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- The analysing methods of a triazine herbicide, metribuzin,by gas chromatography and high performance liquid chromatography are introduced in this paper. 本文介绍了三氮苯类除草剂-赛克津的气相色谱法和高效液相色谱法的分析方法。
- A high\|performance anion chromatographic method for simultaneous separation and determination of three triazine herbicide (atrazine, prometryne, prometon) is developed. 本文报道利用离子色谱法同时分离分析莠去津、扑草净、扑灭通除草剂的方法。
- Atrazine is a selective triazine herbicide used to control broadleaf and grassy weeds in corn, sorghum, sugarcane, pineapple, christmas trees, and other crops, and in conifer reforestation plantings. 本品是优良的高效安全内吸型除草剂,主要防除由种子繁殖的一年生和越年生阔叶杂草,对由根茎或根芽繁殖的多年生杂草有抑制作用。
- Triazine herbicides are widely used as a selective herbicide to control broadleaf and grassy weeds on com, sorghum, orchards, pineapple and several other crops. 三氮苯类除草剂是目前应用广泛的选择性除草剂,主要用于大豆、高粱、果园、菠萝及其它几种阔叶草的优先控制。
- A multi-residue method for determination of 21 kinds of triazine herbicides in maize was described. 研究了用气相色谱-质谱检测器同时检测玉米中21种三嗪除草剂多残留量的方法。
- Finally, a low pH diminishes effectiveness of triazine herbicides such as atrazine so weeds become a more serious problem. 第三,过低的pH会使三嗪类的除草剂,如阿特拉津的除草效果降低,从而引起杂草的严重问题。
- Interaction between Triazine Herbicide and Catalase by Fluorescence Spectrum 荧光光谱法研究除草剂扑草净和扑灭通与过氧化氢酶的相互作用
- Determination of Triazine Herbicide in Environmental Water by Gas Chromatography-Tandem Mass Spectrometry 气相色谱-质谱联用检测环境水体中的三嗪类除草剂
- triazine herbicide 三嗪类灭草剂
- This herbicide degrades in moist soil. 这种除草剂在潮湿的土壤中分解。
- The herbicide in first place is still triazine kind,but sulfonylurea is in the making and will replace it. 三嗪类仍占第1位,但磺酰脲类等正在兴起,不久将取而代之。
- Melamine is a small polar triazine compound. 三聚氰胺是一种三嗪类含氮杂环有机化合物。
- 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。
- 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?
- Yes, only one herbicide is needed for all Roundup Ready crops. 而且,所有的抗草甘磷作物只需要一种除草剂。
- He attributed this to a dilution effect of the herbicide. 他把这归因于除草剂的稀释效应。