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沼液中含有丰富的腐殖酸和全价的氨基酸等有机质,以及多种微量元素、抗菌素及一些能激活植物抗病的活性因子,是一种优质的有机肥料。沼液中的氮、磷、钾元素都是以速效成分的形式存在,其中约含全氮400mg/kg、全磷300mg/kg、全钾1150mg/kg、有效锌0.4mg/kg。沼肥原料在发酵过程中可将原来的大分子矿物质转变成离子态矿物质,这些矿物质元素可刺激番茄生长,提高番茄的抗病能力。沼液的附着力和渗透力很强,和农药混
Biogas slurry is rich in humic acid and the full price of amino acids and other organic matter, as well as a variety of trace elements, antibiotics and some can activate the plant disease-resistant activity factor, is a high-quality organic fertilizer. Biogas slurry of nitrogen, phosphorus and potassium elements are available in the form of quick-acting ingredients, which contains about 400mg / kg of total nitrogen, total phosphorus 300mg / kg, total potassium 1150mg / kg, available zinc 0.4mg / kg. Fermentation raw materials in the fermentation process can transform the original macromolecular minerals into ionic minerals, these mineral elements can stimulate tomato growth, improve tomato disease resistance. Biogas slurry adhesion and penetration is very strong, and pesticides mixed