Authors: RODER W KEOBOULAPHA B PHENGCHANH S PROT JC MATIAS D

Citation: W. Roder et al., EFFECT OF RESIDUE MANAGEMENT AND FALLOW LENGTH ON WEEDS AND RICE YIELD, Weed Research, 38(3), 1998, pp. 167-174

Authors: RODER W PHENGCHANH S KEOBULAPHA B

Citation: W. Roder et al., WEEDS IN SLASH-AND-BURN RICE FIELDS IN NORTHERN LAOS, Weed Research, 37(2), 1997, pp. 111-119

Authors: RODER W PHENGCHANH S MANIPHONE S

Citation: W. Roder et al., DYNAMICS OF SOIL AND VEGETATION DURING CROP AND FALLOW PERIOD IN SLASH-AND-BURN FIELDS OF NORTHERN LAOS, Geoderma, 76(1-2), 1997, pp. 131-144

Authors: RODER W PHENGCHANH S KEOBOUALAPHA B MANIPHONE S

Citation: W. Roder et al., CHROMOLAENA-ODORATA IN SLASH-AND-BURN RICE SYSTEMS OF NORTHERN LAOS, Agroforestry systems, 31(1), 1995, pp. 79-92

Authors: RODER W PHENGCHANH S KEOBOULAPHA B

Citation: W. Roder et al., RELATIONSHIPS BETWEEN SOIL, FALLOW PERIOD, WEEDS AND RICE YIELD IN SLASH-AND-BURN SYSTEMS OF LAOS, Plant and soil, 176(1), 1995, pp. 27-36

Authors: RODER W PHENGCHANH S SOUKHAPHONH H

Citation: W. Roder et al., ESTIMATES OF VARIATION FOR MEASUREMENTS OF SELECTED SOIL PARAMETERS ON SLASH-AND-BURN FIELDS IN NORTHERN LAOS, Communications in soil science and plant analysis, 26(15-16), 1995, pp. 2361-2368