Ryser, J.-P. (Station federale de recherches en production vegetale de Changins, Nyon (Switzerland)) ; Schwarz, J.-J ; Murisier, F ; Spring, J.-L ; Perret, P ; Koblet, W
Revue suisse de viticulture, arboriculture, horticulture, 1996-01, Vol.28 (1)
2. Relations between pests and parasites and predators in agricultural ecosystems with regard to interrelations between production site and margin biotopes as well as the influence of pesticides 2.4. Effects of pesticides on larvae and adults of Platynus dorsalis (Coleoptera: Carabidae) and adults of Tachyporus hypnorum (Coleoptera: Staphylinidae) in laboratory and semi-field tests
Foerster, P. (Giessen Univ. (Germany). Inst. fuer Phytopathologie und Angewandte Zoologie) ; Basedow, T ; Schmutterer, H
Price-increase of plant-protective agents for field cultivation: Effects on plant production and profitability. (Results of analysis carried out by FAP, RAC, FAT). [German