A) An application variety for that re-recognition of circulation of fertilizer using the specimen 01 prescribed in Appendix I of the Decree; We hope that, adhering to Yen Cuong, all kinds of other communes inside the province will be able to generate organic fertilizer from straw and various agricultural byproducts,” https://sopfertilizervietnamequip68146.therainblog.com/31194334/top-vietnam-organic-fertilizer-secrets