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[Cf. FA 34, 3826; 35, 7073] The fourth part of a study concerned entirely with photosynthesis in P. sitchensis. The CO2 and water-vapour exchanges of ...

Soil degradation is one of the greatest environmental issues our planet faces today, with over 33% of Earth's soils currently degraded. Drylands are e...

A mathematical model was constructed to simulate various above-ground and below-ground compartments of the producer subsystem for a shortgrass prairie...

Organic farming (OF) enhances top soil organic carbon (SOC) stocks in croplands compared with conventional farming (CF), which can contribute to seque...

The ecological development of reclaimed coal mine waste near the timberline in southeastern British Columbia was examined by comparing six sites reveg...

The extensive loss of species-rich grasslands in Europe as a result of agricultural intensification has triggered a desire to recreate more diverse an...

The effects of livestock grazing on grasslands have garnered much attention; however, little is known about how grazing affects ecosystems' ability to...

CO2 exchange was measured in Bouteloua gracilis swards in the field. Rates of net photosynthesis as high as 65 mg CO2/dm2 h were observed under optimu...

Masses of vegetation, litter and humus and their C and N contents, population densities of bacteria, fungi and arthropods, and respiration rates, mois...

Applications of ammonium nitrate (NH₄NO₃) to cores of Sphagnum magellanicumin situ at 2-week intervals for 20 weeks from mid-June at a raised mire in ...