"Come on" for black land!Heilongjiang's comprehensive policy, the superposition effect is prominent

In order to protect and use the "giant panda in the arable land", Heilongjiang comprehensively applied policies, and used the "combination boxing" of engineering, agronomy, and creatures to "refuel" and "gain weight" for black land.

In Tai'an Village of Mengjiagang Town, Huinan County, a corrosion of nearly three kilometers long became fragmented by farmland. Due to many years of rainwater, this large gap has also grown into the "chicken feet ditch", which is constantly eating cultivated land.

Wang Hui, Secretary of the Party Branch of Tai'an Village, Mengjiagang Town, Hua Nan County: Previously, this was a piece of land. There was no ditch. In the past two years, the rainwater volume was large, and it became a ditch.

In accordance with the requirements of the Heilongjiang Provincial President River and Lake No. 6, Hua Nan County accelerated the comprehensive management of the black soil arable land erosion groove, and used the combination of engineering and plant to control the erosion grooves of the cross -crossed and crossed, reducing the loss of black soil.

Hou Chengzhi, director of the Hua Nan County Water Disaster Disaster Defending and Water and Water Conservation Service Center: This typical ditch has three plummets, two sections of slope protection, and five -seater valleys. After the plants, this ditbal is basically stable.

Liu Bo, deputy county head of the People's Government of Hua Nan County: In 2022, he strived to be more than 67 million yuan in special funds, govern 269 erosion grooves, controlled the area of ​​86 hectares, and protected more than 6,100 hectares of cultivated land.

In the Puyang Farm Co., Ltd., the grower Zhao Long used organic fertilizers to replace fertilizer this year. "Inari Duck" replaced herbicides and insecticides, raised black land, and planted high -quality grains.

Zhao Long, a grower of Puyang Farm Co., Ltd., Peking University Wilderness Group: The quality and taste of rice have also been improved. My rice has been booked and the benefits are not bad.

In the past two years, more than 9,000 acres of operating land in Zhijiang Village, Tai Dong Township, Yian County have achieved organic farming. High -standard planting, sprinkling organic fertilizer, artificial and machine weeding, farmers have tasted the sweetness of protecting black land.

Wang Jieyong, an associate researcher at the Institute of Geographical Science and Resources of the Chinese Academy of Sciences: Protection and development must be a win -win situation. I hope to establish a long -term mechanism for the protection of black land protection. Essence In this way, ordinary people can obtain benefits in protection, and they are willing to increase the investment of black land protection, forming a benign cycle, and can achieve the unity of protection and development.

Source: Longshi News Network

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