Repression of nitrification in soils under a climax grassland vegetation
نویسندگان
چکیده
منابع مشابه
THE INFLUENCE OF NITRIFICATION IN DETERM1NING TilE SUPPLY, DIS1RIBUTION AND FATE OF NITROGEN IN GRASSLAND SOILS
The Influence of Nitrification in Determining the Supply, Distribution and Fate of Nitrogen in Grassland Soils
متن کاملLinks between ammonia oxidizer species composition, functional diversity and nitrification kinetics in grassland soils.
Molecular approaches have revealed considerable diversity and uncultured novelty in natural prokaryotic populations, but not direct links between the new genotypes detected and ecosystem processes. Here we describe the influence of the structure of communities of ammonia-oxidizing bacteria on nitrogen cycling in microcosms containing natural and managed grasslands and amended with artificial sh...
متن کاملOrgano-mineral interactions in contrasting soils under natural vegetation
*Correspondence: Balwant Singh, Department of Environmental Sciences, Faculty of Agriculture and Environment, The University of Sydney, 1 Central Ave., Australian Technology Park, Eveleigh, NSW 2015, Australia e-mail: balwant.singh@ sydney.edu.au Organo-mineral interactions are important for the cycling and preservation of organic carbon (OC) in soils. To understand the role of soil mineral sur...
متن کاملCorrigendum: Organo-mineral interactions in contrasting soils under natural vegetation
Eg 1: The sodium pyrophosphate (Na-pyro) extractable data (highlighted) in Table 3 are wrong as published. The correct version of the table is given below. The error occurred in the revision phase of the manuscript (the table was correct in the first version) when the acid oxalate data were copied twice. We apologize for the mistake. The description in the manuscript is based on the correct dat...
متن کاملNitrification of Urea and Assimilation of Nitrate in Saturated Soils Under Aerobic Conditions
The aim of this study was to investigate nitrification activity of urea and the assimilation of nitrate in a well aerated soil using perfusion technique with addition of glucose as an energy and carbon source. In this study, urea was rapidly nitrified by the bacteria in the saturated soil but its course of transformation to NO3 was not linear. There was an initial increase in the concentration ...
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ژورنال
عنوان ژورنال: FEMS Microbiology Ecology
سال: 1994
ISSN: 0168-6496,1574-6941
DOI: 10.1111/j.1574-6941.1994.tb00089.x