Forskningsartikel1999Vetenskapligt granskad
Leaching of Total Nitrogen from Nitrogen-15-Labeled Poultry Manure and Inorganic Nitrogen Fertilizer
Bergström, Lars; Kirchmann, Holger.
Holger Kirchmann
Institutionen för mark och miljö
Fakulteten för naturresurser och jordbruksvetenskap
Publikationer
1999
1998
Övrig publikation1998Vetenskapligt granskad
Ammonia emissions from agriculture : summary of the Nordic seminar on ammonia emission, science and policy
Kirchmann, Holger; Esala, Martti; Morken, John et al.
Forskningsartikel1998Vetenskapligt granskad
Treatment of solid animal manures: identification of low NH3 emission practices
Kirchmann, Holger; Lundvall, Anders.
Forskningsartikel1998Vetenskapligt granskad
Biodegradation of petroleum-based oil wastes through composting
Kirchmann, Holger; Ewnetu, Wasiyhun.
Forskningsartikel1998Vetenskapligt granskad
A survey of soil fertility management in small-scale farming systems in north eastern Zimbabwe
Campbell, Bruce M.; Frost, Peter; Kirchmann, Holger et al.
1997
Forskningsartikel1997Vetenskapligt granskad
Organic waste treatment and C stabilization efficiency
Kirchmann, Holger; Bernal, M.P..
Forskningsartikel1997Vetenskapligt granskad
The response of soil organic matter to manure amendments in a long-term experiment at Ultuna, Sweden
Gerzabek, Martin; Pichlmayer, Fritz; Kirchmann, Holger et al.
1996
Forskningsartikel1996Vetenskapligt granskad
Sulfur balances and sulfur-34 abundance in a long-term fertilizer experiment
Kirchmann, Holger; Pichlmayer, Fritz; Gerzabek, Martin.
Forskningsartikel1996Vetenskapligt granskad
Properties and Classification of Soils of the Swedish Long-Term Fertility Experiments: III. Sites at Västraby and S. Ugglarp
Kirchmann, Holger; Snäll, Sven; Eriksson, Jan.
1995
Forskningsartikel1995Vetenskapligt granskad
Human urine - Chemical composition and fertilizer use efficiency
Kirchmann, Holger; Pettersson, S..
Forskningsartikel1995Vetenskapligt granskad
Macro-nutrient Status of Brassica napus and Brassica juncea Grown Under Swedish Conditions
Kjellström, Claes G.; Kirchmann, Holger.
Forskningsartikel1995Vetenskapligt granskad
Response of Soil Aggregate Stability to Manure Amendments in the Ultuna Long-Term Soil Organic Matter Experiment
Gerzabek, Martin; Kirchmann, Holger; Pichlmayer, Fritz.
Forskningsartikel1995Vetenskapligt granskad
Litter from a tropical savanna woodland (miombo): Chemical composition and C and N mineralization
Mtambanengwe, Florence; Kirchmann, Holger.
1994
Forskningsartikel1994Vetenskapligt granskad
Separately Collected Organic Household Wastes: chemical composition and composting characteristics
Kirchmann, Holger; Widén, Per.
Forskningsartikel1994Vetenskapligt granskad
Dry matter production of oilseed rape (Brassica napus) with special reference to the root system
Kjellström, Claes G.; Kirchmann, Holger.
Forskningsartikel1994Vetenskapligt granskad
Carbon and nitrogen in arable soils as affected by supply of N fertilizers and organic manures
Persson, Jan; Kirchmann, Holger.
Övrig publikation1994Vetenskapligt granskad
Microbial biomass in a savanna-woodland and an adjacent arable soil profile in Zimbabwe
Kirchmann, Holger; Eklund, M..
1993
Forskningsartikel1993Vetenskapligt granskad
Relationship between N immobilization and volatile fatty acids in soil after application of pig and cattle slurry
Kirchmann, Holger; Lundvall, Anders.
Forskningsartikel1993Vetenskapligt granskad
Properties and Classification of Soils of the Swedish Long-Term Fertility Experiments: II. Sites at Örja and Orup
Kirchmann, Holger; Eriksson, Jan.
Forskningsartikel1993Vetenskapligt granskad
Nitrogen dynamics and maize growth in a Zimbabwean sandy soil under manure fertilisation
Murwira, Herbert; Kirchmann, Holger.
1992
Forskningsartikel1992Vetenskapligt granskad
The Influence of Soil Volume on Root and Shoot Parameters in Container-grown Oilseed Rape
Kjellström, Claes G.; Kirchmann, Holger.
Forskningsartikel1992Vetenskapligt granskad
Composition of fresh, aerobic and anaerobic farm animal dungs
Kirchmann, Holger; Witter, Ernst.
Forskningsartikel1992Vetenskapligt granskad
Carbon and nitrogen mineralization and ammonia volatilization from fresh, aerobically and anaerobically treated pig manure during incubation with soil
Bernal, M. Pilar; Kirchmann, Holger.
1991
Forskningsartikel1991Vetenskapligt granskad
Organic Pollutants in Sewage Sludge : 1. effect of toluene, naphthalene, 2-methylnaphthalene, 4-n-nonylphenol and di-2-ethylhexyl phthalate on soil biological processes and their decomposition in soil
Kirchmann, Holger; Åström, Helena; Jönsäll, Göran.
Forskningsartikel1991Vetenskapligt granskad
Organic Pollutants in Sewage Sludge : 2. analysis of barley grains grown on sludge-fertilized soil
Kirchmann, Holger; Tengsved, Anders.
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