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Fragmentation is ubiquitous across tropical forests and drives marked shifts in tree community composition by differentially affecting species' disper...
Read moreSpecies composition, population structure and the seed banks of Aristida bipartita, Bothriochloa insculpta, Heteropogon contortus, Themeda triandra an...
Read moreWeeds play an important role in arable and horticultural habitats, and models are being developed to improve our understanding of their population dyn...
Read moreThe use of road verges in SW Australia for conservation of indigenous species was investigated in B. hookeriana, a shrub which is a major food source ...
Read moreIn order to predict the optimum weeding period, a realistic estimate is needed of the size, timing and duration of a flush of weed emergence in a crop...
Read moreEffective population size should be positively related to census size and density, and it is expected to influence the strength of genetic drift, inbr...
Read moreAmbrosia trifida L. (giant ragweed), an aggressive weed of US grain crops and indigenous to North America, colonizes no-tillage crop fields and undist...
Read moreIn a study on the distribution of weed seeds in soil, seeds of lucerne and oilseed flax, which differ markedly in size, shape and seed-coat properties...
Read moreIn a study on the distribution of weed seeds in soil, seeds of lucerne and oilseed flax, which differ markedly in size, shape and seed-coat properties...
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