Yulin K5

Yao Xiaohua and Ren Huadong eds. 2020. Oil-tea Camellia Genetic Resource in China. p.240.【Resource number】500243_010_0017；Breeding resources (excellent variety)；Oil cultivation, genetic breeding materials. Originated in Pengshui Miao and Tujia Autonomous County, Chongqing City.【PLANT】Half-opened. Young shoots have hairs. Leaf buds yellow-green, have tomentose hairs.【LEAF】young leave red，old leaves medium green，long oval in shape. Leaf margins flat，Leaf apex acuminate，Leaf base cuneate，7.94 cm long and 3.36cm wide.【FLOWER】Sepals have hairs，petal in white color，the pistil taller than the stamen，stigma Full split 4. Ovaries have pubescent.【FRUIT】surface smooth，Ovoid，red in color；average weight 6.4g；Ratio of fresh seeds 60.94%；Testa color brown；Kernel oil content 50%.【FATTY ACID CONTENT】Oleic acid 0.8%，Linoleic acid 0.1%，Linolenic acid -%.，Stearic acid -%，Palmitic acid -%. Full blooming season Late November；Fruit harvest season Mid-October.

姚小华、任华东主编，2020年《中国油茶遗传资源》第240页。【资源编号】500243_010_0017；选育资源（良种）；油用栽培，遗传育种材料。产于重庆市彭水苗族土家族自治县。【植株】树姿半开张.嫩枝有绒毛. 叶芽黄绿色.有绒毛.【叶】嫩叶红色，老叶中绿色，长椭圆形. 叶缘平，先端渐尖，基部楔形，长7.94厘米，宽3.36厘米。【花】萼片有绒毛，花瓣白色，雌蕊比雄蕊高，柱头全裂. 4裂. 子房有绒毛。【果】表面光滑，卵球形，红色；平均单果重6.4克；鲜出籽率60.94%；种皮褐色；种仁含油率50%。【脂肪酸含量】油酸0.8%，亚油酸0.1%，亚麻酸-%.，硬脂酸-%，棕榈酸-%。盛花期11月下旬；果熟期10月中旬。