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Home Cultivars Chunan Youzhu No.10

Chunan Youzhu No.10

Last Updated:2021/10/29 10:45:22 By:wangzhonglang
96

Id:ICR-25023

CountryChina

Year Published/Registered2020

Cultivar Type:For Oil

Scientific Name:Camellia oleifera 'Chunan Youzhu No.10'

Chinese Name:淳安优株10号

Japanese Name

Meaning

Description

» English Description

Yao Xiaohua and Ren Huadong eds. 2020. Oil-tea Camellia Genetic Resource in China. p.879.【Resource number】330127-010-0010;Wild resources (special individual plant);Oil cultivation, genetic breeding materials. Originated in Chun'an County, Zhejiang Province.【PLANT】Half Sagging. Young shoots have hairs. Leaf buds yellow-green, have tomentose hairs.【LEAF】young leave dark green,old leaves medium green,oval in shape. Leaf margins flat,Leaf apex obtuse,Leaf base cuneate,6.13 cm long and 2.56cm wide.【FLOWER】Sepals have hairs,petal in white color,the pistil taller than the stamen,stigma lobed 0. Ovaries Have pubescent.【FRUIT】surface smooth,round sphere,green in color;average weight 23.68g;Ratio of fresh seeds 41.05%;Testa color Sepia;Kernel oil content 26.2%.【FATTY ACID CONTENT】Oleic acid 76.7%,Linoleic acid 12.7%,Linolenic acid 0.4%.,Stearic acid 1.1%,Palmitic acid 8.4%. Full blooming season 1Late January to the beginning of 1February;Fruit harvest season 1 mid January.

» Chinese Description

姚小华、任华东主编,2020年《中国油茶遗传资源》第879页。【资源编号】330127-010-0010;野生资源(特异单株);油用栽培,遗传育种材料。产于浙江省淳安县。【植株】树姿半下垂.嫩枝有绒毛. 叶芽黄绿色.有绒毛.【叶】嫩叶深绿色,老叶中绿色,椭圆形. 叶缘平,先端钝尖,基部楔形,长6.13厘米,宽2.56厘米。【花】萼片有绒毛,花瓣白色,雌蕊比雄蕊高,柱头浅裂. 0裂. 子房有绒毛。【果】表面光滑,圆球形,绿色;平均单果重23.68克;鲜出籽率41.05%;种皮棕褐色;种仁含油率26.2%。【脂肪酸含量】油酸76.7%,亚油酸12.7%,亚麻酸0.4%.,硬脂酸1.1%,棕榈酸8.4%。盛花期11月下旬至12月初;果熟期11月中旬。
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