Impact of Bt Corn Pollen on Monarch Butterfly Populations: A Risk Assessment
Autor: | Sears, Mark K., Hellmich, Richard L., Stanley-Horn, Diane E., Oberhauser, Karen S., Pleasants, John M., Mattila, Heather R., Siegfried, Blair D., Dively, Galen P. |
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Zdroj: | Proceedings of the National Academy of Sciences of the United States of America, 2001 Oct 01. 98(21), 11937-11942. |
Databáze: | JSTOR Journals |
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