4R stewardship-based potassium application to enhance iron, zinc, and copper nutrient levels in wheat (Triticum aestivum L.) gan Shanmugam Vijayakumar, Dinesh Kumar, Yashbir Singh Shivay, Dinesh Kumar Sharma, Thirumalai Varatharajan

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Biochar – a sustainable soil conditioner for improving soil health, crop production and environment under changing climate: a review gan Kannan Pandian, Shanmugam Vijayakumar, Mohamed Roshan Abu Firnass Mustaffa, Ponmani Subramanian, Swaminathan Chitraputhirapillai

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Spray volume optimization with UAV-based herbicide application for effective droplet deposition and weed control in direct-seeded rice gan Ratchagar Arockia Infant Paul, Ratchagar Arockia Infant Paul, Murali Arthanari Palanisamy, Panneerselvam Peramaiyan, Virender Kumar, Muthukumar Bagavathiannan, Bholuram Gurjar, Shanmugam Vijayakumar, Maduraimuthu Djanaguiraman, Sellaperumal Pazhanivelan, Kavitha Ramasamy

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Comparison of System of Rice Intensification Applications and Alternatives in India: Agronomic, Economic, Environmental, Energy, and Other Effects gan Rapolu Mahender Kumar, Padmavathi Chintalapati, Santosha Rathod, Tapeshwar Vidhan Singh, Surekha Kuchi, Prasad Babu B. B. Mannava, Patharath Chandran Latha, Nethi Somasekhar, Nirmala Bandumula, Srinivas Prasad Madamsetty, J. V. N. S. Prasad, Shanmugam Vijayakumar, Dayyala Srinivas, Banugu Sreedevi, Mangal Deep Tuti, Melekote Nagabhushan Arun, Banda Sailaja, Raman Meenakshi Sundaram

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