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Minzayou 9

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



Year Published/Registered2020

Cultivar Type:For Oil

AGM Type

Scientific Name:Camellia oleifera 'Minzayou 9'

Chinese Name:闽杂优9

Japanese Name



» English Description

Yao Xiaohua and Ren Huadong eds. 2020. Oil-tea Camellia Genetic Resource in China. p.259.【Resource number】350121_010_0018;Breeding resources (clones);Oil cultivation, genetic breeding materials. Originated in Minhou County, Fujian Province.【PLANT】Half-opened to Open. Young shoots have hairs. Leaf buds yellow-green, have tomentose hairs.【LEAF】young leave yellow-green,old leaves medium green,oval, long oval in shape. Leaf margins wavy,Leaf apex acuminate or obtuse,Leaf base cuneate or nearly round,6 cm long and 2.85cm wide.【FLOWER】Sepals have hairs,petal in white color,the pistil shorter than the stamen or the length of pistil equal to the length of stamen,stigma deeply split 4. Ovaries have pubescent.【FRUIT】surface smooth,round sphere,redish green in color;average weight 24.5g;Ratio of fresh seeds 39.17%;Testa color deep brown or black;Kernel oil content 54.95%.【FATTY ACID CONTENT】Oleic acid 82.5%,Linoleic acid 7.3%,Linolenic acid 0.3%.,Stearic acid 1.9%,Palmitic acid 7.5%. Full blooming season Mid to late November;Fruit harvest season Early and mid-November.

» Chinese Description

姚小华、任华东主编,2020年《中国油茶遗传资源》第259页。【资源编号】350121_010_0018;选育资源(无性系);油用栽培,遗传育种材料。产于福建省闽侯县。【植株】树姿半开张至开张.嫩枝有绒毛. 叶芽黄绿色.有绒毛.【叶】嫩叶黄绿色,老叶中绿色,椭圆形、长椭圆形. 叶缘波状,先端渐尖或钝尖,基部楔形或近圆形,长6厘米,宽2.85厘米。【花】萼片有绒毛,花瓣白色,雄蕊较高或者与雌蕊登高,柱头深裂. 4裂. 子房有绒毛。【果】表面光滑,圆球形,青红色;平均单果重24.5克;鲜出籽率39.17%;种皮深褐色或黑色;种仁含油率54.95%。【脂肪酸含量】油酸82.5%,亚油酸7.3%,亚麻酸0.3%.,硬脂酸1.9%,棕榈酸7.5%。盛花期11月中下旬;果熟期11月上中旬。


Flower Size

Blooming Season China