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Depth of Seed Burial and Gender Influence Weed Seed Predation by Three Species of Ground Beetle (Coleoptera: Carabidae)

Published online by Cambridge University Press:  20 January 2017

Sharavari S. Kulkarni ,
Lloyd M. Dosdall ,
John R. Spence  and
Christian J. Willenborg
Sharavari S. Kulkarni
Affiliation:
Department of Agricultural, Food, and Nutritional Science, 410 Ag/Forestry Building, University of Alberta, Edmonton, AB, Canada T6G 2P5
Lloyd M. Dosdall
Affiliation:
Department of Agricultural, Food, and Nutritional Science, 410 Ag/Forestry Building, University of Alberta, Edmonton, AB, Canada T6G 2P5
John R. Spence
Affiliation:
Department of Renewable Resources, 751 General Services Building, University of Alberta, Edmonton, AB, Canada T6G 2H1
Christian J. Willenborg*
Affiliation:
Department of Plant Sciences, College of Agriculture and Bioresources, University of Saskatchewan, 51 Campus Drive, Saskatoon, SK Canada S7N 5A8
*
Corresponding author's E-mail: [email protected]
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Abstract

Ground beetles are postdispersal weed seed predators, yet their role in consuming buried seeds is not well studied. We conducted greenhouse experiments to investigate how seed burial affects consumption of weed seeds (volunteer canola) by adult ground beetles (Coleoptera: Carabidae). Seed burial depth influenced seed consumption rates as demonstrated by a significant interaction between seed burial depth, carabid species, and gender of the carabid tested. We observed higher seed consumption by females of all species, and greater consumption of seeds scattered on the soil surface compared with seeds buried at any depth. However, there was evidence of seed consumption at all depths. Adults of Pterostichus melanarius (Illiger) and Harpalus affinis (Schrank) consumed more buried seeds than did those of Amara littoralis Mannerheim. Agricultural practices, such as tillage, bury seeds at different depths and based on the results of this study, these practices may reduce seed consumption by carabids. Soil conservation practices that reduce tillage (conservation or zero tillage) will favor greater weed seed predation due, in part, to the high availability of seeds at the soil surface or at shallow soil depths.

Keywords

Volunteer canola, Brassica napus LCarabid beetlesecological weed managementecosystem servicesgranivoryseedbankseed burial depthweed seed predation
Type
Weed Biology and Ecology
Information
Weed Science , Volume 63 , Issue 4 , December 2015 , pp. 910 - 915
Copyright
Copyright © Weed Science Society of America 

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Footnotes

Associate Editor for this paper: Adam Davis, USDA-ARS.

References

Literature Cited

Alcock, J (1976) The behaviour of the seed-collecting larvae of a carabid beetle (Coleoptera). J Nat Hist 10:367–375.Google Scholar
Ball, DA (1992) Weed seedbank response to tillage, herbicides, and crop rotation sequence. Weed Sci 40:654–659.Google Scholar
Beckie, HJ, Harker, KN, Hall, LM, Warwick, SI, Légère, A, Sikkema, PH, Clayton, GW, Thomas, AG, Leeson, JY, Séguin-Swartz, G, Simard, MJ (2006) A decade of herbicide-resistant crops in Canada. Can J Plant Sci 86:1243–1264.Google Scholar
Brust, GE, House, GJ (1988) Weed seed destruction by arthropods and rodents in low-input soybean agroecosystems. Am J Alt Agric 3:19–25.Google Scholar
Canola Council of Canada (2014) Market and stats branch. http://www.canolacouncil.org/markets-stats/statistics/harvest-acreage/. Accessed February 11, 2014.Google Scholar
Crawley, MJ (2000) Seed predators and plant population dynamics. Pages 167–182 in Fenner, M, ed. Seeds: The Ecology of Regeneration in Plant Communities. Wallingford, UK CABI Publishing.Google Scholar
Cromar, HE, Murphy, SD, Swanton, CJ (1999) Influence of tillage and crop residue on postdispersal predation of weed seeds. Weed Sci 47:184–194.Google Scholar
Davis, AS, Raghu, S (2010) Weighing abiotic and biotic factors in weed seed predation. Weed Res 50:402–412.Google Scholar
Fox, AF, Reberg-Horton, SC, Orr, DB, Moorman, CE, Frank, SD (2013) Crop and field border effects on weed seed predation in thesoutheastern US coastal plain. Agric Ecosyst Environ 177:58–62.Google Scholar
Frank, SD, Shrewsbury, PM, Denno, RF (2010) Effects of alternative food on cannibalism and herbivore suppression by carabid larvae. Ecol Entomol 35:61–68.Google Scholar
Frank, SD, Shrewsbury, PM, Denno, RF (2011) Plant versus prey resources: influence on omnivore behavior and herbivore suppression. Biol Control 57:229–235.Google Scholar
Gulden, RH, Shirtliffe, SJ (2009) Weed seed banks: biology and management. Prairie Crop Soil 2:46–52.Google Scholar
Gulden, RH, Shirtliffe, SJ, Thomas, AG (2003) Harvest losses of canola (Brassica napus) cause large seedbank inputs. Weed Sci 51:83–86.Google Scholar
Gulden, RH, Thomas, AG, Shirtliffe, SJ (2004) Secondary dormancy, temperature, and seed burial depth regulate seedbank dynamics in Brassica napus . Weed Sci 52:382–388.Google Scholar
Harper, JL (1977) Population Biology of Plants. London Academic.Google Scholar
Harrison, SK, Gallandt, ER (2012) Behavioural studies of Harpalus rufipes De Geer: an important weed seed predator in northeastern US agroecosystems. Int J Ecol. DOI:101155/2012/846546. 6 pGoogle Scholar
Hartke, A, Drummond, FA, Liebman, M (1998) Seed feeding, seed caching and burrowing behaviors of Harpalus rufipes De Geer larvae (Coleoptera: Carabidae) in the Maine potato agroecosystem. Bio Control 13:91–100.Google Scholar
Hatten, TD, Bosque-Perez, NA, Labonte, JR, Guy, SO, Eigenbrode, SD (2007) Effects of tillage on the activity density and biological diversity of carabid beetles in spring and winter crops. Environ Entomol 36:356–368.Google Scholar
Honek, A, Martinkova, Z, Jarosik, V (2003) Ground beetles (Carabidae) as seed predators. Eur J Entomol 100:531–544.Google Scholar
Honek, A, Martinkova, Z, Saska, P (2005) Postdispersal seed predation of Taraxacum officinale (dandelion) seed. J Ecol 93:310–318.Google Scholar
Klimes, P, Saska, P (2010) Larval and adult seed consumption affected by the degree of food specialization in Amara (Coleoptera: Carabidae). J Appl Entomol 134:659–666.Google Scholar
Knispel, AL, McLachlan, SM, Van Acker, RC, Friesen, LF (2008) Gene flow and multiple herbicide resistance in escaped canola populations. Weed Sci 56:72–80.Google Scholar
Kulkarni, SS, Dosdall, LM, Willenborg, CJ (2015) The role of ground beetles (Coleoptera: Carabidae) in weed seed consumption: a review. Weed Sci 63:335–376.Google Scholar
Leeson, JY, Thomas, AG, Hall, LM, Brenzel, CA, Andrews, T, Brown, KR, Van Acker, RC (2005) Prairie weed surveys of cereal, oilseed and pulse crops from the 1970s to the 2000s. Saskatoon, Saskatchewan, Canada Agriculture and Agri-Food Canada Weed Survey Series. 395 pGoogle Scholar
Lundgren, JG (2009) Relationships of Natural Enemies and Non-Prey Foods. Dordrecht, the Netherlands Springer. Pp 143–237.Google Scholar
Lundgren, JG, Rosentrater, KA (2007) The strength of seeds and their destruction by granivorous insects. Arthropod Plant Interact 1:93–99.Google Scholar
Marshall, N (2008) Potential of Eradicating Noxious Weed Seeds from the Soil with Heat and Carabid Seed Predators. B.Sc. dissertation. Corvallis, OR Oregano State University. 23 pGoogle Scholar
Martinkova, Z, Saska, P, Honek, A (2006) Consumption of fresh and buried seed by ground beetles (Coleoptera: Carabidae). Eur J Entomol 103:361–364.Google Scholar
Menalled, FD, Smith, RG, Dauer, JT, Fox, TB (2007) Impact of agricultural management on carabid communities and weed seed predation. Agric Ecosyst Environ 118:49–54.Google Scholar
Mohler, CL (2001) Mechanical management of weeds. Pages 139–209 in Liebman, M, Mohler, CL, Staver, CP, eds. Ecological Management of Agricultural Weeds. Cambridge, New York Cambridge University Press.Google Scholar
Noroozi, S, Alizadeh, HM, Mashhadi, HR (2012) Factors Affecting Postdispersal Weed Seed Predation in Barely Fields. ISRN Agron. DOI:10.5402/2012/461245.Google Scholar
Petit, S, Boursault, A, Bohan, D (2014) Weed seed choice by carabid beetles (Coleoptera: Carabidae): linking field measurements with laboratory diet assessments. Eur J Entomol 111:615–620.Google Scholar
SAS Institute (2010) PROC User's Manual. Version 9.2. Cary, NC SAS Institute.Google Scholar
Sasakawa, K (2010) Field observations of climbing behavior and seed predation by adult ground beetles (Coleoptera: Carabidae) in a lowland area of the temperate zone. Environ Entomol 39:1564–1560.Google Scholar
Saska, P, Koprdova, S, Martinkova, Z, Honek, A (2014) Comparing methods of weed seed exposure to predators. Ann Appl Biol 164:301–312.Google Scholar
Saska, P, Martinkova, Z, Honek, A (2010) Temperature and rate of seed consumption by ground beetles (Carabidae). Biol Control 52:91–95.Google Scholar
Shuler, RE, DiTommaso, A, Losey, JE, Mohler, CL (2008) Postdispersal weed seed predation is affected by experimental substrate. Weed Sci 56:889–895.Google Scholar
Swanton, CJ, Shrestha, A, Knezevic, SZ, Roy, RC, Ball-Coelho, BR (2000) Influence of tillage type on vertical weed seedbank distribution in a sandy soil. Can J Plant Sci 80:455–457.Google Scholar
White, S, Renner, AK, Menalled, FD, Landis, DA (2007) Feeding preferences of weed seed predators and effect on weed emergence. Weed Sci 55:606–612.Google Scholar