Published Paper Details:

Enhancing Nutrient Use Efficiency (NUE) through plant breeding is vital for improving agricultural productivity and sustainability in India, a nation facing increasing food demands and environmental challenges. This paper explores the role of plant breeding in developing crop varieties that optimize nutrient utilization, focusing on innovations such as molecular markers, genomic selection, and biotechnological advancements. Current research emphasizes the integration of these techniques to accelerate the development of nutrient-efficient crops that can thrive in diverse and resource-limited conditions. The paper further examines the impact of enhanced NUE on crop yields, sustainability, and soil health, highlighting the potential for significant yield increases while reducing chemical fertilizer inputs. Policy implications are discussed, emphasizing the need for increased research funding, robust extension services, and the promotion of integrated nutrient management practices. By fostering collaboration among stakeholders, including farmers, researchers, and policymakers, the agricultural sector can effectively address the challenges of low NUE. Overall, the findings underscore the importance of prioritizing NUE in plant breeding initiatives to ensure food security, promote environmental sustainability, and enhance the resilience of farming systems in India, ultimately contributing to a more sustainable agricultural future.