Effect of soil CO2 concentration on microbial biomass
| ISSN: |
1432-0789
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| Keywords: |
Key words Carbon dioxide ; Microbial biomass ; Microbial growth ; Soil respiration ; Glucose ; mineralization rate ; Chloroform fumigation extraction method
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| Source: |
Springer Online Journal Archives 1860-2000
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| Topics: |
Biology
Geosciences
Agriculture, Forestry, Horticulture, Fishery, Domestic Science, Nutrition
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| Notes: |
Abstract The effect of increasing soil CO2 concentration was studied in six different soils. The soils were incubated in ambient air (0.05 vol.% CO2) or in air enriched with CO2 (up to 5.0 vol.% CO2). Carbon dioxide evolution, microbial biomass, growth or death rate quotients and glucose decay rate were measured at 6, 12 and 24 h of CO2 exposure. The decrease in soil respiration ranged from 7% to 78% and was followed by a decrease in microbial biomass by 10–60% in most cases. High CO2 treatments did not affect glucose decay rate but the portion of Cgluc mineralized to CO2 was lowered and a larger portion of Cgluc remained in soils. This carbon was not utilized by soil microorganisms.
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| Type of Medium: |
Electronic Resource
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| URL: |
| _version_ | 1798295508346732544 |
|---|---|
| autor | Šantrůčková, H. Šimek, M. |
| autorsonst | Šantrůčková, H. Šimek, M. |
| book_url | http://dx.doi.org/10.1007/s003740050313 |
| datenlieferant | nat_lic_papers |
| hauptsatz | hsatz_simple |
| identnr | NLM203468112 |
| issn | 1432-0789 |
| journal_name | Biology and fertility of soils |
| materialart | 1 |
| notes | Abstract The effect of increasing soil CO2 concentration was studied in six different soils. The soils were incubated in ambient air (0.05 vol.% CO2) or in air enriched with CO2 (up to 5.0 vol.% CO2). Carbon dioxide evolution, microbial biomass, growth or death rate quotients and glucose decay rate were measured at 6, 12 and 24 h of CO2 exposure. The decrease in soil respiration ranged from 7% to 78% and was followed by a decrease in microbial biomass by 10–60% in most cases. High CO2 treatments did not affect glucose decay rate but the portion of Cgluc mineralized to CO2 was lowered and a larger portion of Cgluc remained in soils. This carbon was not utilized by soil microorganisms. |
| package_name | Springer |
| publikationsjahr_anzeige | 1997 |
| publikationsjahr_facette | 1997 |
| publikationsjahr_intervall | 8004:1995-1999 |
| publikationsjahr_sort | 1997 |
| publisher | Springer |
| reference | 25 (1997), S. 269-273 |
| schlagwort | Key words Carbon dioxide Microbial biomass Microbial growth Soil respiration Glucose mineralization rate Chloroform fumigation extraction method |
| search_space | articles |
| shingle_author_1 | Šantrůčková, H. Šimek, M. |
| shingle_author_2 | Šantrůčková, H. Šimek, M. |
| shingle_author_3 | Šantrůčková, H. Šimek, M. |
| shingle_author_4 | Šantrůčková, H. Šimek, M. |
| shingle_catch_all_1 | Šantrůčková, H. Šimek, M. Effect of soil CO2 concentration on microbial biomass Key words Carbon dioxide Microbial biomass Microbial growth Soil respiration Glucose mineralization rate Chloroform fumigation extraction method Key words Carbon dioxide Microbial biomass Microbial growth Soil respiration Glucose mineralization rate Chloroform fumigation extraction method Abstract The effect of increasing soil CO2 concentration was studied in six different soils. The soils were incubated in ambient air (0.05 vol.% CO2) or in air enriched with CO2 (up to 5.0 vol.% CO2). Carbon dioxide evolution, microbial biomass, growth or death rate quotients and glucose decay rate were measured at 6, 12 and 24 h of CO2 exposure. The decrease in soil respiration ranged from 7% to 78% and was followed by a decrease in microbial biomass by 10–60% in most cases. High CO2 treatments did not affect glucose decay rate but the portion of Cgluc mineralized to CO2 was lowered and a larger portion of Cgluc remained in soils. This carbon was not utilized by soil microorganisms. 1432-0789 14320789 Springer |
| shingle_catch_all_2 | Šantrůčková, H. Šimek, M. Effect of soil CO2 concentration on microbial biomass Key words Carbon dioxide Microbial biomass Microbial growth Soil respiration Glucose mineralization rate Chloroform fumigation extraction method Key words Carbon dioxide Microbial biomass Microbial growth Soil respiration Glucose mineralization rate Chloroform fumigation extraction method Abstract The effect of increasing soil CO2 concentration was studied in six different soils. The soils were incubated in ambient air (0.05 vol.% CO2) or in air enriched with CO2 (up to 5.0 vol.% CO2). Carbon dioxide evolution, microbial biomass, growth or death rate quotients and glucose decay rate were measured at 6, 12 and 24 h of CO2 exposure. The decrease in soil respiration ranged from 7% to 78% and was followed by a decrease in microbial biomass by 10–60% in most cases. High CO2 treatments did not affect glucose decay rate but the portion of Cgluc mineralized to CO2 was lowered and a larger portion of Cgluc remained in soils. This carbon was not utilized by soil microorganisms. 1432-0789 14320789 Springer |
| shingle_catch_all_3 | Šantrůčková, H. Šimek, M. Effect of soil CO2 concentration on microbial biomass Key words Carbon dioxide Microbial biomass Microbial growth Soil respiration Glucose mineralization rate Chloroform fumigation extraction method Key words Carbon dioxide Microbial biomass Microbial growth Soil respiration Glucose mineralization rate Chloroform fumigation extraction method Abstract The effect of increasing soil CO2 concentration was studied in six different soils. The soils were incubated in ambient air (0.05 vol.% CO2) or in air enriched with CO2 (up to 5.0 vol.% CO2). Carbon dioxide evolution, microbial biomass, growth or death rate quotients and glucose decay rate were measured at 6, 12 and 24 h of CO2 exposure. The decrease in soil respiration ranged from 7% to 78% and was followed by a decrease in microbial biomass by 10–60% in most cases. High CO2 treatments did not affect glucose decay rate but the portion of Cgluc mineralized to CO2 was lowered and a larger portion of Cgluc remained in soils. This carbon was not utilized by soil microorganisms. 1432-0789 14320789 Springer |
| shingle_catch_all_4 | Šantrůčková, H. Šimek, M. Effect of soil CO2 concentration on microbial biomass Key words Carbon dioxide Microbial biomass Microbial growth Soil respiration Glucose mineralization rate Chloroform fumigation extraction method Key words Carbon dioxide Microbial biomass Microbial growth Soil respiration Glucose mineralization rate Chloroform fumigation extraction method Abstract The effect of increasing soil CO2 concentration was studied in six different soils. The soils were incubated in ambient air (0.05 vol.% CO2) or in air enriched with CO2 (up to 5.0 vol.% CO2). Carbon dioxide evolution, microbial biomass, growth or death rate quotients and glucose decay rate were measured at 6, 12 and 24 h of CO2 exposure. The decrease in soil respiration ranged from 7% to 78% and was followed by a decrease in microbial biomass by 10–60% in most cases. High CO2 treatments did not affect glucose decay rate but the portion of Cgluc mineralized to CO2 was lowered and a larger portion of Cgluc remained in soils. This carbon was not utilized by soil microorganisms. 1432-0789 14320789 Springer |
| shingle_title_1 | Effect of soil CO2 concentration on microbial biomass |
| shingle_title_2 | Effect of soil CO2 concentration on microbial biomass |
| shingle_title_3 | Effect of soil CO2 concentration on microbial biomass |
| shingle_title_4 | Effect of soil CO2 concentration on microbial biomass |
| sigel_instance_filter | dkfz geomar wilbert ipn albert fhp |
| source_archive | Springer Online Journal Archives 1860-2000 |
| timestamp | 2024-05-06T09:37:16.594Z |
| titel | Effect of soil CO2 concentration on microbial biomass |
| titel_suche | Effect of soil CO2 concentration on microbial biomass |
| topic | W TE-TZ ZA-ZE |
| uid | nat_lic_papers_NLM203468112 |