| abstract |
(57) [Summary] [PROBLEMS] To control nematodes by methionine, the amount of drug dropped is large, the price is high, and phytotoxicity occurs to crops. SOLUTION: Methionine is combined with one or more of inorganic and organic substances to promote microbial activity in the soil, to antagonize plant parasitic nematodes, and to increase water solubility to increase methionine in the soil. Improves translocation and controls plant parasitic nematodes with methionine levels that do not cause phytotoxicity. |