Spray volume optimization with UAV-based herbicide application for effective droplet deposition and weed control in direct-seeded rice - Paul, Ratchagar Arockia Infant; Palanisamy, Murali Arthanari; Peramaiyan, Panneerselvam; Kumar, Virender; Bagavathiannan, Muthukumar; Gurjar, Bholuram; Vijayakumar, Shanmugam; Djanaguiraman, Maduraimuthu; Pazhanivelan, Sellaperumal; Ramasamy, Kavitha (Frontiers in Agronomy, 2024)