Matches in SemOpenAlex for { <https://semopenalex.org/work/W4317756937> ?p ?o ?g. }
- W4317756937 endingPage "108344" @default.
- W4317756937 startingPage "108344" @default.
- W4317756937 abstract "It is the goal of agricultural development to achieve the comprehensive benefits of high yield, high water and nitrogen efficiency but low environmental damage. However, the comprehensive benefits of greenhouse gas (GHG) emissions, grain yield, water and fertilizer efficiency in fertilized fields with different film mulching irrigation remain unclear. Therefore, we conducted typical maize field observation experiments based on drip irrigation under mulch (DM) and border irrigation under mulch (BM) for three years to quantify GHG emissions and their influencing factors, and analyzed maize yield, irrigation water use efficiency (IWUE), partial factor productivity of applied nitrogen (PFPN) and greenhouse gas emission intensity (GHGI). In our experiment, N2O emissions were lower by 32.46%, CH4 absorption was higher by 23.49%, and CO2 emissions were lower by 4.53% under DM than under BM. The roles of different environmental factors in controlling GHG fluxes were different under two treatments. The relative importance of soil NO3−−N content to N2O and CH4 fluxes under DM was the greatest, and the values were 0.61 and 0.47, respectively. The soil NH4+−N content had the greatest relative importance to CO2 flux under DM (0.43), CH4 flux under BM (0.72), and CO2 flux under BM (0.52). In addition, the maize yield, IWUE and PFPN under DM were 17.85%, 17.90% and 71.84% higher than those under BM, while the global warming potential (GWP) and GHGI under DM were 6.65% and 20.79% lower than those under BM, respectively. Our research provides a more comprehensive understanding of typical farmland management practices in arid areas and has important implications for agricultural development." @default.
- W4317756937 created "2023-01-23" @default.
- W4317756937 creator A5000563191 @default.
- W4317756937 creator A5012731014 @default.
- W4317756937 creator A5016190129 @default.
- W4317756937 creator A5030654945 @default.
- W4317756937 creator A5033879323 @default.
- W4317756937 creator A5061634792 @default.
- W4317756937 creator A5062755510 @default.
- W4317756937 creator A5073520045 @default.
- W4317756937 creator A5076425034 @default.
- W4317756937 date "2023-04-01" @default.
- W4317756937 modified "2023-10-17" @default.
- W4317756937 title "High efficiency and low greenhouse gas emissions intensity of maize in drip irrigation under mulch system" @default.
- W4317756937 cites W1529492541 @default.
- W4317756937 cites W1842312811 @default.
- W4317756937 cites W1969248251 @default.
- W4317756937 cites W1970271265 @default.
- W4317756937 cites W1977421735 @default.
- W4317756937 cites W1982627164 @default.
- W4317756937 cites W1982879784 @default.
- W4317756937 cites W1991152472 @default.
- W4317756937 cites W2001251554 @default.
- W4317756937 cites W2014634919 @default.
- W4317756937 cites W2026289600 @default.
- W4317756937 cites W2035314623 @default.
- W4317756937 cites W2042230855 @default.
- W4317756937 cites W2045507793 @default.
- W4317756937 cites W2048440428 @default.
- W4317756937 cites W2049849309 @default.
- W4317756937 cites W2058421079 @default.
- W4317756937 cites W2061005707 @default.
- W4317756937 cites W2064453359 @default.
- W4317756937 cites W2074029602 @default.
- W4317756937 cites W2077434524 @default.
- W4317756937 cites W2077465033 @default.
- W4317756937 cites W2078023522 @default.
- W4317756937 cites W2078771477 @default.
- W4317756937 cites W2083654574 @default.
- W4317756937 cites W2102953400 @default.
- W4317756937 cites W2108135471 @default.
- W4317756937 cites W2124971946 @default.
- W4317756937 cites W2126902408 @default.
- W4317756937 cites W2128778929 @default.
- W4317756937 cites W2129697873 @default.
- W4317756937 cites W2161929247 @default.
- W4317756937 cites W2170887361 @default.
- W4317756937 cites W2487896016 @default.
- W4317756937 cites W2520630059 @default.
- W4317756937 cites W2535655240 @default.
- W4317756937 cites W2572498521 @default.
- W4317756937 cites W2582677074 @default.
- W4317756937 cites W2753400667 @default.
- W4317756937 cites W2762872007 @default.
- W4317756937 cites W2771541158 @default.
- W4317756937 cites W2883288674 @default.
- W4317756937 cites W2884928636 @default.
- W4317756937 cites W2888029609 @default.
- W4317756937 cites W2898679121 @default.
- W4317756937 cites W2899892480 @default.
- W4317756937 cites W2905272282 @default.
- W4317756937 cites W2905592299 @default.
- W4317756937 cites W2911340712 @default.
- W4317756937 cites W2940507968 @default.
- W4317756937 cites W2955797849 @default.
- W4317756937 cites W2972007180 @default.
- W4317756937 cites W2989941467 @default.
- W4317756937 cites W3006670518 @default.
- W4317756937 cites W3017311866 @default.
- W4317756937 cites W3119338887 @default.
- W4317756937 cites W3205705939 @default.
- W4317756937 cites W4220981622 @default.
- W4317756937 cites W4238100621 @default.
- W4317756937 cites W4309285533 @default.
- W4317756937 doi "https://doi.org/10.1016/j.agee.2023.108344" @default.
- W4317756937 hasPublicationYear "2023" @default.
- W4317756937 type Work @default.
- W4317756937 citedByCount "0" @default.
- W4317756937 crossrefType "journal-article" @default.
- W4317756937 hasAuthorship W4317756937A5000563191 @default.
- W4317756937 hasAuthorship W4317756937A5012731014 @default.
- W4317756937 hasAuthorship W4317756937A5016190129 @default.
- W4317756937 hasAuthorship W4317756937A5030654945 @default.
- W4317756937 hasAuthorship W4317756937A5033879323 @default.
- W4317756937 hasAuthorship W4317756937A5061634792 @default.
- W4317756937 hasAuthorship W4317756937A5062755510 @default.
- W4317756937 hasAuthorship W4317756937A5073520045 @default.
- W4317756937 hasAuthorship W4317756937A5076425034 @default.
- W4317756937 hasConcept C118518473 @default.
- W4317756937 hasConcept C134121241 @default.
- W4317756937 hasConcept C145148216 @default.
- W4317756937 hasConcept C152453397 @default.
- W4317756937 hasConcept C175092762 @default.
- W4317756937 hasConcept C178790620 @default.
- W4317756937 hasConcept C185592680 @default.
- W4317756937 hasConcept C18903297 @default.
- W4317756937 hasConcept C191897082 @default.
- W4317756937 hasConcept C192562407 @default.