Precise and quantitative N application 精确定量施氮
soil n-application 土壤施氮
N application date 施氮时期
N application rates 氮肥用量
Effects of N application levels on starch accumulation was studied.
研究了施氮水平对子粒 淀粉积累的影响。
参考来源 - 施氮水平对小麦百农矮抗58子粒淀粉积累的影响—《湖北农业科学》—2008年第5期—龙源期刊网·2,447,543篇论文数据,部分数据来源于NoteExpress
If n application systems must be directly interconnected, it will produce n(n-1) connections, or interfaces.
如果 n 个应用程序系统必须直接互连,那么将会产生 n(n-1) 个连接或接口。
The physiological and yield effects of different N application methods were studied in high yield winter wheat in 1994~1996.
1996年对高产冬小麦前氮后移施肥方式的产量效应和生理变化进行了研究。
It was showed that the mean concentration and accumulated amounts of runoff losses of nitrogen were highly correlated with N-application rates.
结果显示,随施氮量增加,农田径流液中氮素的平均浓度和氮素径流累积流失量提高,两者间呈显著正相关。
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