触杀活性,contact toxicity英语短句,例句大全

触杀活性,contact toxicity
1)contact toxicity触杀活性
1.Extract from Trigonella foenum-graecum L.by the optimized SFE-CO_2 extraction method and its contact toxicity to Rhyzopertha dominica Fabricius;胡芦巴超临界CO_2萃取物的萃取条件优化及其对谷蠹的触杀活性
2.They also had high contact toxicity on Myzus persicae and Chaitophorus populeti.结果表明,白花曼陀罗种子提取液对杨毛臀萤叶甲东方亚种成虫、春尺蠖和荨麻蛱蝶幼虫具有较强的拒食活性,对蚜虫具有较强的触杀活性。
3.The contact toxicity of deoxypodophyllotoxin to newly-hatched Periplaneta americana larvae was tested with the method of drug film, and its effects on the in vitro activities of AChE and ATPase in central nerve system of adult P.采用药膜法测试了脱氧鬼臼毒素对美洲大蠊Periplaneta americana初孵若虫的触杀活性,并测定了其对成虫中枢神经系统乙酰胆碱酯酶(AChE)和腺苷三磷酸酶(ATPase)离体活性的影响。

英文短句/例句

1.Evaluation Acaricidal Activities of Thirty-nine Medicinal Plants Extracts against Tetranychus cinnabarinus中草药提取物对朱砂叶螨的触杀活性测定
2.Contacting Toxicity Against Ostrinia nubilalis of Various Extraction from Datura stramonium L.曼陀罗不同提取液对玉米螟的触杀活性研究
3.Acaricidal Activity of an Extract of Pharbitis purpurea seeds Against Tetranychus cinnabarinus牵牛子种子提取物对朱砂叶螨触杀活性的测定
4.Death Activity of Extraction from Pulsatilla chinensis against Etiella zinckenella白头翁不同提取液对大豆荚螟的触杀活性
5.Contact Toxicity of Aqueous Extract from Acorus calamus L. Rhizome against Rhyzopertha dominica and Sitophilus zeamais水菖蒲水提物对谷蠹和玉米象的触杀活性
6.Contacting Activities of Various Extractions from Menispermum dauricum DC. against Tryporyza incertulas.蝙蝠葛不同提取液对三化螟的触杀活性
7.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
8.Evaluation on the Contacting Activity of Tripterygium regelii Sprague et Takeda against Dendrolimus tabulaeformis on the Basis of Uniform Design基于均匀设计法评价东北雷公藤对油松毛虫的触杀活性
9.CONTACT TOXICITY OF EXTRACTS OBTAINED BY TWO ESTRACTION METHODS FROM ACORUS CALAMUS L. RHIZOME AGAINST RHYZOPERTHA DOMINICA(F.) AND SITOPHILUS ZEAMAIS(M.)水菖蒲两种提取方法粗提物对谷蠹和玉米象的触杀活性
10.Repellency and Contact Toxicity of Extracts by Different Solvents from Trigonella foenum-graecum L. against Two Pest Species胡芦巴不同溶剂粗提物对两种储粮害虫的驱避和触杀活性
11.Contact and repellency activities of ethanol extracts from twenty medicinal plants against Rhizopertha dominica (Fab.)(Coleoptera: Bostrichidae)20种药用植物乙醇提取物对谷蠹的触杀和驱避活性(英文)
12.Study of Macrophage Conjugation-dependent Tumoricidal Mechanism and Identification of Activation-associated Membrane Proteins;巨噬细胞接触依赖性杀伤机制的研究及活化相关膜蛋白的鉴定
13.Toxicity and repellence effect of supercritical carbon dioxide extracts from Acorus calamus on Blattella germanica水菖蒲超临界CO_2萃取物对德国小蠊的触杀和驱避活性
14.Shiraki sexual acaricidic pesticide plant in vivo uptake role and transpiration.触杀性杀螨杀虫剂，它在植物体内无内吸作用和蒸腾作用。
15.Synthesis and Acaricidal Activities of Cyflumetofen新型杀螨剂Cyflumetofen的合成与杀螨活性
16.Miticidal Activities of Novel Strobilurin Acaricide SYP-3759创制杀螨剂SYP-3759的杀螨活性研究
17.Screening of Insecticidal and Fungicidal Activities on 30 Species Chinese Herbal Medicines and Studies on the Insecticidal Ingredients of Euonymus Japonicus;30种药用植物杀虫杀菌活性筛选及冬青卫矛杀虫活性成分研究
18.travelling contact动接触，活动触点

相关短句/例句

contact activity触杀活性
1.Fumigating and contact activity of the essential oil from Cinamomum parthenoxylon (Jack) Ness, Illicium verum Hook.结果表明 ,6种精油均对家蝇有较强的熏蒸活性 ,且表现出一定的触杀活性。
2.Contact activity of 75 methanol plant extracts against Lipaphis erysimi Kaltenbach was determined by topical application.用点滴法测定了75种植物甲醇提取物对萝卜蚜的触杀活性。
3.Leaves and exop leura ofG inkgo biloba,seeds ofM illetitta pachycarpa,tuberous roots and adventitious roots ofStephania kwangsiensis,roots ofCoptis chinensisandCorydalis pallida,roots and stem s ofMahonia fortuneiand bark ofPhellodendron amurensehad h igh contact activity,w ith a corrected mortality of≥80% 48 hours after the trea.用点滴法测定了53种植物66种提取物对褐飞虱的触杀活性。
3)contacting activity触杀活性
1.had high contacting activity,the ethanol extract of Gentiana manshurica Kitag.由回归贡献率可知:东北龙胆乙醇浸提液对大豆蚜虫的触杀活性远远大于龙胆,触杀率达89。
4)insecticidal activity杀虫活性
1.Synthesis and insecticidal activity of new bis-benzoylphenylurea compounds(Ⅱ);双苯甲酰基脲类化合物的合成及杀虫活性(Ⅱ)
2.Study on insecticidal activity and extraction of effective component from several nature plants;几种植物有效成分的提取及杀虫活性研究
3.Synthesis and insecticidal activity of 2- (p-chlorophenyl) pyrrole-3-carbonitriles;2-(对氯苯基)吡咯-3-腈类化合物的合成与杀虫活性
5)antibacterial activity杀菌活性
1.Synthesis,crystal structure and antibacterial activity of new di-n-butyl tin carboxylate;二正丁基锡羧酸酯的合成、晶体结构及杀菌活性研究
2.Synthesis,crystal structure and antibacterial activity of the di-n-butyltin di-2-(2-methoxy-4-formylphenoxy)acetic ester;二正丁基锡二2-(2-甲氧基-4-甲酰基苯氧基)乙酸酯的合成、晶体结构及杀菌活性
3.The antibacterial activity of two Schiff bases of glycine and phenylalanine condensed with salicylaldehyde (abbreviated as GS and PS,respectively),and their ten complexes against five bacteria (E.用浓度稀释法测定了2种席夫碱配体水杨醛缩甘氨酸、苯丙氨酸及其10种金属配合物对五种细菌(大肠杆菌、枯草杆菌、产气杆菌、金黄色葡萄球菌)的杀菌活性。
6)fungicidal activities杀菌活性
1.Synthesis and fungicidal activities of pyrimethanil substituted phenoxyacetate;取代苯氧乙酸嘧霉胺盐的合成及杀菌活性
2.The preliminary fungicidal activity test showed that most of them exhibited excellent fungicidal activities.初步杀菌活性测试结果表明大部分化合物对被测菌种有较好的抑菌和杀菌作用,并对化合物结构与杀菌活性的关系进行了初步探讨。
3.The conditions for cyclization and the fungicidal activities of the new heterocycles synthesized were optimized.探讨了成环反应的条件以及所合成的新型杂环化合物的杀菌活性 ,结果表明部分化合物表现出较好的抑菌活性 ,其中以 3b活性最好 ,在 5 0mg/L浓度时 ,对水稻纹枯菌和苹果轮纹菌的抑制率达 81%以上。