Deciduous Trees and Coniferous Trees Explained

Deciduous Trees and Coniferous Trees Explained PDF Author: Alicia Z. Klepeis
Publisher: Cavendish Square Publishing, LLC
ISBN: 1502617692
Category : Juvenile Nonfiction
Languages : en
Pages : 34

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Book Description
The changing fall leaves mark the turn of the seasons. Other trees stay green year-round. Scientists use these characteristics and others to classify different species of trees as deciduous or coniferous. This book explains these differences and invites readers to test their knowledge.

Deciduous Trees and Coniferous Trees Explained

Deciduous Trees and Coniferous Trees Explained PDF Author: Alicia Z. Klepeis
Publisher: Cavendish Square Publishing, LLC
ISBN: 1502617692
Category : Juvenile Nonfiction
Languages : en
Pages : 34

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Book Description
The changing fall leaves mark the turn of the seasons. Other trees stay green year-round. Scientists use these characteristics and others to classify different species of trees as deciduous or coniferous. This book explains these differences and invites readers to test their knowledge.

Deciduous Trees and Coniferous Trees Explained

Deciduous Trees and Coniferous Trees Explained PDF Author: Alicia Z. Klepeis
Publisher: Cavendish Square Publishing, LLC
ISBN: 1502617439
Category : Juvenile Nonfiction
Languages : en
Pages : 34

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Book Description
The changing fall leaves mark the turn of the seasons. Other trees stay green year-round. Scientists use these characteristics and others to classify different species of trees as deciduous or coniferous. This book explains these differences and invites readers to test their knowledge.

Saplings

Saplings PDF Author: Noel Streatfeild
Publisher: Persephone Books
ISBN: 9781906462086
Category : Bereavement
Languages : en
Pages : 0

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Book Description
"First published in 1945 by Collins"--Copyright page.

Coniferous Forests

Coniferous Forests PDF Author: F.A. Andersson
Publisher: Elsevier
ISBN: 9780444816276
Category : Nature
Languages : en
Pages : 654

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Book Description
Starting with an account of the history and distribution of the conifers, this volume describes the most important areas in Asia, Europe, North and South America with conifer forests. The last in the "Ecosystem of the World" series, it deals with the functional aspects of the conifer forests, such as physiology, production, biomass, and more.

The Conifer Division

The Conifer Division PDF Author: Rebecca Stefoff
Publisher: Marshall Cavendish
ISBN: 9780761430773
Category : Juvenile Nonfiction
Languages : en
Pages : 104

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Book Description
Conifers range from familiar pines that grow in almost all parts of the world, to the towering redwoods and sequoias of the American West, to rare plumyews found only in remote Asian forests. these 600 or so species of evergreen trees and shrubs bear their seeds in cones and keep their needlelike leaves through all seasons. Although the conifers are greatly outnumbered by other kinds of plants in the world today, they are an ancient part of the plant kingdom. The Conifer Division explores the origins of these 310-million-year-old plants, as well as their unique physical features and roles in the environment. The Conifer Division also looks at the enormous cultural and economic importance of these plants and at the questions hanging over the fate of the world's last great conifer forests. Book jacket.

Lives of Conifers

Lives of Conifers PDF Author: Graham Reginald Powell
Publisher:
ISBN:
Category : Nature
Languages : en
Pages : 296

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Book Description
"What are the lives of trees, of conifers, like'. . . How do seedlings establish and develop into saplings? How do some seedlings stay alive for decades, marking time in the deep shade of the forest? How do the distinctive forms of saplings of the different species arise'. . . When, how, and where do cones come from? What is the sex life of a conifer? Where does pollen come from? What does pollen do?" - From the Introduction A comparative account of the coniferous trees indigenous to Northeastern North America Extensively illustrated with full-colour photographs, diagrams, and drawings by the author, Graham R. Powell's Lives of Conifers examines the complex and fascinating life cycles of the 12 coniferous trees that grow naturally in northeastern North America on both sides of the Canada-U.S. border. Tracing their development from seeds and seedlings, to saplings, through the pole stage to maturity, old age, and death, the book is designed to pro-vide a comparison of each species at each stage of life, thus aiding in the recognition and identification of species at all stages of their existence. It includes descriptions of developmental processes and how they differ among the species. The species covered in the book are: the balsam fir, eastern hemlock, tamarack larch, eastern white pine, jack pine, pitch pine, red pine, black spruce, red spruce, white spruce, eastern juniper, and eastern thuja. The book is based almost entirely on what is visible to the careful observer in the forest, and includes only the parts of trees that can be seen above ground. Lives of Conifers will appeal to forest scientists, forestry students, foresters, forest technologists, botanists, horticulturists, arborists, naturalists, and general readers interested in knowing more about their natural surroundings.

Trees of the Forest

Trees of the Forest PDF Author: United States. Forest Service
Publisher:
ISBN:
Category : Trees
Languages : en
Pages : 28

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Book Description


Studies of Trees in Winter

Studies of Trees in Winter PDF Author: Annie Oakes Huntington
Publisher:
ISBN:
Category : Trees
Languages : en
Pages : 390

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Book Description


Dendrology: Cones, Flowers, Fruits and Seeds

Dendrology: Cones, Flowers, Fruits and Seeds PDF Author: Marilena Idzojtic
Publisher: Academic Press
ISBN: 0128196459
Category : Nature
Languages : en
Pages : 800

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Book Description
Dendrology: Cones, Flowers, Fruits and Seeds offers a comprehensive overview of the morphology of reproductive organs of woody plants of Europe in one resource. The book contains 2020 woody taxa (845 species, 58 subspecies, 38 varieties, 13 forms, 40 hybrids and 1026 cultivars), belonging to 400 genera and 121 families. It includes 447 taxa of trees and shrubs that are autochthonous in Europe and numerous ornamental species that originate from North America, Asia, South America, Australia and Africa, along with invasive woody species. Accompanied by thousands of original photographs, the book is designed to efficiently guide the reader to accurate identification. Other features include taxa organized in alphabetical order of their botanical names, flowering and fruiting time, mode of fruit or seed dispersal, and distribution range, making this a must-have reference for students and researchers in dendrology, botany, forestry, forest management and conservation, arboriculture and horticulture. Includes 2,020 taxa of trees and shrubs important for the European dendrology Provides detailed descriptions of reproductive organs and data on the reproductive biology of the described taxa Contains 6,644 original, high-quality photographs of habits, cones, flowers, fruits and seeds

Perennial Plants and Annual Plants Explained

Perennial Plants and Annual Plants Explained PDF Author: Shirley Duke
Publisher: Cavendish Square Publishing, LLC
ISBN: 1502617498
Category : Juvenile Nonfiction
Languages : en
Pages : 34

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Book Description
In a beautiful garden, some plants return each year, while others must be newly planted each spring. This title explains the life cycles of perennial plants and annual plants. Readers will apply their learning by distinguishing between examples from each group.