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Aofuhou Dancong

Last Updated:2025/4/10 14:15:18 By:wangzhonglang
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Id:ICR-27231

CountryChina

Year Published/Registered2024

Cultivar Type:For Tea

AGM Type

Scientific Name:Camellia sinensis ‘Aofuhou Dancong’

Chinese Name:凹富后单从

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Description

» English Description

Aofuhou Dancong (Camellia sinensis). Chen Liang et al. 2024. Records of Tea Cultivars and Resources of Chinese Tea resources (Volume I)-Registered Tea Cultivars. p.488-489: [Applicant] South China Agricultural University; Chaozhou World Tea Co. [Breeder] Sun Binmei; Liu Shaoqun; Chen Xuan; Chen Yuchun; Xiao Xi. [Variety Number] Non-major Crop Variety Registration No. GPD Tea Tree (2021)440006. [Variety Source] Selected by South China Agricultural University and others from a single plant of 'Xianfeng Zhongye'. [Characteristics] Small tree type, medium species, growth potential in the tree posture upright, medium leaf type, leaf length 9.1 cm, width 4.8 cm, leaf broad oval, leaf bearing state upward. In the Chaozhou area spring tea bud one leaf period in mid-March, the new buds and leaves yellowish-green, less velvet, a bud of three leaves 9.4 centimeters long, one hundred buds weighing 42.6 grams. Spring tea bud two leaves biochemical samples containing tea polyphenols 21.3%, amino acids 2.7%, caffeine 4.5%, water leachate 49.4%. Suitable for oolong tea. Oolong tea, the shape of the tight and thin oolong tea, aroma and fragrance, strong and fresh taste, soup color is golden and bright, the bottom of the leaf is even and bright red edges. The first growth cycle mu yield of one bud and two leaves is 98 kg, an increase of 6% over the control 'Lingtou Dancong'; the second growth cycle mu yield of 109 kg, an increase of 14% over the control 'Lingtou Dancong'. It is moderately resistant to tea leafhopper, moderately resistant to tea anthracnose, and moderately resistant to cold and drought. [Suitable for planting area and cultivation technology] Suitable for planting in Guangdong area with deep and fertile acidic soil in spring and fall. Strictly 3 times stereotyped pruning in the young age, pay attention to cultivate the backbone branches.

» Chinese Description

凹富后单从 (Camellia sinensis ‘Aofuhou Dancong’). 陈亮等. 2024.《中国茶树品种资源志(上卷)茶树登记品种》第488-489申请者】华南农业大学;潮州市天下茶业有限公司。【育种者】孙彬妹;刘少群;陈煊;陈玉春;肖熙。【品种编号】非主要农作物品种登记号:GPD茶树(2021)440006【品种来源】华南农业大学等从‘仙丰中叶’中单株选育而成。【特征特性】小乔木型,中生种,生长势中,树姿直立,中叶类,叶片长度9.1厘米、宽度4.8厘米,叶片阔椭圆形,叶片着生状态向上。在潮州地区春茶一芽一叶期在3月中旬,新梢芽叶黄绿色,茸毛少,一芽三叶长9.4厘米、百芽重42.6克。春茶一芽二叶生化样含茶多酚21.3%,氨基酸2.7%,咖啡碱4.5%,水浸出物49.4%。适制乌龙茶。制乌龙茶,外形紧细乌润,香气清香,滋味浓爽,汤色金黄透亮,叶底勻亮红镶边。第一生长周期亩产一芽二叶鲜叶98千克,比对照‘岭头单丛’增产6%;第二生长周期亩产109千克,比对照‘岭头单丛’增产14%。中抗茶小绿叶蝉,中抗茶炭疽病,抗寒性和抗旱性中。【适宜种植区域及栽培技术要点】适宜在广东地区土层深厚肥沃的偏酸性土壤春、秋季种植。幼龄期严格进行3次定型修剪,注意培养骨干枝。

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