Author: Alan F. Hedlin
Publisher: Canadian Forestry Service ; [Washington, D.C.] : United States Forest Service; [Chapingo, Mexico] : Secretaria de Agricultura y Recursos Hidraulicos
ISBN:
Category : Cones (Botany)
Languages : en
Pages : 136
Book Description
Summarizes information on the recognition, biology, and importance of cone and seed destroying insects of Canada, the United States, and Mexico.
Cone and Seed Insects of North American Conifers
Author: Alan F. Hedlin
Publisher: Canadian Forestry Service ; [Washington, D.C.] : United States Forest Service; [Chapingo, Mexico] : Secretaria de Agricultura y Recursos Hidraulicos
ISBN:
Category : Cones (Botany)
Languages : en
Pages : 136
Book Description
Summarizes information on the recognition, biology, and importance of cone and seed destroying insects of Canada, the United States, and Mexico.
Publisher: Canadian Forestry Service ; [Washington, D.C.] : United States Forest Service; [Chapingo, Mexico] : Secretaria de Agricultura y Recursos Hidraulicos
ISBN:
Category : Cones (Botany)
Languages : en
Pages : 136
Book Description
Summarizes information on the recognition, biology, and importance of cone and seed destroying insects of Canada, the United States, and Mexico.
Cone and Seed Insects of the Mexican Conifers
Author: David Cibrián-Tovar
Publisher:
ISBN:
Category : Conifers
Languages : en
Pages : 118
Book Description
The hosts, descriptions, damage, life cycle, habits, and importance of 54 known cone and seed destroying insects attacking Mexican conifer trees are discussed. Distribution maps and color photos are provided. New species described are three species of Cydia (seedworm), four species of Dioryctria (coneworm), and four species of cone feeding Apolychrosis.
Publisher:
ISBN:
Category : Conifers
Languages : en
Pages : 118
Book Description
The hosts, descriptions, damage, life cycle, habits, and importance of 54 known cone and seed destroying insects attacking Mexican conifer trees are discussed. Distribution maps and color photos are provided. New species described are three species of Cydia (seedworm), four species of Dioryctria (coneworm), and four species of cone feeding Apolychrosis.
Silvics of North America: Conifers
Author: Russell M. Burns
Publisher:
ISBN:
Category : Conifers
Languages : en
Pages : 696
Book Description
Publisher:
ISBN:
Category : Conifers
Languages : en
Pages : 696
Book Description
Silvics of North America
Author: Russell M. Burns
Publisher:
ISBN:
Category : Forest ecology
Languages : en
Pages : 688
Book Description
Publisher:
ISBN:
Category : Forest ecology
Languages : en
Pages : 688
Book Description
Bibliography on Insects Destructive to Flowers, Cones, and Seeds of North American Conifers
Author: Dorothy R. Barcia
Publisher:
ISBN:
Category : Conifers
Languages : en
Pages : 84
Book Description
Publisher:
ISBN:
Category : Conifers
Languages : en
Pages : 84
Book Description
Lifting, storage, planting practices influence growth of conifer seedlings in the northern Rockies
Author: Stephen E. McDonald
Publisher:
ISBN:
Category :
Languages : en
Pages : 804
Book Description
Publisher:
ISBN:
Category :
Languages : en
Pages : 804
Book Description
Spruce Budworms Handbook
Author: Lawrence E. Stipe
Publisher:
ISBN:
Category : Spraying and dusting in agriculture
Languages : en
Pages : 16
Book Description
Publisher:
ISBN:
Category : Spraying and dusting in agriculture
Languages : en
Pages : 16
Book Description
Silvics of North America
Author:
Publisher:
ISBN:
Category : Agriculture
Languages : en
Pages : 694
Book Description
Publisher:
ISBN:
Category : Agriculture
Languages : en
Pages : 694
Book Description
Proceedings--Conifer Tree Seed in the Inland Mountain West Symposium, Missoula, Montana, August 5-6, 1985
Author:
Publisher:
ISBN:
Category : Conifers
Languages : en
Pages : 300
Book Description
Publisher:
ISBN:
Category : Conifers
Languages : en
Pages : 300
Book Description
Forest Entomology
Author: Robert N. Coulson
Publisher: John Wiley & Sons
ISBN: 9780471025733
Category : Nature
Languages : en
Pages : 682
Book Description
This text considers forest insects occurring in forest ecosystems, specialized forestry settings, and urban forests, with an approach and coverage that make it suitable for use in both undergraduate and graduate courses in forest entomology and forest protection. Early chapters introduce entomology, middle chapters provide the first comprehensive treatment of the principles of Integrated Pest Management (IPM) of forest insects, and later chapters discuss the pest insects according to their feeding group.
Publisher: John Wiley & Sons
ISBN: 9780471025733
Category : Nature
Languages : en
Pages : 682
Book Description
This text considers forest insects occurring in forest ecosystems, specialized forestry settings, and urban forests, with an approach and coverage that make it suitable for use in both undergraduate and graduate courses in forest entomology and forest protection. Early chapters introduce entomology, middle chapters provide the first comprehensive treatment of the principles of Integrated Pest Management (IPM) of forest insects, and later chapters discuss the pest insects according to their feeding group.