Search
All content is free for everyone to browse, read and share. You’ll find journal articles and non-peer reviewed grey literature. Type keywords into the search box or Use the filtering options below to browse the content.
Showing 996 results
A citrus orchard at Nelspruit, South Africa, was pruned back to the main branches to stimulate the growth of new shoots, which are highly attractive t...
Read moreThe patterns of spatial growth of small epicentres of nuclear polyhedrosis virus disease of Gilpinia hercyniae (Htg.) (GHNPV) were studied in spruce f...
Read moreNative wild flowering plants provide important season-round nectar and pollen resources for flower-visiting insects, but many are unappreciated or eve...
Read moreGardens in cities have been the focus of a wider public health debate in Europe's polluted and dense cities, for the elderly and considering the curre...
Read moreOrganic farming has potential for the conservation of global biodiversity and associated ecosystem services. Despite this, knowledge of the effects of...
Read moreChanges in numbers of cereal aphids (mainly Sitobion avenae (F.) and Metopolophium dirhodum (Wlk.) but including also Rhopalosiphum padi (L.)) were me...
Read morePredictions of the identities and ecological impacts of invasive alien species are critical for risk assessment, but presently we lack universal and s...
Read moreIn an ecological approach to risk assessment, population models may play an important role. The population dynamic models described take into account ...
Read moreThe population ecology of single species stands of Chrysanthemoides incana, C. monilifera monilifera [C. moniliferum subsp. monilifera], C. moniliferu...
Read morePollinators benefit from increasing floral resources in agricultural landscapes, which could be an underexplored co-benefit of mass-flowering crop cul...
Read more