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Soil samples were collected from 8 land use types in Embu to study the effects of land use on soil chemical and physical parameters and on the occurrence of Trichoderma spp. The fungus was recovered from the soil using the dilution plate and soil washing technique. The remaining soil samples were...


Okoth, Sheila A.Okoth, Peter F.Muya, EA[Influence of soil chemical and physical properties on occurrence of Trichoderma spp. in Embu, Kenya = Influencia de las propiedades químicas y físicas del suelo sobre la ocurrencia de Trichoderma spp. en Embu, Kenia]Influence of soil chemical and physical properties on occurrence of Trichoderma spp. in Embu, Kenya = Influencia de las propiedades químicas y físicas del suelo sobre la ocurrencia de Trichoderma spp. en Embu, Kenia

Populations of Legume Nodulating Bacteria (LNB) were assessed under glasshouse conditions in soils collected from selected landuse systems in Taita Taveta district, Kenya. The populations were estimated by the most-probable-number (MPN) plant infection technique using Macroptilium atropurpureum (...


Mwangi, Simon N.Karanja, Nancy M.Boga, Hamadi M.Kahindi, James M.Muigai, A.M.Odee, D.Mwenda, George M.[Genetic diversity and symbiotic efficiency of legume nodulating bacteria from different land use systems in taita taveta, kenya]Genetic diversity and symbiotic efficiency of legume nodulating bacteria from different land use systems in taita taveta, kenya

The effect of different types of land management on the soil macrofauna of the savanna has been assesed using the T.S.B.F. method. Macrofauna of the forest and savanna has a high density (4293 and 2830 ind.m(2)) and moderate biomass (13.6 and 15.3 g.m(-2)). Traditional grazing significantly incre...


Decaëns, ThibaudLavelle, Patrick M.Jiménez Jaén, J.J.Escobar, G.Rippstein, G[Impact of land management on soil macrofauna in the Oriental Llanos of Colombia]Impact of land management on soil macrofauna in the Oriental Llanos of Colombia
Autor: Grollier, C

Estern Colombia, the Llanos, is constituted of broad grass formations. These big expanses of savannahs present a huge potential for extensive bovine breeding. Unfortunately, these natural pastures have a low productivity and a feeble quality, due to low fertility soils with a deficiency in phosph...


Grollier, C[Caracterisation des savanes d`une region des Llanos Orientaux de Colombie : Memoire de fin d`etudes, Cali, Colombie du 26 juin 1994 au 7 novembre 1994]Caracterisation des savanes d`une region des Llanos Orientaux de Colombie : Memoire de fin d`etudes, Cali, Colombie du 26 juin 1994 au 7 novembre 1994
Herrero, Mario T.Nkedianye, D.[Los Maasai: tenencia de la tierra, acceso a recursos y otros problemas]Los Maasai: tenencia de la tierra, acceso a recursos y otros problemas

Examines the role played by Fulani officials and organizations in settling land use disputes through allocating grazing resources, controlling stock movements and organizing pastoralists for better animal production, with particular reference to the "Ardos" and the membership, funding and activit...


Okali, C.Sule, B.[The role of pastoralist officials and organizations in solving land use problems]The role of pastoralist officials and organizations in solving land use problems
Ginneken, P.H.M. van[Proposed consultancy to investigate land use problems in Kachia and Kafanchan local government area through records at area courts]Proposed consultancy to investigate land use problems in Kachia and Kafanchan local government area through records at area courts
Eshete, A.[An experiment in land-use assessment by a systematic reconnaissance flight (SRF) survey]An experiment in land-use assessment by a systematic reconnaissance flight (SRF) survey

In this study forest fallows (locally known as ‘purmas’) are classified and described in three categories: natural fallow succession (PS), degrading fallow vegetation (PD) and fallow dominated by kudzu (Pueraria phaseoloides) (PK). The study area of Semuya has 83% under PS, and the area of Nueva ...


Alva Vasques, I.J.Ignasio Lombardi, I.[Impacto de los patrones de uso de la tierra sobre los bosques secundarios dela zona de Pucallpa, Peru]Impacto de los patrones de uso de la tierra sobre los bosques secundarios dela zona de Pucallpa, Peru

Tamene, LulsegedMekonnen, KinduWoldearegay, KifleYaekob, TesfayeKassie, Girma T.Adimassu, ZenebeLe, Quang Bao[Enhancing resources management planning and decision making through simple and easy to use tools and participatory approaches]Enhancing resources management planning and decision making through simple and easy to use tools and participatory approaches

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