Mountainous area waste residential land reclamation method

Abstract

The invention provides a mountainous area waste residential land reclamation method. The method comprises the following steps: (1) smashing adobe waste residential land, and refilling into original waste residential land; (2) flattening a backfilled place; (3) building auxiliary facilities, namely, forming grooves, ditches and roads in a reclamation area in order to ensure a good ploughing condition; (4) performing chemical analysis on soil organic matters sampled from the land treated in the step (3); (5) when the organic matter content is analyzed to be less than or equal to 10g / kg, adding lime into the land to adjust the pH of soil, and planning alfalfa; when the organic matter content of soil is greater than or equal to 30g / kg, applying an organic fertilizer to the land. By adopting the method, the waste adobe residential land in mountainous areas can be effectively reclaimed into farmland, the land utilization ratio is increased, intensive economical utilization of rural land is realized, the ploughing area is increased, and the village landscape is improved.

Description

technical field [0001] The invention relates to the field of land reclamation methods, in particular to a method for reclamation of abandoned homesteads in mountainous areas. Background technique [0002] With the promotion of new urbanization and the development of rural social economy, more and more farmers choose to build new houses near the road, so that the original homesteads in the village are gradually abandoned and become idle construction land, resulting in the waste of rural land resources , intensified the contradiction between man and land, and also affected the improvement of living environment and the personal safety of residents. Under the red line of 1.8 billion mu of arable land and the requirements of new rural construction, the governance of hollow villages, especially the issue of reclamation of abandoned homesteads, is particularly important. Reclamation of abandoned homesteads can improve land use efficiency, improve village landscape, and realize int...

AI Technical Summary

Problems solved by technology

However, for the abandoned homesteads in mountainous areas, the land resources are greatly occupied after the buildings are abandoned, so that the land of the homesteads cannot be used for limited crop production.