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| Breeding and Utilization of Chinese Onion Male-sterile 244A |
| Tong Chengfu; Tang Chengying; Cui Lianwei; et al. |
| Horticulture Institute; Liaoning Academy of Agricultural Sciences; 110161 |
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Abstract Male-sterile plants were found in the seed field of Donglingbai Chinese onion. Six plants were selected and pollinated openly in the same year. At last three plants were harvested and their seeds were sown in three lines separately. In the second year, the plants from a line with high male-sterile rate made a one by one hybridization with the original mass. At the same time,male parent self-pollinated. According to the result for four generation s selection. male-sterile plant No.025 was selected at last ...
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Received: 01 November 2001
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