摘要
以‘农科二号’莲雾为材料,开展了果实发育过程中果形与主要品质指标变化研究,结果表明:‘农科二号’的果实生长与可溶性固形物含量的变化均呈单"S"型;单果重迅速增长期为30～50 d,可溶性固形物含量花后迅速增长期为30～60 d;果纵径快于果顶增长速度,果顶增长最快的时期为花后30～40 d;果实成熟时果形指数为1.84‘,农科二号’呈钵形。
The fruit shape and main quality indicators during the development of Wax Jambu, Syzygium samarangense var. Nongke 2 were studied. The results showed that the growth of fruit and the change of the soluble solids content showed ＂S＂type curve; The fruit weight fast growth period was 30-50 d, soluble solids content rapid growth period after flowering was 30-60 d; vertical diameter of fruit growed faster than fruit top. fruit top growed most quickly in 30-40 d after flowering; fruit shape index of ripe fruit was 1.84, nongke 2 showed bowl shape.
出处
《东南园艺》
2013年第1期1-4,共4页
Southeast Horticulture
基金
福建省种业创新与产业化工程莲雾项目(fjzy2011)
关键词
莲雾
果实发育
果形
品质指标
Wax jambu
Fruit development
Fruit shape
Quality indicators
