1. Yield and quality of traditional and improved lao varieties of rice
Chanthakhone Boualaphanh, Mariafe Calingacion, Rosa Paula Cuevas, Darunee Jothityangkoon, Jirawat Sanitchon, Melissa Fitzgerald

2. Rate and duration of grain filling of aerobic rice hd297 and their influence on grain yield under different growing conditions
Fengtong Wei, Hongbin Tao, Shan Lin, B.A.M. Bouman, Limeng Zhang, Pu Wang, Klaus Dittert

3. Production of a thermostable lipase by aeromonas sp. ebb-1 isolated from marine sludge in angsila thailand
Jittima Charoenpanich, Sureeporn Suktanarag, Naruemon Toobbucha

4. Removal of lead(ii) and cadmium(ii) ions from wastewater using activated biocarbon
M. Singanan

5. Effects of charcoal on physical and mechanical properties of fired test briquettes
Nonthaphong Phonphuak, Sakdipown Thiansem

6. Frechet functional equations with restricted spans solution on real numbers
Wanchitra Towanlong, Paisan Nakmahachalasint

7. Some results concerning invertible matrices over semirings
Surachai Sombatboriboon, Winita Mora, Yupaporn Kemprasit

8. Solutions of a class of nonlinear recursive equations and applications
Charinthip Hengkrawit, Vichian Laohakosol, Watcharapon Pimsert

9. Halpern iteration of cesaro means for asymptotically nonexpansive mappings
Qingnian Zhang, Yisheng Song

10. Some families of diophantine quadruples
Supawadee Prugsapitak, Vichian Laohakosol

11. Spicule network patterns of phyllidia varicosa
Pattira Kasamesiri, Shettapong Meksumpun, Charumas Meksumpun

12. Effect of vesicular arbuscular mycorrhizae on growth and saponin accumulation in chlorophytum borivilianum
Sushma Dave, Jayashankar Das, J C Tarafdar

13. Single-nucleotide primer extension assay of mtdna to authenticate cattle and buffalo meat
Rohita Gupta, D.N. Rank, C.G. Joshi

14. A study on spray characteristics of non-esterified biodiesel fuel
Seunghun Choi, Youngtaig Oh