Matches in SemOpenAlex for { <https://semopenalex.org/work/W2524367006> ?p ?o ?g. }
- W2524367006 endingPage "281" @default.
- W2524367006 startingPage "270" @default.
- W2524367006 abstract "Permanently flooded rice fields, a special kind of all year-round flooded rice fields in China, where the crop system is summer rice (Oryza sativa ‘Q You 6′) with winter fallow, contribute to both CH4 and N2O emissions. To investigate their CH4 and N2O emissions over a whole year (November 2009 to October 2010) and responses to long-term tillage-cropping systems, four treatments after the conversion of such rice fields were examined: conventional tillage with a single summer rice and floodwater winter fallow (CTRF) or drained winter rapeseed (Brassica napus ‘W You 25′) (CTRR), no-tillage narrow- or wide-ridge with a rice and rapeseed rotation (NTNRR or NTWRR). Results showed that CTRF emitted the highest CH4 owing to permanently flooding water layer and higher soil organic carbon concentrations. Compared to CTRF, CH4 emissions under other three tillage-cropping systems were decreased not only in the winter season but also in the rice-growing season. In contrast, N2O emissions over a whole one-year rice-rapeseed rotation cycle were almost equivalent to each other under these four tillage-cropping systems. Also compared to CTRR, the two no-tillage-cropping systems tended to enhance CH4 while decrease N2O emissions, though with insignificant effects. The annual cumulative emissions of CH4 and N2O were highest under CTRF (1.07 ± 0.20 kg CO2-eq ha−1 kg−1 yield) and significantly decreased under CTRR, NTNRR and NTWRR (0.59 ± 0.10, 0.67 ± 0.05 and 0.58 ± 0.09 kg CO2-eq ha−1 kg−1 yield, respectively), indicating that the summer rice-winter rapeseed rotation system, irrespective of tillage management, rather than the summer rice-winter fallow system, had achieved the objective of higher yields with less greenhouse gas emissions. These results demonstrate that the no-tillage wide-ridge with a rice and rapeseed rotation (NTWRR) is the most efficient management in terms of decreasing CH4 and N2O emissions in Southwest China." @default.
- W2524367006 created "2016-10-07" @default.
- W2524367006 creator A5006969535 @default.
- W2524367006 creator A5010049388 @default.
- W2524367006 creator A5029444448 @default.
- W2524367006 creator A5052305826 @default.
- W2524367006 creator A5059721844 @default.
- W2524367006 creator A5062869730 @default.
- W2524367006 creator A5070538745 @default.
- W2524367006 date "2016-10-01" @default.
- W2524367006 modified "2023-10-13" @default.
- W2524367006 title "Drainage, no-tillage and crop rotation decreases annual cumulative emissions of methane and nitrous oxide from a rice field in Southwest China" @default.
- W2524367006 cites W1481168493 @default.
- W2524367006 cites W1717785997 @default.
- W2524367006 cites W1860931969 @default.
- W2524367006 cites W1950296462 @default.
- W2524367006 cites W1971954249 @default.
- W2524367006 cites W1976126573 @default.
- W2524367006 cites W1978042669 @default.
- W2524367006 cites W1981971545 @default.
- W2524367006 cites W1989292078 @default.
- W2524367006 cites W1992264357 @default.
- W2524367006 cites W2004534256 @default.
- W2524367006 cites W2004631944 @default.
- W2524367006 cites W2011487739 @default.
- W2524367006 cites W2012051000 @default.
- W2524367006 cites W2012446430 @default.
- W2524367006 cites W2015262491 @default.
- W2524367006 cites W2016277301 @default.
- W2524367006 cites W2017234941 @default.
- W2524367006 cites W2017945395 @default.
- W2524367006 cites W2023773264 @default.
- W2524367006 cites W2027034916 @default.
- W2524367006 cites W2028456004 @default.
- W2524367006 cites W2030102123 @default.
- W2524367006 cites W2034892252 @default.
- W2524367006 cites W2035959798 @default.
- W2524367006 cites W2045978206 @default.
- W2524367006 cites W2051176707 @default.
- W2524367006 cites W2053322115 @default.
- W2524367006 cites W2056855952 @default.
- W2524367006 cites W2071779454 @default.
- W2524367006 cites W2078001623 @default.
- W2524367006 cites W2080648477 @default.
- W2524367006 cites W2082833007 @default.
- W2524367006 cites W2082986818 @default.
- W2524367006 cites W2083352486 @default.
- W2524367006 cites W2084354167 @default.
- W2524367006 cites W2095282143 @default.
- W2524367006 cites W2097042538 @default.
- W2524367006 cites W2100169097 @default.
- W2524367006 cites W2104982529 @default.
- W2524367006 cites W2114861770 @default.
- W2524367006 cites W2115789299 @default.
- W2524367006 cites W2120035723 @default.
- W2524367006 cites W2135459474 @default.
- W2524367006 cites W2149971561 @default.
- W2524367006 cites W2158765373 @default.
- W2524367006 cites W2160324921 @default.
- W2524367006 cites W2169855603 @default.
- W2524367006 cites W2170816053 @default.
- W2524367006 cites W2335525980 @default.
- W2524367006 cites W2463921576 @default.
- W2524367006 cites W36713692 @default.
- W2524367006 cites W4249266954 @default.
- W2524367006 doi "https://doi.org/10.1016/j.agee.2016.09.026" @default.
- W2524367006 hasPublicationYear "2016" @default.
- W2524367006 type Work @default.
- W2524367006 sameAs 2524367006 @default.
- W2524367006 citedByCount "28" @default.
- W2524367006 countsByYear W25243670062018 @default.
- W2524367006 countsByYear W25243670062019 @default.
- W2524367006 countsByYear W25243670062020 @default.
- W2524367006 countsByYear W25243670062021 @default.
- W2524367006 countsByYear W25243670062022 @default.
- W2524367006 countsByYear W25243670062023 @default.
- W2524367006 crossrefType "journal-article" @default.
- W2524367006 hasAuthorship W2524367006A5006969535 @default.
- W2524367006 hasAuthorship W2524367006A5010049388 @default.
- W2524367006 hasAuthorship W2524367006A5029444448 @default.
- W2524367006 hasAuthorship W2524367006A5052305826 @default.
- W2524367006 hasAuthorship W2524367006A5059721844 @default.
- W2524367006 hasAuthorship W2524367006A5062869730 @default.
- W2524367006 hasAuthorship W2524367006A5070538745 @default.
- W2524367006 hasConcept C104317684 @default.
- W2524367006 hasConcept C108738950 @default.
- W2524367006 hasConcept C118518473 @default.
- W2524367006 hasConcept C13558536 @default.
- W2524367006 hasConcept C137580998 @default.
- W2524367006 hasConcept C137660486 @default.
- W2524367006 hasConcept C16397148 @default.
- W2524367006 hasConcept C185592680 @default.
- W2524367006 hasConcept C18903297 @default.
- W2524367006 hasConcept C2776394811 @default.
- W2524367006 hasConcept C2778543611 @default.
- W2524367006 hasConcept C2779726014 @default.
- W2524367006 hasConcept C2780696901 @default.
- W2524367006 hasConcept C39432304 @default.