黑龙江八一农垦大学学报2009，Vol.21Issue(3)：9-11,3.
硝酸钙处理对低温下紫花苜蓿耐寒性及幼苗生长的影响
Reaserch on the Characteristics of Leaves and Cold Tolerance of Alfalfa by Treating with Ca(NO3)2
摘要
Abstract
Attemperator and potted in door were employed in this study. The change of characteristics of leaves and cold tolerance of and treating with low temperature that were made by manpower. The result shows that Ca (NO3)2 decrease the content of chlorophyll and the LAI. Beside,it can improve the survival rate of seedlings.关键词
紫花苜蓿/幼苗/抗寒性/Ca(NO3)2Key words
alfalfa/seedlings/cold tolerance/Ca(NO3)2分类
农业科技引用本文复制引用
李胜林,贾锡云,李永鹏,杜吉到..硝酸钙处理对低温下紫花苜蓿耐寒性及幼苗生长的影响[J].黑龙江八一农垦大学学报,2009,21(3):9-11,3.基金项目
黑龙江省农垦总局项目(HNKXIV-08-06-09). （HNKXIV-08-06-09）
