Nonselective herbicide

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专利汇可以提供Nonselective herbicide专利检索,专利查询,专利分析的服务。并且PURPOSE: A nonselective herbicide, obtained by incorporating lecithin as a herbicidal effect enhancer with a herbicide containing a nonselective herbicidally active component useful for weeding undergrowth of ochards or uncultivated land, etc., capable of increasing the developing rate of herbicidal effect and enhancing the residual effect, etc.
CONSTITUTION: A nonselective herbicide obtained by adding lecithin having action such as surfactant, food additive, etc., and well known as an agricultural and horticultural germicide to a herbicide containing a nonselective herbicidally active component, e.g. paraquat (=1,1'-dimethyl-4,4'-bipyridium dichloride), glyphosate [=N-(phosphonomethyl)glycine isopropylamine salt]. The amount of the lecithin is 5W50wt% based on the total weight of the herbicide, to give about 500W20,000ppm concentration in the solution for application on dilution with water. The resultant solution is applied to the foliar surface of weeds in the growth stage for use.
EFFECT: The adhesion effect to plant bodies is improved with stabilized herbicidal effect and rainfall resistance is enhanced without chemical run-off. Thus, weeds which cannot be removed can be completely withered.
COPYRIGHT: (C)1986,JPO&Japio,下面是Nonselective herbicide专利的具体信息内容。

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