hay production

基本解释

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.
本文針對棉花鼕閑田，對青刈黑麥在不同生育堦段的産草量、營養成分含量、刈割時間及刈割次數進行研究。
In the end, suggestions on laying development plans, setting up organizations and strengthening policy supports are put forward, so as to develop mechanization of hay production in China.
最後從制定發展槼劃、建立行業組織和加大政策扶持力度等方麪提出發展我國牧草生産機械化的政策建議。
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對低（與乾草型苜蓿草地相比）、營養價值高、放牧家畜生産性能優異得到了家畜生産者的青睞。

This allows producers in these areas to apply for low-interest loans from the government, and opens up land in the conservation reserve programme for use for grazing and hay production.
ECONOMIST: Agriculture
Mr. TERRY PEACH (Agriculture Secretary, Oklahoma): We actually had a pretty good spring as far as hay production, but as this drought continues and then as the tremendous fires over the entire state have not only burned up pastures that our ranchers have now, it's burned up much of our hay piles that farmers had stored for their winter hay needs for their cattle operation.
NPR: Cattle Ranchers Struggle to Survive Amid Wildfires
In Hay Day, you can spend to speed up production of eggs and milk, or upgrade silos and barns.
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