Economic Sustainability of Conservation Agriculture for Limited-Resource Farmers: Costs, Profitability, and Risk
Richard Olusegun Ojo1*
Abstract
Conservation Agriculture (CA) functions as a sustainable farming method which increases farm productivity while decreasing agricultural costs and protecting natural resources through its three core practices of minimal soil disturbance and permanent soil cover and crop diversification. The economic sustainability of resource-poor farmers depends on their different farming expenses which include risk factors and their potential to earn income. The research study uses a structured review method to analyze existing peer-reviewed research because it needs to investigate how economic viability affects limited resource farmers who use Conservation Agriculture (CA) through their assessment of cost structures and profitability indicators and financial risk outcomes. Evidence shows that CA reduces operational costs by requiring less tillage and fewer labor and fuel resources, although profitability varies according to crop type, local market conditions, and labor availability. Assessment of financial risk indicates that CA may reduce or increase financial risks depending on the implementation context. The study establishes both theoretical and empirical frameworks to explain adoption decisions, evaluates the effectiveness of different policies and extension programs, and identifies deficiencies in current economic evaluations. This paper provides its contribution to existing research by presenting evidence about resource-poor farmers who adopt conservation agriculture practices through their systematic research, which develops both theoretical and practical frameworks to explain their adoption choices, and through their identification of existing needs for policy and extension assistance. The findings provide practical solutions which help to increase profits while decreasing financial losses and supporting environmentally sustainable agricultural growth. The economic advantages of conservation agriculture need to reach the resource-poor farmers who require specific assistance to handle their initial expenses and regulatory compliance difficulties before they can start implementing conservation agriculture.
Keywords:
Conservation agriculture, economic sustainability, profitability, limited-resource farmers, risk analysis, input costs, sustainable agriculture policy.
