The Ecological Impacts of Agricultural Biotechnology

by Miguel A. Altieri
University of California, Berkeley

http://nature.berkeley.edu/~agroeco3
agroeco3@nature.berkeley.edu

Introduction

Biotechnology, agrodiversity and farmers’ options

Ecological effects of HRCs

Gene flow

Economic and agronomic implications

Ecological risks of Bt crops

BT crops and beneficial insects

Effects on the soil ecosystem

Conclusions and Recommendations

References

Videos about agroecology and biotechnology

Agroecology in Action

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Critical insights on agricultural biotechnology
Peter Rosset, Institute for Food and Development Policy and Miguel A. Altieri, University of California, Berkeley

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These files can be played using RealPlayer software, available for free download from the RealNetworks web site: free RealPlayer Basic


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