21种植物提取物对玉米象的生物活性

›› 2005, Vol. 48 ›› Issue (5): 692-698.

21种植物提取物对玉米象的生物活性

姚英娟，薛东，杨长举

华中农业大学城市有害生物防治研究所

出版日期:2005-11-16 发布日期:2005-10-20
通讯作者: 薛东，杨长举

Bioactivities of extracts from 21 species of plants against maize weevil, Sitophilus zeamais Motschulsky (Coleoptera: Curculionidae)

YAO Ying-Juan， XUE Dong， YANG Chang-Ju

Huazhong Agricultural University

Online:2005-11-16 Published:2005-10-20

摘要/Abstract

摘要：

为了筛选对粮库安全的植物源杀虫剂，研究了21种植物的4种溶剂（无水乙醇、丙酮、乙酸乙酯和石油醚）提取物对玉米象Sitophilus zeamais Motschulsky的驱避和触杀作用。结果表明，高良姜Alpinia officinarum石油醚提取物、黄姜Curcuma longa丙酮提取物和山鸡椒Litsea cubeba石油醚提取物对玉米象成虫的驱避作用显著，处理60 h平均驱避等级均达到Ⅴ级，平均驱避率分别为80.02%、80.60%和81.70%。在21种植物中,石菖蒲Acorus gramineus和巴豆Croton tiglium的4种溶剂提取物均对玉米象成虫的触杀作用明显，7.86 mg/cm²的剂量处理4天后的校正死亡率均达到90%以上。

关键词: 植物提取物, 玉米象, 驱避作用, 触杀作用

Abstract:

The repellent action and contact action of the extracts of 21 species of plants to adult maize weevil, Sitophilus zeamais Motschulsky were studied. The results showed that petroleum ether extract of Alpinia officinarum, acetone extract of Curcuma longa and petroleum ether extract of Litsea cubeba had obvious repellent action to adult S. zeamais. Sixty hours after treatment, the average repellency class of the three extracts all reached class Ⅴ, while their average repellency was 80.02%, 80.60% and 81.70% respectively. The extracts of Acorus gramineus and Croton tiglium all had obvious contact action to adult S. zeamais, and the corrected mortalities of the weevil were all above 90% four days after treatment in the concentration of 7.86 mg/cm².

Key words: Plant extracts, Sitophilus zeamais, repellent action, contact action

姚英娟，薛东，杨长举. 21种植物提取物对玉米象的生物活性[J]. , 2005, 48(5): 692-698.

YAO Ying-Juan， XUE Dong， YANG Chang-Ju. Bioactivities of extracts from 21 species of plants against maize weevil, Sitophilus zeamais Motschulsky (Coleoptera: Curculionidae)[J]. , 2005, 48(5): 692-698.

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[8]	黄衍章，杨长举^*，薛东，Rotimi Oluwafemi AKINKUROLERE，姚英娟. 20种药用植物乙醇提取物对谷蠹的触杀和驱避活性[J]. , 2007, 50(2): 118-124.
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[10]	杨志远, 黄培, 吴国雄. 米象、玉米象及其杂交后代染色体的观察研究[J]. , 1989, 32(4): 406-409.