Man-made pastrres used for animal husbandry/for grating 用来放牧种草的人工牧场 hay production 饲料草的生产 natural grassland 天然草原 ..
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The factors affecting the hay production and the influences of chemical desiccant on the production of hay and the performance of dairy cattle were introduced.
本文介绍了影响干草制备的因素及化学干燥剂对干草制备和奶牛生产性能的影响。
The hay production and nutrition of rye in different development stage, and the effect of harvest times and date on the hay yield and quality had been studied.
本文针对棉花冬闲田,对青刈黑麦在不同生育阶段的产草量、营养成分含量、刈割时间及刈割次数进行研究。
Grazing alfalfa pasture is very popular with its low cost, high forage quality and good animal performance for animal producer. Alfalfa has been utilized as hay production for a long time.
苜蓿放牧草地以其成本相对低(与干草型苜蓿草地相比)、营养价值高、放牧家畜生产性能优异得到了家畜生产者的青睐。
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