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秋甘蓝新品种中甘9号的选育 被引量:8

The Selection of New Autumn Cabbage Hybrid' Zhonggan No. 9'
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摘要 中甘9号为新育成的中熟秋甘蓝一代杂种,从定植到收获约85天。高抗TuMV兼抗黑腐病。植株开展度60~70cm,外叶15~18片,深绿色,叶球略扁圆,单球重约3.0kg,叶球紧实度0.52~0.55。叶质脆嫩,风味品质优良,较耐贮藏,平均产量5500~6000kg/667m2。 Zhonggan No. 9'is a new early autumn hybrid of cabbage. It can be harvested about 85 days after transplanting. It has high resistanee to both TuMV and black rot. The plant expansion is 60~ 70cm, the out leaves are 15~ 18, It is a dark green and the round head cabbage.The head weight is about 3.0kg, the compactness is 0.52~ 0.55. the leaves are delicate and tender, the flavor is good, the durability of storage is promising. The yield of the hybrid is 82.5~90.0 t / ha.
出处 《中国蔬菜》 北大核心 1996年第4期4-6,共3页 China Vegetables
关键词 中甘9号 秋甘蓝 甘蓝 品种 杂交育种 Zhonggan No. 9, Autumn cabbage, Hybrid selection
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