杧果新品种——‘热农2号’的选育  

Breeding of a new mango cultivar ‘Renong 2’

作　　者：姚全胜[1] 王松标[1] 武红霞[1] 詹儒林[1] 马蔚红[1] 周毅刚[1] 邢姗姗[1] 马小卫[1] 谢江辉[1] 李国平[1] 

机构地区：[1]中国热带农业科学院南亚热带作物研究所.农业部热带果树生物学重点实验室,广东湛江524091

出　　处：《果树学报》2012年第6期1138-1139,F0002,共3页Journal of Fruit Science

基　　金：中央级公益性科研院所基本科研业务费(sscri201007);公益性行业(农业)科研专项(201203092)

摘　　要：‘热农2号’是从美国红杧的实生后代选育而成,属实生变异类型。该品种性状表现稳定,成花易,两性花比率高,丰产稳产,较抗炭疽病,属中熟品种。果实椭圆形,平均单果质量228.3 g,果肉黄色,肉质细腻,纤维中等,可溶性固形物含量15.9%,可滴定酸含量0.36%,维生素C含量354 mg·kg-1,可食率65.4%,品质优良,是特色的优良品种。＇Renong 2＇ is a mutant selected from natural seedlings of ＇American Hongmang＇ with higher anthracnose resistance.It is a medium-season mango variety with good quality and high yield.The fruit shape is oval,with an average fruit mass of 228.3 g.The flesh is yellow in color and tastes delicate.The total soluble solids,titratable acidity,ascorbic acid and edible rate were 15.9%,0.36%,354 mg·kg-1 and 65.4%,respectively.

关 键 词：杧果 新品种 '热农2号’ 实生变异 

分 类 号：S667.7[农业科学—果树学]