Results 1 to 10 of about 484 (65)
TOX: lezioni di tossicologia [PDF]
TOX is a manual aimed primarily at the Toxicology courses of the Faculty of Pharmacy and Science, that can also be profitably utilised by students following different degree courses in other Faculties (Medicine, Agriculture, Engineering)and by anyone ...
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Determinazione dei residui di Deltametrina nelle ciliegie [PDF]
This paper describes the determination of residues of the insecticide Deltamethrin in cherries growing in the Bonnanaro area near Sassari (Sardinia - Italy). The analytical procedure for the isolation of the insecticide was developed.
Corda, Pietro Maria +4 more
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Investigation of comparative efficacy of eugenol and benzyl benzoate in therapy of sheep mange [PDF]
The acaricide efficacy, tolerance and safety of eugenol (10 and 20 %) in the treatment of sarcoptic mange in sheep have been investigated. The results were compared with those corresponding for benzyl benzoate (25 %), which was applied to sheep in the ...
Aleksić Nevenka +2 more
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Health Effects of Pyretrins and Pyrethroids [PDF]
Piretrini i piretroidi su učinkoviti insekticidi u širokoj upotrebi: u kućanstvima i u poljoprivredi, šumarstvu i komunalnoj higijeni. Nalaze se u brojnim pripravcima opće uporabe, primjerice insekticidnim aerosolima protiv komaraca i drugih insekata ...
Jelena Macan +2 more
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Pyrethrins – secondary metabolites with insecticidal activity [PDF]
Sekundarni metaboliti biljaka imaju važnu ulogu u reakciji biljaka na abiotički i biotički stres. Neke od bioaktivnih komponenti imaju izražena insekticidna svojstva, pa onda govorimo o insekticidnim biljkama poput dalmatinskog (Tanacetum cinerariifolium
Duralija, Boris +3 more
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Bumblebees – their usage in agriculture and the effect of pesticide on them [PDF]
Bumbari su važni oprašivači i jedni od rijetkih opnokrilaca koji se polenom hrane čitav život. Njihov životni ciklus je godišnji i posebna se pažnja pridaje matici koja je odgovorna za stvaranje košnice.
Maksimović, Ines
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Sicurezza e Fitosanitari [PDF]
Gli Autori descrivono i rischi tossicologici dei prodotti fitosanitari illustrando la normativa di riferimento e le misure di prevenzione e protezioneThe authors describe the toxicological risks of plant protection products, illustrating the relevant ...
Marsella, LT, Messineo, A
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Bioagricoltura per gli insetti utili [PDF]
La bioagricoltura favorisce gli insetti utili e riduce il carico di pesticidi.
Pfiffner, Lukas
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Synthetic pyrethroids are derived compounds similar in structure and activity as a natural insecticide pyrethrin. According to the mode of action they are nerve poisons acting on the transmission of nerve impulses in a way to induce responses of pumps of sodium and potassium ions during depolarization phase.
Juran, Ivan +2 more
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Integrated olives protection from diseases and pests in the integrated production [PDF]
Integrirana zaštita predstavlja ekološki povoljniju zaštitu bilja koja na prvo mjesto stavlja nepesticidne mjere zaštite kao što su biotehničke, biološke i na kraju kemijske mjere zaštite.
Božena Barić
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