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| A New Tomato F1 Hybrid —‘Dongnong 715’ |
| ZHANG He, LI Jing-fu, KANG Li-gong, WANG Ao-xue, CHEN Xiu-ling, JIANG Jing-bin, XU Xiang-yang |
| College of Horticulture, Northeast Agricultural University, Harbin 150030, Heilongjiang, China |
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Abstract ‘Dongnong 715’is a new mid- maturing tomato F1 hybrid，developed by crossing 675 as male parent and 642 as female parent. It is high resistant to ToMV, leaf mold, Fusarium wilt and Verticillium wilt. The fruit is of large size. The average head weight is 230-250 g. The mature fruit is pink in color with regular shape. The average firmness is 0.61 kg?cm-2. It has good commodity character for storage and transportation. The average yield is 150-225 t?hm-2 in protected fields. It is tolerant to low temperature and has no abnormal fruit under low temperature environment. It is suitable for cultivation in protected fields in China.
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Received: 20 November 2010
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