热带亚热带植物学报2019，Vol.27Issue(1)：53-59,7.DOI:10.11926/jtsb.3943
12个HoCP系列甘蔗种质资源初步鉴定和评价
Preliminary Identification and Evaluation of 12 Strains of HoCP Series in Sugarcane Germplasm Resources
摘要
Abstract
In order to understand the parental characteristics of Saccharum spp., twelve important parents of HoCP series were preliminarily identified and evaluated with ROC22 as a control. The results showed that HoCP series clones were characterized by high emergence rate, good tiller, large effective stem number, early maturing and high sucrose content. Among them, HoCP01-564 showed the highest sugar yield, Ho CP00-1142 had the highest yield, HoCP02-610 had the highest emergence rate and effective stem number, and HoCP07-613 had the highest sucrose content. The cluster analysis showed that all of the clones could be divided into 4 groups. Therefore, these characteristics would be used to make crosses in the future.关键词
甘蔗/Ho CP系列/种质资源/鉴定Key words
Sugarcane/HoCP series clone/Germplasm resource/Evaluation引用本文复制引用
吴嘉云,黄俊坚,凌秋平,陈勇生,曾巧英,杨湛端,齐永文,李奇伟..12个HoCP系列甘蔗种质资源初步鉴定和评价[J].热带亚热带植物学报,2019,27(1):53-59,7.基金项目
国家糖料产业技术体系项目(CARS-170107) （CARS-170107）
广东省科技计划项目(2017B030314123,2014B070705002,2014A030304027,2015A030302030,2017A030303048,2017A030303054,2015A020209026,2016A030313415) （2017B030314123,2014B070705002,2014A030304027,2015A030302030,2017A030303048,2017A030303054,2015A020209026,2016A030313415）
广东省科学院专项资金(2017GDASCX-0105)资助 （2017GDASCX-0105）
