Qiandao Yinzhen Tea, which belongs to green tea, is produced in Jiande City, Zhejiang Province, China – the hometown of organic tea in China. It is made from high-quality sapphire single buds in Qiandao Yinzhen Ecological Organic Tea Garden. It is characterized by fragrant green, green and green, and sweet and sour. Soaked in a glass, the delicate buds rise and fall in the water, dancing like a girl in the water, the tea friends affectionately call it “organic tea that can dance”
Qiandao Yinzhen Yinzhen Origin
Qiandao Yinzhen is located in the western part of Hangzhou City, the upper reaches of the Qiantang River, and the middle section of the Hangzhou-Huangshan Golden Tourism Line. It is located at 29°12′20′′～29°46′27′′ north latitude and 118°53′46 east longitude. “~119°45’51”. The mountains and hills in the territory account for 88.6% of the total area of Jiande City. The northern and western mountains are composed of sandstone, limestone and shale from the Paleozoic to the Cenozoic. The erosion is obvious, the cutting is deep, the mountain is steep, the relative height difference is 400-600 meters, and the slope is usually 30-40 degrees. In the south is a hill below 200 meters. The terrain is gentle, the slope is round and round, the slope is generally below 15 degrees, and the valley is also open. The plain of 215 square kilometers below 50 meters above sea level accounts for 9.4% of the total area of Jiande City. The valley plain is mainly distributed on the banks of Xin’an River, Shouchang River and Lanjiang River. The land is fertile and the irrigation and drainage conditions are good. It is very suitable for the growth of tea.
1, geographical features
Jiande is located in the north mountainous area of western Zhejiang. The terrain in the area is complex. It is a typical mountainous area in western Zhejiang. The cutting is relatively high. The mountains overlap. The terrain is facing south, the north is high and the south is low. The peak of the mountain is relatively large, and the highest peak is reached. More than 900 meters, with an average altitude of 300 meters, the main water system flows into the Fuchunjiang reservoir area, which contains abundant groundwater resources. The area is 480km and there are more than 60,000 acres of tea gardens.
The texture of mountainous soil is mostly developed in sandstone, limestone weathering debris, and alluvial deposits. It is mainly composed of yellow soil, yellow red soil, sand and other soil types. (pH <7) is mostly acidic or It is slightly acidic, the soil is more fertile, and the organic matter content is 2-4%. The texture is light soil to Shenshen, which is suitable for growing tea.
3, climate characteristics
Jiande belongs to the subtropical monsoon climate, warm and humid, with abundant rainfall and four distinct seasons. Due to the large elevation difference and the topographical features of the mountain forest, the unique local microclimate is formed. The annual average temperature is 16 °C, the lowest monthly average temperature is 3.3 °C, the highest monthly average temperature is 27 °C, and the effective accumulated temperature of the year is greater than or equal to lO °C. The frost-free period is 250 days, the final frost period is in mid-March, the annual average rainfall is 1650mm, the annual average relative humidity is 78%, the annual average sunshine time is 1940 hours, the annual total radiation is 106.8 kcal/cm2, and the light and temperature are synchronized and the cloud is diffuse. The climatic characteristics of large temperature difference between day and night are conducive to the growth and accumulation of effective nutrients in tea trees.