How long is the growth cycle of a tea plant? Do you understand?

The growth cycle of tea trees is about three months, and I have a certain understanding that longevity can only grow for three months, and then it will slowly die.

The growth cycle of tea trees is about three months, in fact, I have known about it before, because I have planted tea trees before.

10 to 20 years. I understand that the process of tea plant growth is complex, going through germination, flowering and fruiting, senescence and death, and the process time can last for hundreds of years.

The adult period of most tea trees in China is generally 20 to 30 years. The fertility characteristics of adult tea trees are vigorous growth, and vegetative growth and reproductive growth have reached their peak!

The cyclical nature of tea tree growth is mainly manifested in the diurnal growth cycle and the seasonal growth cycle. This periodicity is especially pronounced in areas where seasonal climate change is significant. For example, in the Hangzhou tea region, at the end of spring, the growth of tea trees is greater during the day than at night, and in summer, the growth of tea trees at night is greater than that during the day.

This difference is mainly the result of ecological conditions such as temperature and light. In spring, the light is weak, the rain is sufficient, the average temperature is about 20, the relative humidity is about 80%, the nutrients are sufficient, and the environmental conditions during the day are more favorable to growth than at night. In summer, the sunshine is strong, the daytime temperature can often be as high as 35 or more, the relative humidity of the air is low, the respiration and transpiration intensity of tea trees is large, the water is often deficient, and the nutrient consumption increases, and at night this contradiction tends to ease, and its environmental conditions are more favorable to growth than during the day.

The growth characteristics of tea trees that change with the seasons throughout the year, called the seasonal growth cycle, are mainly manifested in the obvious characteristics of cylindrical growth in new shoots (as shown in the figure below) and the seasonal changes in the growth of flowers, fruits, and roots.

In most tea areas in China, under natural growth conditions, tea trees grow and rest 3 times a year, namely: overwintering bud germination First growth (spring shoots) (late March, early May) Rest, second growth (summer shoots) (early June, early July) Rest, third growth (autumn shoots) Winter dormancy (mid-July, early October), but under artificial picking conditions, 5 or 6 rounds of new shoots can be germinated throughout the year. In the tea area of South China, where the temperature difference between the four seasons is not large, although the new shoots also have the characteristics of rotational growth, the telogen period is not obvious.

The growth and development of flowers and fruits of tea trees, most of the tea areas began to differentiate flower buds in May and June, began to bloom in mid and late September, entered the full flowering period in October, and finally flowered in December. 6 December is not only the period of pregnancy, flowering and pollination of camellia flowers in the current year, but also the period when the fertilized flowers and fruits have matured in the previous year, and it takes about 460 500 days from the differentiation of flower buds to the maturity of tea seeds. Therefore, the growth of tea tree flowers and fruits not only has the characteristics of continuous and cross-year, but also has seasonal changes in the annual growth cycle.

It is related to the subsequent temperature in various places.

1) Temperature at the beginning of growth.

The average temperature that causes the budding of tea plants is called the starting temperature of growth, and biologically this temperature is called the lowest temperature. The average daily temperature of most tea varieties needs to be stable above 10 for the tea buds to germinate. However, there are a few varieties or due to the difference in their ecological environment, which have begun to germinate in less than 10 o'clock, such as Biyun in Zhejiang, Longjing 43, Wuyuan early bud in Jiangxi and other tea buds The starting point temperature is 6, which is an early bud variety, and the mining period can be earlier than other varieties.

2) Optimal temperature.

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 climatic conditions in the north and south tea areas 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.

Tea sprouts depending on the climate.

Like Hainan, it can be picked almost all year round.

Each growing season is spaced 1-2 months apart.

The further north you go, the fewer batches you pick, and the fewer you can pick for three seasons.

Tea leaves generally bloom in September and October, and the fruits ripen in September and October of the following year.

1. Seedling stage: from the germination of tea to the unearthing of tea seedlings, until the first growth rest.

2. Juvenile stage: It is the time from the first growth and rest of the tea tree to the first flowering and fruiting.

3. Adulthood: It is from the first flowering and fruiting to the first natural renewal.

4. Senescence period: It is the time when the tea tree changes from vigorous growth to senescence and even the death of the tea tree.

However, in fact, it is difficult to judge the age of tea trees growing in remote areas according to the tree type, because the different growth environments also lead to different tree lengths. For example, if the soil is fertile and sunny, then the tea tree may be very thick and tall for decades or hundreds of years, on the contrary, if it grows in a barren and shady place, then the crown may be relatively thin.

This question is very professional, to be precise, it should be the growth process of tea trees, but I feel that these friends may be asking about the growth of tea leaves from buds to leaves, to the growth of tea before picking, this process is only a part of the total development cycle of tea trees, let's talk about this total period, the professional term is called the total development cycle of tea trees, which refers to the growth and development process of tea trees throughout their lives. The life of the tea plant, starting with the fertilized egg cell (zygote), becomes an independent, living organic cell. After about a year, the zygote grows and develops into a mature tea on the mother tree, and the tea sprouts after sowing and is unearthed to form a tea seedling.

Tea seedlings continue to obtain nutrients and energy from the environment, gradually grow, develop into a deep-rooted tea plant, flower, bear fruit, reproduce in new offspring, until death in the artificial and natural environment (natural growth can reach more than 100 years, while economic production is only 40-60 years). This process can be divided into the seedling stage, juvenile stage, adulthood, senescence period, tea from the bud to the tea growth process before picking, usually we also call the growth of tea tree shoots, from the winter dormant state tea tree began to do the nutrient storage of vegetative buds, until the spring temperature reached about 10 degrees buds began to move, when the degree slowly increased after the bud began to germinate, respiration strengthened, moisture increased rapidly, promote the hydrolysis of various storage substances, water continued to increase, the volume of buds began to increase, to a certain extent, The scales (which play a role in overwintering and keeping warm before the bud shows germination) are opened, and the first leaf is next, and then 2-7 leaves are successively obtained, after all the leaves, the terminal bud grows and rests, forming a standing bud, and the standing bud rests for a period of time, and the double continues to spread the leaves and grow upward. This is the general growth process of tea.

I looked it up online and it didn't.

You're going to have ** better!

Thank you o(o

The effect of the tree stem is understood in two ways, one is to support the trunk of the Camellia oleifera tree, the other is to transport nutrients, the phloem transports water, the phloem transports nutrients, the aging stem is like a clogged capillary, the transport level declines, the nutrients are less The ability of the newly given leaves to maintain tenderness is poor, the tea is very easy to age, the astringency and heavy taste of the tea are reduced, and the other is the relative height of the Camellia oleifera tree rises. We all know that water and nutrients are digested and absorbed through the roots and transmitted to the top according to the respiration of the plant, and the larger the Camellia oleifera tree, the greater the loss during transportation, so the aging tea tree not only loses quality, but also reduces the production volume.

Moss is a kind of emerald green inferior afforestation, with false roots, false stems, and false leaves; Ferns are gray-green phyllodes, which are symbionts of bacteria and algae plants, they are carotene, can carry out photosynthesis, and the key damage is the branches of Camellia oleifera trees that grow old, and a large number of parasites are on the branches, absorbing sap, harming the growth and development of new shoots, increasing the decline of plant type, and reducing the total yield. In particular, the damage to aging Camellia oleifera trees, weak growth and low disease resistance is more serious. Cinnamon powder as a bush, 10-15 years crown diameter for the increase in yield, since then with the increase of crown diameter, although the collagen fiber of tea will be improved, the mellow feeling of tea is as good as snow crystal, but the leaf chemical fiber will be more coarse and old.

Reflected in the tea, the higher the crown diameter of the cinnamon powder, the fragrance will gradually weaken. As a variety of incense, there is only a wisp of cinnamon cloves, and the original flavor characteristics of Hu Liqiang and Xin Rui will be gone. Although some old tea ghosts will like the pulp of the cinnamon powder of the big tree, for the vast majority of them, the cinnamon powder of the big tree with no obvious fragrance is actually not as delicious as the cinnamon powder less than 15 years old.

The strong rally shows the trend of standing out from the crowd and is not the product of artificially going through the motions, so there is no objection to the quality (taste) of the tea that has been picked and made with traditional handicrafts hereafter. However, if it continues to expand, the king's position may not be able to continue.

Camellia oleifera seeds are all planted in the same batch, but the growth of tea trees, there will be some growth and development of very tall, some are relatively short, then, the top of the tall Camellia oleifera tree will be removed from restraining the Camellia oleifera tree from growing too fast again, and then leave sufficient sunlight and dew drops and precipitation for the shorter Camellia oleifera trees to ensure that the dwarf Camellia oleifera trees can grow and develop normally. Cutting off the tall Camellia oleifera tree is also to slow down the vertical growth rate of the Camellia oleifera tree, so that the nutrients absorbed by the roots of the Camellia oleifera can be more provided to the branches of the Camellia oleifera tree, so that the Camellia oleifera tree can grow and develop horizontally, and the crown diameter of the trunk of the Camellia oleifera tree can be improved.

The lifespan of tea trees is generally several decades, and if you want to produce high-quality tea, you must pay attention to the changing characteristics of yield and quality in the cycle.

The entire life cycle of the tea tree from birth to death is more than 100 years. Generally, the planting period with economic value is about 50 years, and some can still obtain a certain yield even if they are over 100 years old. The life of the tea tree is gradual under certain environmental conditions and according to its own genetic characteristics.

Whether it is propagated by seeds or propagated by cuttings, in the process of its growth and development, it can be roughly divided into three stages: juvenile, adult and senescent.

Tea plants have a lifespan of hundreds of years, and the quality of tea is mainly affected by amino acid content, polyphenols, water extracts and aromatic substances. And these are not only related to planting, but also have a great relationship with the processing technology of tea

Tea trees can grow a lot and talk big.

Under normal circumstances, the lifespan of tea trees can be as short as several decades or as long as hundreds or even thousands of years. If the cultivated tea tree is mainly shrubs, it is characterized by no obvious trunk and the plant height can reach up to meters, while the arbor tea tree has a distinct trunk, and the plant height can generally reach 3-5 meters.

How much can a tea tree grow in a year.

According to the actual sample measurements, the cross-section of the trunk of the tea tree with a width of 1 cm generally has 4-5 growth rings, which means that the trunk of the tea tree can grow millimeter thick in a year.

How to raise tea trees to grow fast.

suitable soil.

To plant tea trees, be sure to choose slightly acidic soil to ensure that the soil is loose and breathable. Such a soil environment is conducive to the respiration of tea roots, and the soil depth and organic matter content of the soil should also meet the requirements.

The right environment.

Tea trees are afraid of cold and heat, and the southern hilly areas are more suitable for planting. Generally, the slope of tea plantations in hilly areas is gentle, the sunshine and rainfall collection area are large, and the drainage is convenient, which can promote the rapid growth of tea trees.

Ample. moisture.

Tea trees need a lot of water during the growth process, so they should be watered in time, but the amount of water should not be too large, otherwise the roots of the tea tree will rot, which will directly affect the growth rate of the tea tree.

Look where you picked.

A type of tea, a self.

In general, bai

Green tea buds are pointed, cycled.

DU is comparatively shorter. It can be picked in about 15-20 days, and the climate in South China is hot, and it can be picked in about 10 days.

Oolong tea picks a bud with 2-3 leaves, and the cycle is relatively long, 30-40 days. South China is slightly shorter.

And it is also related to the season, spring tea is slightly faster, summer tea is the fastest, and autumn tea is slightly slower.