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A grazing trial was carried out in the Eastern Plains of Colombia to compare legume selection by transiently grazed oesophageal-fistulated steers and non-fistulated steers permanently grazing pastures. The 6 pasture types investigated were Arachis pintoi-Brachiaria humidicola mixtures which diffe...


Hess, HDKreuzer, M.Nosberger, JWenk, CLascano, Carlos E.[Effect of sward attributes on legume selection by oesophageal-fistulated and non-fistulated steers grazing a tropical grass-legume pasture]Effect of sward attributes on legume selection by oesophageal-fistulated and non-fistulated steers grazing a tropical grass-legume pasture

Inheritance of resistance to angular leaf spot (ALS) disease caused by Phaeoisariopsis griseola (Sacc.) Ferr was investigated in two common bean cultivars, Mexico 54 and BAT 332. Both Andean and Mesoamerican backgrounds were used to determine the stability of the resistance gene in each of the tw...


Namayanja, ARBuruchara, Robin A.Mahuku, George S.Rubaihayo, P.R.Kimani, P.M.Mayanja, S.Eyedu, H[Inheritance of resistance to angular leaf spot in common bean and validation of the utility of resistance linked markers for marker assisted selection out side the mapping population]Inheritance of resistance to angular leaf spot in common bean and validation of the utility of resistance linked markers for marker assisted selection out side the mapping population

Common bean (Phaseolus vulgaris L.) is an important source of dietary protein and minerals worldwide. Genes conditioning variability for mineral contents are not clearly understood. Our ultimate goal is to identify genes conditioning genetic variation for Zn and Fe content. To establish mapping p...


Talukder, ZLAnderson, EMiklas, PNBlair, Matthew W.Osorno Gonzalez, JMDilawan, MHossain, KG[Genetic diversity and selection of genotypes to enhance Zn and Fe content in common bean]Genetic diversity and selection of genotypes to enhance Zn and Fe content in common bean

Microsatellites or simple sequence repeats (SSR) are the markers of choice for molecular genetic mapping and marker-assisted selection in many crop species. A microsatellite-based linkage map of cassava was drawn using SSR markers and a F2 population consisting of 268 individuals. The F2 populati...


Okogbenin, EmmanuelMarin, JAFregene, Martin A.[An SSR-based molecular genetic map of cassava]An SSR-based molecular genetic map of cassava

Breeding for resistance to biotic and abiotic stresses of global importance in common bean is reviewed with emphasis on development and application of marker-assisted selection (MAS). The implementation and adoption of MAS in breeding for disease resistance is advanced compared to the implementat...


Miklas, PNKelly, James D.Beebe, Stephen E.Blair, Matthew W.[Common bean breeding for resistance against biotic and abiotic stresses : From classical to MAS breeding]Common bean breeding for resistance against biotic and abiotic stresses : From classical to MAS breeding

Comparative results are given on the evaluation of bacterial blight in bean germplasm carried out in the glasshouse and in the field. (CIAT)


Silva, L.O. ePastor Corrales, Marcial A.Singh, S.P.[Choice of location for bacterial blight evaluation in common bean]Choice of location for bacterial blight evaluation in common bean
Tan, W.X.Blake, T.J.Boyle, T.J.B.[Early selection for drought tolerance and relationship to dry weight partitioning in black spruce families]Early selection for drought tolerance and relationship to dry weight partitioning in black spruce families

The effect of visual screening for grain yield was studied in 9 bean populations resulting from 3 different crossings (single, 3- way, and modified-double crosses) involving different groups of genetic pools from Central America and the Andes. The best yielding lines in the F2 and F3 generations ...


PATINO, H.Singh, S.P.[Visual selection for seed yield in the F2 and F3 generations of nine common bean crosses]Visual selection for seed yield in the F2 and F3 generations of nine common bean crosses
Okii, DennisBadji, ArfangOdong, ThomasTalwana, HerbertTukamuhabwa, PhinehasMagdalena, WilliamGepts, PaulMukankusi, Clare Mugisha[Responses to selection for yield traits and key diseases among common bean genetic pyramids across locations]Responses to selection for yield traits and key diseases among common bean genetic pyramids across locations

Sixteen promising forage legume accessions (15 species) were selected from small plot observation trials for agronomic evaluation over three years in a subhumid zone of Uganda. Macrotyloma axillare (Archer) significantly out yielded all other accessions in terms of annual dry matter production bu...


Lusembo, P.Mohamed-Saleem, M.A.Tedla, A.Sabiiti, E.N.[Agronomic evaluation of herbaceous legumes in a subhumid zone of Uganda]Agronomic evaluation of herbaceous legumes in a subhumid zone of Uganda

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