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Mesilaste haigus - CCD
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Mesilaste haigus - CCD

pdf. 165.11.2010 17. Jamakaya V. (2008)"Israelis discover cure for bee colony collapse-associated virus | environment". http://www.israel21c.org/bin/en.jsp? enDispWho=Articles^l2290&enPage=BlankPage&enDisplay=view&enDispWhat=object&enVers ion=0&enZone=Health. 17.11.2010. 18. Jonas M. (2009)^ "CCD Steering Committee, ''Colony Collapse Disorder Progress Report'' (US Department of Agriculture, Washington, DC, 2009)" (PDF). http://www.extension.org/mediawiki/files/c/c7/CCDReport2009.pdf. 19.11.2010 19. Sharpe, R. J.; Heyden, L. C. (2009). "Honey bee colony collapse disorder is possibly caused by a dietary pyrethrum deficiency". Bioscience Hypotheses 2: 439­40. doi:10.1016/j.bihy.2009.01.004. 16.11.2010 20. Krawczyk G. (2007) "Colony Collapse Disorder". http://fruittimes.cas.psu.edu/FT2601.html#Colony. 19.11.2010 21. Guzmán-Novoa, E., Eccles, L., Calvete, Y., Mcgowan, J.,(2009). Varroa destructor is the main

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