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1)  Laodelphax striatellus
灰稻虱
2)  Rice planthopper
稻飞虱
1.
Discussion on Occurrence and Control Countermeasure of Rice Planthopper in Anqing city;
安庆市稻飞虱发生与防治对策的探讨
2.
Control effects of 10% imidacloprid with buprofenzin EC against rice planthopper;
10%吡虫啉·噻嗪酮乳油防治稻飞虱的药效试验
3.
Causes of meteorological environment influencing on migration of rice planthopper;
影响稻飞虱迁飞规律的气象环境成因
3)  Rice planthoppers
稻飞虱
1.
The Occurrence and Development of Rice Planthoppers in Xiushan County of Wuling Mountain Area;
武陵山区秀山县稻飞虱发生的演变
2.
Yeast like symbiotes and their nutritional function in rice planthoppers;
稻飞虱体内的类酵母共生菌及其营养功能
3.
Occurrence of rice planthoppers in single-cropping of rice fields in northern part of Zhejiang Province.;
浙北单季晚(粳)稻区稻飞虱发生特点与原因探讨
4)  paddy delphacidae
水稻飞虱
5)  brown planthopper(BPH)
褐稻虱
1.
By means of the method of expanded even design and life table technique,the interference effect of alcohol extract of Mikania micrantha Kunth in different consistency and in different frequency on the population of brown planthopper(BPH) was studied in paddy field.
应用扩展的均匀设计与生命表技术,评价薇苷菊乙醇提取物使用浓度、次数对褐稻虱种群的干扰作用。
2.
With extended uniform design and IIPC(the interference index of population control),the interference effects of alcohol extracts of Eupatorium odoratum at different concentrations and application frequencies on the population of brown planthopper(BPH) were studied in paddy fields.
应用扩展的均匀设计与干扰作用控制指数,评价了飞机草乙醇提取物使用浓度、次数对褐稻虱种群的干扰作用。
6)  Sogatella furcifera(Horv6th)
白背稻虱
1.
Imidacloprid is a very important insecticide in the control of Sogatella furcifera(Horv6th)and S.
吡虫啉是浙江省仙居县用于防治白背稻虱、灰稻虱的首选药剂,很少单独使用。
补充资料:稻虱净
分子式:C16H23N3OS
分子量:305.26
CAS号:69327-76-0

性质:白色结晶。熔点104.5-105.5,相对密度1.18。25℃时的蒸气压力为1.25×10-3Pa。25℃时的溶解度:水0.9ppm,丙酮240g/L,苯370g/L,甲苯320g/L,乙醇80g/L,对酸、碱、光、热稳定。

制备方法:N-甲基苯胺与光气、氯气反应制得中间体N-氯甲基-N-苯基氨基甲酰氯;在酸存在下,叔丁醇与硫氰酸铵反应,再经转位得到异氰酸叔丁酯,再与异丙胺反应,制得1-异丙基-3-叔丁基硫脲。后者在碱存在下与上述N-氯甲基-N-苯基氨基甲酰氯反应,制得噻嗪酮。原药噻嗪酮为灰白色或浅黄色晶体粉末。一级品有效成分含量≥95.0%,合格品为≥90.0%。原料消耗定额:叔丁醇(85%)600kg/t、N-甲基苯胺(99%)800kg/t、异丙胺(98%)350kg/t。

用途:该品为新型高选择性杀虫剂。每亩6.6-13.3g有效成分,能防治稻和蔬菜上的飞虱、叶蝉、温室粉虱等害虫;每亩53.3-66.6g有效成分,能防治果树及茶上的介壳虫等害虫。

说明:补充资料仅用于学习参考,请勿用于其它任何用途。
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