Handbook of Flower Pollination PDF Download

Author: Paul Erich Otto Wilhelm Knuth
Publisher:
ISBN:
Category : Fertilization of plants
Languages : en
Pages : 414

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Book Description

Author: Paul Knuth
Publisher:
ISBN:
Category : Fertilization of plants
Languages : en
Pages : 724

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Book Description

Author: Paul Erich Otto Wilhelm Knuth
Publisher:
ISBN:
Category :
Languages : en
Pages : 724

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Book Description

Author: Samuel Emmett McGregor
Publisher:
ISBN:
Category : Abeille
Languages : en
Pages : 428

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Book Description

Author: Stephen Buchmann
Publisher: Government Printing Office
ISBN: 9780160929854
Category : Nature
Languages : en
Pages : 48

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Book Description
Native bees are a hidden treasure. From alpine meadows in the national forests of the Rocky Mountains to the Sonoran Desert in the Coronado National Forest in Arizona and from the boreal forests of the Tongass National Forest in Alaska to the Ocala National Forest in Florida, bees can be found anywhere in North America, where flowers bloom. From forests to farms, from cities to wildlands, there are 4,000 native bee species in the United States, from the tiny Perdita minima to large carpenter bees. This illustrated and colorful pamphlet provides valued information about native bees --over 4,000 in population --varying in a wide array of sizes, shapes, and colors. They are also different in their life styles, the places they frequent, the nests they build, the flowers they visit, and their season of activity. Yet, they all provide an invaluable ecosystem service - pollination -to 80 percent of flowering plants. Blueberry bees, bumble bees, yellow jacket bees, carpenter bees, and more are explored, including the differences in their gender, nests, and geographical regions that they visit.

Author:
Publisher:
ISBN: 9789966761224
Category : Pollinators
Languages : en
Pages : 102

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Book Description

Author: Timothy Walker
Publisher: Princeton University Press
ISBN: 0691211841
Category : Nature
Languages : en
Pages : 224

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Book Description
An enticing illustrated look at pollination, one of the most astonishing marvels of the natural world Pollination is essential to the survival of most plants on Earth. Some plants rely on the wind to transport pollen from one flower to another. Others employ an array of ingenious strategies to attract and exploit pollinators, whether they be insects, birds, or mammals. This beautifully illustrated book provides an unprecedented look at the wonders of pollination biology, drawing on the latest science to explain the extraordinarily complex relationship between plant and pollinator, and revealing why pollination is vital for healthy ecosystems and a healthy planet. Timothy Walker offers an engaging introduction to pollination biology and explores the many different tactics of plant reproduction. He shows how wind and water can be effective yet wildly unpredictable means of pollination, and describes the intimate interactions of pollinating plants with bees and butterflies, beetles and birds, and lizards and bats. Walker explores how plants entice pollinators using scents, colors, and shapes, and how plants rely on rewards as well as trickery to attract animals. He sheds light on the important role of pollination in ecology, evolution, and agriculture, and discusses why habitat management, species recovery programs, and other conservation efforts are more critical now than ever. Featuring hundreds of color photos and illustrations, Pollination is suitable for undergraduate study and is an essential resource for naturalists, horticulturalists, and backyard gardeners.

Author: PAUL. KNUTH
Publisher:
ISBN: 9781033321454
Category :
Languages : en
Pages : 0

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Author: Abraham H. Halevy
Publisher: CRC Press
ISBN: 1351089439
Category : Science
Languages : en
Pages : 921

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Book Description
These volumes are an exhaustive source of information on the control and regulation of flowering. They present data on the factors controlling flower induction and how they may be affected by climate and chemical treatments. For each plant, specific information is provided on all aspects of flower development, including sex expression, requirements for flowering initiation and development, photoperiod, light density, vernalization, and other temperature effects and interactions. Individual species are described from the standpoint of juvenility and maturation, morphology, induction and morphogenesis to anthesis. All information is presented alphabetically for easy reference

Author: Paul Erich Otto Wilhelm Knuth
Publisher:
ISBN:
Category : Fertilization of plants
Languages : en
Pages : 728

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Book Description