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Baoting No.2

Last Updated:2021/10/29 10:45:22 By:wangzhonglang
2

Id:ICR-25622

CountryChina

Year Published/Registered2020

Cultivar Type:For Oil

Scientific Name:Camellia oleifera 'Baoting No.2'

Chinese Name:保亭2号

Japanese Name

Meaning

Description

» English Description

Yao Xiaohua and Ren Huadong eds. 2020. Oil-tea Camellia Genetic Resource in China. p.722.【Resource number】469029-010-0002;Wild resources (special individual plant);Oil cultivation, genetic breeding materials. Originated in Baoting Li and Miao Autonomous County, Hainan Province.【PLANT】Half open. Young shoots have hairs. Leaf buds green, have tomentose hairs.【LEAF】young leave red,old leaves dark green,oval in shape. Leaf margins wavy,Leaf apex obtuse,Leaf base cuneate,5.4 cm long and 2.6cm wide.【FLOWER】Sepals have hairs,petal in white color,the length of pistil equal to the length of stamen,stigma Split 3. Ovaries Have pubescent.【FRUIT】surface smooth, Chaff,oblate,Teal, yellowish brown in color;average weight 50.59g;Ratio of fresh seeds 39.45%;Testa color brownness;Kernel oil content 36.3%.【FATTY ACID CONTENT】Oleic acid 75.7%,Linoleic acid 10.8%,Linolenic acid 0.3%.,Stearic acid 2.5%,Palmitic acid 10.4%. Full blooming season 1 mid 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722页。【资源编号】469029-010-0002;野生资源(特异单株);油用栽培,遗传育种材料。产于海南省保亭黎族苗族自治县。【植株】树姿半开张.嫩枝有绒毛. 叶芽绿色.有绒毛.【叶】嫩叶红色,老叶深绿色,椭圆形. 叶缘波状,先端钝尖,基部楔形,长5.4厘米,宽2.6厘米。【花】萼片有绒毛,花瓣白色,雌蕊与雄蕊相同高度,柱头中裂. 3裂. 子房有绒毛。【果】表面光滑、糠秕,扁圆球形,青色、黄棕色;平均单果重50.59克;鲜出籽率39.45%;种皮褐色;种仁含油率36.3%。【脂肪酸含量】油酸75.7%,亚油酸10.8%,亚麻酸0.3%.,硬脂酸2.5%,棕榈酸10.4%。盛花期11月中旬;果熟期10月中旬。
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