Matches in SemOpenAlex for { <https://semopenalex.org/work/W2964676590> ?p ?o ?g. }
- W2964676590 endingPage "133658" @default.
- W2964676590 startingPage "133658" @default.
- W2964676590 abstract "Biochar has been demonstrated to reduce nitrous oxide (N2O) emissions from soils, but its effect is highly soil-dependent. In particular, in soils with strong nitrification potential, biochar addition may increase N2O emissions. Thus, in soils with strong nitrification potential, the combination of biochar with the nitrification inhibitor 3,4-dimethylpyrazole phosphate (DMPP) may be more effective in reducing N2O emissions than biochar alone. However, the combined use of biochar and DMPP on soil N2O emissions is relatively unexplored, and underlying microbial mechanisms of how biochar and/or DMPP amendment affect N2O emissions is still largely unknown. Here, a 30-day incubation experiment was established with four treatments: CK (control), BC (biochar), DMPP, and BD (biochar and DMPP), all at agronomically recommended rates, and N cycling assessed following addition of urea. Treatment of soil with BC, DMPP and BD reduced N2O emissions (compared with urea alone) by 59.1%, 95.5% and 74.1%, respectively. Quantification of N cycling genes (amoA, nirS, nirK, and nosZ) indicated that biochar stimulated growth of ammonia oxidizing archaea (AOA) and bacteria (AOB), while DMPP alone inhibited the activity and growth of AOB. In the BD treatment, DMPP was absorbed onto biochar reducing its efficacy in inhibiting AOB growth. The response patterns of nirS/nirK nitrite-reducing denitrifiers to biochar and/or DMPP addition varied among clades. Notably, biochar and/or DMPP increased the abundance of nosZI and nosZII-N2O reducers, but nosZI-clade taxa were more closely associated with reducing N2O emission than nosZII taxa. Overall, our findings proved that the dynamics of AOB and nosZI-N2O reducers resulting from the addition of biochar and/or DMPP played a key role in governing soil N2O emissions." @default.
- W2964676590 created "2019-08-13" @default.
- W2964676590 creator A5001082934 @default.
- W2964676590 creator A5005276744 @default.
- W2964676590 creator A5008422946 @default.
- W2964676590 creator A5022499603 @default.
- W2964676590 creator A5024785057 @default.
- W2964676590 creator A5029641601 @default.
- W2964676590 creator A5034368541 @default.
- W2964676590 creator A5053051792 @default.
- W2964676590 creator A5060296554 @default.
- W2964676590 creator A5060591126 @default.
- W2964676590 date "2019-12-01" @default.
- W2964676590 modified "2023-10-11" @default.
- W2964676590 title "Reduction of N2O emission by biochar and/or 3,4-dimethylpyrazole phosphate (DMPP) is closely linked to soil ammonia oxidizing bacteria and nosZI-N2O reducer populations" @default.
- W2964676590 cites W1605287193 @default.
- W2964676590 cites W1857546418 @default.
- W2964676590 cites W1964046491 @default.
- W2964676590 cites W1965148637 @default.
- W2964676590 cites W1966626563 @default.
- W2964676590 cites W1969115467 @default.
- W2964676590 cites W1969794156 @default.
- W2964676590 cites W1972664018 @default.
- W2964676590 cites W1976034486 @default.
- W2964676590 cites W1980716979 @default.
- W2964676590 cites W1982603002 @default.
- W2964676590 cites W1998667751 @default.
- W2964676590 cites W2000757951 @default.
- W2964676590 cites W2011014110 @default.
- W2964676590 cites W2013481823 @default.
- W2964676590 cites W2019733464 @default.
- W2964676590 cites W2028553799 @default.
- W2964676590 cites W2042148555 @default.
- W2964676590 cites W2048851157 @default.
- W2964676590 cites W2071183515 @default.
- W2964676590 cites W2072378931 @default.
- W2964676590 cites W2075351892 @default.
- W2964676590 cites W2078583937 @default.
- W2964676590 cites W2079506117 @default.
- W2964676590 cites W2087891862 @default.
- W2964676590 cites W2089254207 @default.
- W2964676590 cites W2092950783 @default.
- W2964676590 cites W2094299717 @default.
- W2964676590 cites W2097576901 @default.
- W2964676590 cites W2099011564 @default.
- W2964676590 cites W2104672946 @default.
- W2964676590 cites W2105392300 @default.
- W2964676590 cites W2110934367 @default.
- W2964676590 cites W2129172916 @default.
- W2964676590 cites W2132407977 @default.
- W2964676590 cites W2133972657 @default.
- W2964676590 cites W2138329188 @default.
- W2964676590 cites W2141734152 @default.
- W2964676590 cites W2143085858 @default.
- W2964676590 cites W2154610441 @default.
- W2964676590 cites W2158765373 @default.
- W2964676590 cites W2191801414 @default.
- W2964676590 cites W2294208979 @default.
- W2964676590 cites W2341470005 @default.
- W2964676590 cites W2444032252 @default.
- W2964676590 cites W2472030731 @default.
- W2964676590 cites W2530590923 @default.
- W2964676590 cites W2562420801 @default.
- W2964676590 cites W2566617644 @default.
- W2964676590 cites W2587346735 @default.
- W2964676590 cites W2608891107 @default.
- W2964676590 cites W2612838243 @default.
- W2964676590 cites W2624219267 @default.
- W2964676590 cites W2625172212 @default.
- W2964676590 cites W2740426228 @default.
- W2964676590 cites W2743153264 @default.
- W2964676590 cites W2756005047 @default.
- W2964676590 cites W2766976709 @default.
- W2964676590 cites W2784426771 @default.
- W2964676590 cites W2789480761 @default.
- W2964676590 cites W2789573951 @default.
- W2964676590 cites W2791003408 @default.
- W2964676590 cites W2791713302 @default.
- W2964676590 cites W2803324152 @default.
- W2964676590 cites W2807241986 @default.
- W2964676590 cites W2809241864 @default.
- W2964676590 cites W2904951275 @default.
- W2964676590 cites W2914067317 @default.
- W2964676590 doi "https://doi.org/10.1016/j.scitotenv.2019.133658" @default.
- W2964676590 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/31398644" @default.
- W2964676590 hasPublicationYear "2019" @default.
- W2964676590 type Work @default.
- W2964676590 sameAs 2964676590 @default.
- W2964676590 citedByCount "47" @default.
- W2964676590 countsByYear W29646765902020 @default.
- W2964676590 countsByYear W29646765902021 @default.
- W2964676590 countsByYear W29646765902022 @default.
- W2964676590 countsByYear W29646765902023 @default.
- W2964676590 crossrefType "journal-article" @default.
- W2964676590 hasAuthorship W2964676590A5001082934 @default.
- W2964676590 hasAuthorship W2964676590A5005276744 @default.
- W2964676590 hasAuthorship W2964676590A5008422946 @default.
- W2964676590 hasAuthorship W2964676590A5022499603 @default.