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Suichangyouzhu 7

Last Updated:2021/12/23 15:12:54 By:ICR
424

Id:ICR-24986

CountryChina

Year Published/Registered2020

Cultivar Type:For Oil

AGM Type

Scientific Name:Camellia oleifera 'Suichangyouzhu 7'

Chinese Name:遂昌优株7号

Japanese Name

Meaning

Description

» English Description

Yao Xiaohua and Ren Huadong eds. 2020. Oil-tea Camellia Genetic Resource in China. p.842.【Resource number】331123-010-0007;Wild resources (special individual plant);Oil cultivation, genetic breeding materials. Originated in Suichang County, Zhejiang Province.【PLANT】close. Young shoots have hairs. Leaf buds green, have tomentose hairs.【LEAF】young leave green,old leaves medium green,oval in shape. Leaf margins flat,Leaf apex acuminate,Leaf base nearly round,6.24 cm long and 2.7cm wide.【FLOWER】Sepals have hairs,petal in white color,the pistil taller than the stamen,stigma Split 3. Ovaries Have pubescent.【FRUIT】surface smooth,round sphere,Qing red in color;average weight 22.78g;Ratio of fresh seeds 45.26%;Testa color black;Kernel oil content 46.5%.【FATTY ACID CONTENT】Oleic acid 85.1%,Linoleic acid 4%,Linolenic acid 0.2%.,Stearic acid 2.4%,Palmitic acid 7.6%. Full blooming season 1Mid-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842页。【资源编号】331123-010-0007;野生资源(特异单株);油用栽培,遗传育种材料。产于浙江省遂昌县。【植株】树姿紧密.嫩枝有绒毛. 叶芽绿色.有绒毛.【叶】嫩叶绿色,老叶中绿色,椭圆形. 叶缘平,先端渐尖,基部近圆形,长6.24厘米,宽2.7厘米。【花】萼片有绒毛,花瓣白色,雌蕊比雄蕊高,柱头中裂. 3裂. 子房有绒毛。【果】表面光滑,圆球形,青红色;平均单果重22.78克;鲜出籽率45.26%;种皮黑色;种仁含油率46.5%。【脂肪酸含量】油酸85.1%,亚油酸4%,亚麻酸0.2%.,硬脂酸2.4%,棕榈酸7.6%。盛花期11月中下旬;果熟期10月中下旬。

Flower

Flower Size

Blooming Season China

NO

Photos