Arthropods and biofuel production systems in North America

@article{Landis2010ArthropodsAB,
  title={Arthropods and biofuel production systems in North America},
  author={D. Landis and B. P. Werling},
  journal={Insect Science},
  year={2010},
  volume={17}
}
Abstract  Biomass harvest may eventually be conducted on over 100 000 000 ha of US crop and forest lands to meet federally‐mandated targets for renewable biofuels. Such large‐scale land use changes could profoundly impact working landscapes and the arthropod communities that inhabit them. We review the literature on dedicated biofuel crops and biomass harvest from forests to look for commonalities in arthropod community responses. With expanded biofuel production, existing arthropod pests of… Expand
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References

SHOWING 1-10 OF 140 REFERENCES
Implications of Three Biofuel Crops for Beneficial Arthropods in Agricultural Landscapes
TLDR
The results indicate that beneficial insects generally responded positively to the increased vegetational diversity of prairie and switchgrass sites; however, when managed as a dedicated biofuel crop, plant and arthropod diversity in switchgrass may decrease. Expand
Biodiversity conservation in the era of biofuels: risks and opportunities
Growing demand for alternative energy sources has contributed to increased biofuel production, but the effects on biodiversity of land-use change to biofuel crops remain unclear. Using aExpand
Maximizing arthropod‐mediated ecosystem services in agricultural landscapes: the role of native plants
TLDR
It is predicted that the success of insect conservation programs using flowering plants to increase AMES on farmland will depend on landscape context, with the greatest success in landscapes of moderate complexity. Expand
Increasing corn for biofuel production reduces biocontrol services in agricultural landscapes
TLDR
The value of biocontrol services to the U.S. economy may be underestimated and development of cellulosic ethanol production processes that use a variety of feedstocks could foster increased diversity in agricultural landscapes and enhance arthropod-mediated ecosystem services. Expand
Biology and management of insect pests in North American intensively managed hardwood forest systems.
TLDR
Intensively managed hardwood forest systems (IMHFS), grown using conventional agricultural as well as forestry methods, can help alleviate potential problems in natural forest production areas, but the ecologically simplified, monocultural systems may greatly increase the crop's susceptibility to pests. Expand
Life systems of polyphagous arthropod pests in temporally unstable cropping systems.
TLDR
The life systems of three selected polyphagous pests are presented to demonstrate how an understanding of such systems in agricultural ecosystems improves the ability to predict and hence manage these populations. Expand
Vegetational Diversity and Arthropod Population Response
TLDR
Vegetational diversity plays a central role in this research renaissance on cultural and biological controls in entomology because it involves mixing different kinds of plants in a plant community. Expand
Bioenergy and Wildlife: Threats and Opportunities for Grassland Conservation
Demand for land to grow corn for ethanol increased in the United States by 4.9 million hectares between 2005 and 2008, with wide-ranging effects on wildlife, including habitat loss. Depending on howExpand
Sustainable pest regulation in agricultural landscapes: a review on landscape composition, biodiversity and natural pest control
TLDR
It is concluded that diversified landscapes hold most potential for the conservation of biodiversity and sustaining the pest control function and similar contributions of these landscape factors suggest that all are equally important in enhancing natural enemy populations. Expand
The impact of growing miscanthus for biomass on farmland bird populations
TLDR
The results from this study suggested that an increase in the area of miscanthus grown in the UK may have temporary benefits for farmland bird populations during establishment, but these benefits are likely to diminish with age of crop and as crop management improves with experience. Expand
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...