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Home Cultivars Lianyun Gang No.011 Youzhu

Lianyun Gang No.011 Youzhu

Last Updated:2021/10/29 10:45:22 By:wangzhonglang



Year Published/Registered2020

Cultivar Type:For Oil

AGM Type

Scientific Name:Camellia oleifera 'Lianyun Gang No.011 Youzhu'

Chinese Name:连云港011号优株

Japanese Name



» English Description

Yao Xiaohua and Ren Huadong eds. 2020. Oil-tea Camellia Genetic Resource in China. p.870.【Resource number】320705-010-0011;Wild resources (special individual plant);Oil cultivation, genetic breeding materials. Originated in Lianyungang District, Lianyungang City, Jiangsu Province.【PLANT】Half open. Young shoots have hairs. Leaf buds green, have tomentose hairs.【LEAF】young leave red,old leaves dark green,Oblong in shape. Leaf margins flat,Leaf apex acuminate,Leaf base cuneate,5.6 cm long and 2.8cm wide.【FLOWER】Sepals have hairs,petal in white color,the pistil shorter than the stamen,stigma Split 3. Ovaries Have pubescent.【FRUIT】surface smooth,round sphereor Ovoid,red in color;average weight 17.32g;Ratio of fresh seeds 46.65%;Testa color Sepia;Kernel oil content 38%.【FATTY ACID CONTENT】Oleic acid 78%,Linoleic acid 10.1%,Linolenic acid 0.3%.,Stearic acid 1.8%,Palmitic acid 9.3%. Full blooming season 1Mid-February;Fruit harvest season Late October.

» Chinese Description

姚小华、任华东主编,2020年《中国油茶遗传资源》第870页。【资源编号】320705-010-0011;野生资源(特异单株);油用栽培,遗传育种材料。产于江苏省连云港市连云区。【植株】树姿半开张.嫩枝有绒毛. 叶芽绿色.有绒毛.【叶】嫩叶红色,老叶深绿色,长椭圆形. 叶缘平,先端渐尖,基部楔形,长5.6厘米,宽2.8厘米。【花】萼片有绒毛,花瓣白色,雄蕊比雌蕊高,柱头中裂. 3裂. 子房有绒毛。【果】表面光滑,圆球形或卵球形,红色;平均单果重17.32克;鲜出籽率46.65%;种皮棕褐色;种仁含油率38%。【脂肪酸含量】油酸78%,亚油酸10.1%,亚麻酸0.3%.,硬脂酸1.8%,棕榈酸9.3%。盛花期12月中旬;果熟期10月下旬。


Flower Size

Blooming Season China