Colonist farmers' perceptions of fertility and the frontier environment in eastern Amazonia

Marcia Muchagata and Katrina Brown

Agriculture and Human Values, 2000, vol. 17, issue 4, 384 pages

Abstract: Colonists, unlike indigenous peoples, are often assumed tohave little knowledge of their environment. However, their perceptions of the environment and their knowledgeof natural resource systems have a significant impact on their farming practices. Farmers in the frontier regionof Marabá, Eastern Amazonia, understand nutrient cycling and the links between different components in farmingsystems. Diagrams drawn by farmers show very diversified systems, and farmers' knowledge of soilcharacteristics, including sub-surface features, and distribution in their localities is very detailed in comparison to pedologicalclassifications. However, knowledge about nutrient cycling is very uneven, even between farmers from the same area.Generally, farmers were found to have very detailed knowledge of environmental resources, but very patchyknowledge of processes and functions underlying systems, and this conforms to evolutionary models of ecologicalknowledge. Perceptions of change in soil fertility are related to the length of settlement, and are closelylinked to the presence of forest. Overall, the majority of farmers believe they will not be able to sustain cropping in thefuture, and as forest and fallow become scarce the most feasible option will be for them to move to other areas.Farmers are more optimistic about pasture, which is viewed as a more stable system, with the key to long-termsustainability being weed control. These findings imply that a high degree of information sharing between farmers andscientists is required to establish resource management strategies and social institutions to supportsustainable development strategies at the frontier. Copyright Kluwer Academic Publishers 2000

Keywords: Amazonia; Farming systems; Local knowledge; Nutrient cycles; Soil fertility (search for similar items in EconPapers)
Date: 2000
References: View references in EconPapers View complete reference list from CitEc
Citations: View citations in EconPapers (6)

Downloads: (external link)
http://hdl.handle.net/10.1023/A:1026531913099 (text/html)
Access to full text is restricted to subscribers.

Related works:
This item may be available elsewhere in EconPapers: Search for items with the same title.

Export reference: BibTeX RIS (EndNote, ProCite, RefMan) HTML/Text

Persistent link: https://EconPapers.repec.org/RePEc:spr:agrhuv:v:17:y:2000:i:4:p:371-384

Ordering information: This journal article can be ordered from
http://www.springer.com/economics/journal/10460

DOI: 10.1023/A:1026531913099

Access Statistics for this article

Agriculture and Human Values is currently edited by Harvey S. James Jr.

More articles in Agriculture and Human Values from Springer, The Agriculture, Food, & Human Values Society (AFHVS)
Bibliographic data for series maintained by Sonal Shukla () and Springer Nature Abstracting and Indexing ().