Fertilization effects on fineroot biomass, rhizosphere microbes and respiratory fluxes in hardwood forest soils

Fertilizer-induced reductions in CO(2) flux from soil ((F)CO(2)) in forests have previously been attributed to decreased carbon allocation to roots, and decreased decomposition as a result of nitrogen suppression of fungal activity. Here, we present evidence that decreased microbial respiration in t...

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Publié dans:The New phytologist. - 1979. - 176(2007), 3 vom: 01., Seite 655-664
Auteur principal: Phillips, Richard P (Auteur)
Autres auteurs: Fahey, Timothy J
Format: Article en ligne
Langue:English
Publié: 2007
Accès à la collection:The New phytologist
Sujets:Journal Article Research Support, U.S. Gov't, Non-P.H.S. Fertilizers Soil Carbon Dioxide 142M471B3J Carbon 7440-44-0