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利用废弃物沼渣作为重要原料的基质配方和常用的草炭基对5种蔬菜进行工厂化育苗试验,从苗期的干物质和苗期吸收养分等结果表明:宝山地区黄瓜、番茄、甘蓝适于2∶1沼渣和草炭复配基质;花椰菜、青菜适用于2∶1+0.5%CaO复配型基质。
The results showed that the cucumber, tomato and cabbage in Baoshan area were suitable for the growth of five kinds of vegetables, including the substrate formula of waste residue and the common peat base. 2: 1 biogas residue and peat mixed matrix; cauliflower, green vegetables for 2: 1 + 0.5% CaO complex matrix.