Zobrazeno 1 - 10
of 12
pro vyhledávání: '"Kiwamu Ishikura"'
Publikováno v:
Atmosphere, Vol 12, Iss 10, p 1340 (2021)
A long-term study on the effect of nitrogen (N) fertilization on soil carbon dioxide (CO2) fluxes in tropical peatland was conducted to (1) quantify the annual CO2 emissions from an oil palm plantation under different N application rates and (2) eval
Externí odkaz:
https://doaj.org/article/fed3ef0dab9f4dd7bf6c7c6f1d78cfd8
Publikováno v:
Agriculture, Vol 9, Iss 10, p 213 (2019)
(1) Background: Nitrogen (N) fertilization on drained tropical peatland will likely stimulate peat decomposition and mineralization, enhancing N2O emission from the peat soil. (2) Methods: A field experiment was conducted to quantify the N2O emission
Externí odkaz:
https://doaj.org/article/cab3ef0dc3ed40efbb4a99c4508b06c3
Publikováno v:
Atmosphere, Vol 9, Iss 12, p 465 (2018)
This study investigated spatial factors controlling CO2, CH4, and N2O fluxes and compared global warming potential (GWP) among undrained forest (UDF), drained forest (DF), and drained burned land (DBL) on tropical peatland in Central Kalimantan, Indo
Externí odkaz:
https://doaj.org/article/5dd00fc1357f4fdd94c687d322899abc
Autor:
Takashi Hirano, Guan Xhuan Wong, Joseph Wenceslaus Waili, Kim San Lo, Frankie Kiew, Edward Baran Aeries, Ryuichi Hirata, Kiwamu Ishikura, Masato Hayashi, Shoko Murata, Tomohiro Shiraishi, Masayuki Itoh, Lulie Melling
Publikováno v:
Journal of agricultural meteorology. 78(4):137-146
Palm oil accounts for about 40% of the global demand of vegetable oil. To meet the demand, oil palm plantations have expanded in the humid tropics at the expense of tropical forests. Land conversion begins with clear cutting and generates much woody
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::052ece4a7909ce6dd91c2c1e02353cd5
http://hdl.handle.net/2115/87525
http://hdl.handle.net/2115/87525
Publikováno v:
Soil Science and Plant Nutrition. 66:828-836
It is essential to manage nitrogen (N) fertilization to obtain the appropriate protein contents in wheat grains. In this study, N uptake from the booting stage to flag leaf appearance, and the till...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::693f3f8e13ed7c564ff40dcded641bdb
https://doi.org/10.1080/00380768.2020.1829455
https://doi.org/10.1080/00380768.2020.1829455
Autor:
Joseph Wenceslaus Waili, Ryuichi Hirata, Takashi Hirano, Kim San Lo, Yosuke Okimoto, Frankie Kiew, Kevin Kemudang Musin, Yoshiyuki Ishii, Edward Baran Aeries, Guan Xhuan Wong, Lulie Melling, Kiwamu Ishikura
Publikováno v:
Ecosystems. 22:1852-1868
This study investigates the factors controlling the soil CO2 and CH4 fluxes and quantifies annual cumulative soil respiration (RS), heterotrophic respiration (RH), and soil CH4 emission in an undrained forest on tropical peat by continuous measuremen
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d9c2d9271168493fdd94c49349f19cfb
https://doi.org/10.1007/s10021-019-00376-8
https://doi.org/10.1007/s10021-019-00376-8
Anthropogenic activities, and in particular the use of synthetic nitrogen (N) fertilizer, have a significant influence on soil nitrous oxide (N2O) emission from oil palm plantation on tropical peatland. Finding a suitable N rate for optimum N uptake
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c39ef396d404a6edf66df25a7a5f0a54
https://doi.org/10.5194/egusphere-egu21-10546
https://doi.org/10.5194/egusphere-egu21-10546
Autor:
Kiwamu Ishikura, Frankie Kiew, Ryuichi Hirata, Edward Baran Aeries, Takashi Hirano, Guan Xhuan Wong, Yoshiyuki Ishii, Kim San Lo, Yosuke Okimoto, Joseph Wenceslaus Waili, Kevin Kemudang Musin, Lulie Melling
Publikováno v:
Agriculture, ecosystems & environment. 254:202-212
Soil carbon dioxide (CO₂) efflux was measured continuously for two years using an automated chamber system in an oil palm plantation on tropical peat. This study investigated the factors controlling the CO₂ efflux and quantified the annual cumula
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::59c018832e7cbf8fe5057f65b48f0100
http://hdl.handle.net/2115/76746
http://hdl.handle.net/2115/76746
Publikováno v:
Atmosphere, Vol 12, Iss 1340, p 1340 (2021)
Atmosphere
Volume 12
Issue 10
Atmosphere
Volume 12
Issue 10
A long-term study on the effect of nitrogen (N) fertilization on soil carbon dioxide (CO2) fluxes in tropical peatland was conducted to (1) quantify the annual CO2 emissions from an oil palm plantation under different N application rates and (2) eval
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c2687bd69343d7c34ac6b4d072255633
https://doi.org/10.3390/atmos12101340
https://doi.org/10.3390/atmos12101340
Publikováno v:
Agriculture
Volume 9
Issue 10
Agriculture, Vol 9, Iss 10, p 213 (2019)
Volume 9
Issue 10
Agriculture, Vol 9, Iss 10, p 213 (2019)
(1) Background: Nitrogen (N) fertilization on drained tropical peatland will likely stimulate peat decomposition and mineralization, enhancing N2O emission from the peat soil. (2) Methods: A field experiment was conducted to quantify the N2O emission
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::20c29f16591ac8c51b3ca080625b3c6e