1) Cowpea aphid
豇豆蚜虫
2) Aphis glycines
大豆蚜虫
1.
Biological Activity of Pinellia ternata with Various Extraction against Aphis glycines and Preliminary Screening of Activity Concentration;
半夏提取液对大豆蚜虫生物活性及活性剂量的初步筛选
2.
Contacting Activity against Aphis glycines of Ethanol Extraction from Three Gentiana in Mountain Changbai
长白山区3种龙胆乙醇浸提液对大豆蚜虫的触杀活性
3.
Contacting death and antifeeding against Aphis glycines of various extraction from the bulbs of Typhonium giganteum Engler were studied through Uniform Design.
基于均匀设计法研究了独角莲球根茎的不同提取液对大豆蚜虫的触杀和拒食作用。
3) aphis medicnginis koch
蚕豆蚜虫
1.
To investigate the effect of pathogenicity of Paecilomyces cicadae (PC) to aphis medicnginis koch, the insecticidal mortality of the 8 strains of PC were tested.
研究了8株蝉拟青霉(Paecilomyces cicadae)对蚕豆蚜虫的致病性。
4) soybean aphid
大豆蚜虫
1.
The number change laws of soybean aphid and their natural enemies per 100 plants were investigated in order to extend the prevention and control scope of soybean aphid.
通过对大豆蚜虫百株蚜量、百株天敌的调查,探索大豆蚜虫与天敌的跟随规律,进一步拓宽大豆蚜虫防治领域。
5) cowpea boring pests
豇豆钻蛀害虫
1.
5% Kong Fu(Cyhalothrin) EW was used to control cowpea boring pests in various plant locations and three different growth periods(early bloom, full-bloom and full fruit ).
5%功夫EW(高效氯氟氰菊酯)2000倍液防治豇豆钻蛀害虫,分别在初花期、盛花期、盛荚期3个不同生育期及不同部位喷药进行防效对比试验。
6) stem borers in cowpeas
豇豆钻蛀性害虫
1.
s:In order to make the data of investiga tion more accurate to the actual situ ation,investigative times,methods,sampling position and the r ecord content of each stage of stem borers in cowpeas were studied based on infestation characteristics of t he pests and field investigations fo r many years.
根据豇豆钻蛀性害虫的为害特点和多年田间调查的经验,就该类害虫各虫态的调查时间、方法、取样部位、记载取舍等进行探讨,以使调查数据更加合乎客观实际。
补充资料：“蚜虫”空空导弹
性能：aa-8（俄称r-60）空空导弹是前苏联研制的近程空空导弹,曾先后出口到26国家。
研制时间：60年代后期
服役时间: 1975
长：2.08米
体直径：13厘米
翼展：43厘米
发射重量：65千克
弹头：6千克高爆穿透
制导：红外
推进：固体发动机
射程：2公里, 5公里(r-60m)
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条