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Home Cultivars Chunan Youzhu No.6

Chunan Youzhu No.6

Last Updated:2021/10/29 10:45:22 By:wangzhonglang
95

Id:ICR-24976

CountryChina

Year Published/Registered2020

Cultivar Type:For Oil

Scientific Name:Camellia oleifera 'Chunan Youzhu No.6'

Chinese Name:淳安优株6号

Japanese Name

Meaning

Description

» English Description

Yao Xiaohua and Ren Huadong eds. 2020. Oil-tea Camellia Genetic Resource in China. p.833.【Resource number】330127-010-0006;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 medium green,old leaves medium green,nearly round in shape. Leaf margins flat,Leaf apex obtuse,Leaf base cuneate,4.89 cm long and 2.61cm wide.【FLOWER】Sepals have hairs,petal in white color,the pistil shorter than the stamen,stigma deeply split 3. Ovaries Have pubescent.【FRUIT】surface smooth,oblate, round sphere,yellow red in color;average weight 18.51g;Ratio of fresh seeds 49%;Testa color black;Kernel oil content 53.21%.【FATTY ACID CONTENT】Oleic acid %,Linoleic acid %,Linolenic acid %.,Stearic acid %,Palmitic acid %. Full blooming season 1Late January to Early December;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833页。【资源编号】330127-010-0006;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】嫩叶中绿色,老叶中绿色,近圆形. 叶缘平,先端钝尖,基部楔形,长4.89厘米,宽2.61厘米。【花】萼片有绒毛,花瓣白色,雄蕊比雌蕊高,柱头深裂. 3裂. 子房有绒毛。【果】表面光滑,扁圆球形、圆球形,黄红色;平均单果重18.51克;鲜出籽率49%;种皮黑色;种仁含油率53.21%。【脂肪酸含量】油酸%,亚油酸%,亚麻酸%.,硬脂酸%,棕榈酸%。盛花期11月下旬至12月上旬;果熟期11月中旬。
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