Youxian Youcha 209

Yao Xiaohua and Ren Huadong eds. 2020. Oil-tea Camellia Genetic Resource in China. p.642.【Resource number】430111_022_0209；Breeding resources (clones)；Oil cultivation, genetic breeding materials. Originated in Yuhua District, Changsha City, Hunan Province.【PLANT】Half-opened. 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 Fine serration，Leaf apex acuminate，Leaf base cuneate, nearly round，7.32 cm long and 3.72cm wide.【FLOWER】Sepals have hairs，petal in white color，the pistil shorter than the stamen，stigma lobed 3. Ovaries have pubescent.【FRUIT】surface Chaff，Near spherical，yellow brown in color；average weight 6.5g；Ratio of fresh seeds 60%；Testa color brown；Kernel oil content 51.5%.【FATTY ACID CONTENT】Oleic acid 74.22%，Linoleic acid 12.6%，Linolenic acid -%.，Stearic acid 1.53%，Palmitic acid 10.46%. Full blooming season Mid to late February；Fruit harvest season Early November.

姚小华、任华东主编，2020年《中国油茶遗传资源》第642页。【资源编号】430111_022_0209；选育资源（无性系）；油用栽培，遗传育种材料。产于湖南省长沙市雨花区。【植株】树姿半开张.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. 叶缘细锯齿，先端渐尖，基部楔形、近圆形，长7.32厘米，宽3.72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】表面糠秕，近球形，黄棕色；平均单果重6.5克；鲜出籽率60%；种皮棕褐色；种仁含油率51.5%。【脂肪酸含量】油酸74.22%，亚油酸12.6%，亚麻酸-%.，硬脂酸1.53%，棕榈酸10.46%。盛花期2月中下旬；果熟期11月上旬。