Search

The effect of cover (intersown clover or lettuce or artificial material) on egg populations of Delia brassicae (Wied.) on cabbage crops was investigat...

In studies on organochlorine residues in lakes of the Rift Valley, Kenya, 47% of the farms surveyed in the Nakuru catchment basin used either DDT or d...

Quantitative food web analyses can provide insights into the specificity of consumers such as herbivores, parasites and parasitoids. Understanding suc...

Bathycoelia thalassina (H.-S.) occurs in all cacao-growing regions of Ghana, and in large numbers where Amazon varieties and hybrid selections are cul...

Invasive species pose ecological threats in many areas, but attempts to control invaders by introducing other exotic species may cause further unantic...

Increasing concern over the loss of biodiversity in agricultural landscapes was one of the reasons for the introduction of agri-environment schemes in...

The Asian musk shrew Suncus murinus is an invasive insectivore that first colonised Mauritius in the eighteenth century. It is a significant predator ...

Chemical effects on organisms are typically assessed using individual-level endpoints or sometimes population growth rate (PGR), but such measurements...

There is increasing interest in the use of food supplements in agriculture to enhance the performance of parasitoids as part of conservation biologica...

Accurate identification of natural enemies is the cornerstone of biological control, and methods that can separate closely related species are essenti...