"Formuleringer" . . "Pesticidas." . . "Environmental protection" . . "Patologi" . . "Plantager" . . "Forests" . . "Pesticides Application." . . "Skove" . . "Skadedyr" . . "Aufsatzsammlung." . . "Diseases" . . "Forsøg" . . "Udbringningsmetoder" . . "Pests" . . "Pathology" . . "Pestizid." . . "Pest control" . . "Plantations" . . "Sprøjtning" . . "Spraying" . . "Formulations" . . "Experiments" . . "Pesticides." . . "Pesticides" . "Application methods" . . "Marker" . . . . . . . . . . . . . . . . . . . . . . . . . . . . . "Pesticide application: principles and practice" . . . . . . . . . . . . . . . . . "Chemistry and formulation; Physics and meteorology; Biological considerations; Application from the ground; Application from the air; Field experimentation; Economics of pest control; Environmental aspects; Safe use of pesticides; Field and plantation crops pest control; Forest pests and diseases; Control of dipteran vectors; Control of ectoparasitic arthropods; Control of migrant insect pests; Vertebrate pest control; Control of mollusc vectors; Control of plant nematodes; Plant disease control; Weed control." . . . . "Pesticide application : principles and practice" . "Pesticide application principles and practice" . "Pesticide application principles and practice"@en . . . . . . . . . "Miljøbeskyttelse" . . "Ukrudt" . . "Bekæmpelse af skadevoldere" . . "Sygdomme" . . "Pesticider" . . "Crops" . . "Fysisk-kemiske egenskaber" . . "Afgrøder" . . "Weeds" . . "Chemicophysical properties" . . "Fields" . .