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Review
. 2017 Aug 5;8(3):82.
doi: 10.3390/insects8030082.

In-Field Habitat Management to Optimize Pest Control of Novel Soil Communities in Agroecosystems

Kirsten A Pearsons  1 , John F Tooker  2
Affiliations
Review

In-Field Habitat Management to Optimize Pest Control of Novel Soil Communities in Agroecosystems

Kirsten A Pearsons et al. Insects. .

Abstract

The challenge of managing agroecosystems on a landscape scale and the novel structure of soil communities in agroecosystems both provide reason to focus on in-field management practices, including cover crop adoption, reduced tillage, and judicial pesticide use, to promote soil community diversity. Belowground and epigeal arthropods, especially exotic generalist predators, play a significant role in controlling insect pests, weeds, and pathogens in agroecosystems. However, the preventative pest management tactics that dominate field-crop production in the United States do not promote biological control. In this review, we argue that by reducing disturbance, mitigating the effects of necessary field activities, and controlling pests within an Integrated Pest Management framework, farmers can facilitate the diversity and activity of native and exotic arthropod predators.

Keywords: cover crop; in-field habitat; novel ecosystem; pest control; seed treatments; soil community; soil insecticides; tillage.

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Conflict of interest statement

The authors declare no conflict of interest.

References

    1. Brussard P.F., Reed J.M., Tracy C.R. Ecosystem management: What is it really? Landsc. Urban Plan. 1998;40:9–20. doi: 10.1016/S0169-2046(97)00094-7. - DOI
    1. Landis D.A., Wratten S.D., Gurr G.M. Habitat management to conserve natural enemies of arthropod pests in agriculture. Annu. Rev. Entomol. 2000;45:175–201. doi: 10.1146/annurev.ento.45.1.175. - DOI - PubMed
    1. Khoury C.K., Achicanoy H.A., Bjorkman A.D., Navarro-Racines C., Guarino L., Flores-Palacios X., Engels J.M.M., Wiersema J.H., Dempewolf H., Sotelo S., et al. Origins of food crops connect countries worldwide. Proc. R. Soc. B Biol. Sci. 2016 doi: 10.1098/rspb.2016.0792. - DOI
    1. Croft B.A. Arthropod Biological Control Agents and Pesticides. Wiley; New York, NY, USA: 1990.
    1. Lavelle P., Decaëns T., Aubert M., Barot S., Blouin M., Bureau F., Margerie P., Mora P., Rossi J.-P. Soil invertebrates and ecosystem services. Eur. J. Soil Biol. 2006;42:S3–S15. doi: 10.1016/j.ejsobi.2006.10.002. - DOI

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