【摘要】 以辣木为研究材料,对引种的辣木果实性状进行比较,结果表明:不同来源的辣木果实性状之间存在不同程度的差异性——德国引种的辣木单果果荚重、果荚长、单荚种子数都明显优于美国、肯尼亚和古巴种源;德国和美国引种的辣木种子大小、单株果荚重、单株种子重、种子百粒重相差不大,但都优于肯尼亚和古巴种源。因此,德国种源和美国种源的辣木较适合在金沙江干热河谷区种植。本研究为干热区辣木的引种和进一步研究奠定基础,同时也为在金沙江干热河谷热区大力发展辣木产业提供参考。更多还原

【Abstract】 Fruit traits of Moringa introduced for planting from different countries were compared. The results showed that there was difference in fruit traits of different Moringa provenances. The single fruit pods weight, fruit pod length and single pod seed number of Moringa provenance introduced from Germany were better than those from the United States, Kenya and Cuba. The seed size, individual pod weight, individual seed weight and 100-grain seed weight of the Moringa introduced from Germany and the United States were not obvious different but better than those from Kenya and Cuba. Therefore,Moringa provenances introduced from Germany and the United States were more suitable for planting in the dry-hot valley area of Jinsha River. This study laid a foundation for the introduction and further study of Moringa in the hot and dry areas and also provided a reference for vigorous development of Moringa in the hot and dry valley areas of Jinsha River.更多还原