Benshan

Benshan (Camellia sinensis). Ministry of Agriculture and Tea Research Institute, Chinese Academy of Agricultural Sciences. 1990. Collection on the improved tea varieties in China. p.20-21. Chen Liang et al. 2024. Records of Tea Cultivars and Resources of Chinese Tea resources (Volume I)-Registered Tea Cultivars. p.240-241: [Applicant] Anxi County Agriculture and Tea and Fruit Bureau. [Breeder] Anxi County People's Government. [Variety Number] Non-major Crop Variety Registration No. GPD Tea Tree (2018)350002. formerly recognized by the National Crop Variety Validation Committee No. GS13010-1985. [Variety Source] Native to Yaoyang Nanyan, Xiping Town, Anxi County, Fujian Province, and one of the main varieties grown in Anxi County. [Characteristics] Shrub type, mid-growth species, strong growth potential, open posture, medium leaf type, leaf length 8.0 cm, width 3.6 cm, leaf blade oval or long oval, leaf insertion state horizontal. In Fujian Fu'an area spring tea bud two leaves in late March, the new buds and leaves light green with purplish red, less velvet, a bud of three leaves 9.3 centimeters long, one hundred buds weighing 44.0 grams. Spring tea bud two leaves biochemical samples containing tea polyphenols 14.5%, amino acids 4.1%, caffeine 3.4%, water leachate 48.7%. Suitable for oolong tea. Oolong tea, tightly knotted cord, fine branch bones, color and lustre of brown-green moist, rich and long aroma, like osmanthus, taste mellow and fresh, the quality of the best have “Guanyin rhyme”, similar to the aroma characteristics of Tieguanyin. The first growth cycle of spring mu yield of one bud three leaves 63 kg of fresh leaves, 9% yield reduction than the control 'Huangdan'; the second growth cycle of spring mu yield of one bud three leaves 55 kg of fresh leaves, 3% yield reduction than the control 'Huangdan'. Tea small green leafhopper resistance, high resistance to tea orange gall midge, drought resistance, cold resistance. [Suitable for planting area and cultivation technology points] Suitable for planting in Fujian in late winter and early spring. It is recommended to reduce the spacing between rows and plants, moderately dense planting; the shoots are easy to coarse old, should be picked in time. In the spring, the amount of phosphorus and potassium fertilizer should be controlled.

本山 (Camellia sinensis ‘Benshan’). 农业部农业司，中国农业科学院茶叶研究所. 1990. 中国茶树优良品种集. pp 20-21。中国茶树品种志编写委员会. 2001. 中国茶树品种志. pp 21-22。杨亚军，梁月荣. 2014. 中国无性系茶树品种志. pp 17。陈亮等. 2024.《中国茶树品种资源志（上卷）茶树登记品种》第240-241页.【申请者】安溪县农业与茶果局。【育种者】安溪县人民政府。【品种编号】非主要农作物品种登记号：GPD茶树（2018)350002。原全国农作物品种审定委员会认定编号：GS13010-1985。【品种来源】原产于福建省安溪县西坪镇尧阳南岩，是安溪县主栽品种之一。【特征特性】灌木型，中生种，生长势较强，树姿开张，中叶类，叶片长度8.0厘米、宽度3.6厘米，叶片椭圆形或长椭圆形，叶片着生状态水平。在福建福安地区春茶一芽二叶初展期在3月下旬，新梢芽叶淡绿带紫红色，茸毛少，一芽三叶长9.3厘米、百芽重44.0克。春茶一芽二叶生化样含茶多酚14.5%，氨基酸4.1%，咖啡碱3.4%，水浸出物48.7%。适制乌龙茶。制乌龙茶，条索紧结，枝骨细，色泽褐绿润，香气浓郁高长，似桂花香，滋味醇厚鲜爽，品质优者有“观音韵”，近似铁观音的香味特征。第一生长周期春季亩产一芽三叶鲜叶63千克，比对照‘黄旦’减产9%；第二生长周期春季亩产一芽三叶鲜叶55千克，比对照‘黄旦’减产3%。中抗茶小绿叶蝉，高抗茶橙瘿螨，抗旱性强，抗寒性较强。【适宜种植区域及栽培技术要点】适宜在福建冬末初春时间种植。建议缩减行株距，适度密植；嫩梢易粗老，应及时采摘。春季须控制磷、钾肥施用量。