Tanbuzhen GY4-7

Yao Xiaohua and Ren Huadong eds. 2020. Oil-tea Camellia Genetic Resource in China. p.1277.【Resource number】441223-066-0217；Wild resources (special individual plant)；Oil use, ornamental cultivation, genetic breeding materials. Originated in Guangning County, Guangdong Province.【PLANT】Half open. Young shoots have hairs. Leaf buds green, have tomentose hairs.【LEAF】young leave yellow-green，old leaves dark green, medium green，oval, nearly circular in shape. Leaf margins flat，Leaf apex acuminate，Leaf base cuneate，12.46 cm long and 5.78cm wide.【FLOWER】Sepals without hairs，petal in red color，the pistil taller than the stamen，stigma lobed 4. Ovaries Have pubescent.【FRUIT】surface smooth，round sphere，Greenish yellow in color；average weight 349.71g；Ratio of fresh seeds 12.92%；Testa color black；Kernel oil content 65.15%.【FATTY ACID CONTENT】Oleic acid 77.5%，Linoleic acid 8.08%，Linolenic acid 0.06%.，Stearic acid 3.79%，Palmitic acid 10.07%. Full blooming season Early January；Fruit harvest season Early October.

姚小华、任华东主编，2020年《中国油茶遗传资源》第1277页。【资源编号】441223-066-0217；野生资源（特异单株）；油用、观赏栽培，遗传育种材料。产于广东省广宁县。【植株】树姿半开张.嫩枝有绒毛. 叶芽绿色.有绒毛.【叶】嫩叶黄绿色，老叶深绿色、中绿色，椭圆形、近圆形. 叶缘平，先端渐尖，基部楔形，长12.46厘米，宽5.78厘米。【花】萼片无绒毛，花瓣红色，雌蕊比雄蕊高，柱头浅裂. 4裂. 子房有绒毛。【果】表面光滑，圆球形，青黄色；平均单果重349.71克；鲜出籽率12.92%；种皮黑色；种仁含油率65.15%。【脂肪酸含量】油酸77.5%，亚油酸8.08%，亚麻酸0.06%.，硬脂酸3.79%，棕榈酸10.07%。盛花期1月上旬；果熟期10月上旬。