Natchaya Pingintha. 2009. Effect of drought on carbon dioxide exchange in peanut field. Faculty of Agriculture, Chiang Mai University;
Natchaya Pingintha. (2009) Effect of drought on carbon dioxide exchange in peanut field . Chiang Mai University/Chiang Mai.
Natchaya Pingintha. Effect of drought on carbon dioxide exchange in peanut field. . Chiang Mai:Chiang Mai University, 2009.
Natchaya Pingintha. (2009) Effect of drought on carbon dioxide exchange in peanut field . Chiang Mai University/Chiang Mai.