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The proportion of leaf epidermis of 20 plant species in rabbit faecal pellets collected from Holkham sand dunes was compared with the proportions of t...
Read moreA previous method of fitting a linear relationship between specific respiration and growth rates, due to Thornley & Hesketh [seeFCA 25, 5999] and ...
Read moreDark respiration rates of barley and Italian ryegrass were measured under field conditions. Root respiration rates of both species were greatest 1-2 w...
Read moreIn the salt marshes of Morecambe Bay P. maritima was largely restricted to immature soils at low elevations and more organic soils with high Na conten...
Read moreDM production of swards of Bouteloua gracilis was modelled using measured effects of soil water potential, temperature, visible irradiance and phenolo...
Read moreCO2 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...
Read moreCO2 exchange rates of relatively undisturbed sods of Bouteloua gracilis (C4) and Agropyron smithii (C3) were investigated at 210, 780 and 1070 W/m2 vi...
Read moreIn 1965-67 the use of sward types by red deer on Rhum was assessed from faeces counts within a 750-ha study area and by observations of deer dispersio...
Read moreAs a result of sunny and low flow conditions during late June 1976, water temp. increased to a max. of 27.6 deg C and accelerated the decay of substan...
Read moreA hole (10 cm diam.) made in the ground to below the min. expected depth of water table and lined with wire mesh contains a polythene bottle 'float' t...
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