Matches in SemOpenAlex for { <https://semopenalex.org/work/W1975915296> ?p ?o ?g. }
- W1975915296 endingPage "1790" @default.
- W1975915296 startingPage "1779" @default.
- W1975915296 abstract "Soil enzymes influence the distribution of organic matter (OM) and play a decisive role in the retention of OM in soil ecosystems. The present study was conducted to assess the role of oxidative and hydrolytic enzymes in OM decomposition under dry and submerged moisture conditions and to examine factors affecting their activity in Red and Brown soils. An incubation experiment of 6 mo duration was performed in a randomized complete block design with 10 treatments in triplicates. Rice straw (RS) and green manure (GM) were used at three rates (0, 5, and 25 mg g soil, expressed as control [CK], RS1, RS2, GM1, and GM2, respectively). The soils were maintained at two water levels: 25% (W1) and 200% (W2). All soil chemical properties and enzymatic activities were measured by standard methods. We found that the activities of soil phenol oxidase and catalase in the Brown soil were 2- and 1.5-fold higher than in the Red soil, respectively. This led to high OM decomposition, resulting in 1.23- and 1.2-fold higher carbon (C) and nitrogen (N) mineralization and 1.23- and 1.21-fold more dissolved organic carbon (DOC) and dissolved organic nitrogen (DON) in the Brown soil. In contrast, low oxidative enzyme activities in the Red soil decreased C and N mineralization, DOC, DON, reducing sugars (2.58-fold), and amino acids (2.22-fold) but increased the phenolic compounds (1.36-fold). The hydrolytic enzymes (i.e., urease and neutral phosphatase) showed significant correlation ( < 0.01) to amino acids and reducing sugars but showed no correlation to phenolic compounds and soil organic matter (SOM). Conversely, oxidative enzymes (i.e., phenol oxidase and catalase) showed significant correlation ( < 0.01) to phenolic compounds, amino acids, reducing sugars, and SOM. Our results suggest that oxidative enzymes are key components of the pathways involved in the breakdown of organic compounds and OM in soils and consequently act as an enzymatic latch. We observed that soil water and pH have significant ( < 0.01) effects on soil enzyme activity." @default.
- W1975915296 created "2016-06-24" @default.
- W1975915296 creator A5033673090 @default.
- W1975915296 creator A5044324691 @default.
- W1975915296 creator A5053946303 @default.
- W1975915296 creator A5072333827 @default.
- W1975915296 date "2013-11-01" @default.
- W1975915296 modified "2023-10-06" @default.
- W1975915296 title "Oxidative Enzymes, the Ultimate Regulator: Implications for Factors Affecting Their Efficiency" @default.
- W1975915296 cites W1435169926 @default.
- W1975915296 cites W1519638452 @default.
- W1975915296 cites W1841924298 @default.
- W1975915296 cites W1911784449 @default.
- W1975915296 cites W1930323511 @default.
- W1975915296 cites W1963979901 @default.
- W1975915296 cites W1964810810 @default.
- W1975915296 cites W1967778416 @default.
- W1975915296 cites W1971585579 @default.
- W1975915296 cites W1978659700 @default.
- W1975915296 cites W1979945468 @default.
- W1975915296 cites W1982973464 @default.
- W1975915296 cites W1987944626 @default.
- W1975915296 cites W1988402436 @default.
- W1975915296 cites W1992813214 @default.
- W1975915296 cites W1994510856 @default.
- W1975915296 cites W2001019990 @default.
- W1975915296 cites W2003334052 @default.
- W1975915296 cites W2006875178 @default.
- W1975915296 cites W2012737147 @default.
- W1975915296 cites W2016402838 @default.
- W1975915296 cites W2021652809 @default.
- W1975915296 cites W2028310193 @default.
- W1975915296 cites W2032477633 @default.
- W1975915296 cites W2035563959 @default.
- W1975915296 cites W2038431903 @default.
- W1975915296 cites W2040841653 @default.
- W1975915296 cites W2060793837 @default.
- W1975915296 cites W2083325465 @default.
- W1975915296 cites W2083857556 @default.
- W1975915296 cites W2112828989 @default.
- W1975915296 cites W2119343377 @default.
- W1975915296 cites W2135771209 @default.
- W1975915296 cites W2140471482 @default.
- W1975915296 cites W2144138018 @default.
- W1975915296 cites W2145521287 @default.
- W1975915296 cites W2150193364 @default.
- W1975915296 cites W2156724915 @default.
- W1975915296 cites W2158183161 @default.
- W1975915296 cites W2175900236 @default.
- W1975915296 cites W3147128100 @default.
- W1975915296 doi "https://doi.org/10.2134/jeq2013.05.0204" @default.
- W1975915296 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/25602418" @default.
- W1975915296 hasPublicationYear "2013" @default.
- W1975915296 type Work @default.
- W1975915296 sameAs 1975915296 @default.
- W1975915296 citedByCount "20" @default.
- W1975915296 countsByYear W19759152962013 @default.
- W1975915296 countsByYear W19759152962014 @default.
- W1975915296 countsByYear W19759152962015 @default.
- W1975915296 countsByYear W19759152962016 @default.
- W1975915296 countsByYear W19759152962018 @default.
- W1975915296 countsByYear W19759152962019 @default.
- W1975915296 countsByYear W19759152962020 @default.
- W1975915296 countsByYear W19759152962021 @default.
- W1975915296 countsByYear W19759152962022 @default.
- W1975915296 countsByYear W19759152962023 @default.
- W1975915296 crossrefType "journal-article" @default.
- W1975915296 hasAuthorship W1975915296A5033673090 @default.
- W1975915296 hasAuthorship W1975915296A5044324691 @default.
- W1975915296 hasAuthorship W1975915296A5053946303 @default.
- W1975915296 hasAuthorship W1975915296A5072333827 @default.
- W1975915296 hasConcept C107872376 @default.
- W1975915296 hasConcept C111696902 @default.
- W1975915296 hasConcept C158787203 @default.
- W1975915296 hasConcept C159750122 @default.
- W1975915296 hasConcept C178790620 @default.
- W1975915296 hasConcept C181199279 @default.
- W1975915296 hasConcept C185592680 @default.
- W1975915296 hasConcept C18903297 @default.
- W1975915296 hasConcept C2778979269 @default.
- W1975915296 hasConcept C2779521917 @default.
- W1975915296 hasConcept C36574619 @default.
- W1975915296 hasConcept C39464130 @default.
- W1975915296 hasConcept C48743137 @default.
- W1975915296 hasConcept C537208039 @default.
- W1975915296 hasConcept C55493867 @default.
- W1975915296 hasConcept C58395597 @default.
- W1975915296 hasConcept C62300524 @default.
- W1975915296 hasConcept C86803240 @default.
- W1975915296 hasConcept C94412978 @default.
- W1975915296 hasConceptScore W1975915296C107872376 @default.
- W1975915296 hasConceptScore W1975915296C111696902 @default.
- W1975915296 hasConceptScore W1975915296C158787203 @default.
- W1975915296 hasConceptScore W1975915296C159750122 @default.
- W1975915296 hasConceptScore W1975915296C178790620 @default.
- W1975915296 hasConceptScore W1975915296C181199279 @default.
- W1975915296 hasConceptScore W1975915296C185592680 @default.
- W1975915296 hasConceptScore W1975915296C18903297 @default.