In order to harvest the earth 丨 Jilin Shuangliao: Promoting protective farming technology has achieved significant results

The Shuangliao City in western Jilin Province has a semi -arid area. 80%of the cultivated land area is sandy soil. The climatic conditions of drought and wind and sand make it difficult to sow and make seedlings. A large amount of straw incineration has also become a difficult problem in the environmental protection of Shuangliao. In order to solve the problem of exacerbation of soil and soil loss, the soil has been severely eroded and the water erosion is severe. In recent years, Shuangliao City has actively promoted the demonstration of protective farming tests and achieved significant results.

Zhang Xuewu, a farmer in Shuangliao City, was the first local person to use straw to return to the field to protect the cultivation method. At that time, some farmers thought that it was not a serious land to throw straw in the field and not to be cleaned up.

After the corn came out, the stone in Zhang Xuewu's heart fell to the ground.

In addition to good seedlings, compared with traditional planting methods, there are many times and cumbersome steps, and the way of protecting sexual cultivation is more efficient and efficient. Investment per hectare decreases by nearly 2,000 yuan, but the output can increase by more than 2,000 catties. In the second year, Zhang Xuewu's Xielai Village began to promote protective cultivation in the whole village. By 2018, Shuangliao City will implement more than 90%of protective farming.

Through field observations in recent years, it was found that the water content of the soil farming layer of the land for the implementation of protective farming technology has increased significantly, and the soil structure has undergone tremendous changes. A large number of earthworms that have been seen for many years have occurred, and land fertility has improved significantly. At the same time, Shuangliao City launched a new model of "combining cultivation" through straw to return to the field. While protecting the cultivated land, it also promoted the development of animal husbandry.

Source: Jilin News Network

Edit: Li Yan

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