Yulin A4

Yao Xiaohua and Ren Huadong eds. 2020. Oil-tea Camellia Genetic Resource in China. p.241.【Resource number】500241_010_0009；Breeding resources (excellent variety)；Oil cultivation, genetic breeding materials. Originated in Xiushan Tujia and Miao Autonomous County, Chongqing.【PLANT】Open. Young shoots have hairs. Leaf buds yellow-green, have tomentose hairs.【LEAF】young leave red，old leaves yellow-green，nearly round in shape. Leaf margins flat，Leaf apex blunt acute，Leaf base nearly round，4.8 cm long and 2.55cm wide.【FLOWER】Sepals have hairs，petal in white color，the pistil taller than the stamen，stigma Split 3. Ovaries have pubescent.【FRUIT】surface smooth，Ovoid or spherical，red or brown in color；average weight 3.1g；Ratio of fresh seeds 54.52%；Testa color black or brown；Kernel oil content %.【FATTY ACID CONTENT】Oleic acid %，Linoleic acid %，Linolenic acid %.，Stearic acid %，Palmitic acid %. Full blooming season Mid-October；Fruit harvest season Early October.

姚小华、任华东主编，2020年《中国油茶遗传资源》第241页。【资源编号】500241_010_0009；选育资源（良种）；油用栽培，遗传育种材料。产于重庆市秀山土家族苗族自治县。【植株】树姿开张.嫩枝有绒毛. 叶芽黄绿色.有绒毛.【叶】嫩叶红色，老叶黄绿色，近圆形. 叶缘平，先端圆尖，基部近圆形，长4.8厘米，宽2.55厘米。【花】萼片有绒毛，花瓣白色，雌蕊比雄蕊高，柱头中裂. 3裂. 子房有毛绒毛。【果】表面光滑，卵球形或球形，红色或褐色；平均单果重3.1克；鲜出籽率54.52%；种皮黑色或褐色；种仁含油率%。【脂肪酸含量】油酸%，亚油酸%，亚麻酸%.，硬脂酸%，棕榈酸%。盛花期10月中旬；果熟期10月上旬。