1)pymetrozine吡嗪酮
1.Biologic activity and action mode of Pymetrozine against Nilaparvata lugens (Stal) and Lipaphis erysimi (Kaltenbach);新型杀虫剂吡嗪酮(Pymetrozine)对褐飞虱、萝卜蚜的生物活性及作用方式研究
2.Bioassay indicated that pymetrozine is systemic insecticide with contact,ingestion action and pervasion activity.简述了吡嗪酮的室内生物活性和田间药效试验结果,初步探讨了吡嗪酮的用药策略和使用技术。
3.Results showed that acetamiprid as pesticide was extremely toxic to Daphnia magna,highly toxic to Brachydanio rerio and low toxic to Scenedesmus obliquus;pymetrozine as pesticide was low toxic to Daphnia magna and Brachydanio rerio,but moderately toxic to Scenedesmus obliquus;oxadiazon as herbicide is high.以斜生栅列藻 (Scenedesmusobliquus)、大型 (Daphniamagna)和斑马鱼 (Brachydaniorerio)为试验生物 ,在实验室条件下测定了吡虫清、吡嗪酮、恶草酮和精喹禾灵 4种新农药对水生生物的急性毒性IC50值或LC50 值 ,并进行了安全性评价。
英文短句/例句
1.Synthesis, Anti-Inflammatory and Analgesic Activities of Pyrrolepyrazinone and Pyrroleoxazinone Derivatives;吡咯吡嗪酮和吡咯噁嗪酮衍生物的合成及抗炎镇痛作用研究
2.Synthesis and Anti-Inflammatory and Analgesic Activities of Pyrrolopyrazinone Derivatives;吡咯并吡嗪酮类化合物的合成和抗炎镇痛构效关系研究
3.Synthesis and Preliminary Biological Evaluation of Novel Pyrazolo[1, 5-a]Pyrazin-4(5H)-one Derivatives新型吡唑并吡嗪酮衍生物的合成及其生物活性评价
4.RESISTANCE OF BROWN PLANTHOPPER (BPH) Nilaparvata lugens (St(?)l) (Homoptera: delphacidae) TO BUPROFEZIN AND IMIDACLOPRID;褐飞虱对噻嗪酮及吡虫啉的抗药性研究
5.Resistance monitoring of the brown planthopper,Nilaparvata lugens,to imidacloprid,buprofezin and fipronil褐飞虱对吡虫啉、噻嗪酮和氟虫腈的抗性监测
6.Study of Synthesis and Anti-inflammation of 1-Pyrrolizinones;新抗炎镇痛剂吡咯里嗪酮衍生物的合成及构效关系研究
7.Synthesis and Anti-Inflammatory and Analgesic Activities of Pyrrolizinone Derivatives;吡咯里嗪酮类化合物的合成和抗炎镇痛作用研究
8.Studies on the Resistance of Imidacloprid and Buprofezin in Brown Planthopper, Nilaparvata Lugens (St(?)l), and the Management of Small Brown Planthopper, Laodelphax Striatellus (Fallen);两种水稻飞虱对吡虫啉和噻嗪酮的抗性及治理研究
9.Studies on Risk, Early Detection and Management of Resistance to Imidacloprid and Buprofezin in Nilaparvata Lugens (St(?)l);褐飞虱对吡虫啉和噻嗪酮抗性风险、早期抗性检测及治理研究
10.Comparative Study of the Effects of Pioglitazone, Metformin, Glipizide on Vascular Endothelial Function in Type 2 Diabetes吡格列酮、二甲双胍、格列吡嗪对2型糖尿病血管内皮功能影响的对比研究
11.The Determination of Nicosulfuron,Sulfometuron Methyl Pyrazole,Buprofezin,Fluorine Cyanide Insects in Water and Wastewater by HPLC高效液相色谱法测定水和废水中的烟嘧磺隆、吡嘧磺隆、噻嗪酮、氟虫氰
12.Isoniazid and Rifampicin and Pyrazinamide异烟肼/利福平/吡嗪酰胺
13.poly-a-pyrrolidone fibre聚-a-吡咯烷酮纤维
14.dimethylol triazone precondensate二羟甲基三嗪酮初缩体
15.N-pyrrolidone extractionn甲基吡咯烷酮抽提
16.Determination of pyrazinamide tablets by UV spectrophotometry紫外分光光度法测定吡嗪酰胺片含量
17.Study on the New Catalyst of Synthesis of 2-Methylpyrazine;合成2-甲基吡嗪的新型催化剂的研究
18.Synthesis of 2-methylpyrazine-5-carboxylic Acid and Process Optimization;2-甲基吡嗪-5-羧酸的合成及工艺优化
相关短句/例句
Pyrrolizinone吡咯里嗪酮
1.Study of Synthesis and Anti-inflammation of 1-Pyrrolizinones;新抗炎镇痛剂吡咯里嗪酮衍生物的合成及构效关系研究
2.The synthesis and structure-activity relationship(SAR) of the novel nonsteroidal anti-inflammatory agents, 1H-1, 2-dihydro-l-pyrrolizinone derivatives were reported in this paper.本课题是关于新型非甾体抗炎剂—1H-1，2-二氢-1-吡咯里嗪酮(下称吡里酮)类化合物的合成和抗炎镇痛作用的构效关系研究。
3)pyrazinone吡咯并[1,2-a]吡嗪酮
4)nitropyrrolizinone硝基吡咯里嗪酮
5)aminopyrrolizinone氨基吡咯里嗪酮
6)5-pyrazolylpyridazinone5-吡唑基哒嗪酮
延伸阅读
吡嗪酮分子式：C10H11N5O分子量：217.23CAS号：123312-89-0性质：
