Working Document Series Open Access Effect of refugees and host communities on the natural resource degradation: A case study on Hitsats Kebele, northern Ethiopia M. Biedemariam · T. Gebretinsae · M. Hagazi · H. Haileselassie +2 more Land based subsistent farming has been practiced in Ethiopia, particularly in the Northern parts where Eritrean refugees and host communities are many. Natural resource degradation due to recurrent cutting down trees for cooking and baking… RUF-39588 2018 CC BY 4.0 29 Jun 2022
Journal articles Open Access Grazing exclosures increase soil organic carbon stock at a rate greater than “4 per 1000” per year across agricultural landscapes in Northern Ethiopia H. Abrha · N. M. Adem · A. Berhe · Birhane Emiru +9 more The establishment of grazing exclosures is widely practiced to restore degraded agricultural lands and forests. Here, we evaluated the potential of grazing exclosures to contribute to the “4 per 1000” initiative by analyzing the changes in… RUF-39294 2021 CC BY 4.0 15 Jun 2021
Journal articles Open Access Coconut-gliricidia mixed cropping systems improve soil nutrients in dry and wet regions of Sri Lanka A. J. Atapattu · Sylvanus Mensah · S. P. Nissanka · S. A. S. T. Raveendra +1 more Agroforestry systems are alternative solutions for production and management of agricultural systems which may improve soil quality. In this study, we evaluated the potential of coconut Cocos nuciferabased Gliricidia (Gliricidia sepium) sy… RUF-39288 2021 CC BY 4.0 7 Jun 2021
Working Document Series Open Access Effects of organic mulch on soil properties and yield composition of groundnut on a typical latosol J. K. Ahiakpa · N. P. Kolliesuah Given the deficient nature of the Liberian soil (low N, P, K and acidic soil condition), a field experiment was conducted in 2016 and 2017 at the College of Agriculture and Sustainable Development Experimental Field using Biochar, Sawdust … RUF-38607 2018 CC BY 4.0 4 Sep 2020
Working Document Series Open Access Influence of Mavuno and farm yard manure fertilization on soil carbon fractions in soils of western Kenya S. C. Kamanga · R.N. Onwonga Soil management practices alter organic carbon fraction distribution and hence the ability of the soil to sequester carbon and/or resist erosion. The current study’s main objective was to investigate the influence of organic (FYM) and inor… RUF-38593 2018 CC BY 4.0 25 Aug 2020
Working Document Series Open Access Restoration status of Nakayiba wetland, Masaka, Uganda J. Bunyangha · H. S. Busulwa · P. Mucunguzi Many wetlands in Uganda have been converted into uses that are injurious to nature. However, besides just a few of them being restored, the success of restoration for any of them has not been assessed to guide future restoration efforts in… RUF-38538 2018 CC BY 4.0 13 Aug 2020
Working Document Series Open Access Restoration status of Nakayiba wetland, Masaka, Uganda J. Bunyangha · H. S. Busulwa · P. Mucunguzi Many wetlands in Uganda have been converted into uses that are injurious to nature. However, besides just a few of them being restored, the success of restoration for any of them has not been assessed to guide future restoration efforts in… RUF-38537 2018 CC BY 4.0 13 Aug 2020
Working Document Series Open Access Interaction entre les activités du 137Cs et la matière organique dans les sols du sous bassin versant de Bougoula en zone soudanienne du Mali B. Ahamadou · A. Bengaly · P. Bonte · D. Diallo Rural development, water resources management and more generally environmental protection programs need decision support tools. There is an urgent need to find simple, reliable and inexpensive diagnostic methods. The cesium 137 (137Cs) met… RUF-38533 2018 CC BY 4.0 13 Aug 2020
Working Document Series Open Access Reviewing the effects of gold mining on deterioration of forests cover E. A. Musa Dimo · S. O. Tutu Gold mining has rapidly increased in Sudan and in many other countries. As reported by many authors mining activity is considered as one of the forests and biodiversity disturbing agent. This study reviews studies related to the effect of … RUF-38526 2018 CC BY 4.0 13 Aug 2020
Working Document Series Open Access Land use/cover change in Aswa III sub-catchment, Northern Uganda Bernard Barasa · A. Egeru · M. Nyeko · A. Obia +1 more In post-conflict northern Uganda accelerated land use and land cover changes are observable but hardly quantified. This study used remote sensing technology to analyze land use/cover changes in Aswa III sub-catchment of Aswa catchment in n… RUF-38500 2018 CC BY 4.0 12 Aug 2020
Journal articles Open Access Initial efficiency of commonly used practices to control soil, runoff and nutrient losses from maize and banana based systems in the Lake Kivu Basin M.W. Adidja · E. Adipala · S. Bashwira · J.G.M. Majaliwa +1 more This study was carried out to determine the initial efficiency of commonly used practices to control soil erosion from Maize and Banana based cropping systems in Lwiro micro catchment in the Lake Kivu basin. Soil, runoff and nutrient losse… RUF-37900 2018 CC BY 4.0 24 Apr 2019
Journal articles Open Access Land use and land cover change in the coastal area of Watamu Mida Creek, Kenya Alemayehu. Fikir Watamu Mida creek coastal areas, mainly the shoreline, the mangroves and the general environment have been changing due to the impact of land use change, shoreline erosion, human population pressure and the expansion of tourism sector. Thi… RUF-36027 2016 CC BY 4.0 13 Sep 2016
Journal articles Open Access Assessment of shoreline changes in the period 1969-2010 in Watamuarea, Kenya Alemayehu. Fikir · James Kinyanjui. Mwangi · R. Onwonga · V.O. Wasonga Watamu coastlineis a major attraction site for tourist and also a source of income for the local people. However, the shoreline has been changing due to erosion. This study sought to find the trend of shoreline changes, and the factors att… RUF-35769 2014 CC BY 4.0 19 Nov 2015
Theses & Dissertations Open Access Improving small holder land productivity through promotion of sustainable soil and water conservation technologies in Machakos District: a case of vegetative macro contour lines M. W. Baaru The study was carried out at Kathekakai settlement scheme, Machakos District to evaluate effects of vegetative macro contour line on soil moisture content and crop performance. In addition, the study also looked at land use and land cover … RUF-35760 2011 CC BY 4.0 19 Nov 2015
Journal articles Open Access Enhancing soil water content for increased food production in semi-arid areas of Kenya. Results from an on-farm trial in Mwala district, Kenya N. Amuri · C.K.K. Gachene · Patrick. Gicheru · A.N. Karuma +1 more Soil water conservation through tillage is one of the appropriate ways of addressing soil moisture deficit in rainfed agriculture. This study evaluated the effects of tillage practices on soil moisture conservation and crop yields in Mwala… RUF-35741 2014 CC BY 4.0 17 Nov 2015
Working Document Series Open Access Influence of water quality parameters on Opsaridium microlepis catches in the Linthipe River in central Malawi D. Jamu · E. Kaunda · M. Limuwa · F. Maguza-Tembo +1 more The dwindling catches of the fish Opsaridium microlepis (locally called mpasa) from the Linthipe river in Malawi is of great concern. This is especially so given that the species has disappeared from some other river systems in Malawi. One… RUF-35045 2010 CC BY 4.0 15 Sep 2015
Working Document Series Open Access Experiences in the ‘One health approach’: Situational analysis of preparedness for Epi-Zoonotic emergencies in six Eastern Africa countries W. Bazeyo · G. Burnham · J. Keyyu · J. Kiguli +9 more This paper reports on a situation analysis that assessed the capacity for response to zoonotic emergencies in 6 countries, namely Uganda, Kenya, DR Congo, Ethiopia, Rwanda and Tanzania. Most of the countries did not have policies for prepa… RUF-34908 2010 CC BY 4.0 14 Sep 2015
Working Document Series Open Access Spatial and temporal distribution of fallow land and its utilisation in southeast Zimbabwe E. Manzungu · L. Mtali Since the attainment of national independence in 1980 land distribution has dominated if not defined the agrarian debate in Zimbabwe. However, evidence of increasing hectarage of fallow land in communal lands, where 70% of the population r… RUF-34748 2010 CC BY 4.0 10 Sep 2015
Working Document Series Open Access Integrated soil fertility management in South Kivu province, Democratic Republic of Congo B.J. Bashagaluke · R.D Birindwa · L.N. Cizungu · M.J. Walangululu This paper describes a collaborative research involving South Kivu province in Democratic Republic of Congo, Rwanda and Burundi to disseminate resilient agro-ecosystem packages. Modifying crop arrangement by planting legumes within and bet… RUF-34705 2010 CC BY 4.0 10 Sep 2015
Working Document Series Open Access Participatory natural resources management plan of canhane community, Massingir district, southern Mozambique Aniceto Chaúquem · Jao Chin · Natasha Ribeiro · Almeida. Sitoe We conducted a participatory mapping of natural resources and woody biomass estimation in Canhane Community, Massingir District in Mozambique. The aim of this study was to identify problems and opportunities for natural resources managemen… RUF-34684 2010 CC BY 4.0 9 Sep 2015
Working Document Series Open Access Constraints of rehabilitating degraded semi-arid lands of Kenya using indigenous perennial grasses W.N. Ekaya · K.Z. Mganga · W.M. Muiru · N.K.R. Musimba +3 more Land degradation which among others include loss of vegetation is rampant in Kenya, destroying both the fragile arid and semiarid lands and the non-arid areas. Efforts to rehabilitate semiarid areas by re-vegetation has often failed. This … RUF-34628 2010 CC BY 4.0 8 Sep 2015
Working Document Series Open Access Assessment of soil and landform characteristics for implementation of conservation agriculture in West Usambara Mountains, Lushoto District, Tanzania D. Kimaro · L.A. Kyaruzi · H.B. Msita Developing strategies that promote conservation agriculture in the West Usambara Mountains in Tanzania poses a particular challenge. This research used empirical and qualitative method to assess soil and landform characteristics in relatio… RUF-34613 2010 CC BY 4.0 8 Sep 2015
Working Document Series Open Access Impact of landuse change on soil carbon stocks and livelihoods of communities on Mt. Elgon region, Uganda S. Balaba Tumwebaze · M. Buyinza · C. M. Nantumbwe · M. M. Tenywa There is inadequate knowledge on the form of soil organic carbon (SOC) pools and fluxes that are affected by land use change. Hence, there is a need to understand how soil organic carbon is affected by land use change and how these impacts… RUF-34544 2010 CC BY 4.0 26 Aug 2015
Working Document Series Open Access Sustainable crop production using hairy vetch (Vicia villosa Roth) to enrich soil fertility and conserve soil moisture for maize cropping in smallholder farming systems in Zimbabwe D. Chinamo · F Mapanda · M. Munyati · G. Nyamadzawo +2 more Crop production in smallholder farming systems of Zimbabwe is limited by low inherent soil fertility, particularly N and P and available soil moisture. One of the major agricultural challenges in developing countries is the development of … RUF-34466 2010 CC BY 4.0 21 Aug 2015
Working Document Series Open Access Potential of hairy vetch (Vicia villosa Roth) to improve soil physical properties of sandy soils in central Zimbabwe D. Chinamo · F Mapanda · G. Nyamadzawo · M. Wuta Most farmers in the smallholder areas practice conventional tillage which results in soil loss of between 10-34 t ha-1 yr-1. Tillage also results in breakdown of macroaggregates into smaller aggregates as well as primary particles. Close p… RUF-34374 2010 CC BY 4.0 20 Aug 2015
