ENVIRONMENTALLY FRIENDLY MOLLUSCICIDE CONTAINING IRON PHOSPHATE CHELATE AND PREPARATION METHOD THEREFOR

The present disclosure relates to the field of prevention and treatment of molluscas, more particularly, the present disclosure relates to an environment-friendly molluscicide containing a ferric phosphate chelate and a method for preparing the same. Preparation raw materials of the environment-friendly molluscicide containing a ferric phosphate chelate include a ferric phosphate chelate, a filler and water, the filler includes at least one of corn starch, wheat starch, soybean starch, tapioca starch, and distarch phosphate, and preferably, the filler is distarch phosphate. The molluscicide provided in the present disclosure is harmless to human beings and aquatic organisms, is harmless to pets and wild animals, and can improve the solubility of the ferric phosphate in soil to enables the ferric phosphate to be absorbed by crops as a phosphate fertilizer, thereby not only solving the problem of degradation residue of the ferric phosphate in soil, but also providing nutrients to the crops, and ensuring the harmlessness and safety of the molluscicide to the ecological environment. The molluscicide provided in the present disclosure solves the problems of environmental ecological pollution of most molluscicidal products, such as toxicity and harm to aquatic organisms such as fishes, and wild animals, high residue, and poor degradation in soil.