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The influence of trampling was studied on the outer dune heath of Skallingen, southwest Jutland. The total number of passages and the period of time o...
Read moreBody weights and measurements were determined on a number of species of antelope, the zebra and the hyena, 7-158 animals of each species being examine...
Read moreAn artificial nest incorporating an automated weighing device, suitable for chick growth studies on some species of seabirds, is described. The operat...
Read moreArgentina's G20 presidency has emphasized the needs to improve soil management and increase agricultural productivity in a sustainable way to achieve ...
Read moreA non-destructive stain technique for quantifying root growth was developed. Red, blue and yellow chlorotriazinyl dyes are individually applied as a s...
Read moreIt is stated in the Editorial that this new journal "will publish the results of original research in which ecological ideas and methods are used in t...
Read moreTrifolium balansae and T. resupinatum are new to self-regenerating pastures. A model, based on data obtained from field measurements, was used to pred...
Read moreIn measurements made on a 45-yr-old stand at Thetford Forest, East Anglia, UK, from Mar. to Oct. 1976, the relative importance of atmospheric water va...
Read moreIn measurements made on a 45-yr-old stand at Thetford Forest, East Anglia, UK, from Mar. to Oct 1976, data on shoot conductance and photosynthesis wer...
Read moreDescribes the theory, construction and calibration of a new type of diffusion porometer in which the leaf is placed inside the porometer chamber; it i...
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