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Home Cultivars Qingtian Youzhu No.3

Qingtian Youzhu No.3

Last Updated:2021/10/29 10:45:22 By:wangzhonglang
471

Id:ICR-25338

CountryChina

Year Published/Registered2020

Cultivar Type:For Oil

AGM Type

Scientific Name:Camellia chekiangoleosa 'Qingtian Youzhu No.3'

Chinese Name:青田优株3号

Japanese Name

Meaning

Description

» English Description

Yao Xiaohua and Ren Huadong eds. 2020. Oil-tea Camellia Genetic Resource in China. p.1184.【Resource number】331121-102-0003;Wild resources (special individual plant);Oil cultivation, genetic breeding materials. Originated in Qingtian County, Zhejiang Province.【PLANT】Open. Young shoots without hairs. Leaf buds green, without tomentose hairs.【LEAF】young leave green,old leaves dark green,oval in shape. Leaf margins flat,Leaf apex blunt acute,Leaf base nearly round,10.16 cm long and 5.02cm wide.【FLOWER】Sepals have hairs,petal in red color,the pistil shorter than the stamen,stigma Split 3. Ovaries without pubescent.【FRUIT】surface smooth,Ovoid,Teal in color;average weight 34.64g;Ratio of fresh seeds 35.94%;Testa color brownness;Kernel oil content 49.2%.【FATTY ACID CONTENT】Oleic acid 84.5%,Linoleic acid 3.8%,Linolenic acid 0.2%.,Stearic acid 3%,Palmitic acid 7.7%. Full blooming season Early to mid Mar;Fruit harvest season Late August to Early September.

» Chinese Description

姚小华、任华东主编,2020年《中国油茶遗传资源》第1184页。【资源编号】331121-102-0003;野生资源(特异单株);油用栽培,遗传育种材料。产于浙江省青田县。【植株】树姿开张.嫩枝无绒毛. 叶芽绿色.无绒毛.【叶】嫩叶绿色,老叶深绿色,椭圆形. 叶缘平,先端圆尖,基部近圆形,长10.16厘米,宽5.02厘米。【花】萼片有绒毛,花瓣红色,雄蕊比雌蕊高,柱头中裂. 3裂. 子房无绒毛。【果】表面光滑,卵球形,青色;平均单果重34.64克;鲜出籽率35.94%;种皮褐色;种仁含油率49.2%。【脂肪酸含量】油酸84.5%,亚油酸3.8%,亚麻酸0.2%.,硬脂酸3%,棕榈酸7.7%。盛花期3月上中旬;果熟期8月下旬至9月上旬。

Flower

Flower Size

Blooming Season China

Photos