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The genus Stylosanthes Sw. has provided ample germplasm for a wide variety of agroecological situations in the tropics. The most important attributes of successful Stylosanthes cultivars used as pasture or ley in the tropics are resistance to diseases, high seed yield and adaptation to poor soils...


Kelemu, SegenetMiles, John W.Rao, Idupulapati M.[Biotic and abiotic constraints to Stylosanthes production]Biotic and abiotic constraints to Stylosanthes production

Arango, JacoboMoreta, D.Nunez, J.Hartmann, K.Domínguez, M.Ishitani, ManabuMiles, John W.Subbaraoa, Guntur V.Peters, MichaelRao, Idupulapati M.[Developing methods to evaluate phenotypic variability in Biological Nitrification Inhibition (BNI) capacity of Brachiaria grasses]Developing methods to evaluate phenotypic variability in Biological Nitrification Inhibition (BNI) capacity of Brachiaria grasses

Poor drainage is found on about 11.3% of agricultural land in Latin America where physiography promotes flooding, high groundwater tables, or stagnant surface water (waterlogging). Waterlogging drastically reduces oxygen diffusion into the soil causing hypoxia which is the main limitation that re...


Cardoso Arango, Juan AndrésJiménez, JuanRincón, Joisse DayanaGuevara, Edward D.Hoek, Rein van derJarvis, AndyPeters, MichaelMiles, John W.Ayarza, Miguel AngelCajas, SocorroRincón, ÁlvaroMateus, HenryQuiceno, JaimeBarragán, WilsonLascano, Carlos E.Argel M., Pedro J.Mena Urbina, Martin A.Hertentains, LuisRao, Idupulapati M.[Advances in improving tolerance to waterlogging in Brachiaria grasses]Advances in improving tolerance to waterlogging in Brachiaria grasses

Several species and genera of spittlebugs (Homoptera: Cercopidae) are economic pests of grasses in tropical America. They have the potential to cause serious losses on millions of hectares of improved pastures based on cultivars of several species of Brachiaria. Most of the available commercial c...


Cardona Mejía, CésarMiles, John W.Sotelo, G.[An improved methodology for massive screening of Brachiaria spp. genotypes for resistance to Aeneolamia varia (Homoptera: Cercopidae)]An improved methodology for massive screening of Brachiaria spp. genotypes for resistance to Aeneolamia varia (Homoptera: Cercopidae)
Cruz, R.Miles, John W.Roca, W.Ramírez, H.[Apomixis y sexualidad en Brachiaria. 1. Estudios bioquimicos]Apomixis y sexualidad en Brachiaria. 1. Estudios bioquimicos

Research aimed at developing various Stylosanthes species as forage crops in South America began with the collection of Brazilian germplasm in the 1960s. These efforts have intensified greatly in the past 25 years with the participation of a number of local, national and international institution...


Miles, John W.Lascano, Carlos E.[Status of Stylosanthes development in other countries. I. Stylosanthes development and utilisation in South America]Status of Stylosanthes development in other countries. I. Stylosanthes development and utilisation in South America
Hoyos Villegas, V.Polanía Perdomo, José A.Morales, Francisco JoséMiles, John W.Rao, Idupulapati M.[Phenoypic differences in adaptation to drought stress in Brachiaria grasses]Phenoypic differences in adaptation to drought stress in Brachiaria grasses
Rincón, Joisse D.García, R.Miles, John W.Rao, Idupulapati M.[Phenoypic variation in waterlogging tolerance of brachiaria genotypes]Phenoypic variation in waterlogging tolerance of brachiaria genotypes
Peters, MichaelMiles, John W.White, D.Holmann, Federico J.Lascano, Carlos E.[High value forages: viable options for smallholder farmers]High value forages: viable options for smallholder farmers

La generación e identificación de híbridos de Brachiaria spp. con altos niveles de resistencia a Aeneolamia varia (F.) y la caracterización de los mecanismos de resistencia a otras especies de salivazo, son aspectos muy importantes en un programa de mejoramiento de forrajes que se basa en el sigu...


Sotelo, G.Cardona Mejía, CésarMiles, John W.[Desarrollo de híbridos de Brachiaria resistentes a cuatro especies de salivazo (Homoptera: Cercopidae) = Development of Brachiaria hybrids resistant to four species of spittlebug (Homoptera: Cercopidae)]Desarrollo de híbridos de Brachiaria resistentes a cuatro especies de salivazo (Homoptera: Cercopidae) = Development of Brachiaria hybrids resistant to four species of spittlebug (Homoptera: Cercopidae)

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