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GLS Ganzhouyou 9

Last Updated:2021/11/8 19:24:47 By:wangzhonglang



Year Published/Registered2003

Cultivar Type:For Oil

AGM Type

Scientific Name:Camellia oleifera 'GLS Ganzhouyou 9 '

Chinese Name:GLS赣州油9号

Japanese Name



» English Description

Oil Tea Camellia Superior Germplasm Resources, 2008, editor in chief by Chen Yonzhong, p.108. Bred by Jiangxi Academy of Forestry in 1998, passed the identification in 2003 by Jiangxi Academy of Forestry registration, and listed as national excellent cultivar, the Certification Number: Gan S-SC-CO-015-2003. Crow rotund. Leaves elliptic, apex acuminate, margins serrate or crenate, 4.0-5.7 cm long, 2.7-4.2 cm wide, glabrous. Flowering usually in late October to late December, white, diameter 5.0-7.2 cm, petals 5-7, obcordate. Fruit mature in mid to late October, ovate, yellowish green, diameter 30-39 mm, 20-34 among of fruit weighted 500g, loci 2-4. Average 37%-41% seed weight in each fresh fruit, 21.17% seed weight in dry fruit. The average rate of oil reached 49.41% from the kernel, 34%-38% from dry seed, 6.504% from fresh fruit. Average oil yield 686.55 kg/hm2. Strong resistance and adaptability.

» Chinese Description

GLS赣州油9陈永忠主编,2008年,《油茶优良种质资源》第 108 页。【培育单位】江西省赣州市林科所,【选育年份】1998,【审定年份】2003,【良种号】S-SC-CO-015-2003由江西省赣州市林科所于1998年选育出来的优良无性系。2003年通过江西省林木良种审定,审定号为:赣S-SC-CO-015-2003。树冠自然圆头形;叶椭圆形,先端渐尖,边缘有细锯齿或钝齿,长4.05.7cm,宽2.74.2cm,叶面光滑;湖南通常于10月底至12月下旬开花,花白色,直径5.07.2cm,花瓣倒心形,57瓣;果实成熟期10月中下旬,果球形或橘形,青红色,果径3039mm,每500g果数2034个,心室24个,鲜出籽率37%41%,干出籽率21.17%;种仁含油率49.41%;干籽含油率34%38%。鲜果含油率6.504%。产油量为686.55kg/hm2。抗性与适应性强。


Flower Size

Blooming Season China