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Home Cultivars Guilin Xuan No.2

Guilin Xuan No.2

Last Updated:2021/10/29 10:45:22 By:wangzhonglang
285

Id:ICR-25538

CountryChina

Year Published/Registered2020

Cultivar Type:For Oil

AGM Type

Scientific Name:Camellia grijsii 'Guilin Xuan No.2'

Chinese Name:贵林选2号

Japanese Name

Meaning

Description

» English Description

Yao Xiaohua and Ren Huadong eds. 2020. Oil-tea Camellia Genetic Resource in China. p.639.【Resource number】520102_022_0002;Breeding resources (clones);Oil use, ornamental cultivation, genetic breeding materials. Originated in Nanming District, Guizhou Province.【PLANT】Half-opened. Young shoots have hairs. Leaf buds green, have tomentose hairs.【LEAF】young leave green,old leaves medium green,long oval in shape. Leaf margins flat,Leaf apex acuminate,Leaf base cuneate,9.87 cm long and 3.92cm wide.【FLOWER】Sepals have hairs,petal in white color,the pistil shorter than the stamen,stigma lobed 3. Ovaries have pubescent.【FRUIT】surface Chaff,Nearly spherical,yellow brown in color;average weight 2.17g;Ratio of fresh seeds 62.21%;Testa color brown;Kernel oil content %.【FATTY ACID CONTENT】Oleic acid %,Linoleic acid %,Linolenic acid %.,Stearic acid %,Palmitic acid %. Full blooming season Mid to late December;Fruit harvest season Late September.

» Chinese Description

姚小华、任华东主编,2020年《中国油茶遗传资源》第639页。【资源编号】520102_022_0002;选育资源(无性系);油用、观赏栽培,遗传育种材料。产于贵州省南明区。【植株】树姿半开张.嫩枝有绒毛. 叶芽绿色.有绒毛.【叶】嫩叶绿色,老叶中绿色,长椭圆形. 叶缘平,先端渐尖,基部楔形,长9.87厘米,宽3.92厘米。【花】萼片有绒毛,花瓣白色,雄蕊比雌蕊高,柱头浅裂. 3裂. 子房有绒毛。【果】表面糠秕,近圆球形,黄褐色;平均单果重2.17克;鲜出籽率62.21%;种皮棕褐色;种仁含油率%。【脂肪酸含量】油酸%,亚油酸%,亚麻酸%.,硬脂酸%,棕榈酸%。盛花期12月中下旬;果熟期9月下旬。

Flower

Flower Size

Blooming Season China

Photos