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Ambrosia trifida L. (giant ragweed), an aggressive weed of US grain crops and indigenous to North America, colonizes no-tillage crop fields and undist...
Read moreA native Montana grassland was exposed to 3-monthly median SO2 concentrations (52, 131 and 228 mu g/m3) and to N, S and N + S fertilization. Leaf area...
Read moreDeclines in abundance and diversity of bumble bees (Bombus spp.) in Europe have been linked to agricultural intensification and the resulting loss of ...
Read moreIn further work [cf. F.A. 27 No. 106], the annual cycle of water movement has been studied over five growing seasons in adjacent semi-mature stands of...
Read moreSea wall flood defences provide important grassland habitats for bumblebees in the UK but cutting in July and August could be deleterious for declinin...
Read moreIn studies in a 60- to 90-year-old stand on dry sandy soil in western Finland, Scots pine (Pinus sylvestris) trees that had been defoliated by the pin...
Read moreFall Armyworm (Spodoptera frugiperda), FAW, a dangerous transboundary pest native to the Americas, has been spreading rapidly to all sub-regions of Af...
Read moreThe experiment was conducted at MARS, University of Agricultural Sciences, Dharwad, Karnataka state during summer season of 2013-14. Significantly hig...
Read moreTwo upland second-growth Quercus alba sites in the Land Between The Lakes National Recreation Area in Kentucky and Tennessee were prescribed burned du...
Read moreManagement of established non-native plants is challenging because removal is expensive and can produce negative consequences, yet establishment can c...
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