Influence of Mulch on Soil Physical Properties Improvement: A Review

Abstract

Know a day soil properties affected by different agricultural practice, consequently disturbing the balance of soil ecosystem worldwide. Therefore, eco-friendly agricultural practices for sustainable food production are required. This review paper focuses on multiple significant influences of mulches for the improvements of soil physical properties. It is well known that Adding mulch to the soil improves its qualities, in particular the soil physical properties, most likely via bringing the soil's temperature into balance, raising the soil's moisture level, preventing weed growth, and enhancing microbial activity. Covering the soil surface promotes aggregate stability, prevents raindrop impact, and reduces erosion and evaporation. Mulches, especially those made of organic materials, enhance soil structure by creating conditions that encourage soil aggregation, such as increased soil water content and temperature as well as the mineralization of organic matter. Therefore, the proper mulching method could give the soil ecology the aforementioned advantages. Therefore, future research should focus on the effects of low-cost, environmentally friendly, and biodegradable mulching materials on soil microorganisms, nutrient balance, plant development, and soil erosion.

Keywords: Mulch, Soil, Soil Physical Properties

DOI: 10.7176/JRDM/93-02

Publication date: January 31^st 2024