Hengshan 1

Hengshan 1 (Camellia sinensis). Chen Liang et al. 2024. Records of Tea Cultivars and Resources of Chinese Tea resources (Volume I)-Registered Tea Cultivars. p.234-235: [Applicant] Anhui Academy of Agricultural Sciences, Tea Research Institute, Shitai County Tea Industry Development Center. [Breeder] Gui Nanyang; Wang Wenjie; Zhu Xiaomei; Ruan Xu; Liu Dandan; Tang Maogui.  [Variety Number] Non-major crop variety registration number: GPD Tea Tree (2023)340058. [Variety origin] Selected by the Tea Research Institute of Anhui Academy of Agricultural Sciences and others from a single plant selection from the local population species of Shitai Dajing. [Characteristics and properties] Shrub type, early species, half-open posture, strong growth potential, low branching site, medium branching density. Medium leaf type, leaf blade upward bearing, narrow oval, leaf blade length 10.4 cm, width 3.5 cm, leaf color light green, leaf tip acuminate. The exploitation period is usually in late March, and the bud and two leaves bloom period is usually in early April. The germination density is medium, the velvet is medium, the length of one bud and three leaves is 9.9 centimeters, the weight of one bud and three leaves is 62.5 grams. The blooming period is in the second half of October every year. The biochemical sample of one bud and two leaves in spring contains 21.2% of tea polyphenols, 3.3% of amino acids, 4.1% of caffeine, 48.5% of water leachate. Suitable for green tea. The shape of green tea is still tight, slightly curled, slightly hairy, yellowish green, the soup color is light and tender green, clear and bright, the aroma is high and fresh, the fragrance is obvious, there is chestnut aroma, the taste is fresh and sweet, and the leaf bottom is soft and even, with stems and buds, tender and yellowish green. In the first growth cycle, the mu yield of one bud and two leaves is 437 kg, which is 21% higher than the control 'Fuding Dabaicha'; in the second growth cycle, the mu yield of one bud and two leaves is 579 kg, which is 15% higher than the control 'Fuding Dabaicha'. It is resistant to tea anthracnose and tea leafhopper, low cold resistance and medium drought resistance. [Suitable for planting area and cultivation technology points] Suitable for planting in Anhui tea area in fall, winter or spring when there is enough rain. Pay attention to prevent the damage of low temperature frost.

横山1号 (Camellia sinensis ‘Hengshan 1’). 陈亮等. 2024.《中国茶树品种资源志（上卷）茶树登记品种》第234-235页：【申请者】安徽省农业科学院茶叶研究所，石台县茶产业发展中心。【育种者】桂南阳；王文杰；朱小妹；阮旭；刘丹丹；唐茂贵。【品种编号】非主要农作物品种登记号：GPD茶树（2023)340058。【品种来源】安徽省农业科学院茶叶研究所等从石台大演地方群体种中单株选育而成。【特征特性】灌木型，早生种，树姿半开张，生长势强，分枝部位低，分枝密度中等。中叶类，叶片向上着生，窄椭圆形，叶片长10.4厘米、宽3.5厘米，叶色浅绿，叶尖渐尖。开采期一般为3月下旬，一芽二叶盛期一般在4月上旬。发芽密度中等，茸毛中等，一芽三叶长9.9厘米，一芽三叶百芽重62.5克。盛花期为每年10月下旬。春季一芽二叶生化样含茶多酚21.2%，氨基酸3.3%,咖啡碱4.1%，水浸出物48.5%。适制绿茶。制烘青绿茶，外形尚紧、略卷曲、略有毫、黄绿，汤色浅嫩绿、清澈明亮，香气高鲜、花香显、有栗香，滋味清鲜、甘和，叶底软匀、带茎、微有芽、嫩黄绿。第一生长周期亩产一芽二叶鲜叶437千克，比对照‘福鼎大白茶’增产21%；第二生长周期亩产一芽二叶鲜叶579千克，比对照‘福鼎大白茶’增产15%。中抗茶炭疽病、茶小绿叶蝉，抗寒性较低，抗旱性中等。【适宜种植区域及栽培技术要点】适宜在安徽茶区秋、冬季或春季雨水充足时种植。注意防范低温霜冻的危害。