NOVELTY - A cow manure is used to manufacture a ceno-type microorganism inoculant and a ceno-type microorganism compound fertilizer series product after enabling a cow intestinal microorganism structure to be changed, by using a Chinese medicine (Sanju Product) and a basal diet to feed the cow in the entire year. The cow manure is protected by a cow manure microorganism protection agent as a material, which is combined with other materials to prepare the ceno-type microorganism inoculant and the ceno-type microorganism compound fertilizer series products.    USE - Technology for using a cow manure to manufacture a ceno-type microorganism inoculant and a ceno-type microorganism compound fertilizer series product (claimed).    ADVANTAGE - The technology obtains excellent quality of fresh milk; improves the utilization ratio of the fertilizer; reduces the loss or fixation; and improves the high quality and high yield of the field ecosystem and crop farming.    DETAILED DESCRIPTION - Using a cow manure to manufacture a ceno-type microorganism inoculant and a ceno-type microorganism compound fertilizer series product after enabling a cow intestinal microorganism structure to be changed, includes using a Chinese medicine (Sanju Product) and a basal diet to feed the cow in the entire year. The technology improves the production performance of cow and changes the cow intestinal ceno-type microorganism structure. The cow manure is protected by a cow manure microorganism protection agent as a material, which is combined with other materials to prepare the ceno-type microorganism inoculant and the ceno-type microorganism compound fertilizer series products. The products are divided into a particle type and a liquid type, and comprise microorganism populations with a variety. The particle-type products specially comprises a sub-structure imitational aggregate structure. The products can cooperate with other products to be used in crop farming of an ecological agriculture or other ecological fields. INDEPENDENT CLAIMS are included for:    (1) a protective agent for a cow microorganism population, comprising multiple organic acids (salts) with different decomposition speeds, where the formula and the ratio are that citric acid to sorbic acid to sodium humate to humic acid is 1:0.3:0.7:7.3;    (2) a ceno-type microorganism inoculant and a ceno-type microorganism compound fertilizer, coming from the cow manure fed with the Chinese medicine, comprising the microorganism population with complex various beneficial microorganisms; and    (3) an auxiliary product comprising corresponding auxiliary products based on crops and purposes, where there is one auxiliary product which is a rice seedbed soil acid regulating agent used in rice cultivation.    The microorganism structure is completely different from other manures. After protection, the manure is combined with other materials. The other materials of the ceno-type microorganism compound liquid fertilizer comprises sodium humate/potassium, inorganic nutritive element and trace element, and their ratio is decided according to different purposes to form the series products. The other materials of the ceno-type microorganism inoculant and the ceno-type microorganism compound fertilizer comprise sodium alginate, humic acid, nitryl humic acid, sodium/potassium humate, clay, organic or inorganic nutritive element and trace element and citric acid (or not), and the ratio is decided according to different purposes to form the series products. The auxiliary product comprises three solid organic weak acids with different decomposition speeds, where the composites and the ratio are that humic acid to nitryl humic acid to citric acid are 1:1:2.