Zobrazeno 1 - 10
of 140
pro vyhledávání: '"J.N. Ladd"'
Autor:
E. A. Paul, J.N. Ladd
This book reviews some aspects of soil biochemistry, including the biochemical turnover of specific elements and organic compounds in soil; the properties and functions of soil enzymes; and the structure, distribution and pathways of metabolism of or
Publikováno v:
Soil Biology and Biochemistry. 38:1172-1176
The maintenance of soil organic carbon (SOC) in terrestrial ecosystems is critical for long-term productivity. Simulation models of SOC dynamics are valuable tools in predicting the impacts of climate on carbon storage and developing management strat
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::453a3913cb5a1d265332f9746491ba79
https://doi.org/10.1016/j.soilbio.2005.09.013
https://doi.org/10.1016/j.soilbio.2005.09.013
Publikováno v:
Soil Biology & Biochemistry, 36(9), 1369-1372. Elsevier B.V.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ba7fc15ce0437b4e25109a630f994a6b
https://doi.org/10.1016/j.soilbio.2004.05.001
https://doi.org/10.1016/j.soilbio.2004.05.001
Publikováno v:
Soil Biology and Biochemistry. 30:205-218
Different types of 14 C-labelled substrates, two soluble (glucose and starch) and two particulate (legume and wheat leaves), were incubated in a Vertisol to test the importance of substrate–soil matrix relationships in the processes of soil organic
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::092094314347b4ca74cc24e74e1853bb
https://doi.org/10.1016/s0038-0717(97)00115-6
https://doi.org/10.1016/s0038-0717(97)00115-6
Publikováno v:
Soil Biology and Biochemistry. 28:893-905
Comparisons have been made of the recoveries and distributions of total and isotope-labelled microbial biomass C and organic C and N in particle-size fractions of a Vertisol and an Alfisol decomposing 14C, 15N-labelled glucose/NH4; and of the Vertiso
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::29071a347e9f25c25a37b7c652a33d0a
https://doi.org/10.1016/0038-0717(96)00069-7
https://doi.org/10.1016/0038-0717(96)00069-7
Publikováno v:
Soil Biology and Biochemistry. 28:433-441
Sodicity and salinity are each known to influence the decomposition of plant residues, but the effects of their interactions are not well understood. In this study, a loamy topsoil was adjusted to 3 values of exchangeable Na (0, 3 and 25%), for each
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::782266a4e60cc94e20cdb24aa455611b
https://doi.org/10.1016/0038-0717(96)00002-8
https://doi.org/10.1016/0038-0717(96)00002-8
Publikováno v:
Soil Biology and Biochemistry. 27:777-783
14C-labelled plant residues (Medicago littoralis leaves) were added to two soils, a sandy loam and a high-clay soil, and incubated for up to 101 days under continuously-moist conditions, or with periodic drying. Plant residue organic 14C decomposed w
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::088c28a2a015921d25aeb4fcd833ea23
https://doi.org/10.1016/0038-0717(94)00243-t
https://doi.org/10.1016/0038-0717(94)00243-t
Publikováno v:
Soil Biology and Biochemistry. 26:1109-1115
Values for microbial biomass C and N, as assayed by a fumigation-incubation and a fumigation-extraction method were compared for a range of acid soils. Values for microbial biomass C obtained from CO 2 -evolution data using the fumigation-incubation
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a948b66357e523c8af2fe1581a208471
https://doi.org/10.1016/0038-0717(94)90132-5
https://doi.org/10.1016/0038-0717(94)90132-5
Publikováno v:
Soil Biology and Biochemistry. 26:821-831
Measurements of microbial biomass C in an Alfisol topsoil commenced in the ninth year of a field trial, which had been set up to determine the influence of agronomic practices on plant yields and soil properties. Management practice and time of sampl
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e3d71c107c737f561cc5e1298b09af91
https://doi.org/10.1016/0038-0717(94)90298-4
https://doi.org/10.1016/0038-0717(94)90298-4