Results 1 to 10 of about 2,244 (146)

Epidemiological assessment of cassava mosaic disease in Burkina Faso. [PDF]

Plant Pathol, 2021
Abstract Surveys were conducted in 2016 and 2017 across the main cassava‐growing regions of Burkina Faso to assess the status of cassava mosaic disease (CMD) and to determine the virus strains causing the disease, using field observation and phylogenetic analysis. CMD incidence varied between regions and across years but was lowest in
Soro M, Tiendrébéogo F, Pita JS, Traoré ET, Somé K, Tibiri EB, Néya JB, Mutuku JM, Simporé J, Koné D.   +9 more
europepmc   +5 more sources

SEGS-1 episomes generated during cassava mosaic disease enhance disease severity [PDF]

Frontiers in Plant Science
Cassava is an important root crop that is produced by smallholder farmers across Sub-Saharan Africa. Cassava mosaic disease (CMD), which is caused by a group of cassava mosaic begomoviruses (CMBs), is one of the most devastating diseases of cassava.
Evangelista Chiunga, Evangelista Chiunga, Evangelista Chiunga, Catherine D. Aimone, Cyprian Rajabu, Mary M. Dallas, Joseph Ndunguru, José T. Ascencio-Ibáñez, Elijah M. Ateka, Linda Hanley-Bowdoin   +9 more
doaj   +4 more sources

Modelling the dynamics of Cassava Mosaic Disease with non-cassava host plants

Informatics in Medicine Unlocked, 2022
Cassava Mosaic Disease (CMD) is the prominent cassava disease which compromises cassava production in Africa, both qualitatively and quantitatively for many years.
Bahati Erick, Maranya Mayengo
doaj   +4 more sources

Survey dataset on the epidemiological assessment of cassava mosaic disease in South West and North Central regions of Nigeria reveals predominance of single viral infection [PDF]

Data in Brief, 2021
The dataset presented here was collected during field surveys conducted in 2015 and 2017, to determine the distribution of African cassava mosaic virus (ACMV) and East African cassava mosaic virus (EACMV) across 12 Nigerian states and the Federal Capital
Angela O. Eni, Oghenevwairhe P. Efekemo, Olabode A. Onile-ere, Justin S. Pita   +3 more
doaj   +2 more sources

Cassava mosaic disease and its management in Southeast Asia. [PDF]

Plant Mol Biol, 2022
Abstract Key message Status of the current outbreak of cassava mosaic disease (CMD) in Southeast Asia was reviewed. Healthy cassava seed production and dissemination systems have been established in Vietnam and Cambodia, along with integrated disease and pest management systems, to combat the outbreak.
Uke A, Tokunaga H, Utsumi Y, Vu NA, Nhan PT, Srean P, Hy NH, Ham LH, Lopez-Lavalle LAB, Ishitani M, Hung N, Tuan LN, Van Hong N, Huy NQ, Hoat TX, Takasu K, Seki M, Ugaki M.   +17 more
europepmc   +4 more sources

Effects of Vector Maturation Time on the Dynamics of Cassava Mosaic Disease. [PDF]

Bull Math Biol, 2021
AbstractMany plant diseases are caused by plant viruses that are often transmitted to plants by vectors. For instance, the cassava mosaic disease, which is spread by whiteflies, has a significant negative effect on plant growth and development. Since only mature whiteflies can contribute to the spread of the cassava mosaic virus, and the maturation ...
Al Basir F, Kyrychko YN, Blyuss KB, Ray S.   +3 more
europepmc   +5 more sources

Cassava mosaic disease: a review of a threat to cassava production in Zambia. [PDF]

J Plant Pathol, 2019
Cassava (Manihot esculenta Crantz) is one of the most important root staple crops in Zambia. An estimated 30% of Zambians, over 4 million people, consume cassava as part of their daily diet. Cassava is mostly grown by subsistence farmers on fields of less than 1 ha.
Chikoti PC, Mulenga RM, Tembo M, Sseruwagi P.   +3 more
europepmc   +4 more sources

Incidence of cassava mosaic disease and associated whitefly vectors in South West and North Central Nigeria: Data exploration [PDF]

Data in Brief, 2018
Cassava mosaic disease (CMD) is one of the most economically important viral diseases of cassava, an important staple food for over 800 million people in the tropics.
Angela O. Eni, Oghenevwairhe P. Efekemo, Mojisola G. Soluade, Segun I. Popoola, Aderemi A. Atayero   +4 more
doaj   +2 more sources

Cassava mosaic geminiviruses associated with cassava mosaic disease in Rwanda

International Journal of Pest Management, 2005
Cassava mosaic disease (CMD), and cassava mosaic geminiviruses (CMGs), were investigated in a country-wide survey conducted in six cassava-producing prefectures (administrative regions) of Rwanda in 2001. CMD occurred throughout the country at an average incidence of 30%. Incidence was highest in Kigali (44%) and lowest in Butare (11%).
Peter Sseruwagi, James P Legg, G Okao-Okuja   +2 more
exaly   +3 more sources

The Alarming Eastward Front of Cassava Mosaic Disease Reported in Guinea and Sierra Leone Reaches Western Côte d’Ivoire [PDF]

Viruses
Cassava mosaic begomoviruses are a major threat to cassava cultivation in Africa. The virulent Ugandan variant of the East African cassava mosaic virus (EACMV-Ug), which caused substantial damage to cassava production in Uganda in the 1990s and which was
Justin S. Pita, Fidèle Tiendrébéogo, Angela O. Eni, William J.-L. Amoakon, Bekanvié S. M. Kouakou, Mariam Combala, Aya Ange Nate Yoboue, Guy R. Eboulem, Daniel H. Otron, Maïmouna M. Koné, John Steven S. Seka, Richard A. K. Aka, Merveille Koissi Savi, Cyrielle Ndougonna, Nazaire K. Kouassi   +14 more
doaj   +2 more sources