Effect of forage feeding level on feed intake and performance in growing Holstein cattle

来源 :第11届世界畜产大会(WCAP2013) | 被引量 : 0次 | 上传用户:kfanliang127
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This study was performed on two groups (81 cows) of primi-parous Holstein cattle (av.BW 258 ± 90 kg) which were divided into a low forage (LF,18 head) and high forage (HF,63 head) diet groups based on forage:concentrate ratio (F:C ratio).
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