Transforming crop production: A comprehensive review of cutting-edge agronomic technologies and their pathway to impact - navigating adoption challenges and inherent limitations

Abstract

Global crop production faces unprecedented pressures from a growing population, finite resources, and the accelerating impacts of climate change. Traditional agricultural methods, while historically productive, are increasingly insufficient to meet these multifaceted demands sustainably. This comprehensive review explores the transformative potential of cutting-edge agronomic technologies in revolutionizing crop production systems. We delve into the advancements in precision agriculture, including sensor technologies, variable rate applications, and AI-driven analytics, which enable data-informed decision-making and optimized resource use. The paper examines the profound impact of genetic and genomic innovations, from advanced breeding techniques to revolutionary gene editing, in developing crops with enhanced resilience and productivity. Furthermore, we analyze sustainable resource management technologies, such as smart water systems and bio-based inputs, alongside the emergence of controlled environment agriculture, including vertical farming, as pathways to highly efficient and localized food production. Beyond outlining their immense potential for enhanced productivity, resource efficiency, environmental sustainability, and climate resilience, this review critically navigates the significant adoption challenges (economic, technical, social, and cultural) that impede their widespread implementation. Finally, we discuss the inherent limitations and potential unintended consequences, including ecological trade-offs, ethical dilemmas, and socio-economic disparities, emphasizing the need for holistic governance and inclusive strategies to ensure these innovations contribute to a truly equitable and sustainable agricultural future.