放牧地 是指自然形成或经改良并有围栏的、专供牲畜放牧利用的饲料地。通过放牧饲养方式,家畜从放牧地可获得充分必需的牧草营养,维持正常生长发育。
... grazing land 牧场;放牧地 rotational grazing 循环放牧 grazing angle 入射余角;掠射角;切线角 ...
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... 放牧草甸 grazing meadow 放牧地 grazing ground; grazing land; pasturage 放牧法 grazing ...
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The results as follows:1. The total coverage gradation of different disturbance manners is that enclosed land 2>mowing land>enclosed land 1>grazing land.
主要研究结果如下:1.不同干扰方式下典型草原总盖度的高低顺序为围封地2>割草地>围封地1>放牧地。
参考来源 - 干扰方式对典型草原植被及土壤影响的研究The soil moisture in forest land was lower than which in other types of vegetation land and the soil moisture in grazing land was always keeping the highest value.
林间土壤含水量低于其它植被下的土壤含水量,而放牧地的土壤含水量则始终处于最高值。
参考来源 - 冀北接坝山区沙化土地动态与生态工程模式研究·2,447,543篇论文数据,部分数据来源于NoteExpress
作为一个强有力的竞争者,蕨类植物排挤了其他植被,从而降低了放牧地的价值。
A tough competitor, bracken reduces the value of grazing land by crowding out other vegetation.
籽实成熟期生殖蘖数量割草地是放牧地的2.05倍。
The number of reproductive ramets of P. tenuiflora for cutting were 2.05times.
但是重度放牧或完全无放牧地区都导致了雌鸟比雄鸟更多。
But either heavy grazing or no grazing at all resulted in more females than males.
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