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A respiration chamber and electrolytic cell with a single 0.5 mm diameter platinum anode, which function at atmospheric pressure, are described. It ca...
Read moreApparatus for measuring the distribution of radiance outdoors and in controlled environment is described. -R.B.
Read moreApparatus for measuring the distribution of radiance outdoors and in controlled environment is described.-R.B.
Read moreAn apparatus is described for separating benthic insects (such as Chironomids, Ephemeroptera and some Trichoptera and Plecoptera) from detritus. Separ...
Read moreThis apparatus utilized an array of rods to remove vegetation; larvae were then separated from the soil/stones fraction by flotation in saturated brin...
Read moreA Calluna vulgaris canopy was reconstructed using 6-cm cuttings supported on a clear Perspex base drilled with randomly arranged holes of appropriate ...
Read moreThe construction and calibration of a sensor for measuring light interception in crop canopies are described.
Read moreThe design of an instrument for the simultaneous measurement of photosynthetically active radiation and red, far-red and blue light is described. The ...
Read moreThe Zn and Cu tolerance of populations of Agrostis tenuis, A. stolonifera, Anthoxanthum odoratum, Festuca rubra and F. ovina was tested on root growth...
Read moreThe system described samples average atmospheric CO2 content at 6 levels and can detect differences of 0.1 ppm between levels.
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