Innovations agricoles au service du développement durable
Innovations agricoles au service du développement durable
Innovations agricoles au service du développement durable
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Mganga, K.Z. 2009. Impact of grass reseeding technology on rehabilitation of the degraded rangelands: a case study of Kibwezi district, Kenya.<br />
Mémoire de maîtrise ès science, Université de Nairobi, Nairobi, Kenya.<br />
Mganga, KZ., Musimba, N.K.R., Nyangito, M.M., Nyariki, D.M. et Mwang’ombe, A.W. 2010a. ‘Improving hydrological responses of degraded soils in<br />
semi-arid Kenya’. J. Environmental Science and Technology 3 (4): 217–225.<br />
Mganga, K.Z., Nyangito, M.M., Musimba, N.K.R., Nyariki, D.M., Mwang’ombe, A.W., Ekaya, W.N., Muiru. W.M., Clavel, D., Francis, J., K<strong>au</strong>fmann, R. et<br />
Verhagen, J. 2010b. ‘The challenges of rehabilitating denuded patches of a semi-arid environment in Kenya’. African J. Environmental<br />
Science and Technology 4 (7):430–436.<br />
Nyangito, M.M., Musimba, N.K.R. et Nyariki, D.M. 2009. ‘Hydrological properties of grazed perennial swards in semi-arid southeastern Kenya’.<br />
African J. Environmental Science and Technology 3 (2): 026–033.<br />
Nyangito, M.M., Musimba, N.K.R. et Nyariki, D.M. 2010. ‘Seasonal energy extraction patterns by agro-pastoral herds in semiarid south-eastern<br />
Kenya’. African J. Range and Forage Science 26 (2):81–90.<br />
Rietkerk, M., Ketner, P., Burger, J., Hoorens, B. et Olff, H. 2000. ‘Multiscale soil and vegetation patchiness along a gradient of herbivore impact in a semiarid<br />
grazing system in West Africa’. Plant Ecology 148: 207–224.<br />
UNESCO. 2003. Proceedings of the International Workshop on Combating Desertification. Rehabilitation of Degraded Drylands and Biosphere<br />
Reserves, Aleppo, Syria, 2–3 mai 2002. UNESCO-MAB Dryland Series No. 2. UNESCO, Paris, France.<br />
Wasonga, V.O., Ngugi, R.K. et Kitalyi, A. 2003. ‘Traditional range condition and trend assessment: lessons from Pokot and Il Chamus pastoralists of<br />
Kenya’. Anthropologist 5 (2): 79–88.<br />
OMM. 2005. Climate et Land Degradation. World Meteorological Department (OMM), Genève, Suisse.<br />
Young, R.A. et Burwell, B.E. 1972. ‘Prediction of runoff and erosion from natural rainfall using a rainfall simulator’. Soil Science Society of America<br />
Journal 36: 827–830.<br />
<strong>Innovations</strong> <strong>agricoles</strong> <strong>au</strong> <strong>service</strong> <strong>du</strong> développement<br />
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