Experimental aerial application of insect growth regulators against the spruce budworm, Choristoneura fumiferana (Clemens) in Thessalon (1976) and Hearst (1977) / A. Retnakaran, William Kaupp and... : Fo46-16/19E-PDF
"Insect Growth Regulators are essentially slow acting insecticides which adversely affect the normal growth and development of insects. They are more selective than conventional insecticides and have very little impact on the environment. At present 3 groups of insect growth regulators are known. These are (i) anti-juvenile hormones (antiallatotropins) (ii) juvenile hormone analogs and (iii) moult inhibitors"--Introduction.
Lien permanent pour cette publication :
publications.gc.ca/pub?id=9.943645&sl=1
| Ministère/Organisme | Forest Pest Management Institute (Canada), issuing body. Canadian Forestry Service, issuing body. |
|---|---|
| Titre | Experimental aerial application of insect growth regulators against the spruce budworm, Choristoneura fumiferana (Clemens) in Thessalon (1976) and Hearst (1977) / A. Retnakaran, William Kaupp and Gordon Howse. |
| Titre de la série | Report ; FPM-X-19 |
| Type de publication | Série - Voir l'enregistrement principal |
| Langue | [Anglais] |
| Format | Électronique |
| Document électronique | |
| Note(s) | Digitized edition from print [produced by Environment and Climate Change Canada]. Includes bibliographical references (pages 10-11). Includes abstract in French. |
| Information sur la publication | Sault Ste. Marie, Ontario : Canadian Forestry Service, Environment Canada, October 1978. |
| Auteur / Contributeur | Retnakaran, Arthur,1934- author. |
| Description | 1 online resource (iv, 29 pages) : maps. |
| Numéro de catalogue |
|
| Descripteurs | Spruce budworm -- Control. Choristoneura. Insecticides. Tordeuse des bourgeons de l'épinette -- Lutte contre. Choristoneura. Insecticides. |
Demander des formats alternatifs
Pour demander une publication dans un format alternatif, remplissez le formulaire électronique des publications du gouvernement du Canada. Utilisez le champ du formulaire «question ou commentaire» pour spécifier la publication demandée.- Date de modification :