您要查找的是不是:
- This indicated that appropriate grazing disturbance would be in favourof the fitness obtained. 说明适当的放牧干扰有利于提高垂穗披碱草适合度的收益。
- Grazing disturbance has an adverse effect on the nutrient storage within rhizomes of all age classes. 放牧扰动对硬拂子茅无性系种群各龄根茎的养分贮藏均有不利影响。
- Grazing disturbance is one of nain factors affecting change in plant diversity of grassland communities. 放牧干扰是草地群落植物多样性变化的主要影响因素之一。
- Abstract: Grazing disturbance is one of nain factors affecting change in plant diversity of grassland communities. 摘 要: 放牧干扰是草地群落植物多样性变化的主要影响因素之一。
- Grazing disturbance had positive or negative effects on vegetation and was sometimes helpful for spe-cies diversity maintenance and conservation. 其利弊取决于干扰本身的性质、强度以及草地群落的结构特征,适度的放牧干扰可以促进物种多样性的维持与保护。
- Yang Limin,Wang Renzhong,Li Jiandong.Effect of grazing disturbance gradient on plant diversity of main grassland communities in the Songnen plain of China[J].Acta Agrestia Sinica,1999,7(1):8-16. [6]杨利民;王仁忠;李建东.;松嫩平原主要草原群落放牧干扰梯度对植物多样性的影响[J]
- We are grazing the sheep in the next field. 我们在旁边的地里放羊。
- Cattle were grazing on the meadow. 牛在牧场上吃草。
- Don't disturb the paper on my desk. 别乱动我桌上的文件。
- Don't disturb her. She is learning her lessons. 不要打扰她,她在做功课。
- But the code does not disturb the profits. 但这种审查法规既不影响影片的利润。
- I didn't like (ie felt reluctant) to disturb you. 我本不想打搅你。
- Don't disturb him----he has flaked out. 别惊动他,他睡着了。
- Sorry to disturb you, but this problem won't keep. 对不起,打扰你了,可是这个问题急待处理。
- The disturbance was made by a fringe group. 骚乱是由一个偏激集团制造的。
- The grass or other vegetation eaten by grazing animals. 牧草草食动物能吃的草或其它植物
- Grass or other vegetation eaten as food by grazing animals. 牧草草食动物作为食物吃的草或其它植物
- An expanse of land suitable for livestock to wander and graze on. 放牧地,牧场一片适宜于牲畜游荡和进食的广大土地
- We can work here without disturbance. 我们可以在这里不受干扰地工作。
- There we saw herds of cows grazing on the pasture. 我们在那里看到一群群的牛在草地上吃草。