发明名称 Agricultural chemicals composition, preparation thereof and the method for scattering the same
摘要 In an agricultural chemicals composition which is scattered by being thrown directly into a submerged paddy field, it is an object to provide a composition having an excellent spreadability without stagnation of an agrochemically active ingredient at the point of treatment (application), and in particular to provide a labor-saving formulation for scattering (application) which contains a liquid agrochemically active ingredient at room temperature, and to provide an agricultural chemicals composition containing a liquid agrochemically active ingredient at room temperature in high concentrations, which have been difficult to be realized. The agricultural chemicals composition prepared by letting a granular nucleus coated with a water-soluble polymer or water-swellable substance hold agrochemically active ingredients and, if necessary, surfactants, and a method of scattering (applying) a granular agricultural chemicals formulation comprising the step of throwing the agricultural composition directly into a submerged paddy field at a rate of 20 g to 2,000 g thereof per 10 are of the paddy field, or packing 10 g to 100 g of the agricultural chemicals composition per bag made of a water-soluble film and throwing directly into a paddy field at a rate of 2 to 20 bags per 10 are.
申请公布号 US6703350(B2) 申请公布日期 2004.03.09
申请号 US20010987969 申请日期 2001.11.16
申请人 KUMIAI CHEMICAL INDUSTRY CO., LTD. 发明人 FUJITA SHIGEKI;TAKAYANAGI TOHRU;KATO SUSUMU
分类号 A01N25/00;A01N25/08;A01N25/10;A01N25/14;A01N25/26;A01N25/34;A01N37/34;A01N43/78;A01N47/12;A01N47/30;A01N47/36;A01N47/38;A01N57/14;(IPC1-7):A01N25/08 主分类号 A01N25/00
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