Biochar Production Using the Traditional Earth-mound Slow Pyrolysis System with Rice Husk

The following images are from a field research held in Ekxang village of Vientiane Province, Lao PDR from December 2013 to July 2, 2014 funded by the Center for Global Food Security at Purdue University with grant money provided by the United States Agency of International Development and administered by the International Maize and Wheat Improvement Center supervised under the directives of the International Water Management Institute in Lao PDR and in collaboration with faculty and staff at the Department of Engineering in Water Resources at the National University of Lao PDR, local level governmental authorities and smallholder farmers in Ekxang village,IMG_0867 Vientiane Province, Laos. IMG_0715 IMG_0716 IMG_0717IMG_0719 IMG_0720 IMG_0721 IMG_20140320_162801 IMG_20140320_162806 IMG_0728 IMG_0729 IMG_0730 IMG_0731 IMG_0732 IMG_0733 IMG_0737 IMG_0738 IMG_0741 IMG_0742 IMG_0743 IMG_0744 IMG_0739IMG_0737 2014-03-21 14.41.26 2014-04-09 13.57.18 2014-04-09 14.01.46 2014-04-11 11.04.14 2014-04-09 13.57.03 2014-03-21 14.41.322014-03-30 14.44.27IMG_0867