M. VENKATA RAMANA MCMDVR and. EFFECT OF N, P AND K FERTIGATION LEVELS ON YIELD AND WATER PRODUCTIVITY OF DIFFERENT RICE (Oryza sativa L.) VARIETIES UNDER AEROBIC CULTIVATION. JOR PJTSAU [Internet]. 2017 Feb. 23 [cited 2026 Jul. 26];44(1 & 2). Available from: https://epubs.icar.org.in/index.php/TJRP/article/view/68034