Field survey in Huay Ma Nay catchment, Thailand, for building land use map
Jean-Louis Janeau (IRD-iEES Paris) and Nitjaporn Koonklang (IRD assistant) were in the field during the first week of May to survey the land use in Huay Ma Nay catchment, Phrae Province, Thailand. They described the soil surface features of more than 300 measurement points in this hilly catchment with steep slopes, mostly covered by maize […]