International Camellia Register
Home Cultivars Sanmen Youzhu No.1

Sanmen Youzhu No.1

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



Year Published/Registered2020

Cultivar Type:For Oil

AGM Type

Scientific Name:Camellia oleifera 'Sanmen Youzhu No.1'

Chinese Name:三门优株1号

Japanese Name



» English Description

Yao Xiaohua and Ren Huadong eds. 2020. Oil-tea Camellia Genetic Resource in China. p.929.【Resource number】331022-010-0001;Wild resources (special individual plant);Oil cultivation, genetic breeding materials. Originated in Sanmen County, Zhejiang Province.【PLANT】upright. Young shoots have hairs. Leaf buds Teal, have tomentose hairs.【LEAF】young leave green,old leaves medium green,oval in shape. Leaf margins flat,Leaf apex acuminate,Leaf base nearly round,6.36 cm long and 3.03cm wide.【FLOWER】Sepals have hairs,petal in white color,the pistil shorter than the stamen,stigma lobed 4. Ovaries Have pubescent.【FRUIT】surface Chaff,round sphere,Teal in color;average weight 25.64g;Ratio of fresh seeds 49.96%;Testa color brown-black;Kernel oil content 37.8%.【FATTY ACID CONTENT】Oleic acid 79.3%,Linoleic acid 9.6%,Linolenic acid 0.2%.,Stearic acid 1.3%,Palmitic acid 8.8%. 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929页。【资源编号】331022-010-0001;野生资源(特异单株);油用栽培,遗传育种材料。产于浙江省三门县。【植株】树姿直立.嫩枝有绒毛. 叶芽青色.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6.36厘米,宽3.03厘米。【花】萼片有绒毛,花瓣白色,雄蕊比雌蕊高,柱头浅裂. 4裂. 子房有绒毛。【果】表面糠秕,圆球形,青色;平均单果重25.64克;鲜出籽率49.96%;种皮棕黑色;种仁含油率37.8%。【脂肪酸含量】油酸79.3%,亚油酸9.6%,亚麻酸0.2%.,硬脂酸1.3%,棕榈酸8.8%。盛花期11月中下旬;果熟期10月中下旬。


Flower Size

Blooming Season China