Id:ICR-24460
Country:China
Year Published/Registered:2011
Cultivar Type:For Oil
AGM Type:
Scientific Name:Camellia oleifera 'Wanqi 2'
Species/Combination:C. oleifera
Chinese Name:皖祁2号
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皖R-SF-CO-018-2011 2011年安徽省林木良种审定编号。
» English Description
Wanqi 2(Camellia oleifera). China Forestry Publishing House, 2016. Oil-tea Camellia Cultivars in China, p.114. Yao Xiaohua and Ren Huadong eds. 2020. Oil-tea Camellia Genetic Resource in China. p.103.【Resource number】341024_010_0002;Breeding resources (excellent variety);Oil cultivation, genetic breeding materials. Originated in Qimen County, Huangshan City, Anhui Province.【PLANT】Open. Young shoots have hairs. Leaf buds yellow-green, have tomentose hairs.【LEAF】young leave yellow-green,old leaves medium green,oval in shape. Leaf margins wavy,Leaf apex acuminate,Leaf base nearly round,5.96 cm long and 3.06cm wide.【FLOWER】Sepals have hairs,petal in white color,the pistil shorter than the stamen,stigma lobed 3. Ovaries have pubescent.【FRUIT】surface smooth,round sphere,yellow red in color;average weight 27.01g;Ratio of fresh seeds 56.28%;Testa color brown;Kernel oil content 51.4%.【FATTY ACID CONTENT】Oleic acid 85.1%,Linoleic acid 5.3%,Linolenic acid 0.3%.,Stearic acid 2.1%,Palmitic acid 6.7%. Full blooming season Late October;Fruit harvest season Mid-October.
» Chinese Description
皖祁2号 Camellia oleifera ‘Wanqi 2’. 中国林业出版社, 2016. 《中国油茶品种志》,p.114。【认定编号】皖R-SF-CO-018-2011【品种类别】家系【原产地】安徽省黄山市祁门县祁红乡【选育地】安徽省黄山市祁门县祁红乡【选育单位】安徽省黄山市祁门县林业局【选育年份】2006-2009年【植物学特征】树高3.3m,树冠开张,冠幅2.6mx4.3m;叶椭圆形,先端渐尖,边缘2/3以上有细锯齿。花圆形,花瓣8-9瓣,花径7.5-8.0cm,花蕊金黄色,雄蕊4柱头,与雌蕊近等高;果单生,少2生,果实球形,果高4.2cm,果径4.6-4.2cm,果皮黄红色,果皮较薄,每500g果数16-20个。【经济性状】3年平均单位冠面积产量为1.08kg/m²,折合亩产油茶果518kg。鲜果出籽率48.7%,干果出籽率30.50%,干仁含油率50.20%,果含油率10.11%。折合亩产油量52.4kg左右。【生物学特性】10月下旬初花,11月中下旬盛花,果实10月下旬成熟。【适应性】适宜安徽省长江以南油茶适宜种植区。【典型识别特征】树冠开张。叶椭圆形,先端渐尖,边缘2/3以上有细锯齿。花圆形,花蕊金黄色。果实球形,果皮黄红色,果皮较薄。
姚小华、任华东主编,2020年《中国油茶遗传资源》第103页。【资源编号】341024_010_0002;选育资源(良种);油用栽培,遗传育种材料。产于安徽省黄山市祁门县。【植株】树姿开张.嫩枝有绒毛. 叶芽黄绿色.有绒毛.【叶】嫩叶黄绿色,老叶中绿色,椭圆形. 叶缘波状,先端渐尖,基部近圆形,长5.96厘米,宽3.06厘米。【花】萼片有绒毛,花瓣白色,雄蕊比雌蕊高,柱头浅裂. 3裂. 子房有绒毛。【果】表面光滑,圆球形,黄红色;平均单果重27.01克;鲜出籽率56.28%;种皮棕色;种仁含油率51.4%。【脂肪酸含量】油酸85.1%,亚油酸5.3%,亚麻酸0.3%.,硬脂酸2.1%,棕榈酸6.7%。盛花期10月下旬;果熟期10月中旬。
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Blooming Season: China
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