About: Long-term animal impact modifies potential production of N2O from pasture soil

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About: Long-term animal impact modifies potential production of N2O from pasture soil Goto Sponge NotDistinct Permalink

An Entity of Type : http://linked.opendata.cz/ontology/domain/vavai/Vysledek, within Data Space : linked.opendata.cz associated with source document(s)

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rdf:type	skos:Concept http://linked.opendata.cz/ontology/domain/vavai/Vysledek
Description	At cattle overwintering areas, inputs of nutrients in animal excrements create conditions favourable for intensive microbial activity in soil. During nitrogen transformations, significant amounts of N2O are released, which makes overwintering areas important sources of N2O emission. In previous studies, however, increasing intensity of long-term cattle impact did not always increase emissions of N2O from the soil: in some cases, N2O emissions from the soil were lower at the most impacted area than at the moderately impacted one. Thus, the relationships between the level of long-term animal impact and potential production of N2O from soil by denitrification were investigated in field and laboratory experiments. Field measurements indicated that the production of N2O after glucose and nitrate amendments was greater in severely and moderately impacted locations than in an unimpacted location. At cattle overwintering areas, inputs of nutrients in animal excrements create conditions favourable for intensive microbial activity in soil. During nitrogen transformations, significant amounts of N2O are released, which makes overwintering areas important sources of N2O emission. In previous studies, however, increasing intensity of long-term cattle impact did not always increase emissions of N2O from the soil: in some cases, N2O emissions from the soil were lower at the most impacted area than at the moderately impacted one. Thus, the relationships between the level of long-term animal impact and potential production of N2O from soil by denitrification were investigated in field and laboratory experiments. Field measurements indicated that the production of N2O after glucose and nitrate amendments was greater in severely and moderately impacted locations than in an unimpacted location. (en)
Title	Long-term animal impact modifies potential production of N2O from pasture soil Long-term animal impact modifies potential production of N2O from pasture soil (en)
skos:prefLabel	Long-term animal impact modifies potential production of N2O from pasture soil Long-term animal impact modifies potential production of N2O from pasture soil (en)
skos:notation	RIV/60077344:_____/09:00333997!RIV10-MSM-60077344
http://linked.open...avai/riv/aktivita	P Z
http://linked.open...avai/riv/aktivity	P(IAA600660605), P(LC06066), Z(AV0Z60660521), Z(MSM6007665801)
http://linked.open...iv/cisloPeriodika	1
http://linked.open...vai/riv/dodaniDat	2010
http://linked.open...aciTvurceVysledku	Šimek, Miloslav Brůček, Petr Hynšt, Jaroslav
http://linked.open.../riv/druhVysledku	J - Článek v odborném periodiku
http://linked.open...iv/duvernostUdaju	S - Úplné a pravdivé údaje nepodléhající ochraně podle zvláštních právních předpisů
http://linked.open...titaPredkladatele	Biologické centrum AV ČR, v. v. i.
http://linked.open...dnocenehoVysledku	324100
http://linked.open...ai/riv/idVysledku	RIV/60077344:_____/09:00333997
http://linked.open...riv/jazykVysledku	eng - angličtina
http://linked.open.../riv/klicovaSlova	nitrous oxide; nitrate; emissions (en)
http://linked.open.../riv/klicoveSlovo	nitrate emissions nitrous oxide
http://linked.open...odStatuVydavatele	NL - Nizozemsko
http://linked.open...ontrolniKodProRIV	[1ACD016276CA]
http://linked.open...i/riv/nazevZdroje	Biology and Fertility of Soils
http://linked.open...in/vavai/riv/obor	EH
http://linked.open...ichTvurcuVysledku	3 (xsd:int)
http://linked.open...cetTvurcuVysledku	3 (xsd:int)
http://linked.open...vavai/riv/projekt	Soil microbial community in nitrogen-induced stress conditions: impact on formation of greenhouse gases in and emissions from agricultural soils Center for Environmental Microbiology
http://linked.open...UplatneniVysledku	2009
http://linked.open...v/svazekPeriodika	46
http://linked.open...iv/tvurceVysledku	Šimek, Miloslav Hynšt, Jaroslav Brůček, Petr
http://linked.open...ain/vavai/riv/wos	000271527400003
http://linked.open...n/vavai/riv/zamer	Relationships between the structure and function of decomposer food web in soil EKOLOGICKÉ, EVOLUČNÍ A EXPERIMENTÁLNĚ BIOLOGICKÉ PŘÍSTUPY KE STUDIU VZNIKU A VÝZNAMU BIODIVERZITY
issn	0178-2762
number of pages	10 (xsd:int)
is http://linked.open...avai/riv/vysledek of	Long-term animal impact modifies potential production of N2O from pasture soil Long-term animal impact modifies potential production of N2O from pasture soil Long-term animal impact modifies potential production of N2O from pasture soil Long-term animal impact modifies potential production of N2O from pasture soil

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