Avaliação da melhor idade para fenação do capim andropogon (andropogon gayanus var. bisquamulatus CV. planaltina). II. consumo voluntário, digestibilidade aparente, índice de valor nutritivo e balanço de nitrogênio
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1993-12
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Antônio Henrique Garcia
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The present work was carried out at the Veterinary School of the Universidade Federal de Goiâs -GO, Brazil, from May to June 1986, to determine the voluntary intake, the apparent digestibility, the nutritive value index and the nitrogen balance using Andropogon hay (Andropogon gayanus var. biquamulatus cv. Planaltina) with 40, 54 e 68 days of regrowth. Fifteen castred males (without defined breed) were used in a completely randomized block desing with five replications. It was used the total feces colection method. The data obtained in the conditions of this work allowed to conclude that Andropogon hay making is viable when the plants were cut with 40, 54 and 68 days of regrowth, with a good nutritive value and that the occurence of rain during the final phase ofthe dehydration reduced the hay quality when the plants were cut with 54 days of regrowth.
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ROSA, Beneval. Avaliação da melhor idade para fenação do capim andropogon (andropogon gayanus var. bisquamulatus CV. planaltina). II. consumo voluntário, digestibilidade aparente, índice de valor nutritivo e balanço de nitrogênio. Anais da Escola de Agronomia e Veterinária, Goiânia, v. 23, n. 1, p. 105-117, jan./dez. 1993. Disponível em: <https://www.revistas.ufg.br/pat/article/view/2632/2604>.