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中苜6号紫花苜蓿是由中国农业科学院北京畜牧兽医研究所牧草遗传育种室培育的苜蓿新品种。该品种来源于丰产型的“保定苜蓿”和“自选苜蓿”两个亲本材料,经选择优株杂交,进行多代混合轮回选育而成。该品种为多年生草本植物,株形直立紧凑、分枝多且斜生为主,平均株高比对照品种高10%以上、枝叶繁茂、长势旺盛、刈割后再生迅速,持久性好,根系发达,有明显主根,属于中熟型品种。
Zhongmu 6 alfalfa is a new alfalfa variety cultivated by forages and genetics and breeding room of Institute of Animal Husbandry and Veterinary Medicine, Chinese Academy of Agricultural Sciences. The variety is derived from the two high yielding “Baoding alfalfa” and “” self-selected alfalfa "parents. The species is a perennial herb. The plant shape is upright and compact with many branches and oblique births. The average plant height is over 10% higher than that of the control cultivars. The branches and leaves are lush, growing vigorously, and they are rapidly regenerated after cutting, long lasting and root system developed , There are obvious main root, are medium maturing varieties.