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Intercropping formula promises food security in Sahel Africa

November 20th, 2017 / Science Daily

Two crops or one? Sometimes, growing two crops simultaneously on the same piece of land — called intercropping — can benefit farmers. But it needs careful planning and resource management.
In some parts of Africa, farmers intercrop sorghum — a grain — and peanuts. But they face a major information gap. …

African youth go digital to keep climate-smart farming alive

November 16th, 2017 / Climate Home

Mobile applications and online forums help young Africans make a living from farming amid changing weather, delegates hear on the sidelines of climate talks in Bonn.
African campaigners are promoting digital tools to keep young people involved in farming and prevent migration, delegates heard on the sidelines of climate talks in …

Long-term study finds that the glyphosate does NOT cause cancer

November 13th, 2017 / The Scientist, US

A new study has found no conclusive link between exposure to glyphosate—the main ingredient in a popular weedkiller—and cancer.
The new study, which was seen by Reuters, draws on long-term data collected through the Agricultural Health Study. This has monitored the health of nearly 90,000 people in Iowa and North Carolina …

Farmers opt for GM cowpea?

November 10th, 2017 / News Ghana

Some farmers in Nyakpala in the Northern Region have opted for Biotech (Bt) Cowpea or Genetically Modified (GM) Cowpea, due its ability to withstand the most deadly pests that destroy cowpea in the area.
The farmers say they witnessed high yields due to the strength of the Bt Cowpea against the …

Kenyan scientists find new striga resistance genes in wild sorghum

November 9th, 2017 / ISAAA, US

Wild sorghum will soon provide a reservoir for resistance genes against Striga. A research team lead by Dr. Steven Runo of the Plant Transformation Laboratory (PTL) at Kenyatta University and Professor Michael Timko of University of Virginia has identified three wild sorghum accessions resistant to Striga hermonthica (witchweed), a parasitic …

CRISPR-Cas9-mediated genome editing of cassava

November 9th, 2017 / ISAAA, US

CRISPR-Cas9 has proved to be a powerful genome-editing tool for introducing genetic changes into crop species. However, it has not yet been used to edit cassava (Manihot esculenta). To test the capacity of CRISPR-Cas9 in cassava, Donald Danforth Plant Science Center researcher John Odipio and his team targeted the …

Nsubuga’s disease-free Irish potatoes

November 7th, 2017 / Daily Monitor

For years now, crop expert Erostus Nsubuga has etched out a name in breeding banana suckers using the tissue culture technology at his AGT Company in Buloba. While excelling at bananas, Nsubuga recently started the growth of Irish potatoes using the same technology and the proliferating demand has made Nsubuga …

Ghana: Pass Plant Breeders bill now, Parliament urged

November 6th, 2017 / Graphic Online

A former Director of the Council for Scientific and Industrial Research, Professor Hans Adu-Daapah, has called for the immediate passage of the Plant Breeders Bill by Parliament to address food and nutrition insecurity in the country. The Plant Breeders Bill, which was put before Parliament in 2013, went through the …

Government vows to tackle armyworm

November 5th, 2017 / The Herald, Zimbabwe

Government has secured knapsack sprayers that will be distributed to smallholder farmers in an attempt to fight the risk which might be caused by the fall armyworm this season. This development comes after chiefs told President Mugabe when he attended their annual meeting in Bulawayo last week that their subjects …

Gene silencing could control disease, contamination in wheat and other crops

November 5th, 2017 / Genetic Literacy Project, US

Fusarium graminearum is a major fungal pathogen of cereals worldwide, causing seedling, stem base and floral diseases, including Fusarium Head Blight (FHB). In addition to yield and quality losses, FHB contaminates cereal grain with mycotoxins, including deoxynivalenol (DON), which are harmful to human, animal and ecosystem health. Currently, FHB control …