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Jiazi No.1

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.1'

Chinese Name:甲子1号

Japanese Name



» English Description

Yao Xiaohua and Ren Huadong eds. 2020. Oil-tea Camellia Genetic Resource in China. p.996.【Resource number】460107-010-0001;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 green, have tomentose hairs.【LEAF】young leave red,old leaves dark green,oval in shape. Leaf margins flat,Leaf apex acuminate,Leaf base cuneate,5.46 cm long and 3.31cm wide.【FLOWER】Sepals have hairs,petal in white color,the pistil shorter than the stamen,stigma deeply split 3. Ovaries Have pubescent.【FRUIT】surface Chaff,oblate, pour ovoid,Teal, yellowish brown in color;average weight 27.63g;Ratio of fresh seeds 31.45%;Testa color brownness;Kernel oil content 40.1%.【FATTY ACID CONTENT】Oleic acid 79%,Linoleic acid 7%,Linolenic acid 0.3%.,Stearic acid 2.2%,Palmitic acid 11.1%. 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996页。【资源编号】460107-010-0001;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. 叶芽绿色.有绒毛.【叶】嫩叶红色,老叶深绿色,椭圆形. 叶缘平,先端渐尖,基部楔形,长5.46厘米,宽3.31厘米。【花】萼片有绒毛,花瓣白色,雄蕊比雌蕊高,柱头深裂. 3裂. 子房有绒毛。【果】表面糠秕,扁圆球形、倒卵球形,青色、黄棕色;平均单果重27.63克;鲜出籽率31.45%;种皮褐色;种仁含油率40.1%。【脂肪酸含量】油酸79%,亚油酸7%,亚麻酸0.3%.,硬脂酸2.2%,棕榈酸11.1%。盛花期11月上旬;果熟期10月上旬。


Flower Size

Blooming Season China