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Home Cultivars Lianyun Gang No.013 Youzhu

Lianyun Gang No.013 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.013 Youzhu'

Chinese Name:连云港013号优株

Japanese Name



» English Description

Yao Xiaohua and Ren Huadong eds. 2020. Oil-tea Camellia Genetic Resource in China. p.872.【Resource number】320705-010-0013;Wild resources (special individual plant);Oil cultivation, genetic breeding materials. Originated in 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 length of pistil equal to the length of stamen,stigma Split 4. Ovaries Have pubescent.【FRUIT】surface smooth,oblate,red in color;average weight 14.67g;Ratio of fresh seeds 48.13%;Testa color black;Kernel oil content 41%.【FATTY ACID CONTENT】Oleic acid 82.1%,Linoleic acid 7.4%,Linolenic acid 0.3%.,Stearic acid 1.9%,Palmitic acid 7.8%. 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872页。【资源编号】320705-010-0013;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。【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,雌蕊与雄蕊相同高度,柱头中裂. 4裂. 子房有绒毛。【果】表面光滑,扁圆球形,红色;平均单果重14.67克;鲜出籽率48.13%;种皮黑色;种仁含油率41%。【脂肪酸含量】油酸82.1%,亚油酸7.4%,亚麻酸0.3%.,硬脂酸1.9%,棕榈酸7.8%。盛花期12月中旬;果熟期10月下旬。


Flower Size

Blooming Season China