Matches in SemOpenAlex for { <https://semopenalex.org/work/W1937545401> ?p ?o ?g. }
- W1937545401 endingPage "531" @default.
- W1937545401 startingPage "531" @default.
- W1937545401 abstract "Total soil respiration (TSR) is the major component of the CO2 global flux. The knowledge of the temporal-spatial variability of TSR allows for a better interpretation of a critical component of global greenhouse gas flux measurements. The objective of the research was to evaluate the TSR dynamic over a long measurement period in a vineyard in the South of Italy. A static home-made automatic system was used to measure TSR for a three year period. A portable gas analyser (Li-Cor 6400-09) was used to study TSR spatial variability. A non-invasive geophysical technique (Electromagnetic Induction – EMI) was applied to search for a significant relationship between apparent soil electrical conductivity (ECa), the EMI signal and TSR. Long-term measurements of TSR enabled to study its temporal dynamics. CO2 rates ranged from 0.78 to 43.7 g CO2 m–2 day–1. TSR increased during spring and decreased by 45–50% during the mid-summer. The daily trend of TSR showed differences between the seasons studied reporting a clearly variation among TSR measured on row and inter-row positions. The supplemental irrigation significantly affected (P < 0.001) CO2 soil effluxes which showed a weekly mean increase of 300%. Significant inverse relationships were found by interpolating TSR values and ECa (coefficient of correlation ranging from –0.43 to –0.83 at P < 0.001). The spatialisation of TSR at field scale was performed using the linear regression between TSR values and EMI signals. TSR spatialisation gave a more detailed view of CO2 emissions distribution within the vineyard. EMI technique could be a useful tool to compute accurately the global CO2 emissions which are a complex and hard to measure component of the agrosystem carbon balance." @default.
- W1937545401 created "2016-06-24" @default.
- W1937545401 creator A5017628533 @default.
- W1937545401 creator A5040189497 @default.
- W1937545401 creator A5040811875 @default.
- W1937545401 creator A5075857752 @default.
- W1937545401 creator A5086060556 @default.
- W1937545401 date "2015-01-01" @default.
- W1937545401 modified "2023-10-13" @default.
- W1937545401 title "Variability of total soil respiration in a Mediterranean vineyard" @default.
- W1937545401 cites W1503672358 @default.
- W1937545401 cites W1549510877 @default.
- W1937545401 cites W1911600423 @default.
- W1937545401 cites W1964183217 @default.
- W1937545401 cites W1979534624 @default.
- W1937545401 cites W1987498644 @default.
- W1937545401 cites W1989998931 @default.
- W1937545401 cites W1996281702 @default.
- W1937545401 cites W2009921244 @default.
- W1937545401 cites W2011995957 @default.
- W1937545401 cites W2033879528 @default.
- W1937545401 cites W2035792000 @default.
- W1937545401 cites W2036638077 @default.
- W1937545401 cites W2037266234 @default.
- W1937545401 cites W2038178466 @default.
- W1937545401 cites W2040610735 @default.
- W1937545401 cites W2041813851 @default.
- W1937545401 cites W2044968095 @default.
- W1937545401 cites W2046927613 @default.
- W1937545401 cites W2052246509 @default.
- W1937545401 cites W2054527437 @default.
- W1937545401 cites W2054582448 @default.
- W1937545401 cites W2056193610 @default.
- W1937545401 cites W2063229479 @default.
- W1937545401 cites W2063725580 @default.
- W1937545401 cites W2065299220 @default.
- W1937545401 cites W2072361507 @default.
- W1937545401 cites W2072464922 @default.
- W1937545401 cites W2074800989 @default.
- W1937545401 cites W2077406484 @default.
- W1937545401 cites W2082057957 @default.
- W1937545401 cites W2092298003 @default.
- W1937545401 cites W2093051558 @default.
- W1937545401 cites W2096606149 @default.
- W1937545401 cites W2101049721 @default.
- W1937545401 cites W2101535815 @default.
- W1937545401 cites W2103218141 @default.
- W1937545401 cites W2108512031 @default.
- W1937545401 cites W2115188838 @default.
- W1937545401 cites W2117079051 @default.
- W1937545401 cites W2117131488 @default.
- W1937545401 cites W2117539771 @default.
- W1937545401 cites W2126411788 @default.
- W1937545401 cites W2135823215 @default.
- W1937545401 cites W2136235941 @default.
- W1937545401 cites W2136275943 @default.
- W1937545401 cites W2145097912 @default.
- W1937545401 cites W2147856768 @default.
- W1937545401 cites W2149168164 @default.
- W1937545401 cites W2156981440 @default.
- W1937545401 cites W2159565643 @default.
- W1937545401 cites W2165871898 @default.
- W1937545401 cites W2166084400 @default.
- W1937545401 cites W2322988785 @default.
- W1937545401 cites W4246369717 @default.
- W1937545401 doi "https://doi.org/10.1071/sr14288" @default.
- W1937545401 hasPublicationYear "2015" @default.
- W1937545401 type Work @default.
- W1937545401 sameAs 1937545401 @default.
- W1937545401 citedByCount "6" @default.
- W1937545401 countsByYear W19375454012017 @default.
- W1937545401 countsByYear W19375454012019 @default.
- W1937545401 countsByYear W19375454012021 @default.
- W1937545401 crossrefType "journal-article" @default.
- W1937545401 hasAuthorship W1937545401A5017628533 @default.
- W1937545401 hasAuthorship W1937545401A5040189497 @default.
- W1937545401 hasAuthorship W1937545401A5040811875 @default.
- W1937545401 hasAuthorship W1937545401A5075857752 @default.
- W1937545401 hasAuthorship W1937545401A5086060556 @default.
- W1937545401 hasBestOaLocation W19375454012 @default.
- W1937545401 hasConcept C105795698 @default.
- W1937545401 hasConcept C127313418 @default.
- W1937545401 hasConcept C154414509 @default.
- W1937545401 hasConcept C159390177 @default.
- W1937545401 hasConcept C159750122 @default.
- W1937545401 hasConcept C166957645 @default.
- W1937545401 hasConcept C18903297 @default.
- W1937545401 hasConcept C205649164 @default.
- W1937545401 hasConcept C2780924976 @default.
- W1937545401 hasConcept C33923547 @default.
- W1937545401 hasConcept C39432304 @default.
- W1937545401 hasConcept C4646841 @default.
- W1937545401 hasConcept C86803240 @default.
- W1937545401 hasConcept C91586092 @default.
- W1937545401 hasConcept C94747663 @default.
- W1937545401 hasConceptScore W1937545401C105795698 @default.
- W1937545401 hasConceptScore W1937545401C127313418 @default.
- W1937545401 hasConceptScore W1937545401C154414509 @default.