Concepedia
Statistics
Publications
12
Citations
279
H-Index
11
Active since
1985
Affiliations
University of Malaya(Current)
Soil Conservation and Watershed Management Research
Sultan Idris Education University
Malaysian Nuclear Agency
Management Research Institute
John Kuna Raj is an author at University of Malaya specializing in earth sciences, geology, and natural sciences.
Publications per year
1985–2014
Land use changes and soil redistribution estimation using 137Cs in the tropical Bera Lake catchment, Malaysia
Mohammadreza Gharibreza, John Kuna Raj, Ismail Yusoff et al. · Soil and Tillage Research · 2013 · 62 citations
Natural Resources, Hydrology, Soil Sciences +14
Characterisation of the weathering profile developed over a porphyritic biotite granite in peninsular Malaysia
John Kuna Raj · Bulletin of Engineering Geology and the Environment · 1985 · 35 citations
Natural Sciences, Earth Sciences, Geology +12
Definitions and engineering classifications of tropical lowland peats
Mohamad Tarmizi Mohamad Zulkifley, Tham Fatt Ng, John Kuna Raj et al. · Bulletin of Engineering Geology and the Environment · 2013 · 27 citations
Agriculture, Earth Sciences, Geology +14
Historical variations of Bera Lake (Malaysia) sediments geochemistry using radioisotopes and sediment quality indices
Mohammadreza Gharibreza, John Kuna Raj, Ismail Yusoff et al. · Journal of Radioanalytical and Nuclear Chemistry · 2012 · 26 citations
Natural Sciences, Earth Sciences, Geology +16
Effects of agricultural projects on nutrient levels in Lake Bera (Tasek Bera), Peninsular Malaysia
Mohammadreza Gharibreza, John Kuna Raj, Ismail Yusoff et al. · Agriculture Ecosystems & Environment · 2013 · 24 citations
Agriculture, Agronomy, Nutrient Cycling +9
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