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Root hair length evaluated
A field trial was conducted during the dry season (May to July 2016) at Darien, Valle del Cauca-Colombia, The BASE (Bean Abiotic Stress Evaluation). The BASE trial included 80 bean genotypes: 58 belong to Mesoamerican gene ...
Climbing beans with acceptable color, resistances and fixing more than 50 kg/ha N tested in African production environments
Improved lines are both developed locally and received from CIAT headquarters in Colombia. Initial testing of lines has often been carried out with the national program of Rwanda, and in CIAT’s facilities within the campus ...
Evidence for genotypic differences among elite lines of common bean in the ability to remobilize photosynthate to increase yield under drought
Common bean (Phaseolus vulgaris L.) is the most important food legume for human consumption. Drought stress is the major abiotic stress limitation of bean yields in smallholder farming systems worldwide. The current work ...
Compilation of seed distribution
Improved access to quality seed of improved varieties of their choices by women farmers through various mechanisms including deliberate efforts to engage women farmers in the participatory varieties selection; empowerment ...
Estimation of phenotypic variability in symbiotic nitrogen fixation ability of common bean under drought stress using 15N natural abundance in grain
tCommon bean (Phaseolus vulgaris L.) is the most important food legume, cultivated by small farmers andis usually exposed to unfavorable conditions with minimum use of inputs. Drought and low soil fertility,especially ...
QDS of bush beans is established as a viable alternative to certified seed
In collaboration with local seed service, development partners organizations (Dos) e.g. NGOs/farmers organizations and public extension were enabled by PABRA members to select farmers who are able to produce and market ...
Identifying genes and QTL associated with heat tolerance. Genomic regions for heat tolerance identified in interspecific progeny
Initial results with GBS suggested that introgression had occurred across a wide part of the genome when a large number of lines were considered (Figure 1). GBS also suggested that heat tolerant line INB 841 had very ...
Geographic priorities for research and development on dryland cereals and legumes (DCL)
Maps, geography and spatial
analysis are increasingly important
for developing R&D programs,
priority setting, monitoring,
impacts assessment and reporting.
• But the community of researchers
working on this topics has ...
Breeding lines with improved performance under P and water limitation. Improved lines for combined stress of drought and low P identified
Simple, 3-way and double (4 parent) crosses are created among stress tolerant parents, and including parents for high grain iron. F2 populations are screened under drought stress and promising families are harvested in ...