Pitala, J. A. R. (1990). Effect of liming on soil pH, phosphorus availability and uptake Siratro in some Papua New Guinea soils. Papua New Guinea University of Technology.
Chicago Style (17th ed.) CitationPitala, Joachim Aquinas Richard. Effect of Liming on Soil PH, Phosphorus Availability and Uptake Siratro in Some Papua New Guinea Soils. Lae: Papua New Guinea University of Technology, 1990.
MLA (9th ed.) CitationPitala, Joachim Aquinas Richard. Effect of Liming on Soil PH, Phosphorus Availability and Uptake Siratro in Some Papua New Guinea Soils. Papua New Guinea University of Technology, 1990.
Warning: These citations may not always be 100% accurate.