Environment-friendly fertilizer for improving saline-alkaline land

Abstract

The invention discloses an environment-friendly fertilizer for improving saline-alkaline land. The environment-friendly fertilizer is characterized by containing the following substances in parts by weight: 15-23 parts of yams, 10-16 parts of ervatamia divaricata sawdust, 9-14 parts of lantana sawdust, 11-15 parts of phosphorite powder, 8-15 parts of ammonium dihydrogen phosphate, 9-15 parts of sodium acid pyrophosphate, 0.1-0.3 part of azotobacteria powder, 0.01-0.03 part of phosphobacteria powder, 80-100 parts of bean stalks, 25-35 parts of potato straws and 25-30 parts of conch shell meal. The environment-friendly fertilizer has the effects of inorganic and organic fertilizers, can be used for effectively and thoroughly improving the organic microorganism generating source and acid-base properties of soil, and can also be used for generating active substances, stimulating crop growth and fixing nitrogen in air.

Description

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine

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AI Technical Summary

Benefits of technology

This technology helps create better ways for plants with limited or no mineralized water supply without causing negative side effectes such as decreased yield due to lack of oxygen from poorly drained areas caused by excessive rainwater runoff. It generates small amounts of bacteria called phytohormones which help promote roots grow while reducing pH levels at specific locations on top layers of turf grass. These beneficial properties make it possible to improve farming practicality and reduce environmental impact associated therewith.

Problems solved by technology

This patented technical problem addressed by this patent relates to improving plant roots' ability to absorb more nitrogen from existing fertilizing agents that are applied over large areas without causing excessive compaction.