本发明涉及一种防治麦田杂草的除草剂组合物。
The invention relates to a weedicide combination for preventing and curing weeds in cornfield.
本文报道了1990 ~ 1995年甲磺隆防除稻茬麦田杂草的试验研究和推广应用结果。
In 1990 ~ 1995, field trials and demonstrations with metsulfuron-methyl to control weeds in rice stubble wheat field were carried out.
以化学防除适期麦田杂草为研究对象，对利用条播作物的位置和纹理特征识别田间杂草的方法进行了研究。
Take the weeds in wheat fields as the research object, a method of weed detection by using the texture and position features was studied.
通过盆钵栽培和田间小区试验，研究新型高效复配小麦专用除草药肥对麦田杂草防效和小麦生长发育的影响。
The effect of the new kind of concentrated compound fertilizer contained with herbicide on weed control and wheat growth in the wheat field was studied in the basin culture and the plot trials.
同样，有关麦田不同杂草对苯磺隆的敏感性研究，对于揭示麦田杂草的敏感性机理，为苯磺隆的科学应用提供了理论依据。
Likewise, the studies on sensitivity of different weeds in wheat fields may reveal the sensitivity mechanism of wheat weeds and can provide bas.
除草剂的使用和集约型农业使得现在小麦和大麦麦田里几乎没有杂草。
The use of herbicides and intensive forms of agriculture means that fields of wheat and barley now have few weeds.
在田间条件下，用苯磺隆加增效剂对麦田阔叶杂草的除草效果进行了试验。
Field experiments in wheat were conducted to determine broadleaf weed control efficacy of tribenuron plus synergist.
结果表明，40%三甲苯草酮WG对小麦田禾本科杂草具有较好的防除效果。
The trail showed that tralkoxydim 40% WG had a good control to grass weed in wheat.
明确了关中西部麦田不同耕作制、耕作方式与杂草的发生关系。
The result further defined the relation between the different cropping systems or the farming way and the weed occurrence.
草是小麦田的主要杂草，尤其是水稻-小麦复种田块发生较为严重。
Littleseed canary grass is a major weed in wheat field particularly in the rice-wheat cropping system.
运用倒置“W”9点取样法，对黑龙江省北部大豆小麦轮作区小麦田做杂草调查。
Wheat field weed survey was conducted using an inverted W-pattern with 9 sampling points in the north region of Heilongjiang province.
运用倒置“W”9点取样法，对黑龙江省北部大豆小麦轮作区小麦田做杂草调查。
Wheat field weed survey was conducted using an inverted W-pattern with 9 sampling points in the north region of Heilongjiang province.
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