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Tongchuan City’s third national soil census soil type boundary verification work started

Release date: 2024-05-23    Author: Liu Zhenming    Source: Tongchuan Branch    Clicks: 1436   Share to:

May 21,Led by the Land Construction Research Institute,The soil type boundary verification work of Tongchuan City’s third national soil census, coordinated by Tongchuan Branch, was officially launched。

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This verification takes the “Second General Survey” soil maps of each district in Tongchuan City as the verification object,Through field exploration、Soil drill sampling diagnosis、Visits and surveys, etc.,Focus on plots that have changed due to changes in soil use types over the past 40 years、Plots that do not match the soil parent material or terrain sequence、Carry out soil type verification for plots with changes in the "Three Census" profile results or other attribute results,Correct and confirm soil type and change patch boundaries。Said by the group’s technical staff,Will be based on the three soil maps,Carry out work strictly in accordance with time nodes and task requirements,Accelerate the integration and summary of the results of the dafabet mobile appthree general surveys,Improving soil quality for construction,Improve agricultural production efficiency,Provide data support to promote high-quality development of agriculture and rural areas in Tongchuan。