Soil conditioner for cultivation of high-quality lotus root

• Main Author: SHEN XIONGWEI
• Format: Patent
• Language: Chinese; English
• Published: 13.11.2018
• Subjects: ADHESIVES; CHEMISTRY; DYES; FERTILISERS; FERTILISERS CHARACTERISED BY THEIR FORM; MANUFACTURE THEREOF; MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FORELSEWHERE; METALLURGY; MISCELLANEOUS APPLICATIONS OF MATERIALS; MISCELLANEOUS COMPOSITIONS; MIXTURES OF FERTILISERS COVERED INDIVIDUALLY BY DIFFERENTSUBCLASSES OF CLASS C05; MIXTURES OF ONE OR MORE FERTILISERS WITH MATERIALS NOT HAVINGA SPECIFIC FERTILISING ACTIVITY, e.g. PESTICIDES,SOIL-CONDITIONERS, WETTING AGENTS; NATURAL RESINS; PAINTS; POLISHES

The invention discloses a soil conditioner for cultivation of high-quality lotus root. The soil conditioner is prepared from the following raw materials in parts by weight: 4-7 parts of bacillus subtilis, 5-9 parts of sodium lignosulfonate, 3-8 parts of paecilomyces lilacinus, 2-5 parts of bioactive enzyme, 6-9 parts of chitosan powder, 12-15 parts of decomposed sawdust, 6-9 parts of polyaminopropyl biguanide, 8-12 parts of food residue, 15-18 parts of plant ash, 8-15 parts of potassium sulfate composite fertilizer, 7-10 parts of inorganic accelerator, 20-30 parts of decomposed sludge and 1-4parts of traditional Chinese medicine additives. The soil conditioner has the characteristics of promoting soil aggregation, improving soil physical and chemical properties, improving soil fertility,and increasing crop yield and the like. 本发明公开了种优质莲藕培育用土壤改良剂，按照重量份有以下原料组成：枯草芽孢杆菌4-7份、木质素磺酸钠5-9份、淡紫拟青霉3-8份、生物活性酶2-5份、壳聚糖粉末6-9份、腐熟锯末12-15份、聚氨丙基双胍6-9份、食物残渣8-12份、草木灰15-18份、硫酸钾复合肥8-15份、无机促进剂7-10份、腐熟污泥20-30份和中药添加剂1-4份。本发明具有促进土壤团粒，改善土