Regulation method, irrigation device of drought-resistant agent for improving drought resistance of the corn crops

This invention discloses regulation method and irrigation device of drought- resistant agent for improving drought resistance of the corn crops, the product of 5 this invention comprises po|yacry|amide, potassium po|yacry|ate, ammonium po|yacry|ate, sodium po|yacry|ate, starch grafted acrylate copolymer cross-linking, sorbitol, sodium hydroxide, potassium persulfate, ammonia water, vitamin B1, vitamin B6, water, copper, iron and zinc, the weight portion of po|yacry|amide is 1- 5, the weight portion of potassium polyacrylate is 1-3 parts, the weight portion of 10 ammonium po|yacry|ate is 1-5 parts, the weight portion of sodium polyacrylate is 1- 4 parts, the weight portion of starch grafted acrylate copolymer cross-linked product is 3-12 parts, the weight portion of sorbitol is 6-15 parts, the weight portion of water is 50-100 parts, the weight portion of sodium hydroxide is 1-3 parts, the weight portion of sodium hydroxide is 1-3 parts, the weight portion of potassium 15 persulfate is 1-3 parts, the weight portion of ammonia water is 1-2 parts, the weight portion of vitamin B1 is 1-4 parts, the weight portion of vitamin B6 is 1-4 parts, the weight portion of copper is 1part, the weight portion of iron is 1 part, and the weight part of zinc is 1 part. This invention is for drought resistance of corn cropso