农业灾害研究
農業災害研究
농업재해연구
JOURNAL of AGRICULTURAL CATASTROPHOLOGY
2014年
4期
23-26,62
,共5页
棉蚜%形态特征%发生规律%生活习性%为害症状%识别%防治
棉蚜%形態特徵%髮生規律%生活習性%為害癥狀%識彆%防治
면아%형태특정%발생규률%생활습성%위해증상%식별%방치
Aphis gossypii Glover%Morphological characteristics%Occur-rence regularity%Life habit%Damage characteristics%Identification%Control methods
介绍了棉花虫害棉蚜不同虫态的形态特征及为害特征，并与相似虫害棉长管蚜、苜蓿蚜、菜豆根蚜、拐枣蚜等进行比较。同时总结了其发生规律和生活习性。然后从农业防治、物理防治、生物防治、化学防治等方面总结了该虫害的防治方法，并着重介绍了化学防治的用药时期及用药量。
介紹瞭棉花蟲害棉蚜不同蟲態的形態特徵及為害特徵，併與相似蟲害棉長管蚜、苜蓿蚜、菜豆根蚜、枴棘蚜等進行比較。同時總結瞭其髮生規律和生活習性。然後從農業防治、物理防治、生物防治、化學防治等方麵總結瞭該蟲害的防治方法，併著重介紹瞭化學防治的用藥時期及用藥量。
개소료면화충해면아불동충태적형태특정급위해특정，병여상사충해면장관아、목숙아、채두근아、괴조아등진행비교。동시총결료기발생규률화생활습성。연후종농업방치、물리방치、생물방치、화학방치등방면총결료해충해적방치방법，병착중개소료화학방치적용약시기급용약량。
This paper introduced the morphological characteristics and dam-age characteristics of different instars of Aphis gossypii Gloverand compared to the similar insect pest Acyrthosiphon gossypii Mordvilko, Aphis laburni kaltenbach Smynthurodes betae West-wood and Xerophilaphis plthikovi Nevsky. Then summarized the occur-rence regularity and life habit. Finally, it proposed the control methods from three aspects including agricultural con-trol, physical control, biological control and chemical control. And emphatically introduced the control time and drugs dose in chemical control.
