Agricultural application and production technology of potassium dihydrogen phosphite
The properties of potassium dihydrogen phosphite,its application in agriculture,and its action mechanism on crops are described.The performance comparison between potassium dihydrogen phosphite and potassium phosphite,potassium dihydrogen phosphite and potassium monopotassium phosphate are described.The production process,operation steps and the precautions in production of potassium dihydrogen phosphite are summarized.