Matches in SemOpenAlex for { <https://semopenalex.org/work/W3112540750> ?p ?o ?g. }
- W3112540750 endingPage "445" @default.
- W3112540750 startingPage "431" @default.
- W3112540750 abstract "Carbon dioxide (CO2) and nitrous oxide (N2O) emissions from soil are expected to vary with type of nitrogen fertilizer used. Biochar has recently been proposed as a potential solution to mitigate climate change by reducing greenhouse gas emissions from soils. Incubation experiment was conducted to investigate the effect of different types of biochar on CO2 and N2O emissions when different nitrogen fertilizers used in upland soil. The treatment consisted of different nitrogen fertilizers such as urea, ammonium sulfate and oil cake, and three types of biochars from pear branch, rice hull and soybean stalk. Soil moisture content was adjusted to 70% of the water holding capacity at 25°C. CO2 and N2O gases were collected and analyzed. The cumulative CO2 emissions were 119.4 g m-2 for urea, 107.1 g m-2 for ammonium sulfate, 381.5 g m-2 for oil cake, 137.1 - 154.8 g m-2 for urea + biochars, 114.4 - 161.5 g m-2 for ammonium sulfate + biochars, and 396.9 - 416.4 g m-2 for oil cake + biochars. The cumulative N2O emissions were 216.6 mg m-2 for urea, 44.2 mg m-2 for ammonium sulfate, 347.7 mg m-2 for oil cake and 123.7 - 208.3 mg m-2 for urea + biochars, 39.1 - 114.9 mg m-2 for ammonium sulfate + biochars and 108.9 - 184.2 mg m-2 for oil cake + biochars. No significant differences were observed in N2O emissions among biochar types, except for the mixture of soybean stalk biochar and ammonium sulfate. However, N2O emission was related to both biochar input amount and nitrogen fertilizer types. In particular, N2O reduction effect was great in the addition of biochar when oil cake is mixed into soil. It is considered that further long term field study is needed to apply the biochar use in farming practices. Cumulative total CO2 and N2O emissions from different biochar-amended soil with application of oil cake in the closed chamber. (Nitrogen source : Oil cake)" @default.
- W3112540750 created "2020-12-21" @default.
- W3112540750 creator A5016991223 @default.
- W3112540750 creator A5023587150 @default.
- W3112540750 creator A5023818468 @default.
- W3112540750 creator A5043276786 @default.
- W3112540750 creator A5043776204 @default.
- W3112540750 creator A5072396224 @default.
- W3112540750 date "2020-11-30" @default.
- W3112540750 modified "2023-10-14" @default.
- W3112540750 title "Effects of Different Nitrogen Fertilizer and Biochar Applications on CO2 and N2O Emissions from Upland Soil in the Closed Chamber" @default.
- W3112540750 cites W1829419046 @default.
- W3112540750 cites W1965208574 @default.
- W3112540750 cites W1966626563 @default.
- W3112540750 cites W1966688786 @default.
- W3112540750 cites W1967702163 @default.
- W3112540750 cites W1976597217 @default.
- W3112540750 cites W1996307632 @default.
- W3112540750 cites W1997334649 @default.
- W3112540750 cites W2016504563 @default.
- W3112540750 cites W2027013577 @default.
- W3112540750 cites W2034946928 @default.
- W3112540750 cites W2062159269 @default.
- W3112540750 cites W2062407601 @default.
- W3112540750 cites W2064440614 @default.
- W3112540750 cites W2074473922 @default.
- W3112540750 cites W2076627849 @default.
- W3112540750 cites W2080606582 @default.
- W3112540750 cites W2087891862 @default.
- W3112540750 cites W2088145197 @default.
- W3112540750 cites W2102398472 @default.
- W3112540750 cites W2107152483 @default.
- W3112540750 cites W2110934367 @default.
- W3112540750 cites W2126595087 @default.
- W3112540750 cites W2143596043 @default.
- W3112540750 cites W2180637001 @default.
- W3112540750 cites W2292180546 @default.
- W3112540750 cites W2311066840 @default.
- W3112540750 cites W2737887009 @default.
- W3112540750 cites W2791279191 @default.
- W3112540750 cites W2793223856 @default.
- W3112540750 cites W2797113335 @default.
- W3112540750 cites W2802870839 @default.
- W3112540750 cites W2914133785 @default.
- W3112540750 cites W2965621860 @default.
- W3112540750 cites W615823054 @default.
- W3112540750 doi "https://doi.org/10.7745/kjssf.2020.53.4.431" @default.
- W3112540750 hasPublicationYear "2020" @default.
- W3112540750 type Work @default.
- W3112540750 sameAs 3112540750 @default.
- W3112540750 citedByCount "0" @default.
- W3112540750 crossrefType "journal-article" @default.
- W3112540750 hasAuthorship W3112540750A5016991223 @default.
- W3112540750 hasAuthorship W3112540750A5023587150 @default.
- W3112540750 hasAuthorship W3112540750A5023818468 @default.
- W3112540750 hasAuthorship W3112540750A5043276786 @default.
- W3112540750 hasAuthorship W3112540750A5043776204 @default.
- W3112540750 hasAuthorship W3112540750A5072396224 @default.
- W3112540750 hasBestOaLocation W31125407501 @default.
- W3112540750 hasConcept C107872376 @default.
- W3112540750 hasConcept C127413603 @default.
- W3112540750 hasConcept C178790620 @default.
- W3112540750 hasConcept C185592680 @default.
- W3112540750 hasConcept C187320778 @default.
- W3112540750 hasConcept C206139338 @default.
- W3112540750 hasConcept C24939127 @default.
- W3112540750 hasConcept C2777676313 @default.
- W3112540750 hasConcept C2778343803 @default.
- W3112540750 hasConcept C2779870022 @default.
- W3112540750 hasConcept C2780365088 @default.
- W3112540750 hasConcept C2780560099 @default.
- W3112540750 hasConcept C2780925461 @default.
- W3112540750 hasConcept C36759035 @default.
- W3112540750 hasConcept C43617362 @default.
- W3112540750 hasConcept C530467964 @default.
- W3112540750 hasConcept C537208039 @default.
- W3112540750 hasConcept C56085101 @default.
- W3112540750 hasConcept C6557445 @default.
- W3112540750 hasConcept C86803240 @default.
- W3112540750 hasConceptScore W3112540750C107872376 @default.
- W3112540750 hasConceptScore W3112540750C127413603 @default.
- W3112540750 hasConceptScore W3112540750C178790620 @default.
- W3112540750 hasConceptScore W3112540750C185592680 @default.
- W3112540750 hasConceptScore W3112540750C187320778 @default.
- W3112540750 hasConceptScore W3112540750C206139338 @default.
- W3112540750 hasConceptScore W3112540750C24939127 @default.
- W3112540750 hasConceptScore W3112540750C2777676313 @default.
- W3112540750 hasConceptScore W3112540750C2778343803 @default.
- W3112540750 hasConceptScore W3112540750C2779870022 @default.
- W3112540750 hasConceptScore W3112540750C2780365088 @default.
- W3112540750 hasConceptScore W3112540750C2780560099 @default.
- W3112540750 hasConceptScore W3112540750C2780925461 @default.
- W3112540750 hasConceptScore W3112540750C36759035 @default.
- W3112540750 hasConceptScore W3112540750C43617362 @default.
- W3112540750 hasConceptScore W3112540750C530467964 @default.
- W3112540750 hasConceptScore W3112540750C537208039 @default.
- W3112540750 hasConceptScore W3112540750C56085101 @default.
- W3112540750 hasConceptScore W3112540750C6557445 @default.