| 1. | Diapause of the hawthorn spider mite , tetranychus viennensis zacher 山楂叶螨滞育的初步研究 |
| 2. | Rules for investigation and forecast of the cotton spider mites complex spp 棉花叶螨测报调查规范 |
| 3. | Toxicity comparison on a few acaricides to three species spider mites 几种杀螨剂对3种叶螨的毒力比较 |
| 4. | Overwintering spider mite community in orchardand the interspecific association 果园越冬叶螨群落和种间关系 |
| 5. | Development and reproduction of hawthorn spider mites on apple cultivars 山楂叶螨在苹果不同品种上的生长发育及繁殖 |
| 6. | Studies on the susceptibility of the hawthorn spider mite tetranychus viennensis to commonly used acaricides 山楂叶螨对常用杀螨剂的敏感性研究 |
| 7. | Density - dependent effects of the experimental population of spider mite schizotetranychus bambusae reck acari tetranychidae 竹裂爪螨实验种群密度效应研究 |
| 8. | Studies on resistance mechanisms of the hawthorn spider mite , tetranychus viennensis zacher , to isocarbophos and fenpropathrin 山楂叶螨抗药性机制的初步研究 |
| 9. | Studies on the pod activities in pearleaf crabapple malus zumi leaves damaged by plum spider mite tetranychus viennensis 暗条件下万寿菊根氯仿提取物对山楂叶螨酯酶的抑制作用 |
| 10. | The cotton bollworm had not been the domiant pest in transgenic bt cotton field , but the number of aphids , ded spider mite , whitefly and so on , increased obviously 害虫优势种是棉铃虫、花蓟马、棉蚜、朱砂叶蜻,天敌优势种类为蜘蛛类、七星飘虫、龟纹飘虫。 |