Protein peptide fertilizer for golf-ball lawn

A disclosed protein peptide fertilizer for golf-ball lawn is prepared from the following raw materials in parts by weight: 10-12 parts of Chinese medical stone powder, 4-6 parts of zeolite powder, 17-20 parts of shell powder, 67-73 parts of dry chicken manure, 1-2 parts of urea phosphate, 4-6 parts of potassium carbonate, 4-5 parts of oligomeric chitosan, 75-85 parts of apricot kernel residue, 3-4 parts of ferrous chloride, 2-3 parts of glutamic acid, 4-5 parts of sodium silicate, 1-2 parts of calcium chloride, and proper amount of water. The fertilizer employs zeolite powder, shell powder and other high-adsorptivity raw materials, is capable of promoting formation of agglomeration structure in soil, enhancing soil moisture retention and breathable performances, is relatively beneficial for grass root adsorption because of addition of chitosan and the like, also enhances toughness of vegetable fiber in lawn, is beneficial for flatness and elasticity of lawn, reduces interference on golf ball movement track, and is widely applicable to improvement of golf ball field lawn.