Matches in SemOpenAlex for { <https://semopenalex.org/work/W2370282938> ?p ?o ?g. }
- W2370282938 endingPage "2714" @default.
- W2370282938 startingPage "2701" @default.
- W2370282938 abstract "Abstract. Our understanding of how global warming potential (GWP) and greenhouse gas intensity (GHGI) is affected by management practices aimed at food security with respect to rice agriculture remains limited. In the present study, a field experiment was conducted in China to evaluate the effects of integrated soil–crop system management (ISSM) on GWP and GHGI after accounting for carbon dioxide (CO2) equivalent emissions from all sources, including methane (CH4) and nitrous oxide (N2O) emissions, agrochemical inputs and farm operations and sinks (i.e., soil organic carbon sequestration). The ISSM mainly consisted of different nitrogen (N) fertilization rates and split, manure, Zn and Na2SiO3 fertilization and planting density for the improvement of rice yield and agronomic nitrogen use efficiency (NUE). Four ISSM scenarios consisting of different chemical N rates relative to the local farmers' practice (FP) rate were carried out, namely, ISSM-N1 (25 % reduction), ISSM-N2 (10 % reduction), ISSM-N3 (FP rate) and ISSM-N4 (25 % increase). The results showed that compared with the FP, the four ISSM scenarios significantly increased the rice yields by 10, 16, 28 and 41 % and the agronomic NUE by 75, 67, 35 and 40 %, respectively. In addition, compared with the FP, the ISSM-N1 and ISSM-N2 scenarios significantly reduced the GHGI by 14 and 18 %, respectively, despite similar GWPs. The ISSM-N3 and ISSM-N4 scenarios remarkably increased the GWP and GHGI by an average of 69 and 39 %, respectively. In conclusion, the ISSM strategies are promising for both food security and environmental protection, and the ISSM scenario of ISSM-N2 is the optimal strategy to realize high yields and high NUE together with low environmental impacts for this agricultural rice field." @default.
- W2370282938 created "2016-06-24" @default.
- W2370282938 creator A5009717127 @default.
- W2370282938 creator A5031164432 @default.
- W2370282938 creator A5034091034 @default.
- W2370282938 creator A5077131395 @default.
- W2370282938 creator A5082042916 @default.
- W2370282938 date "2016-05-10" @default.
- W2370282938 modified "2023-10-03" @default.
- W2370282938 title "Global warming potential and greenhouse gas intensity in rice agriculture driven by high yields and nitrogen use efficiency" @default.
- W2370282938 cites W156460749 @default.
- W2370282938 cites W1631540338 @default.
- W2370282938 cites W1638266279 @default.
- W2370282938 cites W1891144596 @default.
- W2370282938 cites W1950296462 @default.
- W2370282938 cites W1965447938 @default.
- W2370282938 cites W1968327591 @default.
- W2370282938 cites W1969248251 @default.
- W2370282938 cites W1974363385 @default.
- W2370282938 cites W1975580328 @default.
- W2370282938 cites W1977624941 @default.
- W2370282938 cites W1978029760 @default.
- W2370282938 cites W1980695923 @default.
- W2370282938 cites W1983998982 @default.
- W2370282938 cites W1986736393 @default.
- W2370282938 cites W1991463388 @default.
- W2370282938 cites W1993554599 @default.
- W2370282938 cites W1998447161 @default.
- W2370282938 cites W2002189630 @default.
- W2370282938 cites W2007807396 @default.
- W2370282938 cites W2011243383 @default.
- W2370282938 cites W2012296104 @default.
- W2370282938 cites W2013414890 @default.
- W2370282938 cites W2016413181 @default.
- W2370282938 cites W2032534095 @default.
- W2370282938 cites W2036538049 @default.
- W2370282938 cites W2041202606 @default.
- W2370282938 cites W2042122216 @default.
- W2370282938 cites W2050490904 @default.
- W2370282938 cites W2055064514 @default.
- W2370282938 cites W2063046744 @default.
- W2370282938 cites W2067704699 @default.
- W2370282938 cites W2074078865 @default.
- W2370282938 cites W2074865628 @default.
- W2370282938 cites W2092168353 @default.
- W2370282938 cites W2092612701 @default.
- W2370282938 cites W2096997080 @default.
- W2370282938 cites W2100845022 @default.
- W2370282938 cites W2113028642 @default.
- W2370282938 cites W2114861770 @default.
- W2370282938 cites W2116504918 @default.
- W2370282938 cites W2121254792 @default.
- W2370282938 cites W2123098628 @default.
- W2370282938 cites W2125940696 @default.
- W2370282938 cites W2136596893 @default.
- W2370282938 cites W2139901520 @default.
- W2370282938 cites W2149362589 @default.
- W2370282938 cites W2160425632 @default.
- W2370282938 cites W2163024106 @default.
- W2370282938 cites W2163025491 @default.
- W2370282938 cites W2170887361 @default.
- W2370282938 cites W2193887813 @default.
- W2370282938 cites W222374937 @default.
- W2370282938 cites W859660167 @default.
- W2370282938 doi "https://doi.org/10.5194/bg-13-2701-2016" @default.
- W2370282938 hasPublicationYear "2016" @default.
- W2370282938 type Work @default.
- W2370282938 sameAs 2370282938 @default.
- W2370282938 citedByCount "32" @default.
- W2370282938 countsByYear W23702829382016 @default.
- W2370282938 countsByYear W23702829382017 @default.
- W2370282938 countsByYear W23702829382018 @default.
- W2370282938 countsByYear W23702829382019 @default.
- W2370282938 countsByYear W23702829382020 @default.
- W2370282938 countsByYear W23702829382021 @default.
- W2370282938 countsByYear W23702829382022 @default.
- W2370282938 countsByYear W23702829382023 @default.
- W2370282938 crossrefType "journal-article" @default.
- W2370282938 hasAuthorship W2370282938A5009717127 @default.
- W2370282938 hasAuthorship W2370282938A5031164432 @default.
- W2370282938 hasAuthorship W2370282938A5034091034 @default.
- W2370282938 hasAuthorship W2370282938A5077131395 @default.
- W2370282938 hasAuthorship W2370282938A5082042916 @default.
- W2370282938 hasBestOaLocation W23702829381 @default.
- W2370282938 hasConcept C115343472 @default.
- W2370282938 hasConcept C118518473 @default.
- W2370282938 hasConcept C121332964 @default.
- W2370282938 hasConcept C126343540 @default.
- W2370282938 hasConcept C132651083 @default.
- W2370282938 hasConcept C168741863 @default.
- W2370282938 hasConcept C18903297 @default.
- W2370282938 hasConcept C22884784 @default.
- W2370282938 hasConcept C2777573673 @default.
- W2370282938 hasConcept C39432304 @default.
- W2370282938 hasConcept C42219234 @default.
- W2370282938 hasConcept C47737302 @default.
- W2370282938 hasConcept C537208039 @default.
- W2370282938 hasConcept C62520636 @default.