Id:ICR-22110
Country:China
Year Published/Registered:2008
Cultivar Type:For Oil
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Scientific Name:Camellia oleifera 'Camellia polyodonta Howex Hu '
Species/Combination:C. oleifera
Chinese Name:多齿红山茶
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» English Description
» Chinese Description
多齿红山茶,【别名】宛田红花油茶、宛田油茶籽,陈永忠主编,2008年,《油茶优良种质资源》第 168 页。又名宛田红花油茶、宛田油茶籽。小乔木,小枝粗短,叶前端突尖呈短尾状,叶缘锯齿密而均匀分布,齿尖骨质黑色,两面中脉明显。花芽苞片多披有灰褐色绒毛,花深红色,2~4月开放,呈杯状,无柄。萼片多呈3~5裂,外裂扇形,内裂近倒心脏形,萼片中外裂部分宿存,内裂随花谢脱落。花瓣5~7枚,瓣基彼此相连,雄蕊多数分为2~4裂,内裂离生,外裂部分连生,花药椭圆形直裂,柱头黑褐色,子房3室。蒴果球形或梨形,褐色,果径5~10㎝,果皮厚1~2㎝,果重30~120g。鲜出籽率12%~20%。每果有种子9~16粒。多齿红山茶在广西临桂县宛田区分布较集中,平均产油量225~255㎏/hm2,有一定生产潜力。湖南、江西、浙江、安徽和湖北等县引种后,能开花结果,但产量很低,是作为庭园绿化的好树种。
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Blooming Season: China
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