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Nanjiezhen 222

Last Updated:2021/12/15 14:19:35 By:wangzhonglang



Year Published/Registered2020

Cultivar Type:For Oil

AGM Type

Scientific Name:Camellia semiserrata 'Nanjiezhen 222'

Chinese Name:南街镇G222号

Japanese Name



» English Description

Yao Xiaohua and Ren Huadong eds. 2020. Oil-tea Camellia Genetic Resource in China. p.578.【Resource number】441223_066_0131;Breeding resources (clones);Oil use, ornamental cultivation, genetic breeding materials. Originated in Guangning County, Guangdong Province.【PLANT】Half-opened. Young shoots have hairs. Leaf buds reddish brown, have tomentose hairs.【LEAF】young leave Light red,old leaves medium green,deep green,long oval in shape. Leaf margins wavy , flat,Leaf apex acuminate,Leaf base cuneate,13.07 cm long and 4.9cm wide.【FLOWER】Sepals without hairs,petal in red color,the pistil shorter than the stamen or the pistil taller than the stamen,stigma lobed 5. Ovaries without pubescent.【FRUIT】surface smooth,round sphere,yellow red in color;average weight 441.42g;Ratio of fresh seeds 13.68%;Testa color black;Kernel oil content 58.94%.【FATTY ACID CONTENT】Oleic acid 85.17%,Linoleic acid 5.36%,Linolenic acid -%.,Stearic acid 2.11%,Palmitic acid 6.92%. Full blooming season Mid-December;Fruit harvest season Early October.

» Chinese Description

姚小华、任华东主编,2020年《中国油茶遗传资源》第578页。【资源编号】441223_066_0131;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】树姿半开张.嫩枝有绒毛. 叶芽红褐色.有绒毛.【叶】嫩叶淡红色,老叶中绿色、深绿色,长椭圆形. 叶缘波状、平,先端渐尖,基部楔形,长13.07厘米,宽4.9厘米。【花】萼片无绒毛,花瓣红色,雄蕊比雌蕊高或雌蕊比雄蕊高,柱头浅裂. 5裂. 子房无绒毛。【果】表面光滑,圆球形,黄红色;平均单果重441.42克;鲜出籽率13.68%;种皮黑色;种仁含油率58.94%。【脂肪酸含量】油酸85.17%,亚油酸5.36%,亚麻酸-%.,硬脂酸2.11%,棕榈酸6.92%。盛花期12月中旬;果熟期10月上旬。


Flower Size

Blooming Season China