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Soil respiration in a natural forest and a plantation during a dry period in the Philippines      
Yazarlar (2)
Renato S. Pacaldo
Prof. Dr. Miraç AYDIN Prof. Dr. Miraç AYDIN
Kastamonu Üniversitesi, Türkiye
Devamını Göster
Özet
Climate change is forecast to increase the frequency of extreme hot temperatures and dryer days and is anticipated to have profound impacts on the global carbon budget. Droughts are expected to alter soil respiration (Rs) rates, but the scarcity of data preclude a reliable estimate of this response and its future trajectory. A field experiment using an automated soil respiration machinery (LI-8100A) was conducted in a natural forest and a plantation during a dry period in the Philippines, with the goal of quantifying Rs rates and their relationship with soil temperature and moisture, and air temperature. The natural forest (5.81 µmol m−2 s−1) exhibited significantly higher Rs rates (p < 0.0001) compared with the plantation (1.82 µmol m−2 s−1) and control (3.23 µmol m−2 s−1). Rs rates showed significant negative relationships with air (− 0.71) and soil temperatures (− 0.62), indicating that as temperatures increase, the …
Anahtar Kelimeler
Climate change | Carbon | Air and soil temperatures | Soil moisture | Tropical stands
Makale Türü Özgün Makale
Makale Alt Türü SSCI, AHCI, SCI, SCI-Exp dergilerinde yayınlanan tam makale
Dergi Adı JOURNAL OF FORESTRY RESEARCH
Dergi ISSN 1007-662X Wos Dergi Scopus Dergi
Dergi Tarandığı Indeksler SCI-Expanded
Dergi Grubu Q1
Makale Dili Türkçe
Basım Tarihi 12-2023
Cilt No 34
Sayı 6
Sayfalar 1975 / 1983
Doi Numarası 10.1007/s11676-023-01636-z
Makale Linki https://link.springer.com/article/10.1007/s11676-023-01636-z