Hopp til hovedinnholdet

Søk i

altansatteprosjekterpublikasjonertematjenesterkalendernyheter

Publikasjoner

NIBIOs ansatte publiserer flere hundre vitenskapelige artikler og forskningsrapporter hvert år. Her finner du referanser og lenker til publikasjoner og andre forsknings- og formidlingsaktiviteter. Samlingen oppdateres løpende med både nytt og historisk materiale. For mer informasjon om NIBIOs publikasjoner, besøk NIBIOs bibliotek.

NIBIO POP → NIBIO Rapport → NIBIO Bok → Våre poenggivende vitenskapelige publikasjoner →

2022

To document

Authors

Hao Jiang Shuangqing Wang Baochen Li Lu Feng Limei Zhai Hongjun Zhou Yeqing Li Junting Pan

Abstract

Det er ikke registrert sammendrag

To document

Authors

Haley Kujawa Margaret Kalcic Jay Martin Anna Apostel Jeffrey Kast Asmita Murumkar Grey Evenson Noel Aloysius Richard Becker Chelsie Boles Remegio Confesor Awoke Dagnew Tian Guo Rebecca Logsdon Muenich Todd Redder Yu-Chen Wang Donald Scavia

Abstract

Det er ikke registrert sammendrag

To document

Authors

Milica Fotirić Akšić Milica Nešović Ivanka Ćirić Živoslav Tešić Lato Pezo Tomislav Tosti Uroš Gašić Biljana Dojčinović Biljana Lončar Mekjell Meland

Abstract

Det er ikke registrert sammendrag

To document

Authors

Michel Bechtold Bjørn Kløve Annalea Lohila Massimo Lupascu Line Rochefort Hanna Marika Silvennoinen

Abstract

Det er ikke registrert sammendrag

To document

Authors

Mads Svennerud Eva Øvren

Abstract

Det er ikke registrert sammendrag

To document

Authors

Jinbo Gao Wenjun Zhou Yuntong Liu Liqing Sha Qinghai Song Youxing Lin Guirui Yu Junhui Zhang Xunhua Zheng Yunting Fang John Grace Junbin Zhao Jianchu Xu Heng Gui Fergus Sinclair Yiping Zhang

Abstract

Litter comprises a major nutrient source when decomposed via soil microbes and functions as subtract that limits gas exchange between soil and atmosphere, thereby restricting methane (CH4) uptake in soils. However, the impact and inherent mechanism of litter and its decomposition on CH4 uptake in soils remains unknown in forest. Therefore, to declare the mechanisms of litter input and decomposition effect on the soil CH4 flux in forest, this study performed a litter-removal experiment in a tropical rainforest, and investigated the effects of litter input and decomposition on the CH4 flux among forest ecosystems through a literature review. Cumulative annual CH4 flux was −3.30 kg CH4-C ha−1 y−1. The litter layer decreased annual accumulated CH4 uptake by 8% which greater in the rainy season than the dry season in the tropical rainforest. Litter decomposition and the input of carbon and nitrogen in litter biomass reduced CH4 uptake significantly and the difference in CH4 flux between treatment with litter and without litter was negatively associated with N derived from litter input. Based on the literature review about litter effect on soil CH4 around world forests, the effect of litter dynamics on CH4 uptake was regulated by litter-derived nitrogen input and the amount soil inorganic nitrogen content. Our results suggest that nitrogen input via litter decomposition, which increased with temperature, caused a decline in CH4 uptake by forest soils, which could weaken the contribution of the forest in mitigating global warming.

To document

Editors

Oddmund Hjukse

Abstract

Det er ikke registrert sammendrag

To document

Editors

Erik Bøe

Abstract

Det er ikke registrert sammendrag

To document

Editors

Siv Karin Paulsen Rye

Abstract

Det er ikke registrert sammendrag

To document

Authors

Elizabeth Tettey Owusu Fordjour Aidoo Linda Arhin Ritter Atoundem Guimapi Fred Kormla Ablormeti Frank Dampare Richard Ampadu-Ameyaw Jeffet Ekow Cobbah Yayra Afram Frank Kwarteng Ndede Yankey

Abstract

Det er ikke registrert sammendrag