Studies in Ophrys Pollination

Studies in Ophrys Pollination PDF Author:
Publisher:
ISBN:
Category :
Languages : en
Pages : 340

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Studies in Ophrys Pollination

Studies in Ophrys Pollination PDF Author: Bertil Kullenberg
Publisher:
ISBN:
Category : Fertilization of plants
Languages : en
Pages : 432

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Studies in Ophrys Pollination

Studies in Ophrys Pollination PDF Author:
Publisher:
ISBN:
Category :
Languages : en
Pages : 340

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Chemical and Behavioural Studies of Pollination in the Genus Ophrys L. (Orchidaceae)

Chemical and Behavioural Studies of Pollination in the Genus Ophrys L. (Orchidaceae) PDF Author: Anna-Karin Borg-Karlson
Publisher:
ISBN:
Category : Ophrys
Languages : en
Pages : 47

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Recent Observations on the Pollination of Ophrys

Recent Observations on the Pollination of Ophrys PDF Author: Masters John Godfery
Publisher:
ISBN:
Category : Ophrys
Languages : en
Pages : 302

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Pollination Biology and Ecology

Pollination Biology and Ecology PDF Author: Blake Hughes
Publisher:
ISBN: 9781647400699
Category : Science
Languages : en
Pages : 222

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Book Description
Pollination biology or anthecology is the science concerned with the study of pollination and the association between flowers and pollinators. Pollination is an important process in plant reproduction that is essential to the production of fruits and seeds. The process is mediated through an interaction between flowers and pollen vectors. Pollinators (or pollen vectors) are insects, birds or mammals that move pollen from the anther to the stigma of a flower. This allows the process of fertilization to occur. The study of pollination ecology encompasses pollination studies at many levels, such as the effectiveness of specific pollinators of a plant species, properties of interactions occurring within communities of plants and floral visitors, etc. This book unravels the recent studies in the fields of pollination biology and ecology. Also included in it is a detailed explanation of the various interactions between pollinators and plants. This book is a vital tool for all researching or studying pollination ecology as it gives incredible insights into emerging trends and concepts.

Studies in Ophrys Pollination, Etc

Studies in Ophrys Pollination, Etc PDF Author: Johan Fredrik Münster KULLENBERG
Publisher:
ISBN:
Category :
Languages : en
Pages : 340

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Insect Ecology

Insect Ecology PDF Author: Timothy D. Schowalter
Publisher: Elsevier
ISBN: 0080508812
Category : Science
Languages : en
Pages : 575

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Book Description
Dr. Timothy Schowalter has succeeded in creating a unique, updated treatment of insect ecology. This revised and expanded text looks at how insects adapt to environmental conditions while maintaining the ability to substantially alter their environment. It covers a range of topics- from individual insects that respond to local changes in the environment and affect resource distribution, to entire insect communities that have the capacity to modify ecosystem conditions.Insect Ecology, Second Edition, synthesizes the latest research in the field and has been produced in full color throughout. It is ideal for students in both entomology and ecology-focused programs. NEW TO THIS EDITION:* New topics such as elemental defense by plants, chaotic models, molecular methods to measure disperson, food web relationships, and more* Expanded sections on plant defenses, insect learning, evolutionary tradeoffs, conservation biology and more* Includes more than 350 new references* More than 40 new full-color figures

Floral Mimicry

Floral Mimicry PDF Author: Steven D. Johnson
Publisher: Oxford University Press
ISBN: 0198732694
Category : Nature
Languages : en
Pages : 197

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Book Description
Thie is the first definitive book on floral mimicry, providing a wider treatise on floral adaptation and plant evolution.

Orchid Conservation

Orchid Conservation PDF Author: Kingsley W. Dixon
Publisher:
ISBN:
Category : Orchids
Languages : en
Pages : 448

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Insects: A Very Short Introduction

Insects: A Very Short Introduction PDF Author: Simon Leather
Publisher: Oxford University Press
ISBN: 0192586327
Category : Science
Languages : en
Pages : 185

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Book Description
To date, more than a million insect species have been described, with probably at least another 5-8 million species waiting in the wings for a name. Insects are a fascinatingly diverse and beautiful spectrum of animals. They range in size from the tiny parasitic wasp, measuring a mere 139μm, to the aptly named Titan beetle, which can reach lengths of up to 17cm. They can be found on all continents of the world, from the Sahara Desert to the frozen wastes of Antarctica; in caves, under the ground, inside plants, other insects and vertebrates, in rivers, streams, lakes and ponds, in puddles, in the watery interiors of pitcher plants; and in our houses. While no insects live beneath the waves, the intrepid sea skaters skim the surface of some of the world's oceans. This Very Short Introduction explores the extraordinary world of insects. It analyses insect evolution, taxonomy and development, and describes their behaviour, their life styles, and the interactions they have with other insects and other animals. As Simon Leather shows, insects are the bedrock on which human civilisation rests; without them we would almost certainly not exist. Although they can be seen as pests of our crops plants, they are also invaluable for pollinating our flowering plants and are an invaluable link in all land ecosystems. As they face challenges from climate change and pesticides it has never been more important to understand these oft-dismissed creatures. Very Short Introductions: Brilliant, Sharp, Inspiring ABOUT THE SERIES: The Very Short Introductions series from Oxford University Press contains hundreds of titles in almost every subject area. These pocket-sized books are the perfect way to get ahead in a new subject quickly. Our expert authors combine facts, analysis, perspective, new ideas, and enthusiasm to make interesting and challenging topics highly readable.