摘要
运用实生选种方法从欧洲花楸(Sorbus aucuparia)天然杂交播种苗中选育出晚花、黄皮、大果、小果等6个新品种,分别是红宝石欧洲花楸(Sorbus aucuparia ‘HongBaoShi’)、黄宝石欧洲花楸(S.aucuparia ‘HuangBaoShi’)、红玛瑙欧洲花楸(S.aucuparia ‘HongMaNao’)、黄玛瑙欧洲花楸(S.aucuparia ‘HuangMaNao’)、晚花欧洲花楸(S.aucuparia ‘WanHua’)和黄皮欧洲花楸(S.aucuparia ‘HuangPi’)。通过嫁接方法保持了新品种的特异性、稳定性和一致性,并建立了繁育体系。
Six species （“Wanhua” ,”Huangpi” ,large fruit ,small fruit etc .） were selected from natural hybrid seed-lings of Sorbus aucuparia by seedling selection method ,which are Sorbus aucuparia‘HongBaoShi’ ,S .aucuparia‘HuangBaoShi’ ,S .aucuparia‘HongMaNao’ ,S .aucuparia‘HuangMaNao’ ,S .aucuparia‘WanHua’ ,S .au-cuparia‘HuangPi’ .Specificity ,stability ＆ consistency of new varieties were maintained by grafting method ,and breeding system were established .
出处
《防护林科技》
2013年第12期17-18,共2页
Protection Forest Science and Technology
基金
国家林业公益性行业科研专项(201004068)
关键词
欧洲花楸
选择育种
新品种
Sorbus aucuparia
breeding
new varieties
