杀螨的

The tau fluvalinate is one kind of high efficient acaricide s for honeybee.

氟胺氰菊酯是一种用于蜜蜂的高效杀螨剂。

More and more scholars concentrate their attention on organotin used as antiseptic, acaricide, pesticide, herbicide and antimold.

有机锡化合物作为杀菌剂、杀螨剂、杀虫剂、除草剂、防霉剂等越来越受到学者们的关注。

Residues of dicofol in soils, citrus fruits, Ageratum conyzoides of citrus orchards in 13 locations, Fujian province, were analyzed.

测定了福建省南平、福州、宁德等地13个柑桔园土壤、柑桔果实及覆盖植物胜红蓟三氯杀螨醇的含量。

The results indicate : The median lethal concentrations to the tadpoles are 13.24 mg/L in 15 ℃ and 9.85 mg/L in 20 ℃ respectively,and the confidence limit of 95% is 12.30～14.24 and 9.18～10.57 mg/L respectively.

结果表明：在15℃和20℃条件下，三氯杀螨醇对蝌蚪的LC50分别为13.24 mg/L和9.85 mg/L，其95%可信限范围分别为12.30~14.24 mg/L和9.18~10.57 mg/L

Has a complete system of production and quality testing tools, has three major product series: efficient plant growth regulator over a long time, pesticides, miticide.

具有完善的生产体系与质量检测手段，主要产品有三大系列：高效植物生长调节剂比久、杀虫剂、杀螨剂。

Our results showed that the mortality from petroleum ether extract of Inula britanica; Ricinus communis methanol ether extract; Photinia serrulate petroleum ether extract after treatment, which showed significantly higher acaricidal activities than the other ones in the concentration of 2 mg/ml.

结果表明：当提取物浓度达到2mg/ml时，旋覆花石油醚提取物，蓖麻子甲醇提取物，石楠叶石油醚提取物的杀螨活性较高。

The poisoning efficacy of several pesticides on citrus rust mite was determined.

研究了几种药剂对柑桔锈螨的毒杀作用。

Pre-test for chemical constituents and Screening of acaricidal active part of clove: The possible chemical compounds of clove were checked using tube-test method.

丁香化学成分预试与杀螨活性部位筛选：采用试管法对中药丁香的化学成份进行了预试。

Rabbis Jarchi, Saadiah, Gaon, Aben Ezra, and R. Joshua expounded the text of Daniel 7:13 as referring to the Messiah.

拉比jarchi，saadiah，gaon、杀螨剂以斯拉、约书亚钢筋阐述文的弥赛亚丹尼尔7时13分，作为参考。

Miticidal activity of HNPC-A3066 to two spot red spider was tested in the laboratory using miticidal bioassay techniques.

采用农药生物技术测定了HNPC-A3066对棉红蜘蛛Tetranychus urticae的杀螨活性和作用方式。

And Pharaoh spoke to Joseph, saying, Your father and your brothers have come to you.

47：5 法老对约瑟说，你父亲和你弟兄们到你这里来了。

Additionally, the approximate flattening of surface strip using lines linking midpoints on perpendicular lines between geodesic curves and the unconditional extreme value method are discussed.

提出了用测地线方程、曲面上两点间短程线来计算膜结构曲面测地线的方法，同时，采用测地线间垂线的中点连线和用无约束极值法进行空间条状曲面近似展开的分析。