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- The progress of the isotopic analysis in four kinds of sulfonylurea herbicide residues was reviewed in this paper. 本文综述了利用同位素示踪技术对4种磺酰脲类除草剂的残留分析进展。
- The method is simple, rapid and accurate for the simultaneous determination of sulfonylurea herbicide residues in vegetables. 本法简便、快速、定量准确、精密度高，适用于进出口蔬菜中多种磺酰脲类除草剂残留量的同时检测。
- The toxicity of herbicide residues exerted in the photosynthesis, growth and uptake of plants and in the inhibition of soil organisms. 残余除草剂对植物的毒害表现在光合作用、生长发育和吸收上;
- A method of ASE(Accelerated solvent extraction)-HPLC was developed for the determination of the imazethapyr herbicide residues in soil. 建立了加速溶剂萃取-高效液相色谱法测定土壤中咪唑乙烟酸除草剂残留量的检测方法。
- HPLC Determination of Sulfonylurea Herbicide Residues in Soybeans 高效液相色谱法测定大豆中磺酰脲类除草剂的残留
- Application of immunoassay on analysis of herbicide residues 免疫分析法在除草剂残留分析中的应用
- herbicide residues 除草剂残留物
- A low level multi sulfonylurea herbicides residue analytical method based on extraction enrichment combined with capillary electrophoresis was studied. 研究了提取浓缩和毛细管电泳相结合测定稻田土壤中低剂量多个磺酰脲类除草剂混合残留的分析方法。
- This herbicide degrades in moist soil. 这种除草剂在潮湿的土壤中分解。
- Paraquat is an effective and widely used herbicide. 百草枯是一种高效能除草剂。
- No single herbicide will control all weeds. 单独一种除草剂决不能防除所有的杂草。
- Crop residues are left on the surface. 作物的残根留在地面。
- A white compound,C9H12N2O,used as a herbicide. 非草隆一种用作除草剂的白色化合物，
- A white compound, C9H12N2O, used as a herbicide. 非草隆一种用作除草剂的白色化合物，C9H12N2O
- Paraquat is used as a herbicide in agriculture. 摘要巴拉刈在农业上作为除草剂的用途。
- How does the herbicide Roundup work? 抗农达除草剂是怎么工作的？
- It is required to remove the residues of OA fluxes. 清除有机酸助焊剂的残留物是必须进行的。
- Both the R groups are alkoxy residues. 两个r基团都是烷氧基。
- If you are an angel wing that residues. 如果你是那个残翼的天使.
- Residues of pesticides can build up in the soil. 残余的杀虫剂会在土壤中积淀起来。
