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- The previous progress and accomplishments of the toxicity of pesticides to the Daphnia magna in recent years was reviewed in this paper and the future of study in this field was discussed as well. 本文總結了近年來(lái)國內外有關(guān)農藥對大型蚤毒作用的研究進(jìn)展及所取得的主要成果，并進(jìn)一步對其未來(lái)研究進(jìn)展趨勢作了展望。
- The fertility of the soil has been greatly improved by the use of pesticides. 土壤施用殺蟲(chóng)劑後肥力大增。
- Residues of pesticides can build up in the soil. 殘余的殺蟲(chóng)劑會(huì )在土壤中積淀起來(lái)。
- To explore the efficiency and toxicity of NST. NST治療血液病的臨床應用及療效探索。
- A Study on the Toxicity of Pesticide "GS 1" 農藥“GS－1”的毒理學(xué)研究
- Data on the world production and use of pesticides is fragmentary. 世界上有關(guān)農藥的生產(chǎn)和利用的材料是很分散的。
- Significant losses of pesticides occur during application. 大量的農藥是在施撒時(shí)損失的。
- This definition does not exclude the use of pesticides. 這個(gè)定義并不排除使用殺蟲(chóng)劑。
- VMAT2 transgenic CHO cells can resist the toxicity of dopamine. 轉染VMAT2的CHO細胞對DA引起的毒性有顯著(zhù)的抵抗作用。
- The toxicity of DDVP was 20 times greater than dipterex. 敵敵畏之毒性比敵百蟲(chóng)大20倍。
- To observe the reaction and toxicity of the radiotherapy. 觀(guān)察兩組患者放療過(guò)程中放射性反應及放射性毒副反應情況。
- However, the hormesis of pesticides to insects was not well know. 本論文建立了以黑腹果蠅為實(shí)驗模型的興奮性效應研究體系，并以甲胺磷處理后果蠅的毒力、化蛹率及羽化率、繁殖力、壽命、酶活性等為終點(diǎn)指標，研究了甲胺磷對黑腹果蠅的興奮性效應。
- Toxicity of the mix of NPnEO decreased with the length of EO chain. NPnEO混合物的毒性隨著(zhù)EO鏈的增多明顯下降。
- To evaluate the immune toxicity of natural pyrethrum. 目的檢測天然除蟲(chóng)菊酯的免疫毒性。
- Objective:To study the acute toxicity of Lailikang in mice. 目的:觀(guān)察萊利康對小鼠的急性毒性作用。
- The toxicity of octogen seemed lower than that of hexogen. 奧克托今毒性遠小于黑索今。
- combined toxicity of pesticides [化] 農藥聯(lián)合毒性
- To evaluate the acute and chronic toxicity of ganshu granule. 考察肝疏沖劑的急性毒性和長(cháng)期毒性，評價(jià)其用藥的安全性。
- Toxicity of the effluent to methanogen was analyzed. 并對其廢水對產(chǎn)甲烷菌的毒性進(jìn)行了分析。
- Indiscriminate violence; the indiscriminate use of pesticides. 大規模的暴力事件；殺蟲(chóng)劑的廣泛使用
