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On each of two sites in western Texas, 240 Juniperus pinchotii plants were harvested. The competitive influence of herbs and shrubs associated with ea...
Read morePlants of Festuca arundinacea and Lolium perenne were exposed to constant wind speeds of 1.1, 4.0, 7.4, or 10.0 m/s in a controlled-environment wind t...
Read moreA description is given of apparatus used for measuring photosynthesis and respiration in C. vulgaris under controlled conditions of light intensity, r...
Read moreA model of disease transmission was formulated which assumed that vector feeding behaviour is cyclical rather than continuous. This model led to equat...
Read moreWild bullfinches feeding on the buds of orchard pear trees are known to prefer the cultivar 'Conference' to 'Doyenne du Comice', which differs in many...
Read moreThe ecology of the Chondrilla genus in the eastern Mediterranean region is described and compared with that in the western Mediterranean region. The b...
Read moreThe effects of fenitrothion on reproduction in the white-throated sparrow (Zonotrichia albicollis) was examined in a New Brunswick forest cutover in t...
Read moreGlobally, soil water repellency is a major constraint to plant establishment, restricting water infiltration and moisture retention in the seed zone w...
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