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Liuzhi Xuan No.2

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



Year Published/Registered2020

Cultivar Type:For Oil

AGM Type

Scientific Name:Camellia oleifera 'Liuzhi Xuan No.2'

Chinese Name:六枝选2号

Japanese Name



» English Description

Yao Xiaohua and Ren Huadong eds. 2020. Oil-tea Camellia Genetic Resource in China. p.1005.【Resource number】520203-010-0002;Wild resources (special individual plant);Oil cultivation, genetic breeding materials. Originated in Liuzhi Special Zone, Guizhou Province.【PLANT】Half open. Young shoots have hairs. Leaf buds green, have tomentose hairs.【LEAF】young leave green,old leaves dark green,oval in shape. Leaf margins flat,Leaf apex acuminate,Leaf base cuneate,6 cm long and 3.3cm wide.【FLOWER】Sepals have hairs,petal in white color,the length of pistil equal to the length of stamen,stigma lobed 3. Ovaries Have pubescent.【FRUIT】surface smooth,oblate,red yellow in color;average weight 7.82g;Ratio of fresh seeds 32.23%;Testa color Black-brown;Kernel oil content 33.6%.【FATTY ACID CONTENT】Oleic acid 82.6%,Linoleic acid 7.2%,Linolenic acid 0.4%.,Stearic acid 1.5%,Palmitic acid 7.8%. Full blooming season 1Early January;Fruit harvest season 1Late January.

» Chinese Description

姚小华、任华东主编,2020年《中国油茶遗传资源》第1005页。【资源编号】520203-010-0002;野生资源(特异单株);油用栽培,遗传育种材料。产于贵州省六枝特区。【植株】树姿半开张.嫩枝有绒毛. 叶芽绿色.有绒毛.【叶】嫩叶绿色,老叶深绿色,椭圆形. 叶缘平,先端渐尖,基部楔形,长6厘米,宽3.3厘米。【花】萼片有绒毛,花瓣白色,雌蕊与雄蕊相同高度,柱头浅裂. 3裂. 子房有绒毛。【果】表面光滑,扁圆球形,红黄色;平均单果重7.82克;鲜出籽率32.23%;种皮黑褐色;种仁含油率33.6%。【脂肪酸含量】油酸82.6%,亚油酸7.2%,亚麻酸0.4%.,硬脂酸1.5%,棕榈酸7.8%。盛花期11月上旬;果熟期11月下旬。


Flower Size

Blooming Season China