"Xiang Pearl" stabbing grapes round and bright!Can't do without the guardian of the weatherman

Look at the century -old vine, eat pearl grapes. In September of Golden Autumn, the "Xiang Pearl" stabbing grapes in Tongmu Town, Zhongfang County, Huaihua City, Hunan Province, known as the "Grape Gulf of Southern China" was listed on the market, attracting a lot of tourists.

Chinese county thorns grape production one corner map/network

The history of planting grapes here can be traced back to 400 years ago. It is a wild grape variety unique to the original ecological ecology of China. The thorn grapes here are called "Xiang Pearl" because of the shape of pearls. The flavor is unique, which can be eaten fresh and brewed.

Chinese county thorns grapes

"It used to be barbaric growth. It is now a smart cultivation and cultivation industry. The weather forecast is of great significance to refined cultivation." Said Yang Yingsheng, deputy minister of the Propaganda Department of the Chinese County Party Committee.

What is the significance of the weather forecast in the process of cultivating the "Xiang Pearl"?

The interview group is interviewing the planting households

Wang Da, a senior agronomist at the Chinese Agricultural and Rural Bureau of China, often traveled to the field with meteorological experts.

"In order to ensure the safety of the grapes, the use of pesticides must be stopped 1 month before picking. The meteorological department predicts the maturity time of the mature grapes based on the accumulated temperature and climate trend." The monthly judgment is made. With this time, the agricultural and rural departments and farmers will adjust the use of water, fertilizer and pesticide according to time. "For example, it is necessary to judge when the water is broken, the more water affects the sweetness, when the medication is stopped, and when the bag is guaranteed to ensure the appearance. Different altitude climate in the mountains is different. The fine service information can accurately tell the growers what measures to adopt. ","

Another time point is the time to prevent the treatment of "frost mold disease". The disease is easy to occur from April to May each year, especially when rainfall is most likely to occur, and it is the most fatal "stubborn disease". Cream mold can be prevented, but the time to take medicine is the key. Premature medicine will be washed away by rain, and it will not work; too late will cause the crops to develop.

"For example, a rainstorm for ten consecutive days may only be half a day for the best time to take medicine. It is critical to find this opportunity." Wang Da said.

Tang Keping, a large household in China, said: "In the past, frost moldy would be reduced. From April to May this year, we reminded the medicine in advance according to the agricultural SMS reminder. Although there are many rainy weather, the grapes are still harvested."

Sting grape frost moldy starting period prediction and suggestion

At present, meteorological experts have become frequent visits in the village. Tang Keping can even say the name of the city's agricultural meteorological test station and the county meteorological bureau. Every week, every ten, every month, every month, major weather processes and before holidays, Tang Keping will receive point -to -point push -to -point weather information to guide agricultural weather. Whenever the key periods such as spinning grapes, leafs, flowering, fruit, color, and maturity, they will receive a SMS forecast for agricultural weather predictions and agricultural meteorological disaster warning of agricultural guidance, such as drug -cutting, pruning, and bagging. The Huaihua Meteorological Bureau also includes more than 700 information of grape growers in China, which meets the needs of farmers to ask experts at any time.

China Meteorological Bureau provides technical support for grape growers

The key time of accurate forecasting, the in -depth combination of meteorological and agricultural production is the basis.

A string of large and round thorn grapes

The Portuguese is through, and there are more than a dozen meteorological elements such as temperature and humidity monitoring every day and night on the roadside.

Observation station established by the China Meteorological Bureau at the planting place of grape planting

Aiming at the complex terrain of Huaihua's Duoshan District, the municipal agricultural meteorological test station set up a multi -altitude test base in China, and each base has a small climate station. The meteorological department establishes a small -dimensional fruit climate observation model, and regularly conducts biological observations and parallel weather observations such as developmental development, flowers and fruits, fruit size, etc., and promptly carry out agricultural meteorological disasters and pests and pests surveys in spring and autumn, high temperature drought, frostmo, etc. Observe nearly a hundred times.

The Chinese Meteorological Bureau and Huaihua Agricultural Meteorological Testing Station formulated a technical manual for the growth of grape growth

At the same time, in response to the prevention and control of thorns and mildew and agricultural meteorological disasters, Huaihua Agricultural Testing Station and China Agricultural and Rural Bureau, Hunan Agricultural University and other departments are used to use meteorological indicators and analysis methods Weather forecast business indicators and expert knowledge bases, write "Hunan Pearl Steamed Grapes High -quality, Efficient and Efficient Agricultural Meteorological Technology Manual", formulate agricultural meteorological disaster indicators and defense measures, comprehensively evaluate the impact of climate on the quality of agricultural products, evaluate the quality of climate, improve the quality of climate, improve the quality Grape quality and popularity.

The meteorological screen established by the China Meteorological Bureau

Under the cultivation of all parties, "Xiang Pearl" has achieved large -scale and standardized planting. The county's "spiny grape" industrial base has gradually strengthened. 100 million yuan, "Hunan Pearl" products are selling well in the surrounding markets around Hunan, Gui, Guizhou, Hubei, Chongqing and other places, increasing the revenue of 440 million yuan for fruit farmers. Rich people.

Source: Chinese Meteor

Author: Li Jun Guo Zifeng Yang Xiaoning

Picture: Yang Xiaoning Liu Yan

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