Modeling the incorporation of corn (Zea mays L.) carbon from roots and rhizodeposition into soil organic matter

Soil Biology and Biochemistry

Volumn 33, Issue 1, 2001, Pages 83-92

  Molina, J A E ^a   Clapp, C E ^a   Linden, D R ^a   Allmaras, R R ^a   Layese, M F ^a   Dowdy, R H ^a   Cheng, H H ^a  

^a UNIVERSITY OF MINNESOTA   (United States)

Author keywords

Lignin; Natural C enrichment; NCSOIL; NCSWAP; Rhizosphere; Root exudate; Tracer C

Indexed keywords

CARBON SOURCE; CROP PRODUCTION; DECOMPOSITION; PLANT ROOT; SIMULATION MODEL; SOIL DEPTH; SOIL ORGANIC MATTER; UNITED STATES;

CORN; CROP PRODUCTION; DEPOSITION; SOIL ORGANIC MATTER;

UNITED STATES;

ZEA MAYS;

EID: 0035176624     PISSN: 00380717     EISSN: None     Source Type: Journal    
DOI: 10.1016/S0038-0717(00)00117-6     Document Type: Article

References (26)

1. Soybean and corn rooting in southwestern Minnesota: II. Root distributions and related water inflow
2. Tillage and N fertilization effects on maize root growth and root: Shoot ratio
3. Major contribution of roots to soil carbon storage inferred from maize cultivated soils
4. The release of organic substances by cereal roots into soil
5. 13C lignin and its implications for stable carbon isotopic studies
6. Carbon and nitrogen losses through root exudition by Agropyron cristatum, A. Smithiii and Bouteloua gracilis
7. Estimating C inputs retained as soil organic matter from corn (Zea mays L.)
8. Modelling the effect of active roots on soil organic matter turnover
9. 13C à l'étude de la dynamique de la matière organique dans les sols
10. Soil organic carbon and carbon- 13 abundance as related to tillage, crop residue, and nitrogen fertilization under continuous corn management in Minnesota
11. Nitrogen-tillage-residue management: 3, Observed and simulated interactions among soil depth, nitrogen mineralization, and corn yield
12. Carbon mineralization of corn (Zea mays L.) and bromegrass (Bromus inermis Leyss) components with an emphasis on the below-ground carbon
13. Reduced CO2 release from decomposing wheat straw under N-limiting conditions: Simulation of carbon turnover
14. Long-term N management effects on corn yield and soil C of an Haplustoll in Minnesota
15. Carbon dynamics in corn-soybean sequences as estimated from natural carbon-13 abundance
16. A simulation model for decomposition in grasslands
17. A tracer technique for measuring growth, mass and microbial breakdown of plant roots during vegetation
18. Long-term corn grain and stover yields as a function of tillage and residue removal in east central Minnesota
19. A comparison of carbon flow from prelabelled and pulse-labelled plants
20. Modeling carbon and nitrogen processes in soils
21. NCSOIL, a model of nitrogen transformations in soil: Description, calibration and behavior
22. Simulating trends in soil organic carbon in long-term experiments using the NCSOIL and NCSWAP models
23. C and N fluxes between pools of soil organic matter. Model calibration with long-term incubation data
24. Environmental factors affecting the loss of carbon frown the roots of wheat and barley seedlings
25. Predicted microbial biomass in the rhizosphere of barley in the field