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.
时代不同了,现在牧民只被允许在每年规定的时间,在指定的传统放牧地区放养驯鹿。
Herders are now assigned to specific parcels of the reindeer's traditional grazing territories at designated times of the year.
畜禽舍及放牧地应符合防疫卫生条件,以防范疾病之发生及蔓延,并有足够的活动空间。
Corral and herding site should be designed to be hygienic and anti-epidemic so as to prevent outbreak and spread of disease. In addition, the space must be adequate.
畜禽舍及放牧地应符合防疫卫生条件,以防范疾病之发生及蔓延,并有足够的活动空间。
Corral and herding site should be designed to be hygienic and anti-epidemic so as to prevent outbreak and spread of disease. In addition, the space must be adequate.
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