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种猪生产管理软件Pedigree应用体会
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作者 杨光希 邱煦华 《畜禽业》 2003年第7期33-33,共1页
关键词 种猪生产管理软件 pedigree软件 应用 菜单
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Comparison of Five Selection Procedures for Seed Coat and Hilum Color in Interspecific Crossing of Soybeans
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作者 Li Xinhai, Wang Jinling, Yang Qingkai (Northeast agricultural University, Harbin 150030 PRC) 《Journal of Northeast Agricultural University(English Edition)》 CAS 1998年第1期1-4,共4页
Five selection procedures for seed coat and hilum color were studied with F4 progenies in two interspecific crossing of soybeans. The seed coat and hilum color indicated that pedigree, 5% and 10% mass selection method... Five selection procedures for seed coat and hilum color were studied with F4 progenies in two interspecific crossing of soybeans. The seed coat and hilum color indicated that pedigree, 5% and 10% mass selection method were equally successful, and were better than picking-pod and 25% mass selection in cross S17. However, no significant differences in seed coat and hilum color were found in cross G18. 展开更多
关键词 SOYBEAN pedigree selection mass selection seed coat color hilum color
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