当前位置: 首页 > 文章 > 冷凉沙化区芦笋适宜定植时间研究 山西农业科学 2014,42 (4) 353-355+361
Position: Home > Articles > Suitable Replanting Time for Asparagus in Cold Desertified Areas Journal of Shanxi Agricultural Sciences 2014,42 (4) 353-355+361

冷凉沙化区芦笋适宜定植时间研究

作  者:
毛丽萍;马蓉丽;郭伟民;巫东堂;乔宁
单  位:
山西省农业科学院蔬菜研究所
关键词:
冷凉区;沙化区;芦笋;定植时间;越冬成活率
摘  要:
以右玉县为试点,于2011—2012年研究了7个不同定植时间对芦笋缓苗期、冬前农艺性状、越冬出苗情况的影响。结果表明,6月11日到7月1日定植,芦笋越冬成活率可达97%~98%,是冷凉沙化区芦笋定植的适宜时间;定植时间与冬前生育指数和越冬成活率呈显著负相关,定植时间通过影响芦笋的冬前生育指数而影响芦笋越冬成活率。
译  名:
Suitable Replanting Time for Asparagus in Cold Desertified Areas
作  者:
MAO Li-ping;MA Rong-li;GUO Wei-min;WU Dong-tang;QIAO Ning;Institute of Vegetables,Shanxi Academy of Agriculture Sciences;
关键词:
cold areas;;desertified areas;;asparagus;;replanting time;;survival rate after winter
摘  要:
The effect of seven different replanting time on revival period, agronomic traits before winter, emergence situation after overwinter were analyzed in Youyu county in 2011-2012. The results showed that, survival rate of over winter is 97%-98% when asparagus was replanted from June 11th to July 1st, which is the optimal replanting period in cold desertified areas. The replanting time is negatively correlated with the survival rate of over winter of asparagus significantly. The replanting time effects survival rate of asparagus through fertility index before winter.

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