At 30 degrees north latitude, this is a virtual line drawn by geographers, but no line of latitude and longitude has such magical powers.
Seo é an Sliabh Everest is airde ar domhan agus an Trench Mariana is doimhne san Aigéan Ciúin Thiar; sreabhadh an Yangtze, Mississippi, na Níle, agus Euphrates isteach san fharraige as seo.
Is é seo an crios órga chun fíon a dhéanamh &. Táirgtear Kweichow Moutai, Sichuan Wuliangye, Jiannanchun, agus Hunan Jiugui Liquor anseo.
Ag an am céanna, is é seo freisin an crios domhanleithead órga de tháirgeadh tae domhanda. Sa tSín amháin, déantar níos mó ná 60 cineál tae a tháirgeadh anseo. I measc na ndeich tae traidisiúnta is fearr sa tSín, ach amháin i gcás Anxi Tieguanyin, tá na naoi limistéar táirgthe tae cáiliúla eile lonnaithe i Suas agus síos an domhanleithead seo.
On this golden tea belt, roughly two high-quality tea producing areas can be outlined: one is the Jiangnan tea area centered on Huangshan at the junction of the three provinces of Anhui, Zhejiang, and Jiangxi; Qian 4 provinces, an area of about 100,000 square kilometers southwest tea area.
The common characteristics of these two large-producing regions are superior regional ecological environment, excellent overall tea quality, and a long history of tea production.
Ag domhanleithead 30 céim ó thuaidh, cén fáth a dtáirgtear taenna cáiliúla go minic?
Timpeallacht gheografach den scoth
De réir mar a théann an rá: tagann tae maith as sléibhte agus scamaill arda, agus cruthaíonn an topagrafaíocht uathúil feadh domhanleithead 30 céim ó thuaidh timpeallacht gheografach den scoth le haghaidh fás tae ardteochta.
At 30 degrees north latitude, from west to east in my country, it passes through Tibet, Sichuan, Chongqing, Guizhou, Hubei, Hunan, Henan, Jiangxi, Anhui, Zhejiang, and Jiangsu in turn. It has a complete natural ecosystem, fertile soil, and good ecology. The environment and high forest coverage have laid a solid foundation for the abundance of high-quality tea.
At the same time, due to the drift and squeezing of the section, there is not only the world’s highest peak-Mount Everest, but also many famous mountains such as Mengding Mountain in Sichuan, Huangshan Mountain in Anhui, Wuyi Mountain in Fujian, among them, Wuyi Mountain in Fujian is a national nature reserve, world culture and The natural double heritage site is known as the "key to open the gene pool of species".
Aeráid oiriúnach
Faoi imthosca gnáth, dá ísle an domhanleithead, is airde an teocht. Tá cion níos airde de polyphenols agus aimínaigéid sa chuid is mó den tae faoin gcoinníoll seo, agus mar sin tá an blas láidir agus searbh. Ar a mhalairt, má tá an domhanleithead ró-ard agus go bhfuil an teocht ró-íseal, laghdófar ábhar an tae agus beidh an blas lag.
Agus tá domhanleithead 30 céim ó thuaidh sa chrios aistrithe idir crios fothrópaiceach agus measartha. Anseo, tá na ceithre séasúir ar leith, tá an aeráid éadrom, agus tá an bháisteach flúirseach. Dá bhrí sin, tá an fásra lush, atá oiriúnach go háirithe le haghaidh fás na gcrann tae. Ag an am céanna, feabhsaítear fótaisintéis éifeachtach na gcrann tae a fhástar anseo, tá na duilleoga níos tairisceana, agus tá an t-ábhar níos flúirseach.
In addition, due to the higher humidity and temperature in the 30 degrees north latitude area, the reproduction speed of microorganisms will be faster, which can accelerate the decomposition of organic matter in the soil and continue to release acidic substances. Acidic soil (red soil) is more suitable for the growth of tea trees.