Research Article
Effects of Ditch Distance in Rice Fields on the Growth and Production of Rice (Oryza sativa L.)
Faculty of Agriculture, Universitas Riau, Pekanbaru, 28293, Indonesia
Aswaldi Anwar
Faculty of Agriculture, Universitas Andalas, Padang, 25163, Indonesia
Reni Mayerni
Faculty of Agriculture, Universitas Andalas, Padang, 25163, Indonesia