Factors Affecting Interannual Variability in Transpiration in a Tropical Seasonal Forest in Northern Thailand: Growing Season Length and Soil Drought
Factors Affecting Interannual Variability in Transpiration in a Tropical Seasonal Forest in Northern Thailand: Growing Season Length and Soil Drought
复制标题
影响泰国北部热带季节森林蒸腾量年际变化的因素：生长季节长度和土壤干旱
DOI：
10.1007/978-4-431-46503-4_5
复制
发表时间：
2007
期刊：
影响因子：
--
通讯作者：
Masakazu Suzuki
中科院分区：
文献类型：
--
作者：
N. Yoshifuji;N. Tanaka;C. Tantasirin;Masakazu Suzuki
Tropical seasonal forests play an important role in global and regional carbon cycling and climates. Annual transpiration and primary productivity in tropical seasonal forests should be affected by the growing season length and physiological controls during the growing season. We investigated the year-to-year variations in the transpiration period as a measure of the growing season length in a teak (Tectona grandisLinn. f.) plantation in northern Thailand using sap flux measurements obtained over a 4-year period and examined the effect of soil drought on transpiration during the mid-growing season. The beginning and end of the transpiration period differed appreciably between years, corresponding to differences in the timing of soil moisture changes. These differences resulted in approximately 60 days interannual variation in the length of the transpiration period during the observation period, indicating that soil moisture changes are a major cause of large interannual variation in the transpiration period. Transpiration control caused by soil drought was sometimes observed during the transpiration period. The results suggest that soil moisture has two potential impacts on annual transpiration at this site; through modification of the length of the transpiration period, and through physiological control during the transpiration period. This regime contrasts with temperate deciduous forests and hill evergreen forests, another typical forest type in Thailand.
使用原代异种移植物阐明肾细胞癌舒尼替尼耐药的获得机制
DOI：
--
发表时间：
--
期刊：
影响因子：
--
作者：
柴崎;小川ほか
通讯作者：
小川ほか
影响因子：
5.4
作者：
T. Kumagai;G. Katul;T. Saitoh;Yoshinobu Sato;O. Manfroi;T. Morooka;T. Ichie;K. Kuraji;Masakazu Suzuki;A. Porporato
通讯作者：
T. Kumagai;G. Katul;T. Saitoh;Yoshinobu Sato;O. Manfroi;T. Morooka;T. Ichie;K. Kuraji;Masakazu Suzuki;A. Porporato
影响因子：
--
作者：
Katsunori Tanaka;Hideki Takizawa;N. Tanaka;I. Kosaka;N. Yoshifuji;C. Tantasirin;Sirithanya Piman;Masakazu Suzuki;N. Tangtham
通讯作者：
Katsunori Tanaka;Hideki Takizawa;N. Tanaka;I. Kosaka;N. Yoshifuji;C. Tantasirin;Sirithanya Piman;Masakazu Suzuki;N. Tangtham