Natural enemies of pests associated with prairie crops / by D. S. Yu and J. R. Byers, Research Station, Lethbridge, Alberta.  : A43-1895/1993E-PDF

The aim of this book is to help growers, extension workers, district agriculturalists, and the general public recognize the natural enemies of agricultural pests commonly found in the prairie provinces. Colour photographs are used as a means of identification, supplemented with descriptions of relevant aspects of the life histories of the major natural enemies.--Preface

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publications.gc.ca/pub?id=9.696431&sl=1

Renseignements sur la publication
Ministère/Organisme Canada. Agriculture and Agri-Food Canada.
Titre Natural enemies of pests associated with prairie crops / by D. S. Yu and J. R. Byers, Research Station, Lethbridge, Alberta.
Type de publication Monographie
Langue [Anglais]
Autres langues publiées [Français]
Format Électronique
Document électronique
Autres formats offerts Papier-[Anglais]
Note(s) "The aim of this book is to help growers, extension workers, district agriculturalists, and the general public recognize the natural enemies of agricultural pests commonly found in the prairie provinces. Colour photographs are used as a means of identification, supplemented with descriptions of relevant aspects of the life histories of the major natural enemies."--Preface.
Historical publication digitized by Agriculture and Agri-Food Canada. The catalogue number (A43-1895/1993E) and ISBN (0-662-20908-7) for the print edition have been copied in this electronic publication.
Information sur la publication Ottawa - Ontario : Agriculture and Agri-Food Canada 1993.
Description 32p.photographs
Numéro de catalogue
  • A43-1895/1993E-PDF
Numéro de catalogue du ministère Publication 1895/E
Descripteurs Crops
Pests
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