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,结果表明: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。
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.
出处
《中国农学通报》
CSCD
2004年第3期210-212,231,共4页
Chinese Agricultural Science Bulletin
基金
南京气象学院自然基金资助
项目编号QD07
关键词
豚草汁液
玉米
种子萌发
化感作用
生物农药
Ambrosia artemisiifolia juice
Cultivated
Corn
Germination percentage
