Outline: Marney Isaac
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Assistant Professor PhD University of Toronto MSc University of Guelph BSc University of Guelph Phone: (416) 287-7276 Location: SW517 (UTSC) Location: SSH5002 (St. George) Email: marney.isaac@utoronto.ca |
| Homepage: http://www.utsc.utoronto.ca/~misaac/ |
| Research Interests |
| Agroecology; plant-soil interactions; biogeochemical cycling; environment and development; social-ecological systems; agrarian resource networks; temperate and tropical agroforestry |
| Selected Publications | |
| Isaac, M.E. and Kimaro, A.A. 2011. Diagnosis of nutrient imbalances with vector analysis in agroforestry systems. Journal of Environmental Quality, 40: 1-7. | |
| Isaac, M.E., and Dawoe, E. 2011. Agrarian communication networks: Consequences for agroforestry. In Ö. Bodin and C. Prell, editors. Social Networks and Natural Resource Management: Uncovering the Social Fabric of Environmental Governance. Cambridge University Press, pp 322-344. | |
| Isaac, M.E., Harmand, J.M., Lesueur, D. and Lelon, J. 2011. Tree age and soil phosphorus conditions influence N2-fixation rates and soil N dynamics in natural populations of Acacia senegal. Forest Ecology and Management, 261: 582-588. | |
| Isaac, M.E., Adjei, E., Issaka, R., Timmer V.R. 2011. Strategies for improved tree-perennial crop productivity: exponential nutrient loading and cocoa-shade interactions Agroforestry Systems, 81: 147-155. | |
| Isaac, M.E., Harmand, J.M. and Drevon, J.J. 2011. Growth and nitrogen response of Acacia senegal seedlings to exponential phosphorus additions. Journal of Plant Physiology, 168: 776-781. | |
| Isaac, M.E, Kimaro A.A., Teng Y., Timmer V.R. 2010. Increasing Agricultural Complexity: An Approach for Integration of Trees in Crop Landscapes. Open Agricultural Journal, 4: 64-71. | |
| Isaac, M.E., Dawoe, E., Sieciechowicz, K. 2009. Assessing localized knowledge use in agroforestry management with cognitive maps. Environmental Management 43: 1321-1329. | |
| Isaac, M.E, Erickson, B., Quashie-Sam, S.J., Timmer, V.R. 2007. Transfer of knowledge on agroforestry management practices: the structure of informal advice networks. Ecology and Society. 12(2): 32 [online] URL: http://www.ecologyandsociety.org/vol12/iss2/art32/ | |
| Isaac, M.E., Timmer, V.R., Quashie-Sam, S.J. 2007. Shade tree effects in an 8-year-old cocoa agroforestry system: Biomass and nutrient diagnosis of Theobroma cacao by vector analysis. Nutrient Cycling in Agroecosystems. 78:155-165 | |
| Isaac, M.E., Gordon, A.M., Thevathasan, N., Oppong, S.K., Quashie-Sam, S.J. 2005. Temporal changes in soil carbon and nitrogen dynamics in tropical multistrata agroforestry systems: a chronosequence of pools and fluxes. Agroforestry Systems. 65: 23-31. | |
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