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A procedure is required for ecosystem studies which is ordered but flexible and directs workers quickly and inexpensively towards answers to key ecolo...
Read moreA mathematical model was constructed to simulate various above-ground and below-ground compartments of the producer subsystem for a shortgrass prairie...
Read moreThe spatial and temporal dynamics of landscape structure yield ecological constraints that may limit or promote the recovery of functioning habitat wi...
Read moreThe effects of mowing frequency and cessation of mowing on ecosystem structure in a semi-permanent grassland (Agrostis tenuis, Holcus lanatus, Anthoxa...
Read moreDescribes a study of the oligotrophic humus of sols brun acides under forest in the Belgian Ardennes [cf. FA 30, 5110; 33, 1896]. Three incubation tec...
Read moreThe system described samples average atmospheric CO2 content at 6 levels and can detect differences of 0.1 ppm between levels.
Read moreA model to generate growth curves and production estimates for Calluna vulgaris at Moor House National Nature Reserve (in N. England at 560 m alt.) is...
Read moreModern porometers measure the rate at which water vapour diffuses out of leaves. The stomatal resistance can be deduced directly from this measurement...
Read moreA brief description is given of equipment designed to measure soil oxygen flux and soil redox potential at a large number of points. Replicated measur...
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