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首页> 外文期刊>Range Management & Agroforestry >EFFECT OF FORAGE AVAILABILITY ON GRAZING ACTIVITIES OF CATTLE AND GOATS
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EFFECT OF FORAGE AVAILABILITY ON GRAZING ACTIVITIES OF CATTLE AND GOATS

机译:牧草可用性对牛和山羊放牧活动的影响

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摘要

The present study highlights the changes in grazing activities of calltle and goats in responce to change in herb biomass of the grazingland. The daily foraging hours were positively correlated to herb biomass (P <0.01). The length of daily foraging treck (km/day) was longer for goats (7.6) than for cattle (6.6). Seasonal pattern showed that the length of foraging treck was significantly greater during whter and summer seasons than that during rainy season. Foraging treck was negatively correlated to the amount of herb biomass.
机译:本研究着重介绍了愈伤组织和山羊放牧活动的变化,以响应放牧地草本生物量的变化。每天的觅食时间与草药生物量呈正相关(P <0.01)。山羊(7.6)的每日觅食跋涉长度(km / day)比牛(6.6)长。季节性模式表明,无论在夏季还是夏季,觅食tr的长度均明显大于雨季。觅食tr与草药生物量呈负相关。

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