South America Soil Treatment Market Size & Share Analysis - Growth Trends and Forecast (2027 - 2032)

South America Soil Treatment Market Trends and Insights

Physiochemical Treatment Dominates the Market

In South America, the decline in arable land has intensified farming practices in remaining agricultural areas, resulting in soil degradation. Peru's agricultural land area decreased from 19.60% in 2021 to 19.05% in 2022, according to World Bank data. Physiochemical treatments, including soil conditioners and amendments, help restore soil structure, fertility, and pH balance. The reduction in farmable land requires optimizing crop yields from existing agricultural areas. These treatments improve nutrient availability and plant uptake, maintaining soil productivity under intensive farming conditions. The limited availability of arable land increases pest and disease risks due to monocropping and reduced crop rotation. Soil fumigants and biocides, as part of physiochemical treatments, help control these risks and maintain crop health.

Land degradation significantly impacts South America's agricultural landscape, affecting 22% of the region's total land area, equivalent to 378 million hectares in 2023. This substantial decline in arable land has emerged as a primary driver for the soil treatment market expansion. The region demonstrates a strategic shift toward implementing sustainable agricultural methodologies, incorporating advanced practices such as integrated pest management systems and biological crop protection solutions. Brazil's comprehensive regenerative agriculture initiatives specifically target the rehabilitation of 40 million hectares of degraded pastureland, while Colombia's agricultural sector implements sophisticated silvopasture techniques to enhance soil quality and agricultural productivity. These systematic approaches to land management have generated increased demand for specialized soil treatment solutions, simultaneously supporting market expansion and establishing long-term agricultural sustainability across the region.

Brazil Dominates the Market

Brazil holds the major part of soil treatment market share in South America. The conventional method of cultivating crops has led to a high application rate of macronutrient fertilizers which is a major source of soil contamination in Brazil. Field evaluations in Brazil revealed a number of pests in the soil resulting in yield losses. All these soil contaminations resulted in the increased application of soil treatment.

In Brazil, soil-borne pests, encompassing nematodes, fungi, and bacteria, present substantial challenges to agricultural productivity by compromising crop health and yield potential. Nematode infestations severely impair root system functionality, resulting in diminished nutrient absorption capabilities and inhibited plant development. Pathogenic fungi, specifically Fusarium and Rhizoctonia species, induce various plant diseases that substantially deteriorate plant vigor and agricultural output. The Brazilian agricultural sector has implemented comprehensive soil treatment protocols to address these challenges. These protocols incorporate advanced biocontrol agents, including Trichoderma harzianum and Metarhizium species, which effectively suppress soil-borne pathogens while enhancing plant defense mechanisms. The industry has also adopted sophisticated soil management techniques, such as soil solarization through transparent plastic deployment for pathogen elimination, complemented by the strategic application of compost-enriched soil amendments. These methodologies demonstrate significant efficacy in pest population management while simultaneously improving soil health parameters. This multifaceted approach not only ensures effective pest control but also promotes agricultural sustainability through reduced chemical dependence and enhanced soil microbiological diversity.