Cited by 161Soil erosion and sediment transportHydrology and Sediment Transport ProcessesSoil and Water Nutrient Dynamics

Soil erosion from agriculture and mining: A threat to tropical stream ecosystems

Open access
Wantzen, Karl, Mol, Jan·2013·Agriculture

Abstract

In tropical countries soil erosion is often increased due to high erodibility of geologically old and weathered soils; intensive rainfall; inappropriate soil management; removal of forest vegetation cover; and mining activities. Stream ecosystems draining agricultural or mining areas are often severely impacted by the high loads of eroded material entering the stream channel; increasing turbidity; covering instream habitat and affecting the riparian zone; and thereby modifying habitat and food web structures. The biodiversity is severely threatened by these negative effects as the aquatic and riparian fauna and flora are not adapted to cope with excessive rates of erosion and sedimentation. Eroded material may also be polluted by pesticides or heavy metals that have an aggravating effect on functions and ecosystem services. Loss of superficial material and deepening of erosion gullies impoverish the nutrient and carbon contents of the soils; and lower the water tables; causing a “lose-lose” situation for agricultural productivity and environmental integrity. Several examples show how to interrupt this vicious cycle by integrated catchment management and by combining “green” and “hard” engineering for habitat restoration. In this review; we summarize current findings on this issue from tropical countries with a focus on case studies from Suriname and Brazil.

The claims and statistics of this paper haven’t been checked yet.

Run the check — free, no account needed. It reads the open-access text and checks the sources it cites.

A few free checks a day · papers already verified open instantly · results are public

Integrity signals

Registry

Crossref · 10.3390/agriculture3040660

Cites

63 of 63 references verified0 citation errors · 0 not checkable

Statistics

Claims the paper makes

The claims and statistics of this paper haven’t been checked yet.

Run the check — free, no account needed. It reads the open-access text and checks the sources it cites.

A few free checks a day · papers already verified open instantly · results are public

Claims other papers make about this one

Each is checked against this paper’s own text: does it say what the citing paper says it does?

  • In the upper parts of the catchment above cities, erosion mobilizes large amounts of sediments that scour biological surfaces or cover habitats and natural resources in water bodies.

    “In the upper parts of the catchment above the cities, erosion mobilizes large amounts of sediments that scour biological surfaces or cover habitats and natural resources in water bodies (see Wantzen & Mol [129] for a recent review of siltation effects).”
  • Urban impacts are superimposed with pollutions from agriculture and/or gold mining and from damming effects further upstream.

    “Urban impacts are superimposed with pollutions from agriculture and/or gold mining [129,143] and from damming effects [144] further upstream.”

Self-check

Percentages, sums and reported differences re-computed from the paper’s own numbers.

The self-check needs the paper’s full text.

Cites

Flagged first, then by citations

Research works printed but not linked: 11

  1. [5]5. Sioli, H. Das Wasser im Amazonasgebiet. Forsch. Fortschr. 1950 , 26 , 274-280.
  2. [13]13. Lewis, W.M., Jr.; Hamilton, S.K.; Saunders III, J.F. Rivers of Northern South America. In River and Stream Ecosystems ; Cushing, C.E., Cummins, K.W., Minshall, G.W., Eds.; Elsevier: New York, NY, USA, 1995; pp. 219-256.
  3. [24]24. Silva, J.A.A.; Nobre, A.D.; Manzatto, C.V.; Joly, C.A.; Rodrigues, R.R.; Skorupa, L.A.; Nobre, C.A.; Ahrens, S.; May, P.H.; Sá , T.D.A.; et al . O Có digo Florestal e a Ciê ncia: Contribuiç ã o para o Diá logo ; Sociedade Brasileira para o Progresso da Ciê ncia & Academia Brasileira de Ciê ncias: Sã o Paulo, Brazil, 2011; pp. 1-124.
  4. [29]29. Wantzen, K.M. Influence of Man-Made Siltation on Habitat Structure and Biotic Communities of Cerrado Streams of Mato Grosso. Ph.D. Thesis, Herbert Utz Verlag, Munich, 1997; p. 186.
  5. [36]36. Davies-Colley, R.J.; Smith, D.G. Turbidity, suspended sediment, and water clarity: A review. J. Amer. Water Resources Ass . 2001 , 37 , 1085-1101.
  6. [38]38. Walker, I. Amazonian Streams and Small Rivers. In Limnology in Brazil ; Tundisi, J.G., Bicudo, C.E.M., Matsamura-Tundisi, T., Eds.; Brazilian Academy of Sciences: Rio de Janeiro, Brazil, 1995; pp. 167-194.
  7. [41]41. Newcombe, C.P.; MacDonald, D.D. Effects of suspended sediments on aquatic ecosystems. North Amer. J. Fish. Manage. 1991 , 11 , 72-82.
  8. [47]47. Odinetz Collart, O.; Jé gu, M.; Thatcher, V.; Tavares, A.S. Les prairies aquatiques de l'Amazonie bresilienne. RSTOM Actualité s 1996 , 49 , 8-14.
  9. [49]49. Wantzen, K.M.; Pinto-Silva, V. Uso de substratos artificiais para macroinvertebrados bentô nicos para a avaliaç ã o do impacto de assoreamento em nascentes dos tribut rios do Pantanal do Mato Grosso, Brasil. Revista Brasileira de Recursos Hí dricos 2006 , 11 , 99-107.
  10. [51]51. Lloyd, D.S. Turbidity as a water quality standard for salmonid habitats in Alska. North Amer. J. Fish. Manage. 1987 , 7 , 34-45.
  11. [66]66. Wantzen, K.M.; Nunes da Cunha, C.; Siqueira, A.J.B. Cerrado Stream Valleys and their Vegetation: Structure, Impacts by Erosion and Recuperation Strategies. In the Pantanal: Ecology, Biodiversity and Sustainable Management of a Large Neotropical Seasonal Wetland ; Junk, W.J., da Silva, C.J., Nunes da Cunha, C., Wantzen, K.M., Eds.; Pensoft: Moscow and Sofia, Russia, 2011; pp. 143-165.

Cited by

Sorted by citations

Authors
Wantzen, K., & Mol, J.
Affiliations
  • Université de Tours (FR)
  • Anton de Kom University of Suriname (SR)
Corresponding author
Wantzen, Karl
Venue
Agriculture
Publisher
MDPI AG
Published
2013-09-30
Volume
3
Issue
4
Pages
660-683
ISSN
2077-0472 (ISSN-L)
OpenAlex
W1964144344
Cited by
161
References
63
Citations by year
2026: 13 · 2025: 16 · 2024: 26 · 2023: 15 · 2022: 14 · 2021: 22 · 2020: 14 · 2019: 9 · 2018: 9 · 2017: 8 · 2016: 7 · 2015: 4 · 2014: 4
FWCI
7.21
Type
journal article
Language
en
Open access
Locations
  • Agriculture (publishedVersion, cc-by)
  • RePEc: Research Papers in Economics (submittedVersion)
  • DOAJ (DOAJ: Directory of Open Access Journals) (submittedVersion, cc-by-sa)
Topics
  • Life Sciences › Agricultural and Biological Sciences › Soil Science › Soil erosion and sediment transport
  • Physical Sciences › Environmental Science › Ecology › Hydrology and Sediment Transport Processes
  • Physical Sciences › Environmental Science › Environmental Chemistry › Soil and Water Nutrient Dynamics
Keywords
soil erosion, tropical streams, agricultural land use, mining impacts, sedimentation, turbidity, riparian zones, aquatic biodiversity, habitat restoration, integrated watershed management, pesticide contamination, heavy metals, soil nutrient depletion, groundwater level decline, Suriname, Brazil

About these checks

Registry, retraction, Cites and statistics results are computed, not judged, with one exception: a printed reference that no index lists is read once by a model before it counts as a citation error. Claims are extracted by a model and kept only when their quote appears verbatim in the text; each cited source is then checked, with a model’s help, for whether it says what the claim relies on. Those verdicts can be wrong — read the claim’s quote and the cited source before relying on one.

Statistics and arithmetic are recomputed, not judged.

Confidence bands are shown only for fields calibrated on our annotated test set. None is calibrated yet, so no band is shown.

What counts as a claim ›How we measure confidence ›How we check this ›

Are you an author, or do you see a problem with this page? Request a review