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Liuzhi Xuan No.1

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



Year Published/Registered2020

Cultivar Type:For Oil

Scientific Name:Camellia oleifera 'Liuzhi Xuan No.1'

Chinese Name:六枝选1号

Japanese Name



» English Description

Yao Xiaohua and Ren Huadong eds. 2020. Oil-tea Camellia Genetic Resource in China. p.1005.【Resource number】520203-010-0001;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,5.7 cm long and 3.1cm wide.【FLOWER】Sepals have hairs,petal in white color,the pistil shorter than the stamen,stigma lobed 3. Ovaries Have pubescent.【FRUIT】surface smooth,Nearly spherical,red in color;average weight 9.56g;Ratio of fresh seeds 36.19%;Testa color Black-brown;Kernel oil content 43.7%.【FATTY ACID CONTENT】Oleic acid 81.7%,Linoleic acid 7.3%,Linolenic acid 0.3%.,Stearic acid 2.1%,Palmitic acid 8.1%. Full blooming season 1January early to mid;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1005页。【资源编号】520203-010-0001;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5.7厘米,宽3.1厘米。【花】萼片有绒毛,花瓣白色,雄蕊比雌蕊高,柱头浅裂. 3裂. 子房有绒毛。【果】表面光滑,近圆球形,红色;平均单果重9.56克;鲜出籽率36.19%;种皮黑褐色;种仁含油率43.7%。【脂肪酸含量】油酸81.7%,亚油酸7.3%,亚麻酸0.3%.,硬脂酸2.1%,棕榈酸8.1%。盛花期11月上中旬;果熟期10月下旬。