Farmers need all the "updates from science" - drought-resistant maize varieties and access to irrigation, fertilizers and veterinary medicine - to increase Africa's food production.

农民需要所有的“科学进展”——耐旱玉米品种、获取灌溉、化肥和植物药品——以增加非洲的粮食产量。

youdao

The attempts to increase production with the use of oil-based fertilizers, insecticides, and herbicides cannot continue as oil grows scarce, and in any case, its effects on the land are harmful.

为了提高产量而运用油性化肥，杀虫剂，除草剂的努力随着石油的稀少而不能够继续下去，而且在任何情况下，它对土地的影响是有危害的。

youdao

There are two reasons for the stagnation: one is concerned with policy, the other with management and the system of production, marketing and service of chemical fertilizers.

滞销的根本原因有两点：一是政策问题，二是管理体制及化肥生产、销售、服务体系问题。

youdao

"Fertilizers represent about 20 percent of the input costs in rice production for farmers."

VOA: standard.2010.07.28

He wanted us to plant corn everywhere and start production of chemical fertilizers.

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Three-quarters of the company's sales are of nitrogen fertilizers, and it has a big position in domestic production, with two of the three largest nitrogen fertilizer plants in North America.

FORBES: Redolent