Localized basal area affects soil respiration temperature sensitivity in a coastal deciduous forest

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منابع مشابه

Temperature sensitivity of soil respiration

Temperature sensitivity of soil respiration is dependent on readily decomposable C substrate concentration A. A. Larionova, I. V. Yevdokimov, and S. S. Bykhovets Institute of Physicochemical and Biological Problems in Soil Science, RAS, 142290, Institutskaya 2, Pushchino, Moscow region, Russia Received: 16 May 2007 – Accepted: 13 June 2007 – Published: 26 June 2007 Correspondence to: I. V. Yevd...

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Sensitivity of Soil Respiration to Variability in Soil Moisture and Temperature in a Humid Tropical Forest

Precipitation and temperature are important drivers of soil respiration. The role of moisture and temperature are generally explored at seasonal or inter-annual timescales; however, significant variability also occurs on hourly to daily time-scales. We used small (1.54 m(2)), throughfall exclusion shelters to evaluate the role soil moisture and temperature as temporal controls on soil CO2 efflu...

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Simulated Seasonal Spatio-temporal Patterns of Soil Moisture, Temperature, and Net Radiation in a Deciduous Forest

The temperature and moisture regimes in a forest are key components in the forest ecosystem dynamics. Observations and studies indicate that the internal temperature distribution and moisture content of the tree influence not only growth and development, but onset and cessation of cambial activity[1], resistance to insect predation[2], and even affect the population dynamics of the insects[3]. ...

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Effects of Forest Age on Soil Autotrophic and Heterotrophic Respiration Differ between Evergreen and Deciduous Forests

We examined the effects of forest stand age on soil respiration (SR) including the heterotrophic respiration (HR) and autotrophic respiration (AR) of two forest types. We measured soil respiration and partitioned the HR and AR components across three age classes ~15, ~25, and ~35-year-old Pinus sylvestris var. mongolica (Mongolia pine) and Larix principis-rupprechtii (larch) in a forest-steppe ...

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Effects of Soil Moisture on the Temperature Sensitivity of Soil Heterotrophic Respiration: A Laboratory Incubation Study

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ژورنال

عنوان ژورنال: Biogeosciences

سال: 2020

ISSN: 1726-4189

DOI: 10.5194/bg-17-771-2020