Can tea gardens be pruned in hot weather?

China is experiencing unprecedented high temperature, 40.

The high temperature of 30 degrees swept through most cities in China. At one time, there were fried eggs on the ground and car tires burst. But no one can imagine that the most serious damage caused by this high temperature is tea. Take Zhejiang as an example, Hangzhou, Shaoxing and other green tea producing areas.

The tea garden was browned by high temperature, once reaching one-third of the production area. In meijiawu Tea Garden in Longjing, West Lake, Hangzhou, it is still difficult for tea farmers to recover their losses by watering it day and night. The reduction of tea production next year is a foregone conclusion, and tea farmers,

I can only look at the sun and sigh.

Tea is different from food crops, with long planting cycle and long production process.

Weather factors play a vital role in tea production. Many tea gardens have been damaged by the tea seedlings planted just this year, which means that tea farmers have to dig out the tea seedlings and plant them again. After the spring tea picking season next year, there will be no tea in the tea gardens.

Pick it. In addition, in addition to withered tea leaves, many damaged tea branches become fragile due to lack of water, and when the forest fire index is high, the tea garden becomes precarious.

After the drought, tea farmers not only saved themselves, but also received government funding.

A certain degree of assistance, in addition to digging wells to repair canals and drainage, also gives some tea farmers appropriate financial subsidies, but this can not fundamentally solve many problems of domestic tea planting, in addition to high temperature weather, tea gardens are also facing soil erosion.

Loss, soil pollution and other serious problems. Although China is the country with the largest tea production in the world, it is at a disadvantage in the fields of tea planting technology research and pesticide residue research. In recent years, there has been a tea export crisis, and neighboring countries are on the rise.

The improvement of China-Europe tea import testing index has also put the domestic tea industry in an awkward position. The key to the loss caused by this high temperature weather is the lack of planting technology, and tea farmers have suffered great losses.

When I was carrying water up the mountain, I was finally forced to buy a pump to pump water, but the high temperature weather evaporated more than half of the water on the mountain and there was no water to pump. Finally, we have to draw water from outside the mountain, which invisibly increases the cost.

Since the possible high temperature and drought should be considered, it is necessary to take water diversion measures, build long-term water storage equipment to ensure that irrigation water is not exhausted, and build canals and reservoirs to prevent soil erosion caused by heavy rain.

Kill two birds with one stone.

According to tea farmers and tea enterprises in Jiangsu and Zhejiang, this high temperature weather has brought

The loss of tea garden is more serious, and there is basically no tea to collect in autumn, so the loss is difficult to estimate. In addition to the reduction of spring tea harvest next year, some people with an annual output of more than two seasons have to deal with the possible low temperature weather in winter, and

There is freezing damage caused by rain and snow. Where should the tea garden baked at high temperature go? In this regard, Bian Xiao found Zhang Rongsheng, the chairman of Xiamen Luyan Tea Industry, who has many years of tea-making experience, to make suggestions for the vast number of tea farmers.

First of all, the construction of tea garden should fully consider soil, light, terrain and traffic.

And other conditions, we must ensure that the surrounding environment of the tea garden is stable, not in areas with serious sunlight, and do not choose a dark environment. Secondly, we should pay attention to the drainage and water diversion measures of the tea garden. This time, the dry tea leaves are

Because the water can't be sent to the mountain in time, the tea loses too much water. In addition, in the rainy season, water diversion measures can also play a role in draining water and reducing soil moisture. Similar to this hot weather, it is recommended that the majority of tea farmers

Some sunshade nets and bamboo poles can be prepared, and the sunshade nets can be erected at a height more than half a meter away from the tea leaves, which can reduce the damage of sunlight to the tea leaves, and the cost in this respect is lower than that of digging wells or drawing water from mountains. The most important thing is to establish a growth week.

Period measures, each stage should have different measures to deal with natural disasters, and establish a mechanism to reduce the yield reduction and tea tree death caused by natural disasters.

China has a vast territory, and the variety and output of tea rank first in the world, but

Tea culture, which has been infiltrated for thousands of years, has not been shown in modern civilization. In terms of sales volume and brand awareness, China tea enterprises still lag behind the world, which is not only the backwardness and restriction of enterprise development thinking, but also for tea.

Do not pay attention to the results of leaf research. Although natural disasters are inevitable, they cannot be an excuse for compromise. We still have a long way to go on the road to becoming the world tea kingdom. And this high temperature weather should give the vast number of tea enterprises, tea

Farmers, as well as tea merchants, have sounded the alarm and started to change from the source.