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Yangxinlonggang 3youzhu

Last Updated:2021/12/16 10:06:11 By:ICR
232

Id:ICR-25111

CountryChina

Year Published/Registered2020

Cultivar Type:For Oil

AGM Type

Scientific Name:Camellia oleifera 'Yangxinlonggang 3youzhu'

Chinese Name:阳新龙港3号优株

Japanese Name

Meaning

Description

» English Description

Yao Xiaohua and Ren Huadong eds. 2020. Oil-tea Camellia Genetic Resource in China. p.967.【Resource number】420222-010-0003;Wild resources (special individual plant);Oil cultivation, genetic breeding materials. Originated in Yangxin County, Hubei Province.【PLANT】Open. Young shoots have hairs. Leaf buds yellow-green, have tomentose hairs.【LEAF】young leave green,old leaves dark green,oval in shape. Leaf margins flat,Leaf apex obtuse,Leaf base cuneate,7.52 cm long and 3.64cm wide.【FLOWER】Sepals have hairs,petal in white color,the length of pistil equal to the length of stamen,stigma lobed 4. Ovaries Have pubescent.【FRUIT】surface smooth,round sphere,Teal in color;average weight 15.76g;Ratio of fresh seeds 45.56%;Testa color black;Kernel oil content 37.7%.【FATTY ACID CONTENT】Oleic acid 83%,Linoleic acid 7.2%,Linolenic acid 0.3%.,Stearic acid 1.9%,Palmitic acid 7%. Full blooming season 1Late 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967页。【资源编号】420222-010-0003;野生资源(特异单株);油用栽培,遗传育种材料。产于湖北省阳新县。【植株】树姿开张.嫩枝有绒毛. 叶芽黄绿色.有绒毛.【叶】嫩叶绿色,老叶深绿色,椭圆形. 叶缘平,先端钝尖,基部楔形,长7.52厘米,宽3.64厘米。【花】萼片有绒毛,花瓣白色,雌蕊与雄蕊相同高度,柱头浅裂. 4裂. 子房有绒毛。【果】表面光滑,圆球形,青色;平均单果重15.76克;鲜出籽率45.56%;种皮黑色;种仁含油率37.7%。【脂肪酸含量】油酸83%,亚油酸7.2%,亚麻酸0.3%.,硬脂酸1.9%,棕榈酸7%。盛花期11月下旬;果熟期10月中旬。

Flower

Flower Size

Blooming Season China

NO

Photos