摘要
以5种偃麦草属牧草为试验材料,在增施氮肥后测定其株高、分蘖数、鲜草产量的变化,结果表明:增施氮肥后5种偃麦草属牧草株高、分蘖数、鲜草产量都显著增加。说明增施氮肥能够提高偃麦草属牧草的产量和品质。
This study investigated the effect of nitrogen fertilizer on the plant heigt,the tillers and the fresh weight of 5 Elytrigia Species under salt stress.After the nitrogen fertilizer was supplied, all the index increased.We can concluded that the nitrogen fertilizer can improve the yield and the quality of 5 Elytrigia Species.
出处
《内蒙古农业科技》
2012年第3期77-79,110,共4页
Inner Mongolia Agricultural Science and Technology
基金
内蒙古农业大学博士科研启动基金资助项目(202-206057)
关键词
氮肥
偃麦草属牧草
Nitrogen fertilizer
Elytrigia Species
