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High grading by removing the majority of trees with superior timber quality has led to loss of productivity and biodiversity in forests. Typically, af...
Read moreClimate change, in combination with the impacts of land use, will give rise to new opportunities for grassland invasion. This paper reports on the rep...
Read moreCultivars of several cool-season grasses used in forage and turf applications are developed to contain low (E-) or high (E+) seed fungal endophyte pre...
Read moreRe-establishment of native forest species in rural landscapes may be conditioned by the proximity of seed sources, the post-disturbance composition of...
Read moreRevegetation dynamics on vertical cliff faces in abandoned limestone quarries were examined at 18 sites in southern Ontario, Canada, abandoned between...
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 moreVulpia (Vulpia bromoides and V. myuros) and barley grass Hordeum murinum are prevalent annual grass weeds of native grasslands and grazed pastures in ...
Read moreSagebrush steppe ecosystems in the United States currently occur on only about one-half of their historical land area because of changes in land use, ...
Read moreFall Armyworm (Spodoptera frugiperda), FAW, a dangerous transboundary pest native to the Americas, has been spreading rapidly to all sub-regions of Af...
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