Invention Grant
US5127938A Photodynamic herbicides 失效
光动力除草剂

Photodynamic herbicides
Abstract:
Herbicidal compositions comprising one or more compounds selected from the group consisting of .delta.-aminolevulinic acid, inducers of .delta.-aminolevulinic acid, enhancers of .delta.-aminolevulinic acid conversion to photodynamic tetrapyrroles, and inhibitors of conversion of divinyl tetrapyrroles to monovinyl tetrapyrroles; and methods of making and using same.
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