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"20disorder" - 1 õppematerjal

Mesilaste haigus - CCD
19
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Mesilaste haigus - CCD

S.; Bromenshenk, J. J.; Henderson, C. B.; Wick, C. H.; Stanford, M. F.; Zulich, A. W.; et al. (2010). "Iridovirus and Microsporidian Linked to Honey Bee Colony Decline". PLoS ONE 5 (10): e13181www.PMID.com/bee.pdf 19.11.2010 13. Underwood M. R.; Engelsdorp van D. (2010) "Colony Collapse Disorder: Have We Seen This Before?". The Pennsylvania State University, Department of Entomology. http://www.beeculture.com/content/ColonyCollapseDisorderPDFs/7%20Colony%20Collapse %20Disorder%20Have%20We%20Seen%20This%20Before%20-%20Robyn%20M. %20Underwood%20and%20Dennis%20vanEngelsdorp.pdf. 11.11.2010 14. Lester B.(2007). "Mystery of the dying bees". Cosmos Online. http://www.cosmosmagazine.com/node/1087?page=1. 18.11.2010 15. Oldroyd, B. P. (2007). "What's Killing American Honey Bees?". PLoS Biology 5 (6): e168. doi:10.1371/journal.pbio.0050168. 11.11.2010 17 16

Bioloogia → Bioloogia
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