作者: Nurul Izzati Mat Akhir , Faradiella Mohd Kusin , Ferdaus Mohamat-Yusuff , Muhamad Awang , Zulfa Hanan Ash’aari
DOI: 10.1016/J.PROENV.2015.10.056
关键词: Carbon 、 Nitrous oxide 、 Soil organic matter 、 Nitrogen 、 Greenhouse gas 、 Environmental science 、 Total organic carbon 、 Soil carbon 、 Agronomy 、 Soil test
摘要: Abstract This study investigates the impact of N-fertilizer application on emission nitrous oxide (N2O) in oil palm plantations. The soil sampling was undertaken at three different plantations land use, i.e. transformed use (large and small-scale) a logged-over forest. samples were analysed for N, P K contents organic carbon. It found that despite amount applied (in range 99-155 kg N/ha), immature development seems to release relatively higher N2O compared mature stage. However, further estimation carbon equivalent (CO2-eq) would be more useful means estimating greenhouse gas emission.