摘要
以7个小麦品种为试验材料,研究不同氮肥水平对小麦生态适应性的影响。结果表明:不同小麦品种的生育期、产量构成等会受到氮肥水平的影响,不同品质类型的小麦品种的产量对氮肥的敏感性不同。
Seven varieties of wheat were used to study the influence of different nitrogen fertilizer application on ecological adaptation of wheat. The results showed that the growing period,the yield components, etc of the different wheat varieties were different after using different nitrogen fertilizer.The sensitivity of nitrogenous fertilizer of different quality type of wheat varieties was different.
出处
《现代农业科技》
2011年第17期62-63,67,共3页
Modern Agricultural Science and Technology
关键词
氮肥
小麦
生态适应性
nitrogen fertilizer
wheat
ecological adaptation
