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Jurong 004

Last Updated:2021/10/29 10:45:22 By:wangzhonglang
303

Id:ICR-25585

CountryChina

Year Published/Registered2020

Cultivar Type:For Oil

AGM Type

Scientific Name:Camellia oleifera 'Jurong 004'

Chinese Name:句容004

Japanese Name

Meaning

Description

» English Description

Yao Xiaohua and Ren Huadong eds. 2020. Oil-tea Camellia Genetic Resource in China. p.685.【Resource number】321183-010-0004;Wild resources (special individual plant);Oil cultivation, genetic breeding materials. Originated in Jurong City, Jiangsu Province.【PLANT】Open. Young shoots have hairs. Leaf buds yellow-green, have tomentose hairs.【LEAF】young leave green,old leaves dark green,Oblong in shape. Leaf margins flat,Leaf apex acuminate,Leaf base nearly round,6.5 cm long and 3.1cm wide.【FLOWER】Sepals have hairs,petal in white color,the pistil taller than the stamen,stigma Split 3. Ovaries Have pubescent.【FRUIT】surface smooth,round sphereor Ovoid,Teal in color;average weight 38.03g;Ratio of fresh seeds 9.94%;Testa color brown;Kernel oil content 25%.【FATTY ACID CONTENT】Oleic acid 72.4%,Linoleic acid 16.5%,Linolenic acid 0.7%.,Stearic acid 1.1%,Palmitic acid 8.6%. Full blooming season 1Mid-February;Fruit harvest season Late October.

» Chinese Description

姚小华、任华东主编,2020年《中国油茶遗传资源》第685页。【资源编号】321183-010-0004;野生资源(特异单株);油用栽培,遗传育种材料。产于江苏省句容市。【植株】树姿开张.嫩枝有绒毛. 叶芽黄绿色.有绒毛.【叶】嫩叶绿色,老叶深绿色,长椭圆形. 叶缘平,先端渐尖,基部近圆形,长6.5厘米,宽3.1厘米。【花】萼片有绒毛,花瓣白色,雌蕊比雄蕊高,柱头中裂. 3裂. 子房有绒毛。【果】表面光滑,圆球形或卵球形,青色;平均单果重38.03克;鲜出籽率9.94%;种皮棕色;种仁含油率25%。【脂肪酸含量】油酸72.4%,亚油酸16.5%,亚麻酸0.7%.,硬脂酸1.1%,棕榈酸8.6%。盛花期12月中旬;果熟期10月下旬。

Flower

Flower Size

Blooming Season China

NO