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Peer-reviewed journal articles

Abebaw, D. & Haile, Mekbib G.  2013.  The impact of cooperatives on agricultural technology adoption: Empirical evidence from Ethiopia.  Food Policy, 38   : 82–91   . Further Information

Adaawen S.A. and B. Owusu.  2013.  North-South Migration and Remittances in Ghana.  African Review of Economics and Finance, 5 (1)   : 29-45   . Further Information

Akhtar F., B. Tischbein, U.K. Awan.  2013.  Optimizing Deficit Irrigation Scheduling Under Shallow Groundwater Conditions in Lower Reaches of Amu Darya River Basin.  Water Resources Management , 27 (8)   : 3165-3178   . Further Information

Akudugu, J. A.  2013.  Inducing Local Government Performance in Ghana: the case of the District Development Facility.  International Journal of Asian Social Science, 3(6)   : 1402-1417   .

Akudugu, J. A.  2013.  Sustainability Concerns of Smallholder Irrigation Schemes in the Bawku Municipality.  Environmental Management and Sustainable Development, 2(1)   : 154-166   .

Akudugu, J. A. and E. Oppong-Peprah.  2013.  Local Government Revenue Mobilisation and Management: the case of Asante Akim South District Assembly, Ghana.  Journal of Public Administration and Governance, 3(2)   : 98-120   .

Akudugu, J. A. and M. Issahaku.  2013.  Dynamics of Land Ownership and Management in Smallholder Irrigation Schemes in the Bawku East District of Ghana.  European Scientific Journal, 9 (11)   : 50-68   .

Antons, C.  2013.  Asian Borderlands and the Legal Protection of Traditional Knowledge and Traditional Cultural Expressions.  Modern Asian Studies, 47 (4)   : 1403-1433   . Further Information

Asenso-Okyere, K., D. A. Mekonnen and E. Zerfu.  2013.  Determinants of Food Security in Selected Agro-pastoral Communities of Somali and Oromia Regions, Ethiopia.  Journal of Food Science and Engineering , 3   : 453-471   . Further Information

Asenso-Okyere, K., D. B. Sarpong, C. Y. Okyere, A. Mensah-Bonsu and S. Asuming-Brempong.  2013.  Modeling the Determinants of Farmers’ Decision on Exclusive Schooling and Child Labor in the Cocoa Sector of Ghana.  Global Journal of Human Social Science: Economics, 13(3)   : 1-10   . (Open Access)   Further Information

Awan, U.K., Tischbein, B., Martius, C.  2013.  Combining hydrological modeling and GIS approaches to determine the spatial distribution of groundwater recharge in an arid irrigation scheme.  Irrigation Science, 31 (4)   : 793-806   . Further Information

Bobojonov, I., Lamers, J. P., Bekchanov, M., Djanibekov, N., Franz-Vasdeki, J., Ruzimov, J., & Martius, C.  2013.  Options and constraints for crop diversification: a case study in sustainable agriculture in Uzbekistan.  Agroecology and Sustainable Food Systems, 37 (7)   : 788-811   .

Bobojonov, I., Lamers, J.P.A., Bekchanov, M., Djanibekov, N., Franz-Vasdeki, J., Ruzimov, J. and C. Martius.  2013.  Options and constraints for crop diversification: A case study in sustainable agriculture in Uzbekistan.  Agroecology and Sustainable Food Systems, : 788-811   . Further Information

Bukari, K. N..  2013.  The Peace Process in the Bawku Conflict: Prospects and Challenges.  Conflict & Communication, 12 (2)   . (Open Access)   Further Information

Bukari, K. N. and Guuroh, R.T.  2013.  Civil Society Organizations (CSOs) and Peacebuilding in the Bawku Traditional Area of Ghana: Failure or Success?.  Research on Humanities and Social Sciences , 3 (6)   . Further Information

Börner, J., Higgins, S.I., Scheiter, S. and J. Kantelhardt.  2013.  Approximating Optimal Numerical Solutions to Bio-economic Systems: How useful is Simulation-Optimization?.  Quarterly Journal of International Agriculture, 52(3)   : 179-198   .

Callo-Concha D., Gaiser T., Webber H., Tischbein B., Müller M. and F. Ewert.  2013.  Farming in the West African Sudan Savanna: Insights in the context of climate change.  African Journal of Agricultural Research, 8 (38)   : 4693-4705   . (Open Access)   Further Information

Conrad, C., Rahmann, M., Machwitz, M., Stulina, G., Paeth, H., Dech, S..  2013.  Satellite based calculation of spatially distributed crop water requirements for cotton and wheat cultivation in Fergana Valley, Uzbekistan.  Global and Planetary Change, . Further Information

Devkota K.P., A. Manschadi, J.P.A. Lamers , M. Devkota and P.L.G. Vlek.  2013.  Mineral nitrogen dynamics in irrigated rice–wheat system under different irrigation and establishment methods and residue levels in arid drylands of Central Asia.  European Journal of Agronomy, 47   : 65-76   .

Devkota K.P., A.M. Manschadi, M. Devkota, J.P.A. Lamers, E. Ruzibaev, O. Egamberdiev, E. Amiri and P.L.G. Vlek.  2013.  Simulating the impact of climate change on rice phenology and grain yield in irrigated drylands of Central Asia.  American Journal of Applied Meteorology and Climatology , 52 (9)   : 2033-2050   . Further Information

Devkota, K.P., A.M. Manschadi, J.P.A. Lamers, E. Humphreys, M. Devkota, O. Egamberdiev, R.K. Gupta, K.D. Sayre and P.L.G. Vlek.  2013.  Growth and yield of rice (Oryza sativa L.) under resource conservation technologies in the irrigated drylands of Central Asia.  Field Crops Research , 149   : 115-126   . Further Information

Devkota, M, C. Martius, J.P.A. Lamers, K.D. Sayre, K.P. Devkota, R.K. Gupta, O. Egamberdiev, P.L.G. Vlek.  2013.  Combining permanent beds and residue retention with nitrogen fertilization improves crop yields and water productivity in irrigated arid lands under cotton, wheat and maize.  Field Crops Research , 149   : 105-114   .

Devkota, M., C. Martius, J.P.A. Lamers, K.D. Sayre, K.P. Devkota, P.L.G. Vlek.  2013.  Tillage and nitrogen fertilization effects on yield and nitrogen use efficiency of irrigated cotton.  Soil and Tillage Research, 134   : 72-82   .

Devkota, M., C. Martius, J.P.A. Lamers, K.D. Sayre, K.P. Devkota, R.K. Gupta, O. Egamberdiev and P.L.G. Vlek.  2013.  Comparing the impact of nitrogen on yield and water productivity of irrigated cotton, winter wheat and maize under conservation and conventional agriculture in Central Asia.  Field Crops Research , 149   : 105-114   . Further Information

Dietz, A.J., Kuenzer, C., Conrad, C..  2013.  Snow-cover variability in central Asia between 2000 and 2011 derived from improved MODIS daily snow-cover products.  International Journal of Remote Sensing, 34 (11)   : 3879-3902   . Further Information

Djanibekov, N., K. Frohberg and U. Djanibekov.  2013.  Income-based projections of water footprint of food consumption in Uzbekistan.  Global and Planetary Change, 110, Part A   : 130-142   . Further Information

Djanibekov, N., R. Sommer and U. Djanibekov.  2013.  Evaluation of effects of cotton policy changes on land and water use in Uzbekistan: Application of a bio-economic farm model at the level of a water users association.  Agricultural Systems, 118   : 1-13   . Further Information

Djanibekov, U., Djanibekov, N., Khamzina, A., Bhaduri, A., Lamers, J.P.A. and E. Berg.  2013.  Impacts of innovative forestry land use on rural livelihood in a bimodal agricultural system in irrigated drylands.  Land Use Policy, 35   : 95-106   . Further Information

Djanibekov, U., K. Van Assche, D. Boezeman and N. Djanibekov.  2013.  Understanding contracts in evolving agro-economies: Fermers, dekhqans and networks in Khorezm, Uzbekistan.  Journal of Rural Studies, 32   : 137-147   . Further Information

Djanibekov, U., Van Assche, K., Boezeman, D. and N. Djanibekov.  2013.  Understanding contracts in evolving agro-economies: Fermers, dekhqans and networks in Khorezm, Uzbekistan.  Journal of Rural Studies, 32   : 137-147   . Further Information

Djumaeva, D., J.P.A. Lamers, A. Khamzina, P.L.G. Vlek.  2013.  The benefits of phosphorus fertilization of trees grown on salinized croplands in the lower reaches of Amu Darya, Uzbekistan.  Agrofor. Syst. , 87   : 555–569   .

Dolgener, N., L. Freudenberger, M. Schluck, N. Schneeweiss, P.L. Ibisch and R. Tiedemann.  2013.  Environmental niche factor analysis (ENFA) relates environmental parameters to abundance and genetic diversity in an endangered amphibian, the fire-bellied-toad (Bombina.  In: A. R. Hoelzel (eds.): Conservation Genetics, Journal 10592.   Further Information

Dubovyk O, Menz G, Conrad C., Lamers, J., Lee, A., Khamzina, A..  2013.  Spatial targeting of land rehabilitation: a relational analysis of cropland productivity decline in arid Uzbekistan.  Erdkunde, 67(2)   : 167-181   . Download [PDF | 6.27MB]
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Dubovyk, O., G. Menz, C. Conrad, E. Kan, M. Machwitz, A. Khamzina A.  2013.  Spatio-temporal analyses of cropland degradation in the irrigated lowlands of Uzbekistan using remote sensing and logistic regression modeling.  Environ. Monitor. Assess., 185   : 4775-4790   .

Dubovyk, O., G. Menz, C. Conrad, F. Thonfeld, A. Khamzina.  2013.  Object-based identification of vegetation cover decline in irrigated agro-ecosystems in Uzbekistan.  Quaternary International, 311   : 163-174   .

Eguavoen, I.  2013.  Far from basic rules. Social dynamics, legal regulations and access to household water in Northern Ghana 1965-2012.  Canadian Journal of African Studies, 47(3)   : 483-500   . Further Information

Eguavoen, I.  2013.  Climate change and trajectories of blame in Northern Ghana.  Anthropological Notebooks, 19(1)   : 5-24   .

Eguavoen, I. and B. Schraven.  2013.  The ambiguous representation of savanna landscape and its new political relevance in Ghana.  In: Yaro, A. (eds.): Rural development in Northern Ghana. Nova Science Publishers: New York.   207-223. 

Eguavoen, I. and M. McCartney.  2013.  Water Storage: a contribution to climate change adaptation in Africa.  Rural 21, 47(1)   : 38-41   .

Figueiredo, R. de O., Börner, J. and E.A. Davidson.  2013.  Watershed services payments to small-holders in the Brazilian Amazon: challenges and perspectives.  Revista Ambiente & Água , 8(2)   : 6-17   .

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