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Selection among microgametophytes usually exploits variation in pollen grain germination. Studies of variation in pollen grain size in common bean (Phaseolus vulgaris L.) suggested that selection for size might lead to changes in sporophytic traits. To determine whether microgametophytic selectio...


Montes Rojas, CWhite, Jeffrey W.[Effect of selection for pollen grain size on various traits in common bean]Effect of selection for pollen grain size on various traits in common bean

One thousand and forty-eight Phaseolus bean accessions were evaluated for resistance to six races of Pseudomonas syringae pv. phaseolicola. The accessions originated from regions of the Americas and Africa where the disease is important and included wild type accessions and some known resistance ...


Taylor, JDTeverson, D.M.Davis, J.H.C.[Sources of resistance to Pseudomonas syringae pv. phaseolicola races in Phaseolus vulgaris]Sources of resistance to Pseudomonas syringae pv. phaseolicola races in Phaseolus vulgaris
Ddamulira, GabrielMukankusi, Clare MugishaOchwo-Ssemakula, MildredEdema, R.Sseruwagi, PGepts, Paul L.[Distribution and variability of Pseudocercospora griseola in Uganda]Distribution and variability of Pseudocercospora griseola in Uganda
Debouck, Daniel G.Rubiano, HemberMenéndez Sevillano, María del Carmen[Determinate climbers among Argentinian materials of Phaseolus vulgaris]Determinate climbers among Argentinian materials of Phaseolus vulgaris

Limited access to seed of improved varieties is an impediment to agricultural productivity in sub-Saharan Africa. Researchers in the national and international agricultural research systems have been piloting a community based seed multiplication and marketing enterprises (CBSME) model, as an alt...


Tebeka, Y.A.Katungi, EnidRubyogo, Jean-ClaudeSserunkuuma, D.Kidane, T.[Economic performance of community based bean seed production and marketing in the central rift valley of Ethiopia]Economic performance of community based bean seed production and marketing in the central rift valley of Ethiopia
Assani Bin Lukangila, MickKirika Ansey, BibichMwangalalo, AlalEkondo Okese, AugustinIlunga, Tshibingu MeschacIlunga Maloba, MakiKalombo Katwebe, KarineKanyenga Lubobo, Antoine[Effets de deux modes de désherbages dans la protection et la production de trois variétés de haricot commun (Phaseolus vulgaris L.) cultivées à Lubumbashi, RD Congo = Impacts of two methods of weeding in the protection and production of three varieties of common bean (Phaseolus vulgaris L.) grown in Lubumbashi, DR Congo]Effets de deux modes de désherbages dans la protection et la production de trois variétés de haricot commun (Phaseolus vulgaris L.) cultivées à Lubumbashi, RD Congo = Impacts of two methods of weeding in the protection and production of three varieties of common bean (Phaseolus vulgaris L.) grown in Lubumbashi, DR Congo

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
Autor: Francis, C.A.

Aspects of bean cultivation are briefly described: soil and climatic requirements, growth habit, improved var., planting, fertilization, weed, pest, and disease control, harvesting, and storage. (CIAT)


Francis, C.A.[El cultivo del frijol]El cultivo del frijol
Aritua, ValentineMusoni, AugustineKato, FredAbang, Mathew M.Buruchara, Robin A.Sapp, MelanieHarrison, JamesStudholme, David J.Smith, Julian[The draft genome sequence of Xanthomonas species strain Nyagatare, isolated from diseased bean in Rwanda]The draft genome sequence of Xanthomonas species strain Nyagatare, isolated from diseased bean in Rwanda

La ingesta de proteína y micronutrientes en el Caribe seco colombiano en los últimos años ha sido motivo de preocupación pues cerca del 57 % de sus habitantes tiene déficit de aminoácidos, hierro (Fe) y zinc (Zn) en su dieta. Este artículo muestra los resultados de la evaluación multilocal agronó...


Tofiño Rivera, Adriana PatriciaPastrana-Vargas, Iván JavierMelo-Ríos, Aslenis EmidiaBeebe, Stephen E.Tofiño Rivera, Rodrigo[Rendimiento, estabilidad fenotípica y contenido de micronutrientes de fríjol biofortificado en el Caribe seco colombiano = Yield, Phenotypical Stability and Micronutrients Contents in the Biofortified Bean in the Colombian Sub-humid Caribbean]Rendimiento, estabilidad fenotípica y contenido de micronutrientes de fríjol biofortificado en el Caribe seco colombiano = Yield, Phenotypical Stability and Micronutrients Contents in the Biofortified Bean in the Colombian Sub-humid Caribbean

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