2,161 research outputs found

    Consumo de nutrientes de ovinos suplementados com diferentes niveis de dejeto de suinos e feno de leucena (Leucaena leucophala (Lam.) de Wit).

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    Esta pesquisa foi realizada com o objetivo de avaliar racoes, utilizando capim elefante (Pennisetum purpureum Schum) como volumoso, farelo do feno de leucena e dejetos desidratados de suinos em diferentes proporcoes na terminacao de ovinos, verificando os efeitos sobre o consumo

    Modeling nitrous oxide emissions in grass and grass-legume pastures in the western Brazilian Amazon.

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    Mineral nitrogen (N) dynamics in soil and the exchange of N gaseous in the interface soil-atmosphere are intimately associated with animal manure in pastures. According to soil inorganic-N pools and the site studied, forest or pasture, and pastures age the soil inorganic-N pools of ammonium and nitrate can be similar in the forest or ammonium dominated in the pasture. Also annual average net nitrification rates at soil surface in forest can be higher than in pasture suggesting a higher potential for nitrate-N losses either through leaching or gaseous emissions from intact forests compared with established pastures (NEILL et al., 1995).Coordenação: Roberto Giolo de Almeida

    Ovinocultura: controle da verminose, mineralização, reprodução e cruzamentos na Embrapa Pecuária Sudeste.

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    bitstream/CPPSE/17580/1/Documentos65.pdfISSN 1518-475

    Sistema modelo para produção de caprinos de corte no Semi-Árido piauiense.

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    bitstream/CPAMN/21133/1/CT187.pd
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