Biological organic phosphohumate

Abstract

A biologic organic humic acid-phosphorus fertilizer for increasing yield and quality of crops and improving soil is prepared from aminated humic acid, calcium perphosphate, organic substance, active P-K bacteria and phosphorus powder. Its advantages are simple preparing process, low cost and high effect.

Description

Technical field: [0001] The invention relates to a fertilizer, in particular to an organic phosphate fertilizer. technical background: [0002] Phosphate fertilizer is a commonly used fertilizer, but it can only be used as a single base fertilizer, and cannot be used as top dressing, and long-term use will cause soil compaction, loss of nitrogen, phosphorus, and potassium in the soil, slow growth of agricultural economic crops, and resistance to diseases and insect pests Reduced capacity and reduced output. Invention content: [0003] The object of the present invention is to provide a biological humic acid organophosphate fertilizer, which can change the physical and chemical properties of soil, promote the development and growth of crops, and improve the quality of crops. [0004] The present invention is achieved in this way: it is made by ammonium humic acid, superphosphate, organic matter, phosphorus and potassium microbial active bacteria, and phosphorus powder thro...

AI Technical Summary

Problems solved by technology

[0002] Phosphate fertilizer is a commonly used fertilizer, but it can only be used as a single base fertilizer and cannot be used as top dressing, and long-term use will cause soil compaction and loss of nitrogen, phosphorus, and potassium in the soil, making agricultural crops grow slowly and resist pests and diseases Reduced capacity, reduced output