Effect of feeding different roughage to concentrate ratios on nutrient utilization and productive performance of crossbred cows.

著录项

• 来源
  《Indian Journal of Animal Production and Management》 |1997年第2期|共5页
• 作者

  Mahal GS; Randhawa SS; Balwant Singh; Singh B;

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• 作者单位

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• 收录信息
• 原文格式 PDF
• 正文语种 eng
• 中图分类 畜牧、动物医学、狩猎、蚕、蜂;
• 关键词

  cows; milk yield; costs; milk composition; concentrates; roughage; lactation; feeding; digestibility; liveweight gain; body weight; feed intake; composition; ratios; feeds; milk fat; milk protein; India; cattle;

  机译：奶牛;牛奶产量;成本;牛奶组成;精矿;粗饲料;泌乳;喂养;消化率;活体重增加;体重;饲料摄入量;组成;比率;饲料;牛奶脂肪;牛奶蛋白;印度;牛;