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| A New Mini-Chinese Cabbage F1 Hybrid —‘Qinmeng No.1’ |
| WANG De-sen, GONG Ming-bo*, LI Yu-gang, SUN Shou-jin, ZHANG Peng, ZHANG En-lei |
| Qingdao International Seed Co., Ltd., Qingdao 266100, Shandong, China |
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Abstract Qinmeng No.1’is a new F1 hybrid of mini-Chinese cabbage registrated by Shandong Variety Identification Committee. It is bred by crossing 2 self incompatible lines YS-5-3-10-9-11 and AYM-4-8-1-2-3. It can be harvested about 58 days after sowing. It has short cylinder, semi-folded and tight leaf head, dark green outer leaf and yellow inner leaf. It is about 20.2 cm in height and 16.1 in diameter, 0.25 kg per head in weight with about 68 % net yield ratio. Its net yield is about 75.0-90.0 kg?hm-2. It is high resistant to virus and soft rot, resistant to downy mildew. It is strong winter type and suitable to be cultivated in spring or autumn in Shandong, Northeast of China, Yunnan and Guizhou region.
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Received: 17 January 2011
Published: 01 March 2011
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