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中国农学通报 ›› 2004, Vol. 20 ›› Issue (3): 210-210.

所属专题: 玉米 烟草种植与生产

• 目次 • 上一篇    下一篇

公害植物——豚草对玉米萌发影响研究

高桂枝 ,吕俊芳 ,王传海, 陈敏东, 董春燕 ,郑有飞   

  • 出版日期:2004-06-05 发布日期:2004-06-05

Effect of Ambrosia Artemisiifolia on Germination Percentage of Corn Seeds

Gao Guizhi, Lv Junfang, Wang Chuanhai, Chen Mindong, Dong chunyan, Zheng Youfei   

  • Online:2004-06-05 Published:2004-06-05

摘要: 用豚草原汁配制成0.5%,1%,2%,5%,100%5个浓度的溶液,以清水对照,对玉米种子进行培养表明:浓度5%、2%豚草溶液对玉米种子的萌发有促进作用,且最佳浓度为5%;而浓度0.5%、1%的豚草汁和豚草原汁对玉米种子的发芽率有抑制作用。

Abstract: Seeds of crop treated with the Ambrosia artemisiifolia juice at 0.5%,1%,2%,5%,100% were compared with those treated with water. The result of the experiment showed that suitable concentrations 5%,2% of the prepared raised the germination percentage and the favorite was 5%。0.5%,1% and Ambrosia artemisiifolia juice decreased the germination percentage.