Maize harvester

PCT No. PCT/FR89/00565 Sec. 371 Date Aug. 28, 1990 Sec. 102(e) Date Aug. 28, 1990 PCT Filed Oct. 31, 1989 PCT Pub. No. WO90/04922 PCT Pub. Date May 17, 1990.This process for combatting Varroa jacobsoni by biological means, an ectoparasitic acarian specific to the genus Apis, is characterized in that...

Ausführliche Beschreibung

Gespeichert in:

Bibliographische Detailangaben
Hauptverfasser:	ARNOLD GERARD, OURISSON GUY, MASSON CLAUDINE, CONTE YVES LE, TROUILLER JEROME, CHAPPE BERTRAND
Format:	Patent
Sprache:	dan ; eng
Schlagworte:	AGRICULTURE ANIMAL HUSBANDRY BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES, AS HERBICIDES CARE OF BIRDS, FISHES, INSECTS FISHING FORESTRY HUMAN NECESSITIES HUNTING NEW BREEDS OF ANIMALS PEST REPELLANTS OR ATTRACTANTS PLANT GROWTH REGULATORS PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTSTHEREOF REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR TRAPPING
Online-Zugang:	Volltext bestellen
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!

Beschreibung
Zusammenfassung:	PCT No. PCT/FR89/00565 Sec. 371 Date Aug. 28, 1990 Sec. 102(e) Date Aug. 28, 1990 PCT Filed Oct. 31, 1989 PCT Pub. No. WO90/04922 PCT Pub. Date May 17, 1990.This process for combatting Varroa jacobsoni by biological means, an ectoparasitic acarian specific to the genus Apis, is characterized in that there is introduced, into the environment in which said acarian may be present, an attractant product consisting of a total hexane extract of bee larvae; or of an active fraction of such an extract; or of at least one active ester derived from a C1-C6 aliphatic alcohol and from a C10-C24 carboxylic acid; or of a mixture of methyl and ethyl palmitates, stearates, oleates, linoleates and linolenates, or an active mixture of at least two of these esters; or ethyl palmitate, methyl palmitate, methyl linolenate or mixtures thereof, optionally with another ester.