[1]
Hatta, M., Syam, M. and Widiastuti, D.P. 2015. Efficiency Test of IRRI Fertilizing Recommendations on Rainfed Low Land Rice Field in West Kalimantan. JOURNAL OF TROPICAL SOILS. 19, 1 (Apr. 2015), 25–33. DOI:https://doi.org/10.5400/jts.2014.v19i1.25-33.