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*Corresponding Author: P.H. Rank,
This review paper explores empirical shreds of evidence across the world on cutting-edge technologies like micro-irrigation, fertigation and mulching, all of which contribute to increased yields while conserving water and improving soil quality. Furthermore, the review highlights the potential of IoT-based irrigation and fertigation automation in reducing waste and labor expenses. By advocating for the integration of these practices, the paper underscores the importance of achieving water-saving objectives, boosting economic returns and ensuring food security. Researchers, policymakers and practitioners committed to sustainable green gram cultivation will find this comprehensive review a valuable resource for implementing innovative and efficient farming techniques.
Fertigation, Green gram, Micro irrigation, Mulches, Water use efficiency