【摘要】 [目的]研究品种和肥料对小豆产量和水肥利用效率的影响。[方法]通过田间试验研究了不同品种与施肥措施下的小豆产量及肥水利用率。[结果]"晋小豆3号"、"晋小豆1号"的产量显著高于"当地农家种",以"晋小豆3号"最优。施肥后3品种产量明显增加,以有机肥和无机肥各半量处理最优。[结论]种植优良品种和合理施肥可提高小豆的水肥利用效率。更多还原

【Abstract】 [Objective] In order to verify the effects of variety and fertilizer on yield and water use efficiency of Vigna angularis.[Method]Through the field experiments,the yield and water use efficiency of Vigna under different varieties and fertilizer measures were conducted.[Result]The results showed that the yield of"jin 3"was higher than that of"jin 1",and the yield of these two varieties was significant higher than that of "local breed".The yield of these three varieties was increased significantly by applying both manure and chemical fertilizers.The optimum combination for fertilizers was one part manure with one part chemical fertilizer.[Conclusion] Fertilizer and water use efficiency of Vigna angularis could be improved by planting the suitable variety and applying fertilizers rationally.更多还原