Estudo da composição mineral de três gramíneas do gênero cynodon
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Data
2000-06
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Editor
José Henrique Stringhini
Resumo
The present work was conducted under field
conditions at the Department of Animal Science of the
Federal University of Lavras (UFLA), MG, with the
objective of evaluating the mineral composition (Ca, P,
Mg, K and S) of the grasses Coastcross [Cynodon dactylon
(L.) Pers x Cynodon nlemfuensis Vanderyst], Tifton 68
(Cynodon spp) and Tifton 85 (Cynodon spp), submitted to
four nitrogen doses (0, 100, 200 and 400 kg/ha), as
ammonium sulphate.The soil in the experimental area was
a distrophic dark red latosol. In starting the experiment, this
soilwas corrected and a basic fertilization was applied (with
N, P and K).The experimental design utilized was that of
randomized blocks with six replications and the treatments
were arranged in a split plot scheme, where the plots were
made up of the grasses and the subplots of nitrogen doses.
Mineral contents averaged within intervals capable of
minimizing or eliminating the need for mineral suplementation
of dairy cows.
Descrição
Palavras-chave
Ca, Cynodon, K, Mg, Nitrogênio, P, S, Nitrogen
Citação
ROCHA, Gudesteu Porto; EVANGELISTA, Antônio Ricardo; PAIVA, Paulo César de Aguiar; FREITAS, Rilke Tadeu Fonseca de; GARCIA, Erasmo; ROSA, Beneval. Estudo da composição mineral de três gramíneas do gênero cynodon. Ciência Animal Brasileira, Goiânia, v. 1, n. 1, p. 31-41, jan./jun. 2000. Disponível em: <https://www.revistas.ufg.br/vet/article/view/240/210>.