摘要
调查了番石榴 (PsidiumguajavaL .)‘新世纪’、‘无核’和‘水晶’品种的成花特点 ,结果发现 ,着生花蕾的第 2～ 4节叶片处枝梢的直径明显大于其他叶位处枝梢的直径 。
甔inshiji', ‘Wuhe' and‘Shuijing' guava(Psidium guajava L.) were used to investigate the floral features. The results showed that there was bigger flush diameter at 2-4 node of the shoot bearing the buds than other parts of the same shoot; at the same time, there were always higher starch content and soluble sugar content in shoots than the others. This features in shoot was proposed as a relative factor to flower induction process.
出处
《园艺学报》
CAS
CSCD
北大核心
2004年第1期76-77,共2页
Acta Horticulturae Sinica
基金
佛山市政府农业技术推广项目 ( 2 0 0 10 2 0 3 )
广东省农业厅农技推广议案项目 ( 2 0 0 2 0 4)
