璠龙油茶的适应性研究初报

Preliminarily research on the adaption of Fanlong Camellia oleifera Abel

通过对璠龙油茶(Camellia oleifera Abel)的引种种植,在相同立地、相同的管理条件下进行适应性观察,结果显示:同一年份,不同品种的物候期规律相近。不同年份,物候期规律也不同;小叶璠龙油茶的抽梢率比大叶璠龙油茶的抽梢率高;大叶璠龙油茶的第一年花芽率是29%,而小叶璠龙油茶的第一年花芽率是15%;小叶璠龙油茶比大叶璠龙油茶的抗逆性强。

The adaption of introduction culture of Camellia oleifera Abel in the same site and management condition was observed.The results showed that different species of Camellia oleifera A bel were alike on the rules of phonological phase in the same year,while the rules of phonological phase were distinct in different year; The shoot rate of the leaflet Camellia oleifera Abel was higher than the big leaf one. The flower bud ger- mination rate of big leaf Camellia oleifera Abel was 29% in the first year while leaflet Camellia oleifera Abel was 15%; The stress resistance of leaflet Camellia oleifera A bel was more stronger than big leaf Camellia oleifera Abel.