果树学报2013，Vol.30Issue(1)：175-176,封2,3.
早熟砂梨新品种——‘翠玉’的选育
Breeding report of a new early maturing pear cultivar——‘ Cuiyu'
摘要
Abstract
Pear 'Cuiyu', a new early maturing cultivar, was derived from the Pyrus pyrifolia cross 'Xizilǜ' ×'Cuiguan'. The fruit is round and regular. Fruit skin is bright and clean with beautiful light-green color, has wax coat and no/less russet spot, dots are minimum-size. The flesh is white, crisp and juicy, sclereid content is lower, Brix value is about 11% in usual years, average fruit weight is about 300 g. The tree is open and easy to produce flower buds, which showed the character of high yield. It's flowering by the end of March (2 to 3 days later than 'Cuiguan'), matures in early July in Hangzhou area (Zhejinag province, China). The fruit development period is about 100 days (7 to 10 days earlier than 'Cuiguan'). Its self-incompatible genotype is S3S4, which can be used as mutual pollination varieties among 'Cuiguan' , 'Yuguan' , et al., except 'Chuxialǜ'.关键词
梨/新品种/翠玉/早熟Key words
Pear/ New cultivar/ Cuiyu/ Early maturity分类
农业科技引用本文复制引用
戴美松,孙田林,王月志,张树军,施泽彬..早熟砂梨新品种——‘翠玉’的选育[J].果树学报,2013,30(1):175-176,封2,3.基金项目
国家现代农业产业技术体系(CARS-09-04) （CARS-09-04）
浙江省重点科技创新团队(2009R50033) （2009R50033）
