Biological mechanism of controlling cotton aphid (Homoptera : aphididae) by the marginal alfalfa zone surrounding cotton field
文献类型：期刊论文
| 作者 | Zhang ; RZ ; Liang ; HB ; Tian ; CY ; GX |
| 刊名 | CHINESE SCIENCE BULLETIN
 |
| 出版日期 | 2000 |
| 卷号 | 45期号:4页码:355-358 |
| ISSN号 | 1001-6538 |
| 通讯作者 | Zhang, RZ, Chinese Acad Sci, Inst Zool, Beijing 100080, Peoples R China |
| 中文摘要 | At the beginning stage of cotton aphids (Aphis gossypii Clover) invading the cotton field, large numbers of insects have accumulated in the marginal alfalfa (Medicago sativa L.) zone surrounding it. They are 6.94 times (excluded natural enemies) as many as the aphids in cotton field. Most of these insects are Therioaphid maculata (Buckton), and occur in fields 10-15 d earlier than cotton aphids. Consequently, abundant natural enemies have bred in alfalfa zone when cotton aphids increase rapidly in cotton fields in the middle of June in Xinhe County, Xinjiang Autonomous Region. The total number of the major natural enemies, including Coccinellids, Chrysopids and Syphid flies in alfalfa zone, is 13.65 times that in cotton field within the same acreage of fields. At this period, it is very effective to force the natural enemies from the alfalfa zone into the nearby cotton field to control the rapid increase of cotton aphid population by cutting the alfalfa stands. |
| 学科主题 | 动物学 |
| 收录类别 | SCI |
| 公开日期 | 2011-08-19 |
| 源URL | [http://ir.xjlas.org/handle/365004/10650]  |
| 专题 | 新疆生态与地理研究所_中国科学院新疆生态与地理研究所(2010年以前数据) |
| 推荐引用方式 GB/T 7714 | Zhang,RZ,Liang,et al. Biological mechanism of controlling cotton aphid (Homoptera : aphididae) by the marginal alfalfa zone surrounding cotton field[J]. CHINESE SCIENCE BULLETIN,2000,45(4):355-358. |
| APA | Zhang.,RZ.,Liang.,HB.,Tian.,...&GX.(2000).Biological mechanism of controlling cotton aphid (Homoptera : aphididae) by the marginal alfalfa zone surrounding cotton field.CHINESE SCIENCE BULLETIN,45(4),355-358. |
| MLA | Zhang,et al."Biological mechanism of controlling cotton aphid (Homoptera : aphididae) by the marginal alfalfa zone surrounding cotton field".CHINESE SCIENCE BULLETIN 45.4(2000):355-358. |
入库方式： OAI收割
来源：新疆生态与地理研究所
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