Genotype by environment cultivar evaluation for cassava brown streak disease resistance in Tanzania
نویسندگان
چکیده
منابع مشابه
Community phytosanitation to manage cassava brown streak disease
Cassava viruses are the major biotic constraint to cassava production in Africa. Community-wide action to manage them has not been attempted since a successful cassava mosaic disease control programme in the 1930s/40s in Uganda. A pilot initiative to investigate the effectiveness of community phytosanitation for managing cassava brown streak disease (CBSD) was implemented from 2013 to 2016 in t...
متن کاملEvolution of cassava brown streak disease-associated viruses.
Cassava brown streak disease (CBSD) has occurred in the Indian Ocean coastal lowlands and some areas of Malawi in East Africa for decades, and makes the storage roots of cassava unsuitable for consumption. CBSD is associated with Cassava brown streak virus (CBSV) and the recently described Ugandan cassava brown streak virus (UCBSV) [picorna-like (+)ssRNA viruses; genus Ipomovirus; family Potyvi...
متن کاملTranscriptional Response of Virus-Infected Cassava and Identification of Putative Sources of Resistance for Cassava Brown Streak Disease
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 resistance for providing effective control for the disease. Three cassava varieties; Kaleso, Kiroba and Albert were inoculated with cassava brown s...
متن کاملAdvances in cassava research in management of Cassava Brown Streak Virus Disease in Uganda
Résumé Research Application Summary Advances in cassava research in management of Cassava Brown Streak Virus
متن کاملA Virus-Derived Stacked RNAi Construct Confers Robust Resistance to Cassava Brown Streak Disease
Cassava brown streak disease (CBSD) threatens food and economic security for smallholder farmers throughout East and Central Africa, and poses a threat to cassava production in West Africa. CBSD is caused by two whitefly-transmitted virus species: Cassava brown streak virus (CBSV) and Ugandan cassava brown streak virus (UCBSV) (Genus: Ipomovirus, Family Potyviridae). Although varying levels of ...
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ژورنال
عنوان ژورنال: Virus Research
سال: 2020
ISSN: 0168-1702
DOI: 10.1016/j.virusres.2020.198017