发明名称 |
CONTROLLED RELEASE FORMULATIONS OF ANIONIC HERBICIDES |
摘要 |
A herbicidal formulation comprising of incorporating the herbicide in a micelle or vesicle and adsorbing said micelle or vesicle containing herbicid e on clay mineral. The formulation is suitable in particular for negatively charged herbicides at pH above 6. The herbicidal formulation provides slow release and reduced leaching of the herbicide to deep soil layers, thus reducing contamination of underground water and soil. Furthermore, the herbicide is maintained in the target vicinity, thus its efficiency is enhanced and a smaller concentration may be used.
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申请公布号 |
CA2432461(C) |
申请公布日期 |
2009.09.01 |
申请号 |
CA20022432461 |
申请日期 |
2002.01.03 |
申请人 |
YISSUM RESEARCH DEVELOPMENT COMPANY OF THE HEBREWUNIVERSITY OF JERUSALE M</ |
发明人 |
UNDABEYTIA, THOMAS;POLUBESOVA, TAMARA;RABINOVITCH, ONN;MISHAEL, YAEL G.;RUBIN, BARUCH;NIR, SHLOMO |
分类号 |
A01N25/08;A01N25/28;A01N43/50;A01N43/653;A01N47/36 |
主分类号 |
A01N25/08 |
代理机构 |
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地址 |
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