Landscaping high-nutrition environment-friendly compound fertilizer formula

Abstract

The invention discloses a landscaping high-nutrition environment-friendly compound fertilizer formula, and belongs to the field of fertilizer production. The formula comprises the following raw materials in parts by weight: 30-60 parts of biomass charcoal, 15-45 parts of hydrosolvent, 25-35 parts of urea, 20-30 parts of diammonium phosphate, 10-20 parts of potassium chloride, 25-45 parts of monopotassium phosphate, 15-28 parts of ground phosphate rock and 15-25 parts of magnesium sulfate. By adding the biomass charcoal, the biomass charcoal contains a large amount of carbon and plant nutrientsubstances, has a rich pore structure and a large specific surface area, contains more oxygen-containing active groups on the surface, not only can improve soil, increase fertility and adsorb heavy metals and organic pollutants in soil or sewage, but also has a good fixing effect on carbon and nitrogen; after the biomass charcoal is applied to the soil, the emission of greenhouse gases such as water vapor, carbon dioxide and nitrous oxide can be reduced, global warming is slowed down, the biomass charcoal is used, biomass can be reutilized, and resource waste caused by the fact that unutilizedbiomass returns to the nature in a natural decomposition and carbon release mode is reduced; and the sustainable development requirements proposed by the country are responded.

Description

technical field

[0001] The invention relates to the field of fertilizer production, and more specifically relates to a formula of high-nutrition and environment-friendly compound fertilizer for landscaping. Background technique

[0002] Landscaping is the use of engineering technology and artistic means in a certain area to create a beautiful natural environment and recreation by transforming the terrain (or further building mountains, stacking stones, water management), planting trees and flowers, building buildings, and arranging garden roads. The realm is called gardens. Gardens include gardens, house gardens, small gardens, gardens, parks, botanical gardens, zoos, etc. With the development of gardening disciplines, they also include forest parks, scenic spots, nature reserves or tourist areas of national parks. As well as resorts, urban landscaping is the infrastructure of urban construction and an important part of urban construction. It plays a significant role in impr...

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