The demography of fine roots in a northern hardwood forest
RL Hendrick, KS Pregitzer - Ecology, 1992 - Wiley Online Library
… to quantify several demographic and life history traits of fine roots in a deciduous forest, …
root length over time. For the purpose of this study, we arbitrarily defined a fine root as any root <…
root length over time. For the purpose of this study, we arbitrarily defined a fine root as any root <…
The demography of fine roots in response to patches of water and nitrogen
KS Pregitzer, RL Hendrick, R Fogel - New Phytologist, 1993 - Wiley Online Library
… roots once they are differentiated (Peng et al., 1993). Clearly, a better understanding of fine
root demography (… designed to quantify how fine root demography responded to patches of …
root demography (… designed to quantify how fine root demography responded to patches of …
Fine root production and demography
TJ Fahey, CS Bledsoe, FP Day… - … soil methods for …, 1999 - books.google.com
… understanding of root function is to be realized. Hence, we emphasize the advantage of a
technique for fine root measurement that concurrently quantifies production and demography. …
technique for fine root measurement that concurrently quantifies production and demography. …
The relationship between fine root demography and the soil environment in northern hardwood forests
RL Hendrick, KS Pregitzer - Ecoscience, 1997 - Taylor & Francis
… either root mortality or production. Our longterm goal has been to build predictive models of
fine root dynamics as affected by the environment. Here we attempt to relate fine root length …
fine root dynamics as affected by the environment. Here we attempt to relate fine root length …
Fine root demography in alfalfa (Medicago sativa L.)
GD Goins, MP Russelle - Plant and Soil, 1996 - Springer
… 7% of the fine roots at each depth developed into secondarily thickened roots. By the end of
… Growth and decomposition of fine roots occur simultaneously in a root system. Life spans of …
… Growth and decomposition of fine roots occur simultaneously in a root system. Life spans of …
Demography of fine roots in response to nutrient applications in a Norway spruce stand in southwestern Sweden
H Majdi, P Kangas - Ecoscience, 1997 - Taylor & Francis
… in lower fine root length production at all depths compared with other treatments. Fine root
… Root length production in liquid fertilization was lower compared with control plots at depth 0…
… Root length production in liquid fertilization was lower compared with control plots at depth 0…
Tree species fine‐root demography parallels habitat specialization across a sandhill soil resource gradient
JF Espeleta, JB West, LA Donovan - Ecology, 2009 - Wiley Online Library
… both above and below ground (Aerts 1990), we hypothesized an asymmetry in tissue
demography and phenology in leaves and fine roots, because of selection acting at different scales …
demography and phenology in leaves and fine roots, because of selection acting at different scales …
Seasonal patterns of fine root demography in a cool-temperate deciduous forest in central Japan
T Satomura, Y Hashimoto, H Koizumi, K Nakane… - Ecological …, 2006 - Springer
… , fine roots have a considerable role in carbon cycling. To investigate the seasonal pattern of
fine root demography, we observed the fine root … The length density of fine roots decreased …
fine root demography, we observed the fine root … The length density of fine roots decreased …
Fine root demography and morphology in response to soil resources availability among xeric and mesic sandhill tree species
JF Espeleta, LA Donovan - Functional Ecology, 2002 - Wiley Online Library
… fine root demography, but not fine root morphology, was linked to ecological distribution in a
narrow geographical range. Differences in fine root … below ground: less root turnover of xeric …
narrow geographical range. Differences in fine root … below ground: less root turnover of xeric …
Fine root growth and demographic responses to nutrient patches in four old-field plant species
KL Gross, A Peters, KS Pregitzer - Oecologia, 1993 - Springer
… roots, potentially with high uptake efficiencies, in the patch. Understanding the demographic
… In this study, we compared the demographic and morphological responses of fine roots of …
… In this study, we compared the demographic and morphological responses of fine roots of …
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