The State Council's inspection is in action | Heilongjiang: multi -party force to protect the black land

Xinhua News Agency, Harbin, September 1st: Heilongjiang: Multi -party force to protect Hei Land

Xinhua News Agency reporter Ren Liying

"In the past, the black land that did not eat water in the past has become soft and fertile, and there are earthworms in the land, which shows that the organic matter content in our black land has improved, and the biological traits of the soil have improved!" Recently, the reporter followed the ninth inspection of the State Council's ninth overseas inspection The third supervisory team came to the Sanjiang Plain, and many farmers encountered this.

Black soil is a very scarce soil resources. The food produced in the Black Turpur area in Northeast my country accounts for more than 1/4 of the total grain output in the country, and 1/3 of the goods are adjusted. However, due to factors such as unreasonable farming methods, black land in some parts of the Northeast is "thinning, thinning, and hardening."

The inspection team said in many places to investigate the protection of Black Land that Heilongjiang is a large agricultural province with a arable land area of ​​257.9 billion mu, of which the typical black soil arable land area is 156 million mu, accounting for 56.1%of the typical arable land area in the Northeast. Safety and black soil arable land protection.

"In response to the problem of black soil protection, Heilongjiang Province comprehensively planned, with the help of scientific and technological support, to play a combination of food safety and ecological protection with the help of scientific and technological support to" refuel "for the degenerate black soil." The inspection team believed.

The inspection team's research and development show that in order to do a good job of the protection of black soil, Heilongjiang Province has continued to make efforts from policy, institutional design, and funds: "Implementation Plan for Heilongjiang Black Land Protection Project (2021-2025)", "Heilongjiang Province" 14th Five-Year Plan "The Black Land Protection Plan" has been introduced to implement the black land protection measures to the land; the "Tianchang System" is comprehensively implemented, and the seventh -level Tianchang responsibility system of "provincial, city, county, townships, villages, and households" is established. At present, more than 3.38 million people at all levels have been implemented; at the same time, since 2020, the province has invested 63.3 billion yuan in related funds in black soil protection.

The inspection team went deep into the fields in Suihua, Hegang, and Jiamusi, to investigate whether local farmers had mastered black soil protection measures.

Zhang Jinghui is a large grain farmer in the eighth management area of ​​the Seven Star Farm of Beida Wasteen Group, and operates 350 acres of rice fields. Last year, his paddy fields used only 27 kilograms of fertilizer, a decrease of 10%from a few years ago. Zhang Jinghui told the inspection team: "We conduct soil measurement formula fertilizer every year, and use precise fertilization technology to lack what to replenish. The average fertilizer of acres is reduced by 3 kg, and the output increases by more than 5%."

Through the prediction of pests and insect pests, the use of high -efficiency and low toxic biological drugs, new types of irrigation measures and cultivation techniques are used. Zhang Jinghui's pesticide use of rice fields is reduced by more than 10%, and the use of herbicides is reduced by about 15%.

At the National Rice Improvement Center of the Rice Research Institute of Heilongjiang Academy of Agricultural Sciences in Jiamusi, the inspection team saw that many scientific and technological personnel looked at the growth of the experimental rice in the rice field and screened the excellent varieties.

"When I first started to promote the use of black land protection in the past few years, I took the villagers to talk to others, but many people are not interested. Now everyone has the consciousness of protecting the use of black land. . "Said Han Xiaogao, a second -level researcher at the Institute of Geography and Agricultural Ecology of the Chinese Academy of Sciences.

The ground is fat, naturally more food. In 2021, the total grain output of Heilongjiang Province was 157.354 billion kilograms, a record high, accounting for 11.5%of the country's total grain output.

The inspection team learned that in order to better provide scientific and technological support for the protection of black soil, Heilongjiang Province integrated resource forces, established the provincial black soil protection and utilization research institute; Experts inside and outside the province carry out scientific and technological research and technological integration; rely on the Provincial Academy of Agricultural Sciences to establish the International Black Earth Research Institute to build a platform for international black soil cooperation, organize 31 global black soil countries and the European Union's black soil protection experts to hold the Black Earth Protection and Utilization Forum.

The inspection team stated that the national "Fourteenth Five -Year Plan" plan and the far -reaching target outline of 2035 should be clearly proposed to implement the black land protection project and strengthen the protection of black land in Northeast China and the restoration of land. In the future, Heilongjiang should continue to play the leading role of the government in the protection of black land, incorporate the protection of black land into the government's performance assessment and supervision, and compact protection responsibilities; strengthen the construction of scientific and technological support capabilities of black land protection, encourage relevant scientific research institutions to cooperate with scientific and technological research; establish a establishment We will improve the protection and management system of black land resources, and prohibit the stealing, abuse and illegal trading of black soil.

[Editor in charge: Xu Haizhi]

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