1. Influence of Soy Protein Isolate on Physical and
                  Sensory Properties of Ice Cream
                  A. Akesowan …………………………………………………………………………………........... 1
2. HPLC Quantitative Analysis Method for the Determination of
                  α-Mangostin in Mangosteen Fruit Rind Extract
                  W. Pothitirat and W. Gritsanapan ………………………………………………………............. 7
3. Pre-Weaning Growth of Goats for Meat raised on a Commercial Farm
                  in Southern Thailand
                  C. Supakorn and W. Pralomkarn ……………………………………………………..………… 13
4. Estimation of Genetic Parameters on Pre-Weaning Growth Traits in Goats
                  for Meat raised at a Commercial Farm in Southern Thailand
                  C. Supakorn and W. Pralomkarn ………………………………………………………..……… 21
5. Repellency, Fumigant and Contact Toxicity of Melaleuca cajuputi Powell
                  against Sitophilus zeamais Motschulsky and Tribolium castaneum Herbst
                  Ko Ko, W. Juntarajumnong and A. Chandrapatya ……………………………………..…..... 27
6. Partitioning of Lead Accumulation in Rice Plants
                  T. Panich-pat and P. Srinives ………………………………………………………………........ 35
7. Quartz Sand Grain Size and Surface Morphology in some Tropical Soils
                  S. Thanachit, A. Suddhiprakarn
                  I. Kheoruenromne and R.J. Gilkes ……………………………………………………......... 41