International Camellia Register
ICR
Home Cultivars Shuiko Zhen No.15

Shuiko Zhen No.15

Last Updated:2021/10/29 10:45:22 By:wangzhonglang
124

Id:ICR-25296

CountryChina

Year Published/Registered2020

Cultivar Type:For Oil

AGM Type

Scientific Name:Camellia gauchowensis 'Shuiko Zhen No.15'

Chinese Name:水口镇15号

Japanese Name

Meaning

Description

» English Description

Yao Xiaohua and Ren Huadong eds. 2020. Oil-tea Camellia Genetic Resource in China. p.1144.【Resource number】440983-006-0015;Wild resources (special individual plant);Oil cultivation, genetic breeding materials. Originated in Xinyi City, Guangdong Province.【PLANT】Half open. Young shoots without hairs. Leaf buds green, have tomentose hairs.【LEAF】young leave green,old leaves medium green, yellow-green,oval in shape. Leaf margins flat, wavy,Leaf apex obtuse, blunt acute,acuminate,Leaf base cuneate, nearly round,6.09 cm long and 2.42cm wide.【FLOWER】Sepals have hairs,petal in white color,the pistil taller than the stamen or the pistil shorter than the stamen,stigma lobed, Split, deeply split 3. Ovaries Have pubescent.【FRUIT】surface smooth,oblate,yellowish brown in color;average weight 56.22g;Ratio of fresh seeds 12.88%;Testa color brown black;Kernel oil content %.【FATTY ACID CONTENT】Oleic acid %,Linoleic acid %,Linolenic acid %.,Stearic acid %,Palmitic acid %. Full blooming season 1Mid to late February;Fruit harvest season 9~October.

» Chinese Description

姚小华、任华东主编,2020年《中国油茶遗传资源》第1144页。【资源编号】440983-006-0015;野生资源(特异单株);油用栽培,遗传育种材料。产于广东省信宜市。【植株】树姿半开张.嫩枝无绒毛. 叶芽绿色.有绒毛.【叶】嫩叶绿色,老叶中绿色、黄绿色,椭圆形. 叶缘平、波状,先端钝尖、圆尖、渐尖,基部楔形、近圆形,长6.09厘米,宽2.42厘米。【花】萼片有绒毛,花瓣白色,雌蕊比雄蕊高或雄蕊比雌蕊高,柱头浅裂、中裂、深裂. 3裂. 子房有绒毛。【果】表面光滑,扁圆球形,黄棕色;平均单果重56.22克;鲜出籽率12.88%;种皮褐黑色;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12月中下旬;果熟期9~10月。

Flower

Flower Size

Blooming Season China

Photos