广东农业科学
廣東農業科學
엄동농업과학
GUANGDONG AGRICULTURAL SCIENCES
2009年
12期
72-74
,共3页
月季育种%远缘杂交%多倍体技术
月季育種%遠緣雜交%多倍體技術
월계육충%원연잡교%다배체기술
rose breeding%distant hybridization%polyploidy technology
综述了远缘杂交在现代月季育种史和当代月季育种中的作用,以及克服远缘杂交不亲和与杂种不育的方法,指出多倍体技术是将来克服远缘杂交不亲和与杂种不育的一条非常有潜力的育种途径,并对远缘杂交在将来月季育种中的作用进行了展望.
綜述瞭遠緣雜交在現代月季育種史和噹代月季育種中的作用,以及剋服遠緣雜交不親和與雜種不育的方法,指齣多倍體技術是將來剋服遠緣雜交不親和與雜種不育的一條非常有潛力的育種途徑,併對遠緣雜交在將來月季育種中的作用進行瞭展望.
종술료원연잡교재현대월계육충사화당대월계육충중적작용,이급극복원연잡교불친화여잡충불육적방법,지출다배체기술시장래극복원연잡교불친화여잡충불육적일조비상유잠력적육충도경,병대원연잡교재장래월계육충중적작용진행료전망.
This paper summarized the application of distant hybridization in breeding history of modern rose and in rose breeding of nowadays, introduced the overcoming methods of distant cross-incompatibility and distant hybrid sterility. Then the author pointed that application of polyploidy technology in distant hybridization would be a very useful method in the future. Finally, the prospect application of distant hybridization in rose breeding was also discussed.
