nitrogen fertilizer application rate的意思|示意
氮肥施用量
nitrogen fertilizer application rate的网络常见释义
氮肥施用水平 《应用昆虫学报》 关键词褐飞虱， 水稻品种， 氮肥施用水平， 田间种群 [gap=2430]Key wordsNilaparvata lugens, rice variety, nitrogen fertilizer application rate, field population
nitrogen fertilizer application rate相关短语
1、 Chemical nitrogen fertilizer application rate 化学氮肥用量
nitrogen fertilizer application rate相关例句
All over the world, increase the nitrogen fertilizer application rate is an important measure to increase maize production right now.
就目前全球情况而言，增加氮肥的施用量是提高玉米产量的一条重要措施。
The yield increase of K fertilizer was quite high at two rates of nitrogen application, and it closely relative to the content of available K in soil and potassium application rate.
钾肥的增产效率在两种氮肥水平下都较高，单位钾肥的增产量与土壤有效钾含量及施钾量呈极显著负相关；
The trial was established with a purpose to ascertain the yield response to Feiligao, a nitrogen fixation bacterial fertilizer, and its best application rate on tobacco.
为验证生物固氮菌肥肥力高的增产效果，探讨用于烤烟的最佳施用量，进行了试验。