Collaborative test of reference materials within soil and plant analytical laboratory network
2005
Nongluck Puranapong(Maejo University, Chiang Mai (Thailand). Faculty of Agricultural Production. Department of Soil Resources and Environment) | Nanthana Cheun-im(Kasetsart University, Bangkok (Thailand). Kasetsart University Research and Development Institute. Sciencetific Equipment) | Nopmanee Suwannang(Department of Land Development, Bangkok (Thailand). Land Development) | Patcharee Sanchan(Khon Kaen University, Khon Kaen (Thailand). Faculty of Agriculture. Department of Land Resources and Environment) | Pailin Lekkong(Department of Agriculture, Bangkok (Thailand). Agricultural Production Science Research and Development Office) | Varakana Sabua(Department of Agriculture, Bangkok (Thailand). Agricultural Production Science Research and Development Office) | Siriwan Boonsook(Kasetsart University, Bangkok (Thailand). Kasetsart University Research and Development Institute. Sciencetific Equipment) | Somsak Maneepong(Walailak University, Nakhon Si Thammarat (Thailand). Institute of Agricultural Technology) | Suangthida Lipimongkol(Department of Land Development, Bangkok (Thailand). Land Development) | Suwannee Bhuthorndtharaj(Department of Land Development, Bangkok (Thailand). Land Development)