Jinda County: Scientific sand control, support green growth

Jinta County is located between the Badan Jilin Desert and the Kumtag Desert. The vegetation is fragile and the wind is large, and there are more than 400 wind sand in the country. Before the founding of New China, nearly 600,000 square meters of Liusha poured into the two major local reservoirs and nearly 1,000 acres of cultivated land each year. The cruel reality of entering the person. In the ruthless wind sand, the people of the Jinta launched a long -lasting battle.

Scientific sand control is the key to governing. The people of Jinda have long been engraved with the background of "science" on the road of sand control.

For decades, the wisdom of wind and sand has been fighting and wisdom, and the majority of sand control people in Jinta County have gradually figured out the "temper" of the desert. Nowadays, the people of Jinda have found a scientific sand control road with reasonable strategic, effective tactics, and advanced technology, building a green ecological barrier, and firmly binding the "yellow dragon beast" of the desert.

Closer to the Chaohu Forest Farm, the green green, the lush big trees are neatly arranged, it is difficult to imagine that it was once a boring place where the landless people moved. It is precisely because of the introduction of drip irrigation water -saving technology that the prelude to afforestation in deserted and arid areas has been fully opened in Jinta County.

In response to the natural conditions of severe wind sand and drought and water deficiency, Jinta County actively constructed the scientific and technological support of desertification governance, successfully tested and promoted a number of new technologies such as droplet biological sand treatment, Gobi passenger earthworking, shuttle rhinestone planting, etc. The survival rate of forests reaches more than 96 %, and the province is the leading province.

Zhang Zonglin, 58 this year, is the standard "Lin Second Generation". His father is the first batch of workers in Chaohu Forest Farm. He has seen his father planting trees and sand from a young age. The road to sand control.

A clump of weeds, a small tree ... Gradually, the Chaohu Forest Farm was green. In the forest, Zhang Zonglin squatted down from time to time, and habitually checked whether the dripping head at the root of the euphratica was unobstructed. Zhang Zonglin science popularized: "Now the conditions are good. Relying on dripping and raising trees, the survival rate of trees is much higher than that."

The sand control is constantly, and innovation is more than just. In the long -term practice of desert governance, Jinda County also explored many methods and technologies on the basis of using traditional sand control methods such as gravel burial pressure, planting wind walls, buried grass squares, and mud dunes. Introduced simulation shrubbing and plastic grid sand control technology introduced from the provincial desert; cooperated with domestic and foreign scientific research institutes such as Dongli Co., Ltd., China Blue Star Environmental Engineering Company, and introduced simulation shrubs, PLA biological bag sand fixing, HDPE new models High -end technologies such as the sand network have basic control of 35%of the mobile sand dunes in the county, which greatly improves the effect of sand control.

In recent years, Jinda County has been exploring on the way to explore the new form of sand control technology. The scientific sand control concept, planning, methods, and technical achievements have greatly improved the efficiency and quality of Jinta County. The transformation from "sandstock retreat" to "green into the sand retreat". Jinda County has been rated as "National Green Model Unit" and "Advanced Unit for Sands and Sands in the province".

In the past, a green barrier had been established. A "innovation, coordination, green, open, sharing" gold tower is striding up and moving all the way. (Wang Ping)

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