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- Studies on diapause of Tetranychus urticae Koch. 二斑叶螨滞育特性的初步研究。
- Agropyron desertorum (Fisch ex Link) Schult. 沙生冰草
- The Tetranychus mites has become the major pest to vegetables. 摘要叶螨类害虫已成为我国蔬菜、果树和花卉的主要害虫。
- He described the evolution of resistance in Tetranychus against tetraethyl pyrophate. 他叙述了恙虫对焦磷酸四乙脂的抗性进化。
- The syuergistic test on feapropathriu-clofentezine mixture to the resistant population of Tetranychus urticat Koch. 复配剂螨嗪菊酯对防治抗性二点叶螨的增效作用。
- Title: Sublethal effect of chlorpyrifos on the dynamics of experimental Tetranychus cinnabarinus population. 关键词:毒死蜱;亚致死效应;朱砂叶螨;刀切法
- Among the test species, Elymus sibiricus, Elymus nutans, and Agropyron desertorum had the highest dominance. 在所有供试物种中优势度最大的3种牧草分别是川草2号老芒麦、垂穗披碱草和沙生冰草。
- However, in response to Tetranychus urticae Koch infested for 24 hour, many novel volatile infrochemicals were induced. 烟草遭受二点叶螨取食24h后诱导出多种新的挥发性信息化合物。
- When there was a medium drought stress, leaf soluble sugar content of Agropyron desertorum increased more. 干旱胁迫程度增加,4种禾草的根冠比、叶片可溶性糖含量和渗透液相对电导率升高,叶片含水量下降。
- The Moisture, Weight and Vigor Changes During the Seed Ripening of Elymus sibiricus and Agropyron desertorum cv. Nordan. 老芒麦和诺丹冰草种子发育过程中含水量、百粒重和活力的变化。
- Analysis of Laboratory Population Life Table of Carmine Spider Mite,(Tetranychus cinnabarinus)Infesting Feng Chi Sang Morus L. 与相似的文献。
- In vitro inhibition and toxicokinetic action of three insecticides on esterases in Tetranychus cinnabarinus (Boisduval) were assayed. 测定了3种杀虫剂乐斯本、甲氰菊酯、敌敌畏及其两两组合对朱砂叶螨离体酯酶的抑制作用。
- Toxicity of pyridaben and five other miticides to Tetranychus urticae and T. cinnabarinus was determined using both slide-dip and leaf residue methods. 摘要采用玻片浸渍法和叶片残毒法,选用哒螨灵等6种常用杀螨剂对二斑叶螨和朱砂叶螨进行了毒力测定。
- Agropyron desertorum Avenue Biotechnology Co., Ltd. products may not be the world's best products, but we are willing to work hard for the best. 利士诺丹生物技术有限公司的产品可能不是世上最好的产品,但我们乐意为最好而努力。
- Canton Avenue Agropyron desertorum Biological Technology Co., Ltd. is the United States AUNC transnational enterprise group in China. 广州利士诺丹生物科技有限公司是美国AUNC跨国集团公司在华的企业。
- Toxicities of cyhalothrin, dimethoate and avermectin against Tetranychus Urticae were assayed in the laboratary using agar-agar method, slide-slip method and immersion method. 在室内用琼脂法、浸玻片法和浸渍法分别测定了氟氯氰菊酯、乐果和齐墩螨素对棉红蜘蛛的毒力。
- Application of N at Elymus sibiricus plants' heading stage enhanced their seed germination rate and speed, though not so to the heading stage of Agropyron desertorum cv. 在抽穗期施氮有利于提高老芒麦种子的发芽率和发芽速度,但对诺丹冰草则无明显影响;
- The activities of SOD, ASP and SOD isoenzymes have been studied in cowpea (Vigna sinensis) seedling leaves damaged by carmine spider mite (Tetranychus cinnabarinus). 摘要朱砂叶螨危害豇豆幼苗后,叶绿体内与活性氧代谢有关的酶SOD、ASP活性及同工酶均受到不同程度的影响。
- The occurrence characteristics and the harm situation caused by Tetranychus urticae this mite was reported.The control methods against this mite were discussed. 本文介绍了二斑叶螨在我国的危害情况和发生规律,分析了其发生与危害的特点,并提出了有效防治对策。
- The occurrence characteristics and the harm situation caused by Tetranychus urticae this mite was reported. The control methods against this mite were discussed. 本文介绍了二斑叶螨在我国的危害情况和发生规律,分析了其发生与危害的特点,并提出了有效防治对策。