The invention discloses a production method of a raw chemical fertilizer, and belongs to the field of bio-organic fertilizer production. The invention is made of dried pig manure, crop straws, distiller's grains, monosodium glutamate residues, bran, cottonseed meal, moldy feed, pollution-free river mud, organic fertilizer starter, composite additives, biological enzymes, composite strains and composite amino acids by adopting a scientific fermentation process. The advantages of this product are: it is beneficial to the renewal of soil organic matter, stimulating the activation of original humus, increasing the substitution amount of soil cations, improving the activity of soil enzymes, and increasing the absorption and buffering performance of soil; The fertilizer efficiency is durable and stable, and the yield increase effect is obvious. The yield of grain, cotton, oil and other field crops can be increased by 8%, the yield of vegetables and fruits can be increased by 16%, and the crop quality can be obviously improved, so that the content of harmful substances such as nitrite in various agricultural products is obviously reduced, which is beneficial to human health.
Applicant: Niu Deshan
Address: 22 1400 Wuxi-Xinyi industrial park, xinyi city, Xuzhou, Jiangsu Xuzhou Hongxing Fertilizer Co., Ltd.
Inventor (Designer): Niu Deshan
The invention has just entered the substantive examination stage and has not been authorized.