1) Singal application of chemical fertilizer
单施化肥
2) minimum unit of fertilization
施肥单元
4) chemical manure fertilizing machine
化肥施肥机
5) fertilizer use
化肥施用
1.
Chinese grain production and fertilizer use were temporally and spatially analyzed in terms of the experimental data and the results of investigation.
根据试验研究资料与调查结果，对中国粮食生产与化肥施用进行了时空宏观分析。
6) optimized fertilization
优化施肥
1.
In this experiment the optimized fertilization for Cymbiduim was carried out by saturated design of N,P,K.
试验研究了大花蕙兰优化施肥技术,在不同施肥水平和不同NPK比例下,测定了叶面积增长速率(LAIR)、叶绿素含量(Chl)、光和速率(NPR)和单枝小花数量(FNPR)。
2.
The results show that the treatments of optimized fertilization and high water-fertilizer were beneficial to the increasing of water absorption ability of crop root,to the increasing of the fertilizer N use ratio by crops,to the increasing of crop yield and quality,and to the decreasing of soil alkalescency.
结果表明:优化施肥和高水肥措施有利于提高作物根系吸水能力、增加作物对土壤氮素的利用、提高耕地作物产量和品质、抑制土壤碱性增加。
3.
Therefore,30% of nitrogen fertilizer could be expected to be saved by optimized fertilization,and postponing N application is a rational and practicable N fertilization method for reducing AV in winter wheat-summer corn rotation system.
采用密闭室间歇通气法研究优化施肥条件下华北冬小麦/夏玉米体系的土壤氨挥发损失。
补充资料：装箱单、重量单、尺码单
装箱单、重量单、尺码单
[装箱单、皿t单、尺码单1装箱单(Pack-ing Ust)是说明货物包装情况的单据，包括包装材料、包装方式，以及详细的包装内容，如花色、规格搭配等。进口地海关主要依据装箱单对某一特定内容的包装内容进行检查，也是进口商核对货物的依据。装箱单的内容有:单据名称、卖方名称、唆头、件数、规格、数量、毛净重、签字等。 重量单(Weight ust)是由卖方或第三者提供的，表明货物重量的单据。一般包括皮、毛、净重。它必须和其他单据上所表示的货物重量一致。 尺码单就不详细介绍了。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条