Id:ICR-27587
Country:China
Year Published/Registered:2024
Cultivar Type:For Tea
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Scientific Name:Camellia crassicolumna ‘Gulinqing Dachashu 3’
Species/Combination:C. crassicolumna
Chinese Name:古林箐大茶树3号
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» English Description
Gulinqing Dachashu 3 (Camellia crassicolumna)Yao Mingzhe et al. 2024. Records of Chinese Tea Cultivars and Resources (Volume III)-Precious Wild Tea Trees. p. 124 with detail description together with 6 photos in one plate on next page. Basic Information: 【Variety Type】Wild closely related species; 【Place of Origin】Maguan County, Wenshan Zhuang and Miao Autonomous Prefecture, Yunnan Province; 【Conservation Location】Maguan County, Yunnan Province; 【Observation Site】Maguan County, Yunnan Province. Botanical Characteristics and Biological Traits: 【Tree】Small arbor, upright posture, tree height 7.3m, crown width 6.0m x 5.0m, basal trunk diameter 0.9m, dense branching. 【New Shoots】One bud one leaf stage in late February, one bud two leaves stage in early March, buds and leaves purplish red with dense trichomes. One bud with three leaves measures 7.9cm, weight of 100 buds with three leaves 115.8g. 【Leaves】Leaves positioned slightly upward, leaf length 14.8cm, leaf width 5.0cm, leaf area 51.8cm², large lanceolate leaves; 9~13 pairs of veins, yellow-green color, slightly raised surface, leaf blade folded inward, hard texture; leaf teeth blunt, medium density, shallow depth, wedge-shaped base, acuminate tip, slightly undulating margin. 【Flowers】Full bloom in early November, 5 sepals, green, glabrous; corolla diameter 5.0cm, 5 petals, white, thin texture; ovary with 4 locules, hairy; style 1.6cm long, tip of the style divided into 4 segments, median position, pistil prominent. 【Fruits and Seeds】Fruits spherical, fruit diameter 4.2cm, fresh fruit skin thickness 5.5mm; seeds hemispherical, seed diameter 2.0cm, seed coat brown. Quality Traits: None Resistance Traits: None
» Chinese Description
古林箐大茶树3号(Camellia crassicolumna ‘Gulinqing Dachashu 3’). 姚明哲等,2024.《中国茶树品种资源志(下)--茶树野生珍稀资源》第124页,含 6幅图片。基本信息:【品种类型】野生近缘种;【原产地】云南省文山壮族苗族自治州马关县;【保存地】云南省马关县;【观测地点】云南省马关县。植物学特征和生物学特性:【树体】小乔木,树姿直立,树高7.3m,树幅6.0m x 5.0m,基部干径0.9m,分枝密。【新稍】一芽一叶期2月下旬,一芽二叶期3月上旬,芽叶紫红色、茸毛多。一芽三叶长7.9cm,—芽三叶百芽重115.8g。【叶片】叶片着生稍上斜,叶长14.8cm,叶宽5.0cm,叶面积51.8cm2,大叶,呈披针形;叶脉9~13对,叶色黄绿,叶面微隆起,叶身内折,叶质硬;叶齿锐度钝、密度中、深度浅,叶基楔形,叶尖急尖,叶缘微波折。【花】盛花期11月上旬,萼片5枚、绿色、无茸毛;花冠直径5.0cm,花瓣5枚、白色、质地薄;子房4室、有茸毛,花柱长1.6cm,花柱先端4裂,裂位中,雌蕊高。【果实和种子】果实球形,果径4.2cm,鲜果皮厚5.5mm;种子半球形,种径2.0cm,种皮褐色。 品质性状:无 抗性性状:无
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