Descubre y comparte nuestro conocimiento público

Se han encontrado 36 recursos

Resultados de búsqueda

Seven perennial species of African origin-Brachiaria arrecta, B. brizantha, B. decumbens, B. dictyoneura, B. humidicola, B. mutica, and B. ruziziensis-have been used as fodder plants, particularly in tropical America. The history of the commercial cultivars is given, and their most important attr...


Keller-Grein, GerhardMaass, Brigitte L.Hanson, Jean[Natural variation in Brachiaria and existing germplasm collections]Natural variation in Brachiaria and existing germplasm collections

We reviewed 97 species of the genus Brachiaria, spanning the whole taxon. The species were arranged in groups according to perceived natural affinities. The morphology of the inflorescence, especially the spikelet, was examined in detail and found to be highly variable; accordingly, the number of...


Renvoize, S.A.Clayton, W.D.Kabuye, Christine H.S.[Morphology, taxonomy, and natural distribution of Brachiaria (Trin.) Griseb]Morphology, taxonomy, and natural distribution of Brachiaria (Trin.) Griseb
Serrano Serrano, Martha L.Hernández Torres, JorgeCastillo Villamizar, GenisDebouck, Daniel G.Chacón Sánchez, María I.[Gene pools in wild Lima bean (Phaseolus lunatus L.) from the Americas: evidences for an Andean origin and past migrations]Gene pools in wild Lima bean (Phaseolus lunatus L.) from the Americas: evidences for an Andean origin and past migrations

Fifty-four accessions of Phaseolus vulgaris cultivated in Spain and representing a broad variability for this country, were studied together with 30 samples of wild forms of American origin. Two reference cultivars (from the Andes and Mesoamerica) plus two outgroups (P. coccineus and Vigna unguic...


Ocampo Nahar, César H.Martin, JPSánchez Yélamo, María DoloresOrtiz, J.M.Toro Chica, Orlando[Tracing the origin of Spanish common bean cultivars using biochemical and molecular markers]Tracing the origin of Spanish common bean cultivars using biochemical and molecular markers

Coevolution of the angular leaf spot pathogen, Phaeoisariopsis griseola, with its common bean host has been demonstrated, and P. griseola isolates have been divided into Andean and Mesoamerican groups that correspond to defined bean gene pools. Recent characterization of P. griseola isolates from...


Mahuku, George S.Henriquez Naranjo, MAMuñoz, J.Buruchara, Robin A.[Molecular markers dispute the existence of the Afro-Andean group of the bean angular leaf spot pathogen, Phaeoisariopsis griseola]Molecular markers dispute the existence of the Afro-Andean group of the bean angular leaf spot pathogen, Phaeoisariopsis griseola

The plant LEUCAENA (Leucaena leucocephala) is a legume very promissory for the Colombian tropical zones like: combustible, forage`s productive, wood, land`s improvement, erosion`s control, stabilizer of bell of a water and human`s food. Several farmers and pertaining to cattle, specially in Tolim...


Sánchez Neira, Pedro[Leucaena (Leucocephala- Lam De Wit) una leguminosa promisoria para Colombia]Leucaena (Leucocephala- Lam De Wit) una leguminosa promisoria para Colombia
Freyre, RosannaRíos E., RaúlGuzmán, LorenaDebouck, Daniel G.Gepts, Paul L.[Ecogeographic distribution of Phaseolus spp. (Fabaceae) in Bolivia]Ecogeographic distribution of Phaseolus spp. (Fabaceae) in Bolivia
Debouck, Daniel G.Toro Chica, OrlandoParedes, Oscar M.Johnson, William C.Gepts, Paul L.[Genetic diversity and ecological distribution of Phaseolus vulgaris (Fabaceae) in Northwestern South America]Genetic diversity and ecological distribution of Phaseolus vulgaris (Fabaceae) in Northwestern South America
Keller-Grein, GerhardMaass, Brigitte L.Hanson, Jean[Variación natural en Brachiaria y bancos de germoplasma existentes]Variación natural en Brachiaria y bancos de germoplasma existentes

Selecciona los documentos para visualizarlos

Nombre del archivo Ver recurso