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- Preliminary application of new formulation of pesticides in safety production of Jiaobai, Zizania caduciflora L. 农药新剂型在茭白无害化生产中的应用。
- In addition, avermectin was made into the formulation of cyclodextrin inclusion, so as to increase the photostability of pesticide molecules. 另外将阿维菌素制备成合适的环糊精剂型有利于提高农药的光稳定性。
- The fertility of the soil has been greatly improved by the use of pesticides. 土壤施用杀虫剂後肥力大增。
- Residues of pesticides can build up in the soil. 残余的杀虫剂会在土壤中积淀起来。
- Keywords Zizania caduciflora L.;new formulation of pesticides;safety production;management of diseases and pests; 茭白;农药剂型;无害化生产;病虫害防治;
- Study of EW Formulation of Pesticide 农药水乳剂的研究
- Data on the world production and use of pesticides is fragmentary. 世界上有关农药的生产和利用的材料是很分散的。
- Formulation of Turbulent Fluxes in the Stable Boundary Layer. 稳定边界层中湍流通量算法。
- Significant losses of pesticides occur during application. 大量的农药是在施撒时损失的。
- Setting up a stock exchange requires formulation of regulations. 第九十六条设立证券交易所必须制定章程。
- This definition does not exclude the use of pesticides. 这个定义并不排除使用杀虫剂。
- All these factors play a key role in formulation of the model. 在拟定模型时,所有这些因素都将起到关键性的作用。
- Calcium is vital for the formulation of strong bones and teeth. 钙对促进骨和牙齿的健康非常关键。
- OBJECTIVE To choose the optimum matrix formulation of cataplasm. 目的研究巴布剂基质的最佳配方。
- However, the hormesis of pesticides to insects was not well know. 本论文建立了以黑腹果蝇为实验模型的兴奋性效应研究体系，并以甲胺磷处理后果蝇的毒力、化蛹率及羽化率、繁殖力、寿命、酶活性等为终点指标，研究了甲胺磷对黑腹果蝇的兴奋性效应。
- ID:20723: help!!!! who know the formul of 1x2x3...n = ? 总记录数:0,当前页/总页数:1/0帖子列表:
- Objective To prepare and optimize formulation of ATRA liposomes. 目的通过制备不同配方全反式维甲酸脂质体,对处方进行优化。
- Indiscriminate violence; the indiscriminate use of pesticides. 大规模的暴力事件；杀虫剂的广泛使用
- The formulation of the One-China Principle and its basic meaning. 一个中国原则的产生和基本涵义。
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海词词典，十七年品牌
