Concentrate Supplementation of Grazing Cattle
作者： J. A. C. Meijs
DOI: 10.1007/978-94-009-6024-4_16
关键词:
摘要: A trial was carried out at Lelystad to investigate supplementation effects on herbage intake by grazing dairy cows variable levels of daily allowance.
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sci-hub.st 参考文章(4)
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J. D. Leaver, W. Holmes, R. C. Campling, Use of supplementary feeds for grazing dairy cows. Dairy Science Abstracts. ,vol. 30, pp. 355- 361 ,(1968)