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CO2 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 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 moreCommunity analyses of termite faunas of primary rain forests in Peninsular Malaysia revealed that forest and soil variables were the only discernible ...
Read moreThe shoots and roots of a barley crop were sampled periodically from 46 days after sowing up to the ripe stage (130 days after sowing). Root weights w...
Read moreA study of a 20 to 25 year old stand of Scots pine in Central Sweden showed that the nematode fauna was influenced by both irrigation and fertilizatio...
Read moreThis report sets out a framework for a new integrated land management policy for England that addresses this alarming issue and protects soils and wat...
Read moreThe geology, topography, soils and climate of the area utilized by lechwe (Kobus leche kafuensis) at Lochinvar National Park, Zambia, are described. T...
Read moreLeaching of fertilizers into streams was studied in several forested catchments. In Braes of Angus Forest, fertilized catchments were compared with un...
Read moreThe system of Ellenberg indicator species is widely accepted and used to characterize climate, light and soil conditions in central Europe and beyond....
Read moreFactors which encouraged the establishment of populations of Senecio aquaticus in agricultural grassland in Orkney included (1) the presence of water ...
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