Maize plant contributions to root zone available carbon and microbial transformations of nitrogen
JH Qian, JW Doran, DT Walters - Soil Biology and Biochemistry, 1997 - Elsevier
Root-derived C influences soil microbial activities that regulate N transformations and
cycling in soil. The change in 13C abundance of soil microbial biomass was used to quantify …
cycling in soil. The change in 13C abundance of soil microbial biomass was used to quantify …
Available carbon released from crop roots during growth as determined by carbon‐13 natural abundance
JH Qian, JW Doran - Soil Science Society of America Journal, 1996 - Wiley Online Library
Quantifying plant contributions to root‐zone available C during the growing season is
important for better understanding of microbial processes regulating N cycling. However, it is …
important for better understanding of microbial processes regulating N cycling. However, it is …
Maize root‐induced change in soil organic carbon pools
Quantification of root or root‐induced changes in soil organic C (SOC), water‐soluble
organic C (WSOC), and microbial biomass C (MBC) is important for understanding …
organic C (WSOC), and microbial biomass C (MBC) is important for understanding …
Carbon transfer from maize roots and litter into bacteria and fungi depends on soil depth and time
K Müller, S Kramer, H Haslwimmer, S Marhan… - Soil Biology and …, 2016 - Elsevier
Plant-derived carbon (C) transfer to soil is one of the important factors controlling the size
and structure of the belowground microbial community. The present study quantifies this …
and structure of the belowground microbial community. The present study quantifies this …
Rhizosphere priming of soil organic matter by bacterial groups in a grassland soil
JA Bird, DJ Herman, MK Firestone - Soil Biology and Biochemistry, 2011 - Elsevier
Plants often impact the rate of native soil organic matter turnover through root interactions
with soil organisms; however the role of root-microbial interactions in mediation of the …
with soil organisms; however the role of root-microbial interactions in mediation of the …
Maize root biomass and net rhizodeposited carbon: an analysis of the literature
B Amos, DT Walters - Soil Science Society of America Journal, 2006 - Wiley Online Library
Assessment of net primary productivity of maize (Zea mays L)‐based agroecosystems is
dependent on both above and belowground dry matter production that is ultimately returned …
dependent on both above and belowground dry matter production that is ultimately returned …
Corn root effects on the nitrogen‐supplying capacity of a conditioned soil
JE Sanchez, EA Paul, TC Willson, J Smeenk… - Agronomy …, 2002 - Wiley Online Library
The design of sustainable N management strategies requires a better understanding of the
processes influencing the ability of soils to supply N to a growing crop. Although commonly …
processes influencing the ability of soils to supply N to a growing crop. Although commonly …
Nitrogen fertilization increases rhizodeposit incorporation into microbial biomass and reduces soil organic matter losses
Agricultural soils receive large amounts of anthropogenic nitrogen (N), which directly and
indirectly affect soil organic matter (SOM) stocks and CO 2 fluxes. However, our current …
indirectly affect soil organic matter (SOM) stocks and CO 2 fluxes. However, our current …
Carbon mineralization and microbial activity in agricultural topsoil and subsoil as regulated by root nitrogen and recalcitrant carbon concentrations
Aims Mechanisms of subsoil carbon sequestration from deep-rooted plants are elusive, but
may contribute to climate change mitigation. This study addressed the role of root chemistry …
may contribute to climate change mitigation. This study addressed the role of root chemistry …
[HTML][HTML] Soil microbial metabolism on carbon and nitrogen transformation links the crop-residue contribution to soil organic carbon
The beneficial effect of crop residue amendment on soil organic carbon (SOC) stock and
stability depends on the functional response of soil microbial communities. Here we …
stability depends on the functional response of soil microbial communities. Here we …
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