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Certain species of dominant ants were selectively eliminated from different subplots in order to elucidate the influence of ants and other factors on ...
Read moreResidues of DDE in kestrel eggs collected near Ithaca, New York, averaged 35, 42, 33 and 37 p.p.m. in 1969, 1970, 1971 and 1972, respectively. Based o...
Read moreThe weed vegetation and seed bank were studied at the initiation (1979) and after the first cycle (1983) of a 4-course crop rotation (oats, clover [Tr...
Read moreAcacia nilotica is a spinescent woody legume that has become highly invasive in several parts of the world, including Australia where it has been decl...
Read moreThere are few studies of the performance of species in restored vegetation communities. Here we report the results of a meta-analysis of 25 experiment...
Read moreImproving food security needs appropriate climate related risk management strategies. These include using climate information to guide farm level deci...
Read moreUrban landscapes often harbour organisms that harm people and threaten native biodiversity. These landscapes are characterized by differences in socio...
Read moreAnthropogenic habitat alteration is leading to the reduction of global biodiversity. Consequently, there is an imminent need to understand the state a...
Read moreSound is a critical component of an animal's habitat, where it is used to glean important environmental information from their surroundings. The modif...
Read moreSowing flower strips along field edges is a widely adopted method for conserving pollinating insects in agricultural landscapes. To maximize the effec...
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