New PDF release: An Ecosystem Approach to Sustainable Agriculture: Energy Use

By Carl F. Jordan

ISBN-10: 9400767897

ISBN-13: 9789400767898

ISBN-10: 9400767900

ISBN-13: 9789400767904

Modern commercial agriculture isn't sustainable due to its heavy reliance on petroleum, a non-renewable resource of the power utilized in farming, and thanks to pollutants brought on by petroleum items akin to fertilizers and insecticides. A structures research of farming means that agriculture may be extra sustainable whilst providers of nature, akin to nutrient recycling by means of soil micro-organisms and ordinary controls of bugs, change the prone now supplied through power from petroleum. Examples are drawn from the Southeastern united states, yet classes realized could be utilized all over the world.

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Additional info for An Ecosystem Approach to Sustainable Agriculture: Energy Use Efficiency in the American South

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The critique is applicable to ecosystems. The idea that an entire ecological system has properties that are something else than the sum of its parts is holism. Holism is a study of the properties of whole ecosystems, such as forest stands and agricultural croplands. Holism captures all the interactions and indirect effects that occur among species in an ecosystem. A systems approach provides a powerful representation of the ecological interactions among species and highlights their global interdependence In contrast, reductionistic research focuses on species or parts of ecosystems, and has often neglected the effect of multiple species interactions on properties of the whole ecosystem.

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Accessed 28 Nov 2012. Steinhart, C. , & Steinhart, J. S. (1974). Energy sources, use, and role in human affairs. North Scituate: Duxbury Press. Trani, M. K. (2008). Terra-5. Maintaining species in the South. Southern Forest Resource Assessment Draft Report. us/sustain. Accessed 15 Nov 2012. Vucetich, J. , & Peterson, R. O. (2004). The influence of top−down, bottom− up and abiotic factors on the moose (Alces alces) population of Isle Royale. Proceedings of the Royal Society London B, 271, 183–189.

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An Ecosystem Approach to Sustainable Agriculture: Energy Use Efficiency in the American South by Carl F. Jordan

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