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A phycitid moth, Cactoblastis cactorum, was released in Kruger National Park (KNP), South Africa, during 1988 in an attempt to control O. stricta biol...

Apex predators can benefit ecosystems through top-down control of mesopredators and herbivores. However, apex predators are often subject to lethal co...

In an attempt to improve the biological control of O. stricta in South Africa, a stock of D. opuntiae was obtained from O. stricta in Australia during...

1. The problems of vertebrate pests are greater now than ever before, with vertebrate control constrained by problems of humaneness, scale and environ...

This paper serves as an introduction to a special journal section on grazing and biodiversity in grasslands. Natural, semi-natural and artificial gras...

Echium plantagineum is native to the western Mediterranean Basin, where it is a common, but not dominant, component of species-rich annual grasslands....

Simulation and analytical models were developed for gorse Ulex europaeus. The simulation model incorporated spatially local density-dependent competit...

Abandoned agricultural (AA) fields are often invaded by exotic plants. This observation has been difficult to explain because agricultural practices c...

Colletotrichum orbiculare is being evaluated for use as a mycoherbicide for biological control of this weed in Australia. Moisture stress to 50% relat...

Forest insect pests are becoming increasingly common in Europe. A recent paper published in this journal dealt with a particular case of pest spreadin...