Role of plant pathology in integrated pest management

Summary

This review examines the intellectual and practical evolution of Integrated Pest Management (IPM), tracing its philosophical roots in entomology whilst positioning plant pathology as a discipline that has long embraced integrated control strategies. The paper argues that whilst IPM enjoys broad endorsement across crop protection disciplines and amongst farmers and consumers, realisation of its full potential has been constrained by fragmented, crop-specific implementation and insufficient interdisciplinary and developmental funding. The author calls for comprehensive IPM systems that integrate all pest types within the broader agroecosystem context, supported by dedicated funding and coordinated research effort.

Regional applicability

The review is situated within United States agricultural policy and funding contexts of the mid-1990s, but the conceptual framework and integration principles discussed remain broadly applicable to United Kingdom farming practice. However, the specific barriers identified (funding structures, commodity-based crop focus) reflect the United States system; UK implementation would need to account for different regulatory, market, and research funding contexts, particularly in relation to pesticide regulation and organic farming adoption.

Key measures

Conceptual analysis of IPM definitions, historical evolution of the paradigm, coverage of IPM programmes across United States crop acreage, and identification of implementation gaps.

Outcomes reported

The paper reviews the origins, evolution, and current state of the IPM paradigm, with particular emphasis on plant pathology's historical and contemporary contribution to integrated disease management strategies. It identifies barriers to realising IPM's full potential, including fragmented implementation and insufficient funding for comprehensive, interdisciplinary research.

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