International Camellia Register
ICR
Home Cultivars Guding Zhenyang No.15

Guding Zhenyang No.15

Last Updated:2021/10/29 10:45:22 By:wangzhonglang
201

Id:ICR-25187

CountryChina

Year Published/Registered2020

Cultivar Type:For Oil

AGM Type

Scientific Name:Camellia gauchowensis 'Guding Zhenyang No.15'

Chinese Name:古丁镇样15号

Japanese Name

Meaning

Description

» English Description

Yao Xiaohua and Ren Huadong eds. 2020. Oil-tea Camellia Genetic Resource in China. p.1039.【Resource number】440981-006-0044;Wild resources (special individual plant);Oil cultivation, genetic breeding materials. Originated in Gaozhou City, Guangdong Province.【PLANT】Half open. Young shoots without hairs. Leaf buds Jade white, have tomentose hairs.【LEAF】young leave Pale green,old leaves green,oval in shape. Leaf margins wavy,Leaf apex acuminate,Leaf base nearly round,6.87 cm long and 3.35cm wide.【FLOWER】Sepals have hairs,petal in white color,the pistil taller than the stamen,stigma lobed 2. Ovaries without pubescent.【FRUIT】surface Chaff,Ovoid,yellowish brown in color;average weight 99.41g;Ratio of fresh seeds 19.62%;Testa color brownness, black;Kernel oil content %.【FATTY ACID CONTENT】Oleic acid %,Linoleic acid %,Linolenic acid %.,Stearic acid %,Palmitic acid %. Full blooming season 1 mid January;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1039页。【资源编号】440981-006-0044;野生资源(特异单株);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,老叶绿色,椭圆形. 叶缘波状,先端渐尖,基部近圆形,长6.87厘米,宽3.35厘米。【花】萼片有绒毛,花瓣白色,雌蕊比雄蕊高,柱头浅裂. 2裂. 子房无绒毛。【果】表面糠秕,卵球形,黄棕色;平均单果重99.41克;鲜出籽率19.62%;种皮褐色、黑色;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11月中旬;果熟期10月中旬。

Flower

Flower Size

Blooming Season China

Photos