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Development and population growth in Latin American countries with steep slope farming are likely to further increase pressures on water and land resources. A methodology was developed for assessing water availability and use under different development pathways at a watershed scale to determine ...


Luijten, JCJones, James W.Knapp, EB[A tool for community-based assessment of the implications of development on water security in hillside watersheds]A tool for community-based assessment of the implications of development on water security in hillside watersheds

Knapp, EBUrbano, PBell, W.B.Rubiano Mejía, Jorge Eliécer[Changes in land cover/land use as a possible indicator of sustainable development in a hillside environment of rio Cabuyal in Cauca, Colombia]Changes in land cover/land use as a possible indicator of sustainable development in a hillside environment of rio Cabuyal in Cauca, Colombia

Jones, Peter G.Thornton, Philip K.Fairbairn, James N.Knapp, EB[Making soil research and development relevant and sensitive to socio-economics in Latin America]Making soil research and development relevant and sensitive to socio-economics in Latin America

Knapp, EBBell, William C.Leclerc, GRavnborg, Helle MunkCox, J.A.Nelson, A.Couillaud, PNath, SRosenberg, GVerma, B.P.Nute, D[Methodologies for integrating data across geographic scales in a data-rich environment: examples from Honduras]Methodologies for integrating data across geographic scales in a data-rich environment: examples from Honduras
Luijten, JCJones, James W.Knapp, EB[Dynamic modelling of strategic water availability in the Cabuyal river, Colombia: The impact of land cover change on the hydrological balance]Dynamic modelling of strategic water availability in the Cabuyal river, Colombia: The impact of land cover change on the hydrological balance
Knapp, EBAshby, J.A.Ravnborg, Helle MunkBell, William C.[A landscape that unites: community-led management of andean watershed resources]A landscape that unites: community-led management of andean watershed resources

From April to September 1994, macrofauna density, total biomass, and species diversity of earthworms were measured across a range of land use types in the Cabuyal River watershed. The methodology recommended by the Tropical Soil Biology and Fertility (TSBF) Program was used. Macrofauna density, b...


Feijoo Martínez, AlexanderKnapp, EBLavelle, Patrick M.Moreno, Alonso[Quantifying soil macrofauna in a Colombian watershed]Quantifying soil macrofauna in a Colombian watershed

Cinco poblaciones de maíz tropical del CIMMYT están siendo mejoradas para tolerancia a suelos ácidos mediante selección recurrente de hermanos completos. Se evaluaron tres ciclos de selección en un diseño de parcela dividida, con número variable de repeticiones, en cinco am...


Ceballos, H.Pandey, S.Knapp, EBDuque, J.V.[Tolerancia a suelos ácidos en poblaciones tropicales de maíz del CIMMYT]Tolerancia a suelos ácidos en poblaciones tropicales de maíz del CIMMYT

Unit-level data (individual, household or farm) from the 1988 population and 1993 agricultural censuses of Honduras have been integrated into a Geographic Information System (GIS). We showed how poverty indices can be computed for different scales of aggregation from village to country, and how t...


Leclerc, GNelson, A.Knapp, EB[The use of unit-level census data for research on poverty: a multiscale approach]The use of unit-level census data for research on poverty: a multiscale approach

Knapp, EB[Mejoramiento sostenible agrícola y de la calidad de vida en la zona de laderas de América Central : Reporting period: April 1997-March 1998]Mejoramiento sostenible agrícola y de la calidad de vida en la zona de laderas de América Central : Reporting period: April 1997-March 1998

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