Professor Jeremy Haggar
Professor Jeremy Haggar
Department of Agriculture, Health and Environment of the Natural Resources Institute
Verifierad e-postadress på - Startsida
Citeras av
Citeras av
Towards a climate change adaptation strategy for coffee communities and ecosystems in the Sierra Madre de Chiapas, Mexico
G Schroth, P Laderach, J Dempewolf, S Philpott, J Haggar, H Eakin, ...
Mitigation and adaptation strategies for global change 14 (7), 605-625, 2009
Tree root characteristics as criteria for species selection and systems design in agroforestry
G Schroth
Agroforestry: Science, Policy and Practice, 125-143, 1995
The effect of overstory composition on understory woody regeneration and species richness in 7-year-old plantations in Costa Rica
JS Powers, JP Haggar, RF Fisher
Forest Ecology and Management 99 (1-2), 43-54, 1997
Nitrogen dynamics of tropical agroforestry and annual cropping systems
JP Haggar, T EVJ, BJW Kass DCL
Soil Biology and Biochemistry 25, 1363-1378, 1993
The potential of plantations to foster woody regeneration within a deforested landscape in lowland Costa Rica
J Haggar, K Wightman, R Fisher
Forest Ecology and Management 99 (1-2), 55-64, 1997
Coffee agroecosystem performance under full sun, shade, conventional and organic management regimes in Central America
J Haggar, M Barrios, M Bolaños, M Merlo, P Moraga, R Munguia, A Ponce, ...
Agroforestry Systems 82 (3), 285-301, 2011
An integrated framework for assessing vulnerability to climate change and developing adaptation strategies for coffee growing families in Mesoamerica
M Baca, P Läderach, J Haggar, G Schroth, O Ovalle
PloS one 9 (2), e88463, 2014
Native species: a resource for the diversification of forestry production in the lowland humid tropics
JP Haggar, CB Briscoe, RP Butterfield
Forest Ecology and Management 106 (2-3), 195-203, 1998
Primary productivity and resource partitioning in model tropical ecosystems
JP Haggar, JJ Ewel
Ecology 78 (4), 1211-1221, 1997
Agroforestry system effects on soil characteristics of the Sarapiquı region of Costa Rica
CG Tornquist, FM Hons, SE Feagley, J Haggar
Agriculture, ecosystems & environment 73 (1), 19-28, 1999
Ecosystem services from smallholder forestry and agroforestry in the tropics
T Idol, J Haggar, L Cox
Integrating agriculture, conservation and ecotourism: examples from the …, 2011
Mesoamerican coffee: building a climate change adaptation strategy
P Läderach, J Haggar, C Lau, A Eitzinger, O Ovalle, M Baca, A Jarvis, ...
CIAT Policy brief, 2010
Technologies for climate change adaptation: agricultural sector
R Clements, J Haggar, A Quezada, J Torres
UNEP Risø Centre on Energy, Climate and Sustainable Development/Practical Action, 2011
Coffee and climate change. Impacts and options for adaption in Brazil, Guatemala, Tanzania and Vietnam
J Haggar, K Schepp
Climate Change, Agriculture and Natural Resource, 2012
Establishment, resource acquisition, and early productivity as determined by biomass allocation patterns of three tropical tree species
JP Haggar, JJ Ewel
Forest Science 41 (4), 689-708, 1995
Phosphorus availability under alley cropping and mulched and unmulched sole cropping systems in Costa Rica
JP Haggar, GP Warren, JW Beer, D Kass
Plant and Soil 137 (2), 275-283, 1991
Greenhouse gas emissions in coffee grown with differing input levels under conventional and organic management
MRA Noponen, G Edwards-Jones, JP Haggar, G Soto, N Attarzadeh, ...
Agriculture, ecosystems & environment 151, 6-15, 2012
Adaptive capacity and social-environmental change: theoretical and operational modeling of smallholder coffee systems response in Mesoamerican Pacific Rim
H Eakin, LA Bojórquez-Tapia, RM Diaz, E Castellanos, J Haggar
Environmental management 47 (3), 352-367, 2011
Cuantificación y valoración económica del servicio ambiental almacenamiento de carbono en sistemas agroforestales de café en la comarca Yassica Sur, Matagalpa, Nicaragua
D Suárez, D sTONIAN, M Segura, J Haggar, B Locatelli, M GÓMEz
Turrialba, Costa Rica, 2002
Nursery and field establishment techniques to improve seedling growth of three Costa Rican hardwoods
KE Wightman, T Shear, B Goldfarb, J Haggar
New Forests 22 (1-2), 75-96, 2001
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