G. PRIYANKA. RICE- WEED ECOSYSTEM UNDER MECHANIZED SYSTEM OF RICE INTENSIFICATION (MSRI) IN NORTH COASTAL A.P. J. Res. ANGRAU [Internet]. 2016 Dec. 31 [cited 2026 Jun. 22];44(3&4):13-7. Available from: https://epubs.icar.org.in/index.php/TJRA/article/view/140425