Mingtie 0319

Mingtie 0319 (Camellia sinensis). Chen Liang et al. 2024. Records of Tea Cultivars and Resources of Chinese Tea resources (Volume I)-Registered Tea Cultivars. p.278-279:  [Applicant] Tea Research Institute of Fujian Academy of Agricultural Sciences. [Breeder] Chen Changsong; Zhong Qiusheng; Wang Xiuping; Shan Ruiyang; You Xiaomei; Lin Wenming; Wu Xuerong. [Variety Number] Non-major Crop Variety Registration No. GPD Tea Tree (2023)350037, Plant Variety Right No. CNA20151734.0. [Variety Source] Selected by the Tea Research Institute of Fujian Provincial Academy of Agricultural Sciences from the natural hybrid progeny of 'Tieguanyin' as a monocotyledon. [Characteristics] Shrub type, mesophyll, medium growth potential, half-open posture, medium leaf type, leaf blade length 7.6 cm, width 3.1 cm, leaf blade medium oval, leaf blade insertion state upward. In Fujian Fu'an area spring tea bud two leaves bloom in mid-April, the new buds and leaves light green, velvet hair in the buds, buds more fat, a bud of three leaves 4.7 cm long, 100 buds weighing 65.7 grams. Spring tea bud two leaves biochemical samples containing tea polyphenols 18.0%, amino acids 4.6%, caffeine 3.9%, water leachate 45.9%. Suitable for oolong tea and green tea. Oolong tea, the aroma is quiet and long, the taste is mellow, with the quality characteristics of Tieguanyin; green tea, the soup color is tender yellow and slightly light, the aroma is tender, chestnut aroma, the taste is fresh and mellow. The first growth cycle spring mu yield bud three leaves 138 kg of fresh leaves, than the control 'Huangdan' 7% increase in yield; the second growth cycle spring mu yield bud three leaves 279 kg of fresh leaves, than the control 'Huangdan' 18% increase in yield. It is susceptible to tea leafhopper, tea anthracnose, cold resistance and drought resistance. [Suitable for planting area and cultivation technology points] Suitable for planting in Fujian oolong tea area in spring. Young tea gardens in time for shaping pruning 3-4 times; production of tea gardens in batches to leave leaves picking new shoots, continuous picking, the surface shall be lightly pruned.

茗铁0319 (Camellia sinensis ‘Mingtie 0319’). 陈亮等. 2024.《中国茶树品种资源志（上卷）茶树登记品种》第278-279页.【申请者】福建省农业科学院茶叶研究所。【育种者】陈常颂；钟秋生；王秀萍；单睿阳；游小妹；林文明；吴学荣。【品种编号】非主要农作物品种登记号：GPD茶树（2023)350037,植物新品种权号：CNA20151734.0。【品种来源】福建省农业科学院茶叶研究所从‘铁观音’自然杂交后代中单株选育而成。【特征特性】灌木型，中生种，生长势中，树姿半开张，中叶类，叶片长度7.6厘米、宽度3.1厘米，叶片中等椭圆形，叶片着生状态向上。在福建福安地区春茶一芽二叶盛期在4月中旬，新梢芽叶浅绿色，茸毛中，芽头较肥壮，一芽三叶长4.7厘米、百芽重65.7克。春茶一芽二叶生化样含茶多酚18.0%，氨基酸4.6%，咖啡碱3.9%，水浸出物45.9%。适制乌龙茶和绿茶。制乌龙茶，香气清幽高长，滋味醇厚，具有铁观音品质特征；制绿茶，汤色嫩黄稍浅，香气嫩香、板栗香，滋味鲜醇爽。第一生长周期春季亩产一芽三叶鲜叶138千克，比对照‘黄旦’增产7%；第二生长周期春季亩产一芽三叶鲜叶279千克，比对照‘黄旦’增产18%。感茶小绿叶蝉，感茶炭疽病，抗寒性和抗旱性较强。【适宜种植区域及栽培技术要点】适宜在福建乌龙茶区春季种植。幼龄茶园适时进行定型修剪3-4次；生产茶园分批留叶采摘新梢，连续采摘后，蓬面须进行轻修剪。