放牧强度相同时,划区轮牧绵羊的采食时间较季节连牧短,反刍卧息时间和游走时间增加。
The results show that the eating time of the sheep increases and the resting and idling time decreases as the grazing intensity becomes heavier.
在短花针茅荒漠草原对比研究了划区轮牧和自由放牧两种放牧制度对草地土壤理化性状的影响。
The comparative studies on the influence of rotational grazing and continuous grazing on the physical and chemical characters of soil was conducted in desert steppe of Stipa breviflora.
此外,本研究还根据试验区草地实际,初步设计了一个划区轮牧方案,但方案的合理性需要进一步验证。
Furthermore, a rotational grazing project was designed according to the actual condition of the experimental area, but its rationality and practicality need to be verified in the further study.
通过对比研究放牧制度及围栏封育对退化草地植被的影响,来探讨划区轮牧在退化草地植被恢复中的作用以及最优的放牧方式。
Through comparing effects between grazing systems and a feedlot system on the degenerated vegetation, the roles of rotational grazing system playing in vegetation recovery were investigated.
通过对比研究放牧制度及围栏封育对退化草地植被的影响,来探讨划区轮牧在退化草地植被恢复中的作用以及最优的放牧方式。
Through comparing effects between grazing systems and a feedlot system on the degenerated vegetation, the roles of rotational grazing system playing in vegetation recovery were investigated.
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