水螨

More than 70％ of the amount of ethion, dicofol and cyhalothrin uptaken by canna maintained at roots and this ratio increased with the decreasing of water solubility of the pesticide.

美人蕉吸收的乙硫磷、三氯杀螨醇和三氟氯氰菊酯中，有70％以上富集于植物根系中，且在根系中的富集程度随农药水溶解度的下降而增加。

Rich contain a high foam clean composition, can thoroughly clearance face oil light, dirty mark and the thing, equilibrium grease of the pore deposition secrete, regulate a skin PH value, the quickly even acarid suppresses a pox, making after using skin delicate, water is delicate.

作用：富含高泡沫洁净成份，清除面部油光、污垢及毛孔沉积物、平衡油脂、调节肌肤PH值，快速净螨平痘，用后令肌肤细腻、光滑、水嫩，再现青春魅力。

This paper determined the olfactory respones of Tetranychus viennensis to different plants odors with "Y" olfactometer and petri-dish, volatiles from leaves of different plants were absorbed with SPME and analyzed with GC-MS (gas chromatograph-mass spectrometer). At the same time, the effects of different host plants on the development of Tetranychus viennensis were determined by means of the leaf-dish rearing method , in addition, the contents of some chemicals in the leaves of different plants were also determined.

本文用"Y"形嗅觉仪法和培养皿法测试了山楂叶螨Tetranychus viennenis Zacher对不同植物气味物质的嗅觉反应，并利用固相微萃取SPME吸附、用气相色谱—质谱联用仪GC-MS(gas chromatograph-mass spectrometer)分析了不同植物叶片的挥发性物质成分：同时采用海绵水盘法饲养山楂叶螨，研究了不同植物对山楂叶螨生长发育的影响，并测定了不同植物叶片中一些生化物质的相对含量。

Spraying with water is particularly effective for discouraging red spider mite, which flourishes in dry conditions.

喷水对于阻止在干燥条件下旺盛生长的红蜘蛛螨虫有奇效。水合氯醛为一种作用迅速的催眠药。

This paper studied the effects of drip-and furrow irrigation and of different irrigation amount and period under drip irrigation on the occurrence of cotton spider mite Tetranychus turkestani in Xinjiang cotton field.

研究了不同灌溉方式，以及在滴灌条件下，不同灌水量和不同灌水时期处理下，新疆棉花主要害螨－土耳其斯坦叶螨的发生动态。

Primary extract the active elements from the root,stem and foliage of Artemisia annua L with petroleum ether (30~60℃), petroleum ether (60~90℃), ethanol, acetone and water were carried out in laboratory, then further separation of active elements was detected by column chromatography, and then the separated elements′acaricidal activitie was measured against Tetranychus cinnabarinus.

采用石油醚（30~60℃）、石油醚（60~90℃）、乙醇、丙酮和水等5种溶剂对采自6月份的黄花蒿的根、茎、叶分别进行活性成分的初步提取，然后用柱层析进行分离检查，并进一步用分离得到的组份对朱砂叶螨进行生物测定。

Methods Acaroid mites were isolated by Tullgren and Waterflotation in 1440samples, and identified under microscope, then analyzed the data.

方法用光照集螨法和水膜镜检法对采集样本进行粉螨分离，并对采集的粉螨进行分类鉴定、计数和数据分析。

This paper determined the olfactory respones of Tetranychus viennensis to different plants odors with "Y" olfactometer and petri-dish, volatiles from leaves of different plants were absorbed with SPME and analyzed with GC-MS (gas chromatograph-mass spectrometer). At the same time, the effects of different host plants on the development of Tetranychus viennensis were determined by means of the leaf-dish rearing method , in addition, the contents of some chemicals in the leaves of different plants were also determined.

本文用&Y&形嗅觉仪法和培养皿法测试了山楂叶螨Tetranychus viennenis Zacher对不同植物气味物质的嗅觉反应，并利用固相微萃取SPME吸附、用气相色谱—质谱联用仪GC-MS(gas chromatograph-mass spectrometer)分析了不同植物叶片的挥发性物质成分：同时采用海绵水盘法饲养山楂叶螨，研究了不同植物对山楂叶螨生长发育的影响，并测定了不同植物叶片中一些生化物质的相对含量。

The main products include: insecticides, acaricides, fungicides, herbicides, plant growth regulators, have EC, WP, SC, granules, liquid, effervescent formulations, etc., can satisfy the various seasons, various crops, various regions of the pesticide market needs.

主要产品有：杀虫剂、杀螨剂、杀菌剂、除草剂、植物生长调节剂，有乳油、可湿性粉剂、悬浮剂、颗粒剂、水剂、泡腾剂等剂型，能满足各个季节、各种作物、各个地区的农药市场需要。

Do you know, i need you to come back

你知道吗，我需要你回来

Yang yinshu、Wang xiangsheng、Li decang,The first discovery of haemaphysalis conicinna.

1〕 杨银书，王祥生，李德昌。安徽省首次发现嗜群血蜱。