“土乐乐”蚯蚓蛋白酶生态肥是引进韩国永鑫和株式会社的提纯蚓激酶和抗菌肽的发酵残渣复配蚯蚓粪制成,富含细菌、放线菌和真菌、18种氨基酸、蛋白酶、脂肪酶、纤维酶和淀粉酶,生物有机氮磷钾钙、矿物质微量元素。施用“土乐乐”生物有机肥后可改变土壤物理性质,使黏土疏松,使沙土凝结。可促使土壤空气流通,加速微生物繁殖,有利于植物吸收养分。可增强土壤 “Soil Le Le ” Earthworm protease ecological fertilizer is the introduction of Korea Yong Xin and Co., Ltd. purified lumbrokinase and antibacterial peptide fermentation residue mixed with vermicompost, rich in bacteria, actinomycetes and fungi, 18 kinds of amino acids, Proteases, lipases, cellulases and amylases, bio-organic NPK, calcium and mineral trace elements. Application of “soil music Le” bio-organic fertilizer can change the physical properties of the soil, the clay loose, so that the sand condensation. Can promote soil air circulation, accelerate microbial propagation, is conducive to plant nutrient absorption. Can enhance the soil