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Carabid beetle communities after 18 years of conservation tillage and crop rotation in a cool humid climate

  • Olivier Lalonde (a1), Anne Légère (a2), F. Craig Stevenson (a3), Michèle Roy (a4) and Anne Vanasse (a5)...


Agricultural practices affect the biotic and abiotic conditions that determine food and shelter for carabid beetles (Coleoptera: Carabidae). We hypothesised that carabid communities would respond differently to 18 years of contrasted cropping practices in cereal-based rotations. We measured the effects of tillage (MP: moldboard plough; CP: chisel plough; NT: no-till) and previous crop sequence (cereal monoculture versus cereal–forage/cereal–oilseed rotation) on carabid beetle activity density, diversity, and community structure in corn (Zea mays Linnaeus, Poaceae) at La Pocatière, Québec, Canada. Carabid beetles were sampled monthly from May to September 2006, using pitfall traps. Although 19 carabid species were observed, assemblages were dominated by Harpalus rufipes (De Geer), particularly in the second half of the season. Multivariate analyses indicated a strong affinity of carabid species for the NT treatment throughout the season. Crop sequence and tillage had no effect on diversity (Shannon's H′ ≤ 1.3) and evenness of carabid assemblage, but species richness and activity density were greater in NT than in tilled systems. Peak activity density of dominant species occurred at different times during the season, generally in accordance with preferred breeding season. Many species had greater activity density in NT than in tilled treatments. Because of their granivorous feeding habit, carabid populations such as that of H. rufipes could be an important asset to NT, given the limited weed management options available for this system.


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Anderson, R.L. 2008. Diversity and no-till: keys for pest management in the U.S. Great Plains. Weed Science, 56: 141145.
Baguette, M.Hance, T. 1997. Carabid beetles and agricultural practices: influence of soil plowing. Entomological Research in Organic Agriculture, 15: 185190.
Booij, C.H.J.Noorlander, J. 1992. Farming systems and insect predators. Agriculture, Ecosystems and Environment, 40: 125135.
Bourassa, S., Cárcamo, H.A., Spence, J.R., Blackshaw, R.E., Floate, K. 2010. Effects of crop rotation and genetically modified herbicide-tolerant corn on ground beetle diversity, community structure, and relative abundance. The Canadian Entomologist, 142: 143159.
Brust, G.E. 1990. Direct and indirect effects of four herbicides on the activity of carabid beetles (Coleoptera: Carabidae). Pesticide Science, 30: 309320.
Buddle, C.M., Beguin, J., Bolduc, É., et al. 2005. The importance and use of taxon sampling curves for comparative biodiversity research with forest arthropod assemblages. The Canadian Entomologist, 137: 120127.
Cárcamo, H.A. 1995. Effect of tillage on ground beetles (Coleoptera: Carabidae): a farm-scale study in Central Alberta. The Canadian Entomologist, 127: 631639.
Cárcamo, H.A., Niemalä, J.K., Spence, J.R. 1995. Farming and ground beetles: effects of agronomic practices on populations and community structure. The Canadian Entomologist, 127: 123140.
Çilgi, T.Jepson, P.C. 1992. The use of tracers to estimate the exposure of beneficial insects to direct pesticide spraying in cereals. Annals of Applied Biology, 121: 239247.
Clark, M.S., Luna, J.M., Stone, N.D., Youngman, R.R. 1994. Generalist predator consumption of armyworm (Lepidoptera: Noctuidae) and effect of predator removal on damage in no-till corn. Environmental Entomology, 23: 617622.
Curt, E.Truelove, B. 1986. The rhizosphere. Springer, Berlin; Springer-Verlag, New York. 280 pp.
Davis, A.S., Dixon, P.M., Liebman, M. 2003. Cropping system effects on giant foxtail (Setaria faberi) demography: II. Retrospective perturbation analysis. Weed Science, 51: 930939.
Davis, A.S.Liebman, M. 2003. Cropping system effects on giant foxtail (Setaria faberi) demography: I. Green manure and tillage timing. Weed Science, 51: 919929.
Desbiens, P. 2010. Évaluation des populations de carabidés (Coleoptera: Carabidae) dans les haies brise-vent intégrant des arbustes porteurs de produits forestiers non ligneux. M.Sc. thesis. Faculté des études supérieures de l'Université Laval, Québec, Canada. 71pp.
Ecological Stratification Working Group. 1994. Ecoregions of Canada. Scale 1: 7,500,000. Agriculture and Agri-Food Canada, Research Branch, Centre for Land and Biological Resources Research, and Environment Canada, State of the Environment Directorate, Ottawa.
Ellsbury, M.M., Powell, J.E., Forcella, F., Woodson, W.D., Clay, S., Riedell, W.E. 1998. Diversity and dominant species of ground beetle assemblages (Coleoptera: Carabidae) in crop rotation and chemical input systems for the Northern Great Plains. Ecology and Population Biology, 91: 619625.
Eriksen-Hamel, N.S., Speratti, A.B., Whalen, J.K., Légère, A., Madramootoo, C.A. 2009. Earthworm populations and growth rates related to long-term crop residue and tillage management. Soil & Tillage Research, 104: 311316.
Gallandt, E.R., Molloy, T., Lynch, R.P., Drummond, F.A. 2005. Effect of cover-cropping systems on invertebrate seed predation. Weed Science, 53: 6976.
Gotelli, N.J.Colwell, R.K. 2001. Quantifying biodiversity: procedures and pitfalls in the measurement and comparison of species richness. Ecology Letters, 4: 379391.
Gotelli, N.J.Entsminger, G.L. 2001. EcoSim: null models software for ecology. Version 7.0. Acquired Intelligence Inc. & Kesey-Bear [online]. Available from [accessed 17 February 2012].
Gullett, D.W.Skinner, W.R. 1992. L’état du climat au Canada: les variations de la température au Canada, 1895–1991. Service de l'environnement atmosphérique. Environment Canada, Ottawa.
Hance, T.H., Grégoire-Wibo, C., Lebrun, P.H. 1990. Agriculture and ground-beetles populations. The consequence of crop types and surrounding habitats on activity and species composition. Pedobiologia, 34: 337346.
Hartke, A., Drummond, F.A., Liebman, M. 1998. Seed feeding, seed caching, and burrowing behaviors of Harpalus rufipes de Geer larvae (Coleoptera: Carabidae) in the Maine potato agroecosystem. Biological Control, 13: 91100.
Harvey, J.A., van der Putten, W.H., Turin, H., Wagenaar, R., Bezemer, T.M. 2008. Effects of change in plant species richness and community traits on carabid assemblages and feeding guilds. Agriculture, Ecosystems and Environment, 127: 100105.
Hatten, T.D., Bosque-Pérez, N.A., Johnson-Maynard, J., Eigenbrode, S.D. 2007. Tillage differentially affects the catch rate of pitfall traps for three species of carabid beetles. Entomologia Experimentalis et Applicata, 124: 177187.
Holland, J.M.Luff, M.L. 2000. The effects of agricultural practices on Carabidae in temperate agroecosystems. Integrated Pest Management Review, 5: 109129.
House, G.J. 1989. Soil arthropods from weed and crop roots of an agroecosystem in a wheat–soybean–corn rotation: impact of tillage and herbicides. Agriculture, Ecosystems and Environment, 25: 233244.
Huusela-Vesitola, E. 1996. Effects of pesticide use and cultivation techniques on ground beetles (Coleoptera: Carabidae) in cereal fields. Annales Zoologici Fennici, 33: 193206.
Kladivko, E.J. 2001. Tillage systems and soil ecology. Soil & Tillage Research, 61: 6176.
Kromp, B. 1999. Carabid beetles in sustainable agriculture: a review on pest control efficacy, cultivation impacts and enhancement. Agriculture, Ecosystems and Environment, 74: 187228.
Kujawa, K., Sobczyk, D., Kajak, A. 2006. Dispersal of Harpalus rufipes (de Geer) (Carabidae) between shelterbelt and cereal field. Polish Journal of Ecology, 54: 243252.
Larochelle, A. 1990. The food of carabid beetles (Coleoptera: Carabidae), including Cicindelinae. Fabreries Supplement, 5: 1132.
Larochelle, A.Larivière, M.-C. 2003. A natural history of the ground-beetles (Coleoptera: Carabidae) of America north of Mexico. Pensoft, Sofia, Bulgaria.
Légère, A., Stevenson, F.C., Benoit, D.L. 2011a. The selective memory of weed seedbanks after 18 years of conservation tillage. Weed Science, 59: 98106.
Légère, A., Stevenson, F.C., Vanasse, A. 2011b. A corn test crop confirms beneficial effects of crop rotation in three tillage systems. Canadian Journal of Plant Science, 91: 943946.
Lindroth, C.H. 1961–1969. The ground-beetles (Carabidae, excl. Cicindelinae) of Canada and Alaska. Opuscula Entomologica (Lund), Supplementum 20 (1961), 24 (1963), 29 (1966), 33 (1968), 34 and 35 (1969), I-XLVIII + 1192 pp.
Lövei, G.L.Sunderland, K.D. 1996. Ecology and behaviour of ground beetles (Coleoptera: Carabidae). Annual Review of Entomolology, 41: 231256.
Lundgren, J.G.Rosentrater, K.A. 2007. The strength of seeds and their destruction by granivorous insects. Arthropod–Plant Interactions, 1: 9399.
Magurran, A.E. 2004. Measuring biological diversity. Blackwell, Malden, Massachusetts.
Maisonhaute, J.-E., Peres-Neto, P., Lucas, E. 2010. Influence of agronomic practices, local environment end landscape structure on predatory assemblage. Agriculture, Ecosystems and Environment, 139: 500507.
Melnychuk, N.A., Olfert, O., Youngs, B., Gilliott, C. 2003. Abundance and diversity of Carabidae (Coleoptera) in different farming systems. Agriculture, Ecosystems and Environment, 95: 6972.
Menalled, F.D., Smith, R.G., Dauer, J.T., Fox, T.B. 2007. Impact of agricultural management on carabid communities and weed seed predation. Agriculture, Ecosystems and Environment, 118: 4954.
Mercado Cárdenas, A.Buddle, C.M. 2009. Introduced and native ground beetle assemblages (Coleoptera: Carabidae) along a successional gradient in an urban landscape. Journal of Insect Conservation, 13: 151163.
Mongrain, D., Couture, L., Dubuc, J.-P., Comeau, A. 1997. Occurrence of the orange wheat blossom midge [Diptera: Cecidomyiidae] in Québec and its incidence on wheat grain microflora. Phytoprotection, 78: 1722.
O'Rourke, M.E., Heggenstaller, A.H., Liebman, M., Rice, M.E. 2006. Post-dispersal weed seed predation by invertebrates in conventional and low-external-input crop rotation systems. Agriculture, Ecosystems and Environment, 116: 280288.
Statistical Analysis Systems. 2004. SAS/STAT user's guide. Version 9.1. SAS Institute, Inc., Cary. North Carolina.
Statistical Analysis Systems. 2005. The GLIMMIX Procedure, November 2005. Cary, North Carolina. SAS Institute Inc.
Stinner, B.R., House, G.J. 1990. Arthropods and other invertebrates in conservation-tillage agriculture. Annual Review of Entomology, 35: 299318.
Taylor, R.L., Maxwell, B.D., Boik, R.J. 2006. Indirect effects of herbicides on bird food resources and beneficial arthropods. Agriculture, Ecosystems and Environment, 116: 157164.
Thiele, H.U. 1977. Carabid beetles in their environments: a study on habitat selection by adaptations in physiology and behaviour. Springer, Berlin/Heidelberg.
Westerman, P.R., Wes, J.S., Kropff, M.J., Van der Werf, W. 2003. Annual losses of weed seeds due to predation in organic cereal fields. Journal of Applied Ecology, 40: 824836.
White, S.S., Renner, K.A., Menalled, F.D., Landis, D.A. 2007. Feeding preferences of weed seed predators and effect on weed emergence. Weed Science, 55: 606612.
Wratten, S.D.Thomas, C.F.G. 1997. Farm-scale spatial dynamics of predators and parasitoids in agricultural landscapes. In Species dispersal in agricultural landscapes. Edited by R.G.H. Bunce and D.C. Howard. Belhaven Press, London. pp. 219237.
Zhang, J. 1993. Biology of Harpalus rufipes De Geer (Coleoptera: Carabidae) in Maine and dynamics of seed predation. M.S. thesis, University of Maine, Orono, Maine, United States of America.
Zhang, J., Drummond, F.A., Liebman, M., Hartke, A. 1997. Phenology and dispersal ability of Harpalus rufipes De Geer (Coleoptera: Carabidae) in agroecosystems in Maine. Journal of Agricultural Entomology, 14: 171186.


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