Clinoptilolite-based greenhouse gases emission control method of CH4 and N2O in rice fields

The invention belongs to the field of greenhouse gases emission control method and especially discloses a clinoptilolite-based greenhouse gases emission control method of CH4 and N2O in rice fields. In view of the existing problem of how to reduce the emission of CH4 and N2O in rice fields, the following scheme is proposed: clinoptilolite is prepared and applied along with a base fertilizer beforesoil overturning, wherein the use amount of clinoptilolite is 5-10 tons/hectare and the particle size of clinoptilolite is 20 or 80 meshes; after field soaking, the soil is turned up and uniformly mixed; in the second year, fertilization is normally carried out but no zeolite is applied; before the transplanting of rice, a static chamber is installed in the middle of a lysimeter; and the frequency of gas sampling is once a week. By dry-wet alternate irrigation, emission of CH4 is reduced; and through clinoptilolite, NO3 in soil is reduced to reduce nitrification-denitrification so as to reduce emission of N2O. Fin