1·The levels of fertilizer application in quality rice was studied.
本试验采用随机区组设计对优质稻施肥水平进行研究。
2·Fertilizer application is mainly completed by mechanized applicator.
机械化施肥是美国肥料使用的特点。
3·These changes may mainly be due to production management and fertilizer application.
这些变化主要是由人为生产管理和施肥造成。
4·The effect of different fertilizer application on grain protein content are different.
不同施肥处理对不同筋力小麦品种籽粒粗蛋白含量的效应不同。
5·The present status of agriculture, fertilizer application and technology in USA are introduced.
本文介绍了美国农业现状、肥料施用现状及施肥技术研究的情况。
6·The yield of two times of the fertilizer application at bell stage was similar to that of one time.
拔节期和大喇叭口期分两次追施和大喇叭口期一次施入产量相近。
7·Advances in study of mechanisms of foliar nutrition and foliar fertilizer application were reviewed.
综合评述了植物叶面营养机理以及叶面肥应用的研究进展。
8·With proper rate of sulphur fertilizer application, the photosynthetic rate of soybean was increased.
适当的施用硫肥能提高大豆光合作用强度。
9·The peak of ammonia volatilization rate increased with the increase of phosphorus fertilizer application.
随施磷量增加，氨挥发速率峰值增高。
10·Organic fertilizer application patterns in Fuji apple orchard on Weibei Plateau in 1999-2002 were studied.
于1999 - 2002年对渭北旱原红富士苹果园不同水分条件有机肥施用模式进行了研究。