Results 31 to 40 of about 763 (166)

Screening for Resistance in Farmer-Preferred Cassava Cultivars from Ghana to a Mixed Infection of CBSV and UCBSV

open access: yesPlants, 2020
Cassava brown streak disease (CBSD) caused by the Cassava brown streak virus (CBSV) and Ugandan cassava brown streak virus (UCBSV) is a threat to cassava production in Africa.
Wilfred Elegba   +2 more
doaj   +1 more source

Efficacy of selected botanical oils against the cassava whitefly (Bemisia tabaci) and their effects on its feeding behaviour

open access: yesJournal of Applied Entomology, Volume 147, Issue 7, Page 473-485, August 2023., 2023
Abstract The control of the whitefly Bemisia tabaci relies heavily on the use of synthetic insecticides. There is a need to develop alternative control strategies due to concerns about impact of these insecticides on the environmental and human health, and the threat of insecticide resistance.
Massoud Amour   +7 more
wiley   +1 more source

Cassava (Manihot esculenta) dual use for food and bioenergy: A review

open access: yesFood and Energy Security, Volume 12, Issue 1, January 2023., 2023
Cassava is very important as a food crop and has enormous potential for use in bioenergy. Majority of cassava growing regions cultivate it for food. This reviews analyses approaches that can improve cassava and make it serve a dual role of food and bioenergy. Abstract Cassava (Manihot esculenta.
Anwar Aliya Fathima   +3 more
wiley   +1 more source

Agrobacterium‐mediated Genetic Transformation of Cassava

open access: yesCurrent Protocols, Volume 2, Issue 12, December 2022., 2022
Abstract The storage root crop cassava (Manihot esculenta Crantz) is predicted to remain central to future food and economic security for smallholder farming households and agricultural output in the tropics. Genetic improvement of cassava is required to meet changing farmer and consumer needs, evolving pests and diseases, and challenges presented by ...
Rosana Segatto   +5 more
wiley   +1 more source

Transcriptional response of virus-infected cassava and identification of putative sources of resistance for cassava brown streak disease. [PDF]

open access: yesPLoS ONE, 2014
Cassava (Manihot esculenta) is a major food staple in sub-Saharan Africa, which is severely affected by cassava brown streak disease (CBSD). The aim of this study was to identify resistance for CBSD as well as to understand the mechanism of putative ...
M N Maruthi   +4 more
doaj   +1 more source

Cassava brown streak disease: a threat to food security in Africa [PDF]

open access: yes, 2015
Cassava brown streak disease (CBSD) has emerged as the most important viral disease of cassava (Manihot esculenta) in Africa and is a major threat to food security.
Kanju, E.   +7 more
core   +1 more source

UNSUCCESSFUL CASSAVA BROWN STREAK DISEASE (CBSD)EVALUATION ATTEMPTS IN WESTERN DEMOCRATIC REPUBLIC OF CONGO AND IMPLICATIONS WITH CASSAVA ROOT NECROSIS DISEASE (CRND) ETIOLOGY

open access: yesInternational Journal of Agriculture, Environment and Bioresearch, 2019
Open Access Article ; Cassava brown streak disease (CBSD) is the second most important virus disease after Cassava mosaic disease (CMD), infecting cassava (ManihotesculetaCrantz) in Africa. The disease is caused by two distinct viruses, Cassava brown streak virus [2, 3] and Ugandan Cassava brown streak virus (family, Potyviridae: genus, Ipomovirus ...
Bakelana, Z.   +7 more
openaire   +2 more sources

Variations of five eIF4E genes across cassava accessions exhibiting tolerant and susceptible responses to cassava brown streak disease.

open access: yesPLoS ONE, 2017
Cassava (Manihot esculenta) is an important tropical subsistence crop that is severely affected by cassava brown streak disease (CBSD) in East Africa.
Shanshan Shi   +9 more
doaj   +1 more source

A dataset of cassava whitefly count images

open access: yesData in Brief, 2022
Whiteflies are insect vectors that affect a variety of plants such as tomatoes, cabbages, sweet potatoes, eggplants, and cassava. In Uganda, whiteflies are a major contributor to the spread of Cassava Brown Streak Disease (CBSD).
Joyce Nakatumba-Nabende   +4 more
doaj   +1 more source

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