您要查找的是不是:
- Preliminary application of new formulation of pesticides in safety production of Jiaobai, Zizania caduciflora L. 農藥新劑型在茭白無害化生產中的應用。
- In addition, avermectin was made into the formulation of cyclodextrin inclusion, so as to increase the photostability of pesticide molecules. 另外將阿維菌素製備成合適的環糊精劑型有利於提高農藥的光穩定性。
- The fertility of the soil has been greatly improved by the use of pesticides. 土壤施用殺蟲劑後肥力大增。
- Residues of pesticides can build up in the soil. 殘餘的殺蟲劑會在土壤中積澱起來。
- Keywords Zizania caduciflora L.;new formulation of pesticides;safety production;management of diseases and pests; 茭白;農藥劑型;無害化生產;病蟲害防治;
- Study of EW Formulation of Pesticide 農藥水乳劑的研究
- Data on the world production and use of pesticides is fragmentary. 世界上有關農藥的生產和利用的材料是很分散的。
- Formulation of Turbulent Fluxes in the Stable Boundary Layer. 穩定邊界層中湍流通量演算法。
- Significant losses of pesticides occur during application. 大量的農藥是在施撒時損失的。
- Setting up a stock exchange requires formulation of regulations. 第九十六條設立證券交易所必須制定章程。
- This definition does not exclude the use of pesticides. 這個定義並不排除使用殺蟲劑。
- All these factors play a key role in formulation of the model. 在擬定模型時,所有這些因素都將起到關鍵性的作用。
- Calcium is vital for the formulation of strong bones and teeth. 鈣對促進骨和牙齒的健康非常關鍵。
- OBJECTIVE To choose the optimum matrix formulation of cataplasm. 目的研究巴布劑基質的最佳配方。
- However, the hormesis of pesticides to insects was not well know. 本論文建立了以黑腹果蠅為實驗模型的興奮性效應研究體系,並以甲胺磷處理後果蠅的毒力、化蛹率及羽化率、繁殖力、壽命、酶活性等為終點指標,研究了甲胺磷對黑腹果蠅的興奮性效應。
- ID:20723: help!!!! who know the formul of 1x2x3...n = ? 總記錄數:0,當前頁/總頁數:1/0帖子列表:
- Objective To prepare and optimize formulation of ATRA liposomes. 目的通過製備不同配方全反式維甲酸脂質體,對處方進行優化。
- Indiscriminate violence; the indiscriminate use of pesticides. 大規模的暴力事件;殺蟲劑的廣泛使用
- The formulation of the One-China Principle and its basic meaning. 一個中國原則的產生和基本涵義。