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Jurong 002

Last Updated:2021/10/29 10:45:22 By:wangzhonglang
242

Id:ICR-25583

CountryChina

Year Published/Registered2020

Cultivar Type:For Oil

AGM Type

Scientific Name:Camellia oleifera 'Jurong 002'

Chinese Name:句容002

Japanese Name

Meaning

Description

» English Description

Yao Xiaohua and Ren Huadong eds. 2020. Oil-tea Camellia Genetic Resource in China. p.683.【Resource number】321183-010-0002;Wild resources (special individual plant);Oil cultivation, genetic breeding materials. Originated in Jurong City, Jiangsu Province.【PLANT】Half open. Young shoots have hairs. Leaf buds green, have tomentose hairs.【LEAF】young leave red,old leaves medium green,oval in shape. Leaf margins flat,Leaf apex acuminate,Leaf base nearly round,6.3 cm long and 2.7cm wide.【FLOWER】Sepals have hairs,petal in white color,the pistil taller than the stamen,stigma Split 4. Ovaries Have pubescent.【FRUIT】surface smooth,round sphereor Ovoid,Teal in color;average weight 37.5g;Ratio of fresh seeds 16.03%;Testa color Sepia;Kernel oil content 29%.【FATTY ACID CONTENT】Oleic acid 74.3%,Linoleic acid 14.3%,Linolenic acid 0.4%.,Stearic acid 1.3%,Palmitic acid 9.1%. Full blooming season Mid-October;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683页。【资源编号】321183-010-0002;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】树姿半开张.嫩枝有绒毛. 叶芽绿色.有绒毛.【叶】嫩叶红色,老叶中绿色,椭圆形. 叶缘平,先端渐尖,基部近圆形,长6.3厘米,宽2.7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】表面光滑,圆球形或卵球形,青色;平均单果重37.5克;鲜出籽率16.03%;种皮棕褐色;种仁含油率29%。【脂肪酸含量】油酸74.3%,亚油酸14.3%,亚麻酸0.4%.,硬脂酸1.3%,棕榈酸9.1%。盛花期10月中旬;果熟期10月下旬。

Flower

Flower Size

Blooming Season China

Photos