Do a comprehensive "physical examination" for the land to launch the third national soil census pilot sampling

Zhejiang News Customer Reporter Lai Yichen Correspondent Lian Zhenghua Yu Xuan

Old yellow band mud fields, macular fields, red mud and yellow mud fields ... How many kinds of land is there in Zhejiang, do you know?

On August 19th, the launching ceremony and on -site training meeting of the third national soil census pilot foreign industry survey was held in Fuyang District, Hangzhou. Zhejiang officially launched the pilot sampling of the third national soil census ("Sanpu"). Among them, in Fuyang District, Hangzhou, Ningbo City, Yinzhou District, Tongxiang City, and Wenling City, as the trial of the country, the first foreign industry survey sampling.

What is the soil census? It is the key task of the Central Central Document No. 1 this year, and it is also a national survey of national conditions and national strength to ensure national food security in the new period. It will focus on investigations and research on cultivated land, gardening, and forest land and grassland related to food production.

"It has been more than 40 years since the last soil census at the national level." The relevant person in charge of the Provincial Department of Agriculture and Rural Affairs revealed that the goal of the three -Pu work is to find out different ecological conditions, different types of soil quality, degradation and its degradation and its degradation and its degradation and its degradation and its degradation and its degradation. The obstacle status has initially revealed the evolution of soil evolution in the Binhai Plain area, the water network plain area, the river valley plain area, and the hills and mountain areas in the past 40 years. Find out the characteristics of soil, typical area soil environment and biodiversity in the origin of characteristic agricultural products, and comprehensively check the "family bottom" of pilot county cultivated land, garden, forestry, grassland and other agricultural land.

The soil census has a strong technical work and a large workload. The reporter learned that in order to complete this important task of high quality, at the end of July this year, Zhejiang has compiled the implementation plan for the third provincial soil census work, and the high standards formulate census technical specifications. Objects, census content, refine task letters, roadmaps, timetables, and screen the technical support and service agencies of the third provincial soil census.

The reporter learned from the Third National Soil Census Office of Zhejiang Province that according to the plan, after the four pilot Sanpu foreign industry survey sampling work will be launched, it will complete the surface -like and section survey sampling test of the dry land before the end of September this year. 11 Complete the sampling test of the rice fields before mid -month, and the results of the results were fully completed in December. From 2023 to 2024, Zhejiang will summarize the pilot experience, fully carry out census work in the province, and report the census results in 2025. In this process, Zhejiang will simultaneously carry out the construction of provincial soil databases, soil profile specimens, and soil sample libraries, create "digital soil" application scenarios, implement soil health operations, and strengthen soil quality protection and scientific use.

"Treasure hunt in the soil". Next, in this high -intensity and large -scale soil census, what special new discoveries will be found in Zhejiang's investigators? This end will continue to pay attention to reports.

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