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Microsatellite transferability from Brachiaria ruziziensis to B. humidicola and genetic similarity among evaluated genotypes. Species from the genus Brachiaria play an important role in tropical pastures. Brachiaria ruziziensis presents di and tetraploid cytotypes and B. humidicola presents from tetra to heptaploid cytotypes... ... Repository: BDPA Publication year: 2015
Influência da densidade de cultivo de Brachiaria ruziziensis na formação de apotécios de Sclerotinia sclerotiorum. Para verificar o efeito do cultivo de Brachiaria ruziziensis com diferentes densidades de plantio sobre Sclerotinia sclerotiorum, este trabalho teve como objetivo quantificar a germinação de escleródi... ... Repository: BDPA Publication year: 2011
Nutritive value of improved populations Brachiaria ruziziensis. A low number of Brachiaria ruziziensis (Syn. Urochloa) cultivars available on the market and a lack of information about its forage potential have made it difficult to expand its cultivated area, and... ... Repository: BDPA Publication year: 2020
Efeito da toxidez causada por cromo (III) em Brachiaria ruziziensis. Repository: BDPA Publication year: 2009
Unravelling the inheritance, Qst and reproductive phenology attributes of the tetraploid tropical grass Brachiaria ruziziensis (Germain et Evrard). The autotetraploid forage Congo signal grass (Brachiaria ruziziensis) is an important component in the Brachiaria breeding programme. As with other tropical forage grass species, the association betwe... ... Repository: BDPA Publication year: 2017
Genetic evaluation and selection index in tetraploid Brachiaria ruziziensis. Half-sib progenies of congo signal grass (Brachiaria ruziziensis Germain & Evrard, syn.: B. eminii, Urochloa ruziziensis) were analysed using a mixed model methodology. The objective was to estimate g... ... Repository: BDPA Publication year: 2016
Meiotic arrest compromises pollen fertility in an interspecific hybrid between Brachiaria ruziziensis x Brachiaria decumbens (Poaceae: Paniceae). Microsporogenesis was analyzed in an interspecific hybrid between an artificially tetraploidized sexual accession of Brachiaria ruziziensis (2n=4x=36) and a natural apomictic tetraploid accession of B... ... Repository: BDPA Publication year: 2007
Melhoramento de Brachiaria ruziziensis tetraploide sexual na Embrapa: métodos e avanços. O presente trabalho apresenta os resultados obtidos com a experimentação inicial e o melhoramento de Brachiaria ruziziensis tetraploide e sexual na Embrapa Gado de Corte. Os objetivos são identificar... ... Repository: BDPA Publication year: 2012
Desempenho animal em pasto de hìbrido interespecífico de Brachiaria ruziziensis e Brachiaria brizantha. Repository: BDPA Publication year: 2014
Características morfogênicas e estruturais de Brachiaria ruziziensis submetida ao sombreamento. O objetivo deste trabalho foi determinar e avaliar as características morfogênicas e estruturais da B. ruziziensis (Urochloa ruziziensis) submetida a diferentes níveis de oferta de radiação solar, bem... ... Repository: BDPA Publication year: 2013

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