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Jiazi No.2

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



Year Published/Registered2020

Cultivar Type:For Oil

AGM Type

Scientific Name:Camellia oleifera 'Jiazi No.2'

Chinese Name:甲子2号

Japanese Name



» English Description

Yao Xiaohua and Ren Huadong eds. 2020. Oil-tea Camellia Genetic Resource in China. p.997.【Resource number】460107-010-0002;Wild resources (special individual plant);Oil cultivation, genetic breeding materials. Originated in Qiongshan District, Haikou City, Hainan Province.【PLANT】Half open. Young shoots have hairs. Leaf buds Purple green, have tomentose hairs.【LEAF】young leave red,old leaves medium green,oval in shape. Leaf margins wavy,Leaf apex obtuse,Leaf base cuneate,5.6 cm long and 2.76cm wide.【FLOWER】Sepals have hairs,petal in white color,the pistil taller than the stamen,stigma Split 4. Ovaries Have pubescent.【FRUIT】surface bump,oblate,red, Teal, yellowish brown in color;average weight 29.76g;Ratio of fresh seeds 35.62%;Testa color Black-brown;Kernel oil content 36%.【FATTY ACID CONTENT】Oleic acid 80.6%,Linoleic acid 6.5%,Linolenic acid 0.2%.,Stearic acid 2.1%,Palmitic acid 10.2%. Full blooming season 1Early January;Fruit harvest season Early October.

» Chinese Description

姚小华、任华东主编,2020年《中国油茶遗传资源》第997页。【资源编号】460107-010-0002;野生资源(特异单株);油用栽培,遗传育种材料。产于海南省海口市琼山区。【植株】树姿半开张.嫩枝有绒毛. 叶芽紫绿色.有绒毛.【叶】嫩叶红色,老叶中绿色,椭圆形. 叶缘波状,先端钝尖,基部楔形,长5.6厘米,宽2.76厘米。【花】萼片有绒毛,花瓣白色,雌蕊比雄蕊高,柱头中裂. 4裂. 子房有绒毛。【果】表面凹凸,扁圆球形,红色、青色、黄棕色;平均单果重29.76克;鲜出籽率35.62%;种皮黑褐色;种仁含油率36%。【脂肪酸含量】油酸80.6%,亚油酸6.5%,亚麻酸0.2%.,硬脂酸2.1%,棕榈酸10.2%。盛花期11月上旬;果熟期10月上旬。


Flower Size

Blooming Season China