Cone and Seed Insects of the Mexican Conifers

Cone and Seed Insects of the Mexican Conifers
Title Cone and Seed Insects of the Mexican Conifers PDF eBook
Author David Cibrián-Tovar
Publisher
Pages 118
Release 1986
Genre Conifers
ISBN

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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.

Tortricidae (Lepidoptera)

Tortricidae (Lepidoptera)
Title Tortricidae (Lepidoptera) PDF eBook
Author John Wesley Brown
Publisher BRILL
Pages 741
Release 2021-10-25
Genre Science
ISBN 9004475389

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Concerns about global biodiversity are rising dramatically, yet we are lagging behind in the most basic prerequisite for its understanding and conservation: the inventory. Insect species may make up five or ten times the number of all other plant and animal species combined, and as such they represent one of the major challenges in biosystematic science. The World Catalogue of Insects series is an initiative compiling worldscale, authoritative catalogues of monophyletic insect taxa. Each volume in the series contains standard nomenclatoral information on all names pertaining to the taxon treated, including type locality and distribution to the extent this is relevant. Additional information is optional, e.g., location, status and condition of types; biology; bibliographical information; pest status; vector status; etc. This volume five focuses on Tortricidae (Lepidoptera). (Series: World Catalogue of Insects)

Pines of Silvicultural Importance

Pines of Silvicultural Importance
Title Pines of Silvicultural Importance PDF eBook
Author
Publisher CABI
Pages 553
Release 2002
Genre Technology & Engineering
ISBN 085199539X

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Pines are the most economically important group of trees in the world, covering large parts of the Northern Hemisphere and also being of silvicultural significance in many countries in the Southern Hemisphere. This book is compiled from 65 datasheets on pine from the Forestry Compendium Global Module (published by CABI on CD-ROM). For each species, there is information on common names, taxonomy, botanical features, natural distribution, latitude range, climate, soil properties, silvicultural characteristics, pests, wood and non-wood products.

Spruce Budworms Handbook

Spruce Budworms Handbook
Title Spruce Budworms Handbook PDF eBook
Author Lawrence E. Stipe
Publisher
Pages 16
Release 1984
Genre Spraying and dusting in agriculture
ISBN

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Proceedings--Conifer Tree Seed in the Inland Mountain West Symposium, Missoula, Montana, August 5-6, 1985

Proceedings--Conifer Tree Seed in the Inland Mountain West Symposium, Missoula, Montana, August 5-6, 1985
Title Proceedings--Conifer Tree Seed in the Inland Mountain West Symposium, Missoula, Montana, August 5-6, 1985 PDF eBook
Author
Publisher
Pages 300
Release 1986
Genre Conifers
ISBN

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Information Report

Information Report
Title Information Report PDF eBook
Author
Publisher
Pages 662
Release 1971
Genre Forests and forestry
ISBN

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General Technical Report SE

General Technical Report SE
Title General Technical Report SE PDF eBook
Author
Publisher
Pages 198
Release 1986
Genre Forests and forestry
ISBN

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