Maize lethal necrosis disease on the decline in Kenya

Maize field
Plant clinic data collected by Plantwise countries in East Africa has corroborated a statement from the International Maize and Wheat Improvement Center (CIMMYT) which said maize lethal necrosis disease (MLN) is “under control but not eradicated”.
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Maize lethal necrosis has spread to Rwanda

Report by Abigail Rumsey, Beatrice Uwumukiza and Bellancila Uzayisenga. In the past two years, we have reported on the presence of the maize lethal necrosis (MLN) disease in East African countries including Kenya, Tanzania and Uganda. The disease is also present in South Sudan. The most recent report has been of its spread to the…
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Factsheet of the month: July – Maize Lethal Necrosis Disease

On Friday, the International Plant Protection Convention (IPPC) released an official pest report, submitted by KEPHIS, for the presence of Maize lethal necrosis disease (MLND) in Kenya. This disease is caused by a co-infection of Maize Chlorotic Mottle Virus and another cereal potyvirus, such as Sugarcane Mosaic Virus, Wheat Streak Mosaic Virus or Maize Dwarf Mosaic Virus.…
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Maize Lethal Necrosis Disease Spreads To Uganda

Maize Lethal Necrosis disease, which was first reported in Kenya and Tanzania, has now spread to Uganda, raising concerns for food security in the country. The Ministry of Agriculture has warned that Maize Lethal Necrosis has been reported in districts in eastern Uganda, including Busia and Tororo. A spokesman for the Agriculture Research Organisation, Robert…
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New Research on Maize Lethal Necrosis Disease in Kenya

Update [March 2013]: More information about the pests and viruses associated with Maize Lethal Necrosis disease can be found on the Plantwise Knowledge Bank. The production of maize, Kenya’s staple food crop, is severely under threat from a fast spreading maize disease known as Maize Lethal Necrosis (MLN) disease. The disease is the result of…
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La Necrosis letal del maíz amenaza la producción en América del Sur

English version below the break. Artículo elaborado por Joao A. Jeque Junior, Léna Durocher-Granger y José Gómez Vargas. La enfermedad conocida como la necrosis letal del maíz (MLN, por sus siglas en inglés), causada por la co-infección de dos virus, está amenazando la producción de maíz en el Ecuador. Según el Ministerio de Agricultura, la incidencia…
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Maize disease in Kenya no longer a mystery and being controlled

Update [March 2013]: More information about the pests and viruses associated with Maize Lethal Necrosis disease can be found on the Plantwise Knowledge Bank. In January this year, ProMed-mail reported an undiagnosed disease of maize that had been destroying farmers’ crops in the Rift Valley of Kenya since the previous September. The Ministry of Agriculture…
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PRISE Quarterly progress report – June 2017

PRISE inception workshops were held in Kenya, Ghana, and Zambia in March 2017. In the workshops it was recognised  by partners that PRISE is a five year project and that the full benefits will only be fully available at the end. However to ensure that we deliver value in the interim we asked partners to…
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Five invasive pests cost African economy $1 billion every year

New research by CABI reveals that just five invasive alien species are causing US$0.9 – 1.1 billion in economic losses to smallholder farmers across six eastern African countries each year, equating to 1.8% – 2.2% of total agricultural GDP for the region. These losses are expected to grow to $1.0 – 1.2 billion per year…
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Making the most of the knowledge bank: super searching

In the first post in this series about making the most of the Plantwise knowledge bank , we wrote about how to effectively search for content. I’m now here to tell you that we’d barely scratched the surface of smart searching! In this post we will delve further into effective searching, covering Boolean searches, word…
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