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Jiulian Zhen No.4

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



Year Published/Registered2020

Cultivar Type:For Oil

AGM Type

Scientific Name:Camellia semiserrata 'Jiulian Zhen No.4'

Chinese Name:九连镇4号

Japanese Name



» English Description

Yao Xiaohua and Ren Huadong eds. 2020. Oil-tea Camellia Genetic Resource in China. p.1306.【Resource number】441623-066-0005;Wild resources (special individual plant);Oil use, ornamental cultivation, genetic breeding materials. Originated in Lianping County, Guangdong Province.【PLANT】Half open. Young shoots have hairs. Leaf buds light red, have tomentose hairs.【LEAF】young leave yellow-green,old leaves dark green,oval, nearly circular in shape. Leaf margins flat, wavy,Leaf apex obtuse,Leaf base cuneate, nearly round,11.33 cm long and 5.11cm wide.【FLOWER】Sepals without hairs,petal in Pink color,the pistil shorter than the stamen,stigma lobed, Split 3. Ovaries without pubescent.【FRUIT】surface smooth, Chaff,Ovoid,Teal, Greenish yellow in color;average weight 353.64g;Ratio of fresh seeds 11.1%;Testa color brown;Kernel oil content %.【FATTY ACID CONTENT】Oleic acid %,Linoleic acid %,Linolenic acid %.,Stearic acid %,Palmitic acid %. Full blooming season Mid-to-late January;Fruit harvest season Mid-to-late October.

» Chinese Description

姚小华、任华东主编,2020年《中国油茶遗传资源》第1306页。【资源编号】441623-066-0005;野生资源(特异单株);油用、观赏栽培,遗传育种材料。产于广东省连平县。【植株】树姿半开张.嫩枝有绒毛. 叶芽淡红色.有绒毛.【叶】嫩叶黄绿色,老叶深绿色,椭圆形、近圆形. 叶缘平、波状,先端钝尖,基部楔形、近圆形,长11.33厘米,宽5.11厘米。【花】萼片无绒毛,花瓣粉红色,雄蕊比雌蕊高,柱头浅裂、中裂. 3裂. 子房无绒毛。【果】表面光滑、糠秕,卵球形,青色、青黄色;平均单果重353.64克;鲜出籽率11.1%;种皮棕色;种仁含油率%。【脂肪酸含量】油酸%,亚油酸%,亚麻酸%.,硬脂酸%,棕榈酸%。盛花期1月中下旬;果熟期10月中下旬。


Flower Size

Blooming Season China