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在无土栽培中,营养液和基质就是作物生长的肥沃“土壤”。营养液的配制技术是无土栽培技术的关键环节,无土栽培的成败系于营养液的配制。配制营养液需要多种肥料,不同作物需要不同的营养液配制方法。 配制营养液的主要肥源 这里为大家介绍几种无土栽培中营养液配制常用的肥
In soilless culture, nutrient fluids and matrices are fertile “soils” for crop growth. Nutritional fluid preparation technology is the key to soilless culture technology, soilless culture success or failure in the preparation of nutrient solution. Preparation of nutrient solution requires a variety of fertilizers, different crops require different nutrient solution preparation methods. Preparation of nutrient solution of the main source of fertilizer here for the introduction of several soilless culture nutrient solution preparation commonly used fertilizer