| 摘要 |
PURPOSE: An eco-friendly soil conditioner composition is provided to reduce the load of soil, and an excessive salt absorption of plant, to improve an after transplanting electric conduction, and to prevent the contamination of the soil and underground water. CONSTITUTION: An eco-friendly soil conditioner contains 10~40 parts of cocopeat by weight, 20~50 parts of phospho-gypsum by weight, 20~50 parts of bottom ash by weight, 20~40 parts of zeolite by weight, and 0.25~5 parts of aspartic acid-alkyl aspartic acid copolymer by weight. The aspartic acid-alkyl aspartic acid copolymer is polyaspartic acid polymethyl aspartic acid. The polyaspartic acid polymethyl aspartic acid has the pH of 8~10 and the molecular weight of 10,000~20,000.
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