Results 21 to 30 of about 174,080 (148)

Adoption and Promotion of Resilient Crops for Climate Risk Mitigation and Import Substitution: A Case Analysis of Cassava for South African Agriculture

open access: yesFrontiers in Sustainable Food Systems, 2021
Cassava is an important starchy root crop grown globally in tropical and subtropical regions. The ability of cassava to withstand difficult growing conditions and long-term storability underground makes it a resilient crop, contributing to food security.
A. Amelework   +4 more
semanticscholar   +1 more source

Technological Innovations for Improving Cassava Production in Sub-Saharan Africa

open access: yesFrontiers in Genetics, 2021
Cassava is crucial for food security of millions of people in sub-Saharan Africa. The crop has great potential to contribute to African development and is increasing its income-earning potential for small-scale farmers and related value chains on the ...
E. G. N. Mbanjo   +7 more
semanticscholar   +1 more source

Cassava mosaic disease and its management in Southeast Asia

open access: yesPlant Molecular Biology, 2021
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 ...
A. Uke   +17 more
semanticscholar   +1 more source

A cassava common mosaic virus vector for virus-induced gene silencing in cassava

open access: yesPlant Methods, 2021
Cassava is an important crop for food security and industry in the least-developed and developing countries. The completion of the cassava genome sequence and identification of large numbers of candidate genes by next-generation sequencing provide ...
D. Tuo   +10 more
semanticscholar   +1 more source

Cassava breeding and agronomy in Asia: 50 years of history and future directions

open access: yesBreeding Science, 2020
In Asia, cassava (Manihot esculenta) is cultivated by more than 8 million farmers, driving the rural economy of many countries. The International Center for Tropical Agriculture (CIAT), in partnership with national agricultural research institutes (NARIs)
A. Malik   +28 more
semanticscholar   +1 more source

Cassava/peanut intercropping improves soil quality via rhizospheric microbes increased available nitrogen contents

open access: yesBMC Biotechnology, 2020
Background Intercropping, an essential cultivation pattern in modern agricultural systems, increases crop yields and soil quality. Cassava and peanut intercropping systems exhibit advantages in solar utilization and cadmium absorption, etc.
Xiumei Tang   +11 more
semanticscholar   +1 more source

Simultaneous CRISPR/Cas9‐mediated editing of cassava eIF4E isoforms nCBP‐1 and nCBP‐2 reduces cassava brown streak disease symptom severity and incidence

open access: yesPlant Biotechnology Journal, 2018
Summary Cassava brown streak disease (CBSD) is a major constraint on cassava yields in East and Central Africa and threatens production in West Africa. CBSD is caused by two species of positive‐sense RNA viruses belonging to the family Potyviridae, genus
Michael A. Gomez   +10 more
semanticscholar   +1 more source

Physiological and Biochemical Responses of four cassava cultivars to drought stress

open access: yesScientific Reports, 2020
The antioxidant mechanism is crucial for resisting oxidative damage induced by drought stress in plants. Different antioxidant mechanisms may contribute to the tolerance of cassava to drought stress, but for a specific genotype, the response is still ...
Yanmei Zhu   +4 more
semanticscholar   +1 more source

Linking CRISPR-Cas9 interference in cassava to the evolution of editing-resistant geminiviruses

open access: yesGenome Biology, 2019
Geminiviruses cause damaging diseases in several important crop species. However, limited progress has been made in developing crop varieties resistant to these highly diverse DNA viruses.
D. Mehta   +6 more
semanticscholar   +1 more source

Sequencing wild and cultivated cassava and related species reveals extensive interspecific hybridization and genetic diversity

open access: yesNature Biotechnology, 2016
Cassava (Manihot esculenta) provides calories and nutrition for more than half a billion people. It was domesticated by native Amazonian peoples through cultivation of the wild progenitor M. esculenta ssp.
Jessen V. Bredeson   +22 more
semanticscholar   +1 more source

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