为了提高草莓的繁殖系数和培育壮苗,我们进行了草莓育苗田氮磷钾肥不同用量试验,现将结果整理如下。 试材与方法 试验在本所水田马肝土(A组)和丘陵旱地黄白土(B组)上进行。土壤基础肥力:A组有机质1.62％,全氮0.119％,速效磷28.1ppm,速效钾80ppm,有效硼1.18ppm;B组土壤有机质1.06％,全氮0.081％,速效磷12.1ppm,速效钾55ppm,有效硼0.34 In order to improve the breeding coefficient of strawberry and cultivate strong seedlings, we carried out different amounts of nitrogen, phosphorus and potassium fertilizers in strawberry nursery fields. The results are summarized as follows. The test materials and methods were tested on paddy field (Group A) and hilly brown soil (Group B). The soil fertility of the group A was 1.62% for organic matter, 0.119% for total nitrogen, 28.1 ppm for available phosphorus, 80 ppm for available potassium and 1.18 ppm for available boron. In group B, organic matter was 1.06%, total nitrogen was 0.081%, available phosphorus was 12.1 ppm, Effective boron 0.34