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Home Cultivars Guding Zhenlong Wanyou No.5

Guding Zhenlong Wanyou No.5

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



Year Published/Registered2020

Cultivar Type:For Oil

AGM Type

Scientific Name:Camellia gauchowensis 'Guding Zhenlong Wanyou No.5'

Chinese Name:古丁镇龙湾优5号

Japanese Name



» English Description

Yao Xiaohua and Ren Huadong eds. 2020. Oil-tea Camellia Genetic Resource in China. p.613.【Resource number】440981_006_0055;Breeding resources (clones);Oil cultivation, genetic breeding materials. Originated in Gaozhou City, Guangdong Province.【PLANT】Half-opened. Young shoots without hairs. Leaf buds Jade white, have tomentose hairs.【LEAF】young leave Light green,old leaves medium green,deep green,oval in shape. Leaf margins flat,Leaf apex acuminate, obtuse,Leaf base cuneate,7.25 cm long and 2.86cm wide.【FLOWER】Sepals have hairs,petal in white color,the pistil shorter than the stamen,stigma lobed 2. Ovaries have pubescent.【FRUIT】surface Chaff,oblate spherical,cyan in color;average weight 62.34g;Ratio of fresh seeds 27.59%;Testa color brown;Kernel oil content 60.48%.【FATTY ACID CONTENT】Oleic acid 87.54%,Linoleic acid 2.04%,Linolenic acid -%.,Stearic acid 2.29%,Palmitic acid 7.92%. Full blooming season Late November;Fruit harvest season Mid-October.

» Chinese Description

姚小华、任华东主编,2020年《中国油茶遗传资源》第613页。【资源编号】440981_006_0055;选育资源(无性系);油用栽培,遗传育种材料。产于广东省高州市。【植株】树姿半开张.嫩枝无绒毛. 叶芽玉白色.有绒毛.【叶】嫩叶淡绿色,老叶中绿色、深绿色,椭圆形. 叶缘平,先端渐尖、钝尖,基部楔形,长7.25厘米,宽2.86厘米。【花】萼片有绒毛,花瓣白色,雄蕊比雌蕊高,柱头浅裂. 2裂. 子房有绒毛。【果】表面糠秕,扁圆球形,青色;平均单果重62.34克;鲜出籽率27.59%;种皮褐色;种仁含油率60.48%。【脂肪酸含量】油酸87.54%,亚油酸2.04%,亚麻酸-%.,硬脂酸2.29%,棕榈酸7.92%。盛花期11月下旬;果熟期10月中旬。


Flower Size

Blooming Season China