Linking Crop Rotation and Fertility Management by a Transition Matrix: Spatial and Dynamic Aspects in Programming of Ecosystem Service
This paper deals with crop rotation as a method to pest control and soil fertility from an economic point of view. In the past farmers created complex rotations to benefit from processes like natural pest control, recycling of organics, pollination and water retention. Cropping orders utilizing small fields to accommodate long lists of crop sequences were a major feature of agriculture. Today we are faced with large fields and monoculture. Usually, attempts to recognize economic benefits from rotation through modelling are meagre because of complexity. We address the issue of complexity as well as spatial and dynamics aspects of long run benefits by suggesting feasible types of modelling crop rotations (dynamic optimization). A newly introduced transfer matrix shall delineate impacts of crop compositions in period t to fertility of land in t+1. Categorizing different states of nature (which have to be communicated in line with farmers’ knowledge of externalities) it can be implemented into modern crop rotations.
|Date of creation:||02 Sep 2011|
|Date of revision:|
|Contact details of provider:|| Web page: http://www.eaae.org|
More information through EDIRC
References listed on IDEAS
Please report citation or reference errors to , or , if you are the registered author of the cited work, log in to your RePEc Author Service profile, click on "citations" and make appropriate adjustments.:
- Nicola Gallai & Jean-Michel Salles & Josef Settele & Bernard VaissiÃ¨re, 2009.
"Economic valuation of the vulnerability of world agriculture confronted with pollinator decline,"
23405, Institut National de la Recherche Agronomique, France.
- Gallai, Nicola & Salles, Jean-Michel & Settele, Josef & Vaissière, Bernard E., 2009. "Economic valuation of the vulnerability of world agriculture confronted with pollinator decline," Ecological Economics, Elsevier, vol. 68(3), pages 810-821, January.
- Pemsl, Diemuth E. & Gutierrez, Andrew P. & Waibel, Hermann, 2008.
"The economics of biotechnology under ecosystem disruption,"
Elsevier, vol. 66(1), pages 177-183, May.
- Pemsl, Diemuth E. & Waibel, Hermann & Gutierrez, Andrew P., 2006. "The Economics of Biotechnology under Ecosystem Disruption," 2006 Annual Meeting, August 12-18, 2006, Queensland, Australia 25335, International Association of Agricultural Economists.
- Haneveld, W. K. Klein & Stegeman, A. W., 2005. "Crop succession requirements in agricultural production planning," European Journal of Operational Research, Elsevier, vol. 166(2), pages 406-429, October.
When requesting a correction, please mention this item's handle: RePEc:ags:eaae11:114600. See general information about how to correct material in RePEc.
For technical questions regarding this item, or to correct its authors, title, abstract, bibliographic or download information, contact: (AgEcon Search)
If references are entirely missing, you can add them using this form.