19-12-2011There are many kinds of insects that live in forests without occurring in damaging numbers. However, a few may develop…
19-12-2011The hemlock woolly adelgid (HWA), a native of Asia, a 1/32 inch long reddish purple insect that lives within its…
19-12-2011New Zealand agriculture and horticulture is dependent solely upon bees to carry out pollination. We have no other insects capable…
18-12-2011There are multiple ways that plants in urban landscapes can contain imidacloprid-contaminated nectar, since it is commonly applied in the…
18-12-2011Nearly all shade trees and many shrubs are subject to borer attack, the tunneling of immature beetle or moth larvae…
18-12-2011Soil injections of imidacloprid are effective at preventing attack by the walnut twig beetle, a very aggressive beetle that will…
05-12-2011Viele Ackerkulturen werden heute von der Aussaat bis zur Ernte mit Pestiziden behandelt. Pestizide beeinträchtigen ganz erheblich die biologische Vielfalt.…
04-12-2011The present study investigated the effects of farmland management and environmental factors at local and landscape scales on bees in…
02-12-2011We compared the structure (abundance, species richness, and diversity) of breeding bird communities in 15 apple orchards in southeastern France…
01-12-2011Anthropogenic habitat loss is usually cited as the most important cause of recent species’ extinctions. We statistically compared areas in…
