Where is the earliest origin of tea Where is the main production area of tea

The place where tea drinking originated.

The search for this point tends to focus on the study of the birthplace of the tea plant. There are several theories about the birthplace of the tea plant:

1 Southwest said: "The southwest of our country is the origin of tea and the birthplace of tea. This statement refers to a wide range, so it is more correct.

2 Sichuan said: Qing Gu Yanwu's "Daily Knowledge": "Since the Qin people took Shu, there has been a matter of tea drinking.

The implication is that before the Qin people entered Shu, tea was known to be drunk in present-day Sichuan. In fact, Sichuan is in the southwest, and if Sichuan says it is established, then the southwest says it is established. Sichuan says it is more "precise" than the southwest, but the risk of being correct will be greater.

3 Yunnan said: It is entirely possible to think that the Xishuangbanna generation in Yunnan is the birthplace of tea trees, and this area is the kingdom of plants, and there are native tea tree species, but this statement has "humanistic" risks, because tea trees can be native, and tea is the fruit of revitalization labor.

4 Sichuan East and West Hubei said: Lu Yu's "Book of Tea": "In its Bashan Gorge River, there are two people who hug each other. "The Bashan Gorge River is now the east of Sichuan and the west of Hubei. There is no evidence that there is such an outstanding tea tree in the area, whether anyone used it as tea.

5 Jiangsu and Zhejiang said: Recently, some people have proposed that the ancient Yue culture began with the Hemudu culture. Jiangsu and Zhejiang are currently the most developed areas of China's tea industry, and if history can take root here, it is a very meaningful topic.

In fact, I think that in ancient times, there must have been more than one place where tea trees of natural origin existed. Where there are tea trees, it is not necessarily possible to develop the custom of drinking tea. As mentioned earlier, tea was invented by Shennong, so where is it active?

If we find the intersection of "tea tree origin" and "Shennong's activity area", we may have the answer, at least the "value range" of the answer is narrowed.

The time of origin of tea drinking.

1 Shennong period: Tang Lu Yu's "Book of Tea": "Tea is drinking, originating from Shennong's."

In the history of China's cultural development, the origin of everything related to agriculture and plants is often attributed to Shennong. Once you get here, you can't push it up again. It is precisely because of this that Shennong has become the god of agriculture.

2 Western Zhou Dynasty: Jin Changxuan's "Huayang Guozhi Ba Zhi": "King Wu of Zhou cut down the Zhou, and the teacher of Bashu ,..."

Tea honey. All of them are tribute. This record shows that when King Wu of the Zhou Dynasty invaded the Zhou, Ba had already paid tribute to King Wu of Zhou with tea and other precious products.

It is also recorded in the Huayang National Chronicles that there were artificially cultivated tea gardens at that time.

3 Qin and Han dynasties: Western Han Dynasty. Wang Bao's "Servant Covenant":

Cooking is exhausted", "Wuyang buys tea", after the examination of the tea is today. In recent years, in the Western Han Dynasty tomb of Mawangdui in Changsha, it was found that there was a funeral list"One go"and " Ichi"Bamboo slips and woodcuts, verified"�"Namely"Hammer"The variant of the word shows that Hunan drank tea quite widely at that time.

We are still drinking the same drinks as our very old ancestors such as Jiang Taigong and others, which is indeed a very exciting thing. It can give us a lot of reverie.

In Menghai, Yunnan, there is the oldest surviving tea tree, known as the king of tea trees in the world.

Tea origin and the value orientation of the earth's latitude and longitude.

The origin of <> tea tree is southwest Yunnan (western Yunnan Province). The hometown of tea trees is China, and there are still many towering wild tea trees in China's Yunnan, Guizhou and Sichuan areas, the oldest tea trees can reach more than 2,700 years, and some artificially cultivated tea trees are also more than 800 years old.

The origin of the world's tea tree is China.

In April 1993, 181 experts and scholars from 9 countries and regions in Asia and the Americas visited Bangwei ancient tea trees for on-site investigation and analysis, and reached a consensus: to prove that Bangwei tea tree is a more primitive and earlier origin tea tree than the Yuncang Sihuinan large-leaf species and the Indian Assam species, and is a transitional conclusion from wild type to cultivated type, thus confirming that China is the origin of tea.

China was the first country in the world to discover and use tea, and it is also the original birthplace of tea (present-day Yunnan-Guizhou-Sichuan area), which is not controversial today. In the early 20th century, the main controversy over the birthplace of tea was between China and India, because India had found a large number of wild tea groves with quite old trees, but this could not be ironclad evidence that the birthplace of tea was India.

There are countless wild tea trees in the Yunnan-Guichuan region of China, and most of them are older than the tea trees in India. After scientific argumentation by a number of scholars, it was finally determined that the wild tea tree in India is just a tea plant variant introduced from China.

The optimal temperature for tea planting

After the tea buds germinate, when the temperature continues to rise to 14-16, the tea buds gradually tender leaves. The optimum temperature for tea plant growth is between 20-30, and if it is within this range, the tea shoots will grow faster, and the average elongation can be more than 1-2 cm per day.

In most tea areas in China, the average daily temperature is between 20-30 from Qingming (early April) to frost (late October), which is the most suitable temperature period for tea tree growth and the harvest season for tea.

The cumulative value of biological effective temperature (daily average temperature above 10) in the growing season of tea is called effective accumulated temperature. The effective accumulated temperature suitable for the growth of tea trees is more than 4000.

The annual effective accumulated temperature of tea areas in China is generally between 4000-8000, and the more effective accumulated temperature, the longer the annual growth period. Due to the difference in the starvation conditions of the air chain in the north and south of China, the growth period of tea trees is also different, and the annual growth period of tea trees in most tea areas is about 8-9 months, and the harvestable period is 7-8 months.

The origin of the world's tea plant is Yunnan, China.

As tea people know, China is the origin of tea trees, and the Yunnan-Guizhou Plateau is the center of origin of tea trees in the world. Like Lincang, Pu'er, and Xishuangbanna in Yunnan, these are the places with the most ancient tea trees and wild tea trees in the world. There was once an international debate that India may also be the origin of tea in the world, but through the investigation of the world's ancient tea resources and the detection of modern molecular biology, there is no doubt that Yunnan is the center of origin of tea in the world.

As one of the most representative agricultural crops in Yunnan, "cloud tea" is well-known at home and abroad, which not only highlights the lifestyle of Yunnan people "poetry and distance", but also an important engine for our province to build a world-class "green food brand".

The origin of the world's tea tree is Yunnan. Yunnan is known as the origin of tea trees in the world, and the rise of Yunnan tea culture is inseparable from the development of the tea industry. According to botanists, the origin of tea has a history of at least 60 or 70 million years, and now the world's tea-producing countries are spread across five continents, and the tea trees of all these tea-producing countries are directly or indirectly imported from China.

Characteristics of the origin of the world's tea plantsChina is the world's tea production, the earliest country to drink, so there is the title of the hometown of tea, tea is native to China, since ancient times, has always been recognized by the world, only after 1824, India found wild tea trees, foreign scholars have raised objections to China is the origin of tea trees, caused controversy in the international academic community.

These dissenters are based on the wild tea tree in India, and at the same time believe that there is no wild tea tree in China, in fact, China in about 200 A.D., Erya mentioned that there are wild tea trees, and there are 10 provinces and regions in the country 198 outside the wild tea tree, including one in Yunnan, the age of the tree has reached about 1700 years. In Yunnan Province alone, there are more than a dozen trees with a trunk diameter of more than 1 meter.

The main production areas of tea are in northern Jiangsu, Meijiang, Bashan, Hubei, Shennongjia, Hainan, Zhejiang, Fujian, Jiangxi, Taiwan and other regions in China, and tea is the leaves and leaf buds of the tea tree, and the tea tree is a shrub plant of the camellia family, its leaves are oblong or oval, and the flowering period is from October to February of the following year.

1. Production area

The production area of tea in China can be divided into four, namely South China Tea Area, Jiangbei Tea Area, Jiangnan Tea Area and Southwest Tea Area, of which South China Tea Area includes Taiwan, Meijiang, Hainan and other places, Jiangbei Tea Area includes northern Jiangsu, Shanxi, Hubei and other places, and Jiangnan episode includes northern Guangdong, southern Jiangsu, Zhejiang and other places.

2. Tea varieties

The tea suitable for planting in the southwest region is green tea, Pu'er tea, flower tea, etc., the tea suitable for planting in South China is oolong tea, black tea, large-leaf green, etc., and the tea suitable for planting in the Jiangnan region is flower tea, famous tea and green tea, etc., while the soil in Jiangbei is relatively sticky, and the tea trees are mostly shrub type.

3. Suitable environment

When cultivating tea trees, it is necessary to provide them with well-drained and deep sandy loam soil, and the soil pH is optimal, and the tea trees need sufficient light during the growth process, they should be planted in a sunny place, and the average annual temperature of the area where the tea trees are planted should be between 18-25 degrees.

4. Prevention and control of pests and diseases

When cultivating tea trees, biological control and chemical control methods can be adopted, among which the biological control method is to put spiders, red-eyed bees and other pests in the tea plantation natural enemies, and the chemical control method is to spray the corresponding chemical agents on the tea tree after the disease is found, so that the tea tree grows healthily.