International Camellia Register
ICR
Home Cultivars Guding Zhenlang Bayou No.5

Guding Zhenlang Bayou No.5

Last Updated:2021/10/29 10:45:22 By:wangzhonglang
112

Id:ICR-25189

CountryChina

Year Published/Registered2020

Cultivar Type:For Oil

AGM Type

Scientific Name:Camellia gauchowensis 'Guding Zhenlang Bayou No.5'

Chinese Name:古丁镇朗八优5号

Japanese Name

Meaning

Description

» English Description

Yao Xiaohua and Ren Huadong eds. 2020. Oil-tea Camellia Genetic Resource in China. p.1041.【Resource number】440981-006-0051;Wild resources (special individual plant);Oil cultivation, genetic breeding materials. Originated in Gaozhou City, Guangdong Province.【PLANT】upright. Young shoots without hairs. Leaf buds Jade white, have tomentose hairs.【LEAF】young leave Pale green,old leaves dark green,Oblong in shape. Leaf margins flat,Leaf apex acuminate,Leaf base cuneate, nearly round,10.42 cm long and 3.93cm wide.【FLOWER】Sepals have hairs,petal in white color,the pistil shorter than the stamen,stigma deeply split, Split 3. Ovaries without pubescent.【FRUIT】surface Chaff,Ovoid,yellowish brown in color;average weight 91.35g;Ratio of fresh seeds 19.21%;Testa color Sepia, 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1041页。【资源编号】440981-006-0051;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】树姿直立.嫩枝无绒毛. 叶芽玉白色.有绒毛.【叶】嫩叶淡绿色,老叶深绿色,长椭圆形. 叶缘平,先端渐尖,基部楔形、近圆形,长10.42厘米,宽3.93厘米。【花】萼片有绒毛,花瓣白色,雄蕊比雌蕊高,柱头深裂、中裂. 3裂. 子房无绒毛。【果】表面糠秕,卵球形,黄棕色;平均单果重91.35克;鲜出籽率19.21%;种皮棕褐色、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