Impacts of Elevated Atmospheric CO(2) and O(3) on Paper Birch (Betula papyrifera): Reproductive Fitness

por Darbah, Joseph N. T., Kubiske, Mark E., Nelson, Neil, Oksanen, Elina, Vaapavuori, Elina, Karnosky, David F.
Publicado 2007

Elevated carbon dioxide and ozone alter productivity and ecosystem carbon content in northern temperate forests

por Talhelm, Alan F, Pregitzer, Kurt S, Kubiske, Mark E, Zak, Donald R, Campany, Courtney E, Burton, Andrew J, Dickson, Richard E, Hendrey, George R, Isebrands, J G, Lewin, Keith F, Nagy, John, Karnosky, David F
Publicado 2014