Kenya approves the first GMO Cassava in the world

Tony254 · 2021-06-24T05:03:25+00:00

Kenya is the first country in the world to approve the cultivation of GMO Cassava. It is going to increase food security. Reduce diseases affecting the crop and boost farmers' income. This GMO Cassava is locally developed by KALRO. And it has no negative effects to health. In yet another big win for its smallholder farmers, Kenya has become the first country globally to approve the cultivation of genetically modified (GM) cassava. The improved crop, which was genetically modified to provide resistance to the destructive cassava brown streak disease (CBSD), was developed by the Kenya Agricultural & Livestock Research Organization (KALRO). Cassava now becomes Africa’s fifth biotech crop approved for open cultivation after cotton, maize, soybean and cowpea. The Kenya National Biosafety Authority (NBA) approved the application for environmental release on June 15 following a comprehensive safety assessment that showed cassava varieties containing event 4046 are unlikely to pose any risk to human and animal health or to the environment when consumed as food or feed or when cultivated in open fields. The review process included views sourced from the Kenyan public in conformity with Kenya’s constitution, which calls for public participation. Currently there are no cassava varieties with natural resistance to CBSD, states the NBA. CBSD is a viral disease spread by whiteflies and by infected cuttings, and it leads to devastating losses of up to 98 percent for cassava farmers in Kenya. The anticipated increase in cassava yields as a result of the intervention will significantly contribute towards addressing food security and nutrition, as well as manufacturing, which are among the four pillars of the Kenyan government’s “Big 4 Agenda.” “It is a very important food security crop in Kenya,” said Dr. Simon Gichuki, senior advisor, VIRCA Plus Project. “In some of our counties, it is the staple crop. And when our maize reserves expire, our farmers turn to cassava to fill that gap. In recent years, CBSD has become an epidemic, and is currently very serious in our coastal region and western Kenya. That’s why we are very concerned because in those two specific areas, cassava is a very important crop.” Gichuki notes that cassava yields in East Africa and Kenya in particular are very low compared to those recorded in Asia and South America, a fact that he attributes to disease prevalence of CBSD and its equally lethal counterpart, Cassava Mosaic disease. “While in Asia and South America they achieve up to 50 tones per hectare, we rarely achieve 10 tones per hectare here in Kenya. The problem is not the farming practices, but things like diseases, in particular CBSD and cassava mosaic virus disease.” The disease causes corky necrosis in roots that renders them unfit for consumption, and has been responsible for total crop failures in parts of Africa’s Great Lakes region. “Even plants produced from clean planting material can become infected through the transmission of the virus by B. tabaci whiteflies from infected plants in neighboring plots,” the United Nations Food and Agriculture Organization notes. “Because the symptoms of CBSD may not be evident on the cassava leaves or stems, farmers may not be aware that their crops are infected until they harvest the roots. The lack of above-ground symptoms makes the use of disease-infected planting material more likely.” Cassava (Manihot esculenta Crantz) is the world’s most widely grown starch storage root crop and accounts for a third of the total production of staple food crops in sub-Saharan Africa. Globally, it is grown almost exclusively by low-income, smallholder farmers, and is one of the few staple crops that can be produced efficiently on a small scale without the need for mechanization or purchased inputs. It produces about 10 times more carbohydrates than most cereals per unit area, and is ideal for production in marginal and drought prone areas, which comprise over 80 percent of Kenya’s land mass. https://allianceforscience.cornell.edu/blog/2021/06/kenya-approves-disease-resistant-gmo-cassava/

Thread starter Tony254
Start date Jun 24, 2021
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Kenya approves the first GMO Cassava in the world

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