassava and beta carotene cassava to offer food and nutrition security.

Cassava mosaic and brown streak diseases are the biggest threat to the crop. How have they have affected production in Africa?

Mosaic affects leaves making it difficult for photosynthesis to take place thus impacting the overall yields while brown streak attacks roots making them unusable. Mosaic can be mild, moderate or could be severe leading to 60-80 per cent losses while brown streak can cause up to 100 per cent losses. They are deadly viral diseases that impact heavily on food security, but biotechnology is helping us reduce the challenge with both diseases.

Is biotechnology the answer to challenges affecting the crop?

Biotechnology is certainly part of the solution but other factors outside genetics like environment issues must be taken into account. If you have good genetics in poor environment, that will not improve yields. You must get everything right. Biotechnology helps to create durable resistance as well as improve genetic diversity at trait and gene levels.

Initially, biotechnology applications were expensive but the costs have come down. You don’t need to have your own laboratory to explore biotech in breeding programmes, you can request for services from commercial labs that you pay for. Without biotechnology, it would have been difficult to drive well directed breeding programmes with good precision.

But one of the disadvantages of cassava is that when you develop good planting materials, it takes years to get them to farmers unlike maize. For every plant we sow for maize, we get up to 150, 200 and 300 seeds, but for cassava, from one standing plant, you get 10-15 if it is a vigorous material, which is low. If you can increase planting materials, you can accelerate dissemination after release to raise production within a short time.

What are some of the challenges in breeding disease-resistant cassava?

Insufficient funding to set up good infrastructure for breeding is a big challenge in sub-Saharan Africa. For us to be able to develop resistance, we need to invest in the training of African scientists to improve their knowledge.

There are also intellectual property issues as well as restrictions internationally which create hurdles, for instance, in accessing relevant germplasms that offer sources of resistance to diseases. Again, not many national systems have legal support on biotechnology, yet national programmes have the mandate for their countries to develop disease resistant varieties.

What hinders the uptake of agricultural technology by farmers?

Most farmers in Africa are smallholders and are widely dispersed in rural areas where technologies may not reach easily because we don’t have good infrastructure. Farmers need, for instance, post-harvest technologies since cassava starts degenerating 48 hours after harvesting. Lack of capacity of seed companies to produce planting materials could mean that new technologies which are transferred as planting materials for vegetative or clonal crops or seeds as in the case of cereals and legumes may not be easily available to farmers even when they have been commercially released. Again, most farmers are constrained by land which is often small and may not allow them to maximise returns related to economies of scale from the use of technologies. For small-holder farmers to take advantage of technologies, farmers need mechanisation (which enhances crop management) but sometimes it is not easily and readily available.

How has been your journey in biotechnology?

I am a plant molecular breeder with background in agronomy and plant physiology. I started my career as a researcher in 1990 at the International Institute of Tropical Agriculture (IITA), Nigeria, in a joint collaborative project with the International Center for Tropical Agriculture (CIAT) on broadening the cassava germplasm base in Africa. I joined the cassava genetics/biotech team at CIAT in 1998 to develop molecular tools and map genes for key breeding traits of cassava. In 2005, I facilitated the transfer of the tools to drive molecular breeding platforms in Africa that resulted in the release of improved varieties of cassava with Latin American genetic background for higher productivity, good CMD resistance and high starch content. It has been a rewarding journey so far.

What’s your last word to policy makers and farmers?

To farmers, agriculture is not just a means of life, make it a source of livelihood, an agribusiness that offers value. Again, agriculture is science, thus should be driven by innovative and appropriate technologies.

To policy makers, drive and create conducive environment for farmers and farming to thrive. They should promote stronger public-private partnerships to improve agricultural value chains for commodities so that African countries can maximise benefits from sub-sector.

This article was originally written  on Daily Nation online (satnation@ke.nationmedia.com)

FINAL ANNOUNCEMENT: 19th ISTRC Symposium Registration closes in 4 weeks!

The African Agricultural Technology Foundation (AATF) (https://www.aatf-africa.org/) and the Government of Kenya are delighted to co-host the 19th International Triennial Symposium of the International Society for Tropical Root Crops (ISTRC) to be held from 21 to 25 November 2022 at the Safari Park, Hotel, Nairobi, Kenya.

The event will provide an opportunity for scientists from all over Africa and around the world to come together for networking, information exchange and innovative ideas, and to initiate new collaborative studies. It will also create an opportunity to bring together buyers, investors, and key decision-makers, to showcase the latest technologies, products, and services and create new ideas and partnerships for various stakeholders.

Registration for participation is still ongoing on the website: REGISTER TODAY until 28th October 2022.

Nairobi is a perfect venue for those seeking a balance between business and a brush with nature. Referred to as the green city in the sun, it is a vibrant hub that also boasts as one of Africa’s only first-rate introductions to a wildlife and safari experience right within the city at the Nairobi National park. The shopping experience, nightlife, and food are varied with a wide choice of shopping malls and restaurants serving African and exotic menus.

The 2022 19th ISTRC Symposium will be an excellent opportunity for those interested in root and tuber crops from around the world especially in Sub-Saharan Africa, to showcase their expertise and share and compare knowledge on how they can contribute to transforming the global agrifood systems.

The Symposium will give an opportunity to interested participants to exhibit their agricultural products alongside presentations of research findings. This announcement provides an update on the theme of the Symposium and details on the call for abstracts for presentations during the conference.

For more information, read the final announcement here: ISTRC 19th Triennial Symposium website

2nd Announcement and call for papers

The African Agricultural Technology Foundation (AATF) (https://www.aatf-africa.org/) and the Government of Kenya are delighted to co-host the 19th International Triennial Symposium of the International Society for Tropical Root Crops (ISTRC) to be held from 21 to 25 November 2022 at the Safari Park, Hotel, Nairobi, Kenya.

The event will provide an opportunity for scientists from all over Africa and around the world to come together for networking, information exchange and innovative ideas, and to initiate new collaborative studies. It will also create an opportunity to bring together buyers, investors, key decision makers, to show case the latest technologies, products, and services and to create new ideas and partnerships for various stakeholders. Please register on the website: https://istrc.aatf-africa.org/

The 19th International Triennial Symposium of the International Society for Tropical Root Crops (ISTRC)

The African Agricultural Technology Foundation (AATF) (https://www.aatf-africa.org/) and the Government of Kenya are delighted to co-host the 19th International Triennial Symposium of the International Society for Tropical Root Crops (ISTRC) to be held from 21 to 25 November 2022 at the Safari Park, Hotel, Nairobi, Kenya.

ISTRC symposium to allow scientists to inch closer to African smallholder farmers

The symposium to allow scientists to inch closer to African smallholder farmers

 [Nairobi, October 7, 2021] Root and tuber crops are important food crops that have gained increased importance due to their role in food security, and ability to withstand drought as well as their potential for commercial processing, said Prof. Hamadi Boga, the Principal Secretary, State Department for Agricultural Research, Ministry of Agriculture, Livestock & Fisheries.

Prof. Boga said that the crops play a key role in contributing to the national economies for most countries in Sub-Saharan Africa and their overall Gross Domestic Product.   

“These crops are the second most important food crops after cereals in Kenya that have the potential to contribute significantly to the food security needs of the Kenyan people, helping to drive the country’s ambition of addressing food and nutrition insecurity and hunger as stipulated in the Big Four Agenda of the Government of Kenya,” observed Prof. Boga who spoke on the side lines of ISTRC-Africa meeting in September during the virtual launch of the 19th International Society for Tropical Root Crops (ISTRC) 2022 global Symposium.

The Big Four Agenda comprising of food security, manufacturing, affordable universal health care and housing is an economic blueprint that was developed by the government to foster economic development and provide a solution to the various socio-economic problems facing Kenyans. 

The government of Kenya and AATF were selected by the ISTRC Governing Council to co-host the 19th symposium of the Global ISTRC in Kenya in 2022.  The 18th symposium was held in 2018 in Cali, Colombia, and hosted by The International Center for Tropical Agriculture.

The Executive Director AATF Dr Canisius Kanangire noted that by hosting this meeting in Kenya, the country is opening opportunities for global scientists in tropical root crops to inch closer to African smallholder farmers, many of whom depend on root crops for their livelihoods.

He said that AATF is a major development partner in the transfer of technologies in the agricultural sector and has made huge investments in important staples of Africa including cassava and potato.  

“AATF brings together companies, governments, NGOs, researchers and farmers to work together towards getting innovative technologies that target specific production challenges and opportunities into the hands of African smallholders,” said Dr. Kanangire.

Dr Richardson Okechukwu, the ISTRC President noted that the ISTRC symposium has come a long way and has established itself as one of the forums bringing together international stakeholders especially those working on roots and tuber crops and has played a catalytic role in the development of these crops. 

“ISTRC is a unique platform that facilitates interaction among scientists from around the world working on all tropical root and tuber crops. The Society was established to foster, stimulate, and support activities that lead to the general improvement of production and utilization of tropical root and tuber crops globally,” said Dr Okechukwu. 

He pointed out that it is through such symposia that research outputs are shared and wide-ranging decisions on the position of tropical root and tuber crops on the African continent and global agenda are made. 

Dr. Emmanuel Okogbenin, the director of programme development and commercialisation at AATF, who is also the 1st Vice President of the 19th Global ISTRC 2022 Symposium noted that the choice to hold the symposium in Kenya is significant as the event will go a long way in supporting the Kenyan government to realise its Big Four Agenda to improve the country’s food systems resilience and strengthen its economy with strong focus on commodity crops including root and tuber crops. 

Dr Okogbenin confirmed that a Local Organising Committee has been formed and will feature membership from public and private sectors as well as key international and national organisations in Kenya who will execute the preparations of the ISTRC 2022 symposium.

About AATF (www.aatf-africa.org)

Founded in 2003 to address Africa’s food security prospects through agricultural technology, AATF believes that the agricultural sector is a key foundational pillar as Africa consolidates its economic growth and carves out its new position as a major global economic powerhouse and the next growth market in the world. It was formed in response to the need for an effective mechanism that would facilitate and support negotiation for technology access and delivery and formation of appropriate partnerships to manage the development & deployment of innovative technologies for use by smallholder farmers in SSA:

For more information contact:

George Achia, Communications Officer, East and Southern Africa, AATF; g.achia@aatf-africa.org  +254 785334163