【摘要】 利用农业有机废弃物作为无土栽培基质，以菠菜,MCK?E7KE@GN>E7NEH.0为试验对象进行盆栽试验。结果表明，在菠菜无土栽培中，有机无机固体肥配合施用可以显著提高菠菜的品质和产量，其可食部位的维生素3含量明显高于其他肥料处理，而对人体有害的硝酸盐含量则显著低于其他肥料处理。更多还原

【Abstract】 The agricultural organic waste was utilized as media of s oi lless culture of spinach.The results showed that with application of combinatio n of organic and inorganic fertilizerss,the content of vitamin C was obviously higher and nitrate was much lower in plant shoot of spinach,than the other fe rtilizer treatments.更多还原