CAJ | 학술논문

综述了近几年来黄瓜单倍体育种的最新研究进展.包括黄瓜单倍体获得的途径,主要为辐射花粉培养、未授粉子房(胚珠)培养和花药培养等;单倍体培养时PGRs的种类及浓度,以及单倍体培育的制约因素等;分析了黄瓜单倍体试验中存在的问题和今后发展的方向.
종술료근궤년래황과단배체육충적최신연구진전.포괄황과단배체획득적도경,주요위복사화분배양、미수분자방(배주)배양화화약배양등;단배체배양시PGRs적충류급농도,이급단배체배육적제약인소등;분석료황과단배체시험중존재적문제화금후발전적방향.
This paper reviewed the latest research of cucumber haploid breeding in the recent years.The study including access to gain for cucumber haploid,that mainly were radiation pollen culture,no pollination ovary (ovule) and anther culture,and so on,the type and concentration of PGRs of haploid culture,as well as constraint factors of haploid and so on.Then,the existing problems and future development direction were analyzed.