Flavonoids of the Sunflower Family (Asteraceae)

Flavonoids of the Sunflower Family (Asteraceae) PDF Author: Bruce A. Bohm
Publisher: Springer Science & Business Media
ISBN: 3709161819
Category : Science
Languages : en
Pages : 836

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Book Description
Flavonoids are secondary plant products that have previously been shown to be helpful in determining relationships among plant groups. This work presents comprehensively the occurrence, patterns of variation, and systematic and evolutionary importance of flavonoids in the sunflower family (Asteraceae), the largest family of flowering plants (23,000 species). It gathers together the more than 2500 reports of flavonoids in Asteraceae published between 1950 to the present and interprets these data in context of new taxonomic (especially generic) alignments. The authors discuss flavonoid patterns with reference to modern phylogenetic studies based on morphology and DNA data. This book provides, therefore, the most exhaustive synthesis and evaluation of the systematic and evolutionary import of flavonoids ever accomplished for any large family of angiosperms.

Flavonoids of the Sunflower Family (Asteraceae)

Flavonoids of the Sunflower Family (Asteraceae) PDF Author: Bruce A. Bohm
Publisher: Springer Science & Business Media
ISBN: 3709161819
Category : Science
Languages : en
Pages : 836

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Book Description
Flavonoids are secondary plant products that have previously been shown to be helpful in determining relationships among plant groups. This work presents comprehensively the occurrence, patterns of variation, and systematic and evolutionary importance of flavonoids in the sunflower family (Asteraceae), the largest family of flowering plants (23,000 species). It gathers together the more than 2500 reports of flavonoids in Asteraceae published between 1950 to the present and interprets these data in context of new taxonomic (especially generic) alignments. The authors discuss flavonoid patterns with reference to modern phylogenetic studies based on morphology and DNA data. This book provides, therefore, the most exhaustive synthesis and evaluation of the systematic and evolutionary import of flavonoids ever accomplished for any large family of angiosperms.

Compositae: Systematics

Compositae: Systematics PDF Author:
Publisher:
ISBN:
Category : Compositae
Languages : en
Pages : 808

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Book Description


Flowering Plants. Eudicots

Flowering Plants. Eudicots PDF Author: Joachim W. Kadereit
Publisher: Springer Science & Business Media
ISBN: 3540310517
Category : Science
Languages : en
Pages : 645

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Book Description
This volume contains a complete systematic treatment of the flowering plant order Asterales. This comprises 12 families with approx. 1,720 genera and about 26,300 species. Identification keys are provided for all genera, and likely phylogenetic relationships are discussed extensively. The wealth of information contained in this volume makes it an indispensable source for all working in the fields of pure and applied plant sciences.

A Creationist Review and Preliminary Analysis of the History, Geology, Climate, and Biology of the Galapagos Islands

A Creationist Review and Preliminary Analysis of the History, Geology, Climate, and Biology of the Galapagos Islands PDF Author: Todd Charles Wood
Publisher: Wipf and Stock Publishers
ISBN: 1597521809
Category : Religion
Languages : en
Pages : 259

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Book Description
NO COPY TO BE USED ON THE BACK COVER: AS PER EDITOR

Ethnoecology and Medicinal Plants of the Highland Maya

Ethnoecology and Medicinal Plants of the Highland Maya PDF Author: John Richard Stepp
Publisher: Springer
ISBN: 3319693158
Category : Nature
Languages : en
Pages : 119

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Book Description
Plants play a central role in human existence. Medicinal plants, in particular, have allowed for the continued survival of the human species. This book, based on over a decade of research in Southern Mexico with the Highland Maya, explores the relationship between medicinal plants, traditional ecological knowledge and the environment. The biodiversity of the region remains among the highest in the world, comprising more than 9000 plant species. Over 1600 employed for medicinal uses and knowledge for approximately 600 species is widespread. Medicinal plants play an overwhelmingly primary role in the daily health care of the Highland Maya. Three principal objectives are addressed: 1) identifying which medicinal plants are used; 2) determining the role of environmental variation on use and selection of medicinal plants; and 3) identifying which habitats are preferred for medicinal plant procurement. Findings demonstrate the overwhelming importance of human modified environments for medicinal plants. Explanations are presented from human ecology and biochemical ecology. Implications for conservation, health and the environment are discussed.

Elsevier's Dictionary of Trees

Elsevier's Dictionary of Trees PDF Author: M.M. Grandtner
Publisher: Elsevier
ISBN: 0080460186
Category : Technology & Engineering
Languages : en
Pages : 1531

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Book Description
This dictionary will present all currently accepted generic, specific, sub-specific and variety names of trees, excluding fossil and more recently extinct taxa, hybrids and cultivars. Only the indigenous trees of a continent, those wild species that were natural elements of the spontaneous forest vegetation before the arrival of Europeans or other colonizers, are included.Each generic entry includes the family to which it is assigned, the synonyms of the Latin name, and the English, French, Spanish, trade and other names. For the English and French names the standard name is listed first, followed by other available names with, in parentheses, the countries where they are used. Where appropriate, names in additional languages are also included.Each infrageneric (species, subspecies, variety) entry includes, in addition, the distribution, height, type of foliage, ecological characteristics and main uses of the tree when available.In this volume only taxa indigenous on the North American continent are included, considered in a geographical, not in a political sense. This means from Alaska and Greenland to Panama, including Caribbean, but excluding Hawaii.

Floristics in the New Millennium

Floristics in the New Millennium PDF Author: Barney L. Lipscomb
Publisher: BRIT Press
ISBN: 1889878049
Category : Botany
Languages : en
Pages : 148

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Book Description


Lundellia

Lundellia PDF Author:
Publisher:
ISBN:
Category : Botany
Languages : en
Pages : 156

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Book Description


Bibliography of Agriculture

Bibliography of Agriculture PDF Author:
Publisher:
ISBN:
Category : Agriculture
Languages : en
Pages : 1208

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Book Description


Pollination Ecology and Evolution in Compositae (Asteraceae)

Pollination Ecology and Evolution in Compositae (Asteraceae) PDF Author: M. S. Mani
Publisher:
ISBN:
Category : Nature
Languages : en
Pages : 188

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Book Description
This text summarizes the results of studies on the pollination ecology of the unique family Compositae (Asteraceae). The complex structural and functional specializations of the capitulum (or head) for pollinator attraction and pollen transfer are described in detail. An attempt is made to identify the influence of these specializations on the development and the function of other floral parts. The remarkable sex polymorphism of the Compositae head, which has caused much confusion amongst students is traced to this influence and characterized as a secondary modification. The central concept in the book is taht pollination ecology is the guiding factor in Compositae evolution.