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Luogang Zhen No.GY5-7

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



Year Published/Registered2020

Cultivar Type:For Oil

AGM Type

Scientific Name:Camellia semiserrata 'Luogang Zhen No.GY5-7'

Chinese Name:螺岗镇GY5-7(G55)号

Japanese Name



» English Description

Yao Xiaohua and Ren Huadong eds. 2020. Oil-tea Camellia Genetic Resource in China. p.569.【Resource number】441223_066_0104;Breeding resources (clones);Oil use, ornamental cultivation, genetic breeding materials. Originated in Guangning County, Guangdong Province.【PLANT】Open. Young shoots have hairs. Leaf buds Teal, have tomentose hairs.【LEAF】young leave red,old leaves medium green,oval in shape. Leaf margins flat,Leaf apex acuminate,Leaf base cuneate,14 cm long and 5.71cm wide.【FLOWER】Sepals without hairs,petal in red color,the pistil shorter than the stamen,stigma lobed, Split 4. Ovaries have pubescent.【FRUIT】surface smooth,round sphere,Green yellow in color;average weight 594.71g;Ratio of fresh seeds 17.28%;Testa color brown;Kernel oil content 63.7%.【FATTY ACID CONTENT】Oleic acid 87.32%,Linoleic acid 4.65%,Linolenic acid -%.,Stearic acid 1.4%,Palmitic acid 6.42%. Full blooming season Late December;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569页。【资源编号】441223_066_0104;选育资源(无性系);油用、观赏栽培,遗传育种材料。产于广东省广宁县。【植株】树姿开张.嫩枝有绒毛. 叶芽青褐色.有绒毛.【叶】嫩叶红色,老叶中绿色,椭圆形. 叶缘平,先端渐尖,基部楔形,长14厘米,宽5.71厘米。【花】萼片无绒毛,花瓣红色,雄蕊比雌蕊高,柱头浅裂、中裂. 4裂. 子房有绒毛。【果】表面光滑,圆球形,青黄色;平均单果重594.71克;鲜出籽率17.28%;种皮褐色;种仁含油率63.7%。【脂肪酸含量】油酸87.32%,亚油酸4.65%,亚麻酸-%.,硬脂酸1.4%,棕榈酸6.42%。盛花期12月下旬;果熟期10月中旬。


Flower Size

Blooming Season China