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Wild animals are an important protein source in many countries in West Africa. Studies of numbers and fluctuations of game species entering markets ca...
Read moreRelative rate of increase of leaf area per plant was measured in field beans during May-Aug. 1966. In the early stages of growth, until LAI reached ab...
Read moreThe equipment described makes use of a continuous measured flow (v) of dry N2O into a porometer cup attached to a known leaf area (a). The gas within ...
Read moreUnder isothermal conditions the decrease in air pressure with elevation enhanced potential transpiration by increasing the leaf to air water vapour gr...
Read moreEquations are developed for estimating plant DM production. Estimates for a range of crops growing between 14 deg S. and 43 deg N. agreed well with me...
Read moreNet radiation, soil surface temperature and soil water evaporation were measured in the vicinity of gully plugs and contour furrows in Atriplex corrug...
Read moreA prototype expert system, FIRETOOL, was developed to help decision makers and managers use prescribed burns for the ecological management of Brazilia...
Read moreIn response to reported increases in badger numbers and associated agricultural damage, a questionnaire survey of 3600 land owner/occupiers was conduc...
Read moreThe public debate about genetically modified organisms has concentrated largely on concerns about food safety and potential risks to the environment. ...
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