... and dykes are biodiversity refuges in paddy fields in north-eastern Thailand.Environmental Conservation 2009, 36:71-79.9. Miyagawa S, Kokubo M, Harada M, Koyama Y, Adachi Y, Kawakubo N,Oba ... 2010,83:493-509.6. Watanabe H, Abe K, Hoshikawa T, Prachaiyo B, Sahunalu P, Khemnark C: Ontrees in paddy fields in Northeast Thailand. Southeast Asian Studies 1990,28:45-54.7. Kosaka Y, Takeda S, Prixar S, ... utilization of termite mounds and their sustainability in a rice growing village of thecentral plain of LaosShuichi Miyagawa1*, Yusaku Koyama1, Mika Kokubo1, Yuichi Matsushita2, Yoshinao Adachi3,...