【摘要】 研究了多效唑在厚皮甜瓜基质育苗过程中的施用方法及施用浓度。结果表明:多效唑拌入基质中、盖籽土表面喷施或叶面喷施3种施用方法均可有效抑制植株生长,其中以浓度40 mg/kg多效唑盖籽土喷施效果最佳,40 mg/kg叶面喷施次之。更多还原

【Abstract】 The research on the seedling of muskmelon from media culture with paclobutrazol indicated that the technique of the mixture media and media sprayed as foliage fertilizer can keep down plant growth.The application technique of 40?mg/kg media sprayed was best one and 40?mg/kg sprsyed as foliage fertilizer was the next.更多还原