Seeds

Seeds PDF Author: Carol C. Baskin
Publisher: Elsevier
ISBN: 9780120802630
Category : Language Arts & Disciplines
Languages : en
Pages : 684

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Book Description
Seeds: Ecology, Biogeography, and Evolution of Dormancy and Germination provides a working hypothesis of the ecological and environmental conditions under which carious kinds of seed dormancy have developed. It also presents the seed germination of morethan 3500 species of trees, shrubs, vines, and herbaceous species.

Seeds

Seeds PDF Author: Carol C. Baskin
Publisher: Elsevier
ISBN: 9780120802630
Category : Language Arts & Disciplines
Languages : en
Pages : 684

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Book Description
Seeds: Ecology, Biogeography, and Evolution of Dormancy and Germination provides a working hypothesis of the ecological and environmental conditions under which carious kinds of seed dormancy have developed. It also presents the seed germination of morethan 3500 species of trees, shrubs, vines, and herbaceous species.

Concepts of Biology

Concepts of Biology PDF Author: Samantha Fowler
Publisher:
ISBN:
Category : Science
Languages : en
Pages : 1409

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Book Description
Concepts of Biology is designed for the typical introductory biology course for nonmajors, covering standard scope and sequence requirements. The text includes interesting applications and conveys the major themes of biology, with content that is meaningful and easy to understand. The book is designed to demonstrate biology concepts and to promote scientific literacy.

Inanimate Life

Inanimate Life PDF Author: George M. Briggs
Publisher:
ISBN: 9781942341826
Category :
Languages : en
Pages :

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Book Description


The Triumph of Seeds

The Triumph of Seeds PDF Author: Thor Hanson
Publisher: Basic Books
ISBN: 0465048722
Category : Nature
Languages : en
Pages : 321

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Book Description
As seen on PBS's American Spring LIVE, the award-winning author of Buzz and Feathers presents a natural and human history of seeds, the marvels of the plant kingdom. "The genius of Hanson's fascinating, inspiring, and entertaining book stems from the fact that it is not about how all kinds of things grow from seeds; it is about the seeds themselves." -- Mark Kurlansky, New York Times Book Review We live in a world of seeds. From our morning toast to the cotton in our clothes, they are quite literally the stuff and staff of life: supporting diets, economies, and civilizations around the globe. Just as the search for nutmeg and pepper drove the Age of Discovery, coffee beans fueled the Enlightenment and cottonseed sparked the Industrial Revolution. Seeds are fundamental objects of beauty, evolutionary wonders, and simple fascinations. Yet, despite their importance, seeds are often seen as commonplace, their extraordinary natural and human histories overlooked. Thanks to this stunning new book, they can be overlooked no more. This is a book of knowledge, adventure, and wonder, spun by an award-winning writer with both the charm of a fireside story-teller and the hard-won expertise of a field biologist. A fascinating scientific adventure, it is essential reading for anyone who loves to see a plant grow.

Seed of the Future

Seed of the Future PDF Author: Dayton Duncan
Publisher: Yosemite Conservancy
ISBN: 1930238428
Category : History
Languages : en
Pages : 226

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Book Description
It's now a given that Americans—and people the world over—would seek to preserve their sacred, special places. One hundred fifty years ago, however, it was definitely not a foregone conclusion that the awe-inspiring granite cliffs, astounding waterfalls, and sublime sequoias of Yosemite would be protected. This idea of preservation was the national park idea; an idea that started from a seed, a seed that was planted in Yosemite. It was through the efforts of people like James Mason Hutchings, Galen Clark, Frederick Law Olmsted, John Muir, and Theodore Roosevelt among others that the world learned of Yosemite, flocked to it, nearly destroyed it, and ultimately saved it. These fascinating characters and their remarkable stories are skillfully woven together in this beautiful volume, created expressly to capture the wonder of Yosemite and to inspire future generations to do their part for wild places.

Phylogeny and Evolution of the Angiosperms

Phylogeny and Evolution of the Angiosperms PDF Author: Douglas Soltis
Publisher: University of Chicago Press
ISBN: 022644175X
Category : Science
Languages : en
Pages : 587

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Book Description
Although they are relative latecomers on the evolutionary scene, having emerged only 135?170 million years ago, angiosperms—or flowering plants—are the most diverse and species-rich group of seed-producing land plants, comprising more than 15,000 genera and over 350,000 species. Not only are they a model group for studying the patterns and processes of evolutionary diversification, they also play major roles in our economy, diet, and courtship rituals, producing our fruits, legumes, and grains, not to mention the flowers in our Valentine’s bouquets. They are also crucial ecologically, dominating most terrestrial and some aquatic landscapes. This fully revised edition of Phylogeny and Evolution of the Angiosperms provides an up-to-date, comprehensive overview of the evolution of and relationships among these vital plants. Incorporating molecular phylogenetics with morphological, chemical, developmental, and paleobotanical data, as well as presenting a more detailed account of early angiosperm fossils and important fossil information for each evolutionary branch of the angiosperms, the new edition integrates fossil evidence into a robust phylogenetic framework. Featuring a wealth of new color images, this highly synthetic work further reevaluates long-held evolutionary hypotheses related to flowering plants and will be an essential reference for botanists, plant systematists, and evolutionary biologists alike.

Origin and Evolution of Gymnosperms

Origin and Evolution of Gymnosperms PDF Author: Charles B. Beck
Publisher:
ISBN: 9780231063586
Category : Science
Languages : en
Pages : 504

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Book Description
-- Botanical Journal of the Linnean Society

Pteridophytes and Gymnosperms

Pteridophytes and Gymnosperms PDF Author: K.U. Kramer
Publisher: Springer Science & Business Media
ISBN: 9783540517948
Category : Nature
Languages : en
Pages : 430

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Book Description
This encyclopedia offers access to the diversity of ferns and seed plants, the most important groups of green land plants. Available information of general and systematic relevance is synthesized at the level of families. Evidence from virtually all disciplines important to modern taxonomy makes the work a most valuable source of reference not only for taxonomists, but for all who are interested in the various aspects of plant diversity. A revised classification includes a complete inventory of genera along with their diagnostic features, keys for identification, and references to the literature. The first volume deals with pteridophytes and gymnosperms.

The Botany of Desire

The Botany of Desire PDF Author: Michael Pollan
Publisher: Random House Trade Paperbacks
ISBN: 0375760393
Category : Nature
Languages : en
Pages : 306

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Book Description
“Pollan shines a light on our own nature as well as on our implication in the natural world.” —The New York Times “A wry, informed pastoral.” —The New Yorker The book that helped make Michael Pollan, the New York Times bestselling author of How to Change Your Mind, Cooked and The Omnivore’s Dilemma, one of the most trusted food experts in America Every schoolchild learns about the mutually beneficial dance of honeybees and flowers: The bee collects nectar and pollen to make honey and, in the process, spreads the flowers’ genes far and wide. In The Botany of Desire, Michael Pollan ingeniously demonstrates how people and domesticated plants have formed a similarly reciprocal relationship. He masterfully links four fundamental human desires—sweetness, beauty, intoxication, and control—with the plants that satisfy them: the apple, the tulip, marijuana, and the potato. In telling the stories of four familiar species, Pollan illustrates how the plants have evolved to satisfy humankind’s most basic yearnings. And just as we’ve benefited from these plants, we have also done well by them. So who is really domesticating whom?

Seeds

Seeds PDF Author: Steve W. Adkins
Publisher: CABI
ISBN: 1845931971
Category : Technology & Engineering
Languages : en
Pages : 460

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Book Description
These proceedings contain 43 papers on the aspects of seed conservation, development, biotechnology, germination, dormancy and ecology.