Author: Paul Benoit
Publisher: ForĂȘts Canada
ISBN:
Category : Science
Languages : en
Pages : 52
Book Description
Report giving the history and distribution, host plants, description of the various stages, the life cycle, living and nonliving environmental influences, and control of the gypsy moth. The report also describes the susceptibility of the forest and the negative and positive effects of defoliation on both evergreen and deciduous trees.
Gypsy Moth in Canada
Author: Paul Benoit
Publisher: ForĂȘts Canada
ISBN:
Category : Science
Languages : en
Pages : 52
Book Description
Report giving the history and distribution, host plants, description of the various stages, the life cycle, living and nonliving environmental influences, and control of the gypsy moth. The report also describes the susceptibility of the forest and the negative and positive effects of defoliation on both evergreen and deciduous trees.
Publisher: ForĂȘts Canada
ISBN:
Category : Science
Languages : en
Pages : 52
Book Description
Report giving the history and distribution, host plants, description of the various stages, the life cycle, living and nonliving environmental influences, and control of the gypsy moth. The report also describes the susceptibility of the forest and the negative and positive effects of defoliation on both evergreen and deciduous trees.
Gypsy Moth
Author: Canada. Agriculture Canada
Publisher:
ISBN: 9780662545620
Category : Gypsy moth
Languages : en
Pages : 1
Book Description
Publisher:
ISBN: 9780662545620
Category : Gypsy moth
Languages : en
Pages : 1
Book Description
Forest Insect Pests in Canada
Gypsy Moth : a Destructive Pest of Forest and Shade Trees
Author: Canada. Department of Agriculture
Publisher:
ISBN:
Category :
Languages : en
Pages : 1
Book Description
Publisher:
ISBN:
Category :
Languages : en
Pages : 1
Book Description
The History, Biology, Damage, and Control of the Gypsy Moth, Porthetria Dispar (L.)
Author: Michael H. Gerardi
Publisher: Fairleigh Dickinson Univ Press
ISBN: 9780838620236
Category : Science
Languages : en
Pages : 252
Book Description
A comprehensive study of the life stages, biology, ecology, behavior, dynamics, economic importance, and success and failure of large- and small- scale control programs of the most destructive forest pest in the northern United States today.
Publisher: Fairleigh Dickinson Univ Press
ISBN: 9780838620236
Category : Science
Languages : en
Pages : 252
Book Description
A comprehensive study of the life stages, biology, ecology, behavior, dynamics, economic importance, and success and failure of large- and small- scale control programs of the most destructive forest pest in the northern United States today.
Gypsy Moth
Author: Northern Forestry Centre (Canada)
Publisher:
ISBN: 9780662214311
Category : Forests and forestry
Languages : en
Pages : 1
Book Description
Publisher:
ISBN: 9780662214311
Category : Forests and forestry
Languages : en
Pages : 1
Book Description
The Gypsy Moth
Author: Great Lakes Forestry Centre
Publisher: Sault Ste. Marie, Ont. : Forestry Canada, Great Lakes Forestry Centre; Ontario Ministry of Natural Resources, Silviculture Section
ISBN: 9780662125877
Category :
Languages : en
Pages : 1
Book Description
Publisher: Sault Ste. Marie, Ont. : Forestry Canada, Great Lakes Forestry Centre; Ontario Ministry of Natural Resources, Silviculture Section
ISBN: 9780662125877
Category :
Languages : en
Pages : 1
Book Description
The Gypsy Moth : a Potential Threat to the Maritimes
Author: Canadian Forestry Service
Publisher:
ISBN:
Category :
Languages : en
Pages : 1
Book Description
Publisher:
ISBN:
Category :
Languages : en
Pages : 1
Book Description
Gypsy Moth, Porthetria Dispar
La spongieuse en tournee
Author: Canada. Agriculture Canada
Publisher:
ISBN: 9780662543107
Category : Gypsy moth
Languages : en
Pages : 1
Book Description
Publisher:
ISBN: 9780662543107
Category : Gypsy moth
Languages : en
Pages : 1
Book Description