Ph.D. in Forest Science (The University of Tokyo )

1. Phytoremediation
   
2. Environmetal Modelling
   
3. Soil Pollution

1. Certificate in “ Forest Ecology”, 1976, BIOTROP, Bogor , Indonesia
2. Certificate in “Collection, Analysis and Interpretation of Ecological Data”, 1977, University of Malaya, Malaysia
3. Certificate in “Environmental Impact Assessment (Level I)”, 1995, Thailand – Canada EIA Project, Bangkok , Thailand
4. Fellowship Program in Ecotourism Curriculum Development, 1999, James Cook University , Australia

1. Ariyakanon, N., Soratana, K. and Chunkru, T. 2003. Comparison of Zinc Accumulating Efficiency between
   Brassica juncea Coss. and Brassica chinensis Linn. Journal of Scientific Research, Special Issue I . 28: 51-60.
2. Ariyakanon, N., Komkai, K. and Prajonmoon, W. 2003. Comparison of the Efficiency of Aluminumsulphate, Iron(III)chloride and Chitosan in Color Removal of Textile Wastewater. Proceeding of the Natio
   nal Chitin-Chitosan Conference, Bangkok . 168-170.
3. Silapaviroj, A., Therdtappanun, K. and Ariyakanon, N. 2001. Study on the Effect of pH on the Cation Exchange Capacity and Absorption of Pb on Clay.
   Proceeding of the 9 th Conference of Faculty of Science, Chulalongkorn University . 114.
4. Ariyakanon, N., Numamoto, S. and Suzuki, M. 2000. Sixty-year Decreasing Trend of Bare Land in Shirasaka Watershed, University Forest in Aichi, Revealed by Aerial Photography.
   Bulletin of the Tokyo University Forests. 103: 339-348.
5. Ariyakanon, N. 1999. The Soil Erosion Problem in Thailand .
   Proceeding of Japan Society of Erosion Control Engineering Conference(JSECE) . 27: 365.
6. Ariyakanon, N. 1995. Relationships of Biomass, Tensile Strength of Root, Slope and Some Soil Properties in Tropical Rain Forest in Nakhon Si Thammarat Province .
   Proceeding of the 3 rd Conference of Faculty of Science, Chulalongkorn University