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Author : Everett Raymond Emino
Publisher :
ISBN 13 :
Total Pages : 104 pages
Book Rating : 4.3/5 (129 download)
Download or read book Cytology and Seed Set Studies in the Pansy, Viola Tricolor Hortensis L. written by Everett Raymond Emino and published by . This book was released on 1967 with total page 104 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Wayne Alan Becker
Publisher :
ISBN 13 :
Total Pages : 158 pages
Book Rating : 4.3/5 (129 download)
Download or read book Pollination, Seed Set and Pollen Tube Growth Investigations in Viola Pedata L. written by Wayne Alan Becker and published by . This book was released on 1988 with total page 158 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author :
Publisher :
ISBN 13 :
Total Pages : 882 pages
Book Rating : 4.3/5 (91 download)
Download or read book Indian Science Abstracts written by and published by . This book was released on 1988 with total page 882 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Clive A. Stace
Publisher : Academic Press
ISBN 13 :
Total Pages : 648 pages
Book Rating : 4.F/5 ( download)
Download or read book Hybridization and the Flora of the British Isles written by Clive A. Stace and published by Academic Press. This book was released on 1975 with total page 648 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : William Charles Evans
Publisher : Elsevier Health Sciences
ISBN 13 : 9780702041891
Total Pages : 3322 pages
Book Rating : 4.0/5 (418 download)
Download or read book Trease and Evans' Pharmacognosy written by William Charles Evans and published by Elsevier Health Sciences. This book was released on 2009-05-27 with total page 3322 pages. Available in PDF, EPUB and Kindle. Book excerpt: This encyclopedic reference work on pharmacognosy covers the study of those natural substances, principally plants, that find a use in medicine. Its popularity and longevity stem from the book's balance between classical (crude and powdered drugs' characterization and examination) and modern (phytochemistry and pharmacology) aspects of this branch of science, as well as the editor's recognition in recent years of the growing importance of complementary medicines, including herbal, homeopathic and aromatherapy. No other book provides such a wealth of detail. A reservoir of knowledge in a field where there is a resurgence of interest - plants as a source of drugs are of growing interest both in complementary medicine fields and in the pharmaceutical industry in their search for new 'lead compounds'. Dr Evans has been associated with the book for over 20 years and is a recognised authority in all parts of the world where pharmacognosy is studied, his knowledge and grasp of the subject matter is unique. Meticulously referenced and kept up to date by the editor, new contributors brought in to cover new areas. New chapter on 'Neuroceuticals'. Addition of many new compounds recently added to British Pharmacopoeia as a result of European harmonisation. Considers development in legal control and standardisation of plant materials previously regarded as 'herbal medicines'. More on the study of safety and efficacy of Chinese and Asian drugs. Quality control issues updated in line with latest guidelines (BP 2007).
Author : Michael Proctor
Publisher : HarperCollins UK
ISBN 13 : 0007383118
Total Pages : 732 pages
Book Rating : 4.0/5 (73 download)
Download or read book The Natural History of Pollination (Collins New Naturalist Library, Book 83) written by Michael Proctor and published by HarperCollins UK. This book was released on 2012-11-29 with total page 732 pages. Available in PDF, EPUB and Kindle. Book excerpt: This is a brand new, fully updated edition of the natural history classic first published in the New Naturalist series in 1973 as The Pollination of Flowers. This edition is exclusive to newnaturalists.com
Author : P.E. Rajasekharan
Publisher : Springer
ISBN 13 : 9811336695
Total Pages : 680 pages
Book Rating : 4.8/5 (113 download)
Download or read book Conservation and Utilization of Horticultural Genetic Resources written by P.E. Rajasekharan and published by Springer. This book was released on 2019-06-25 with total page 680 pages. Available in PDF, EPUB and Kindle. Book excerpt: The conservation of crop genetic resources is one of the important elements in efforts to sustainably increase agricultural production in low-income countries, and to guarantee long-term food security, especially for the low-income population groups in these countries. Horticultural crops, as high-value crops, have an important role to play in revitalizing rural economies and can add significantly to national economies. Moreover, horticulture provides more than twice the number of jobs compared to traditional cereal crop production, and the shifting of conventional agriculture towards high-value horticulture has increased employment opportunities in developing countries. To exploit this potential, researchers need a vast array of horticultural genetic resources and information on new traits. Horticultural crops, which are only a part of PGRFA (Plant Genetic Resources for Food and Agriculture), are characterized by a wide and varied range of species. In fact, there are five major horticultural crop groups: fruit and nut crops, vegetables, food legumes, roots and tubers, and lastly the ornamental and medicinal group. In this context, the present book provides a comprehensive overview of the current state of conservation and utilization of horticultural genetic resources, addressing contemporary approaches to conservation in connection with different technologies, including biotechnological approaches as practised in India and in some cases, globally. It includes a brief chapter on the unique nature of horticultural genetic resources, providing a rationale for viewing them as being distinct from field crop genetic resources. Subsequent chapters share insights on protocols for the conservation of selected horticultural crops ex situ, and focus on the increased need to complement these efforts with in situ conservation approaches. Geospatial tools are also briefly described, emphasizing their utility with regard to mapping and managing resources. The book also explores the wild gene pool in horticulture crops; discusses legal aspects related to horticultural genetic resources and biotechnological aspects; and describes the key aspects of sustainable management and replenishment. Given its scope, the book offers a valuable resource for all horticulturists, graduate students, researchers, policymakers, conservationists, and NGOs engaged in horticulture in particular and biodiversity in general.
Author : G. E. Trease
Publisher : Saunders
ISBN 13 : 9780721609386
Total Pages : 0 pages
Book Rating : 4.6/5 (93 download)
Download or read book Pharmacognosy written by G. E. Trease and published by Saunders. This book was released on 1983 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: Plants and their structures. From plant to phytopharmaceutical. Orders and families of plants: recent research references. Phytochemistry. Drugs of biological origin. Microscopical analysis and commercial fibres.
Author : Charles Bixler Heiser
Publisher : University of Oklahoma Press
ISBN 13 : 9780806124100
Total Pages : 264 pages
Book Rating : 4.1/5 (241 download)
Download or read book Of Plants and People written by Charles Bixler Heiser and published by University of Oklahoma Press. This book was released on 1985 with total page 264 pages. Available in PDF, EPUB and Kindle. Book excerpt: What are the origins of agriculture? How did people learn to domesticate plants? How did they come to improve some? How did they learn special techniques for processing certain plants for food? In these highly personal and informal essays-old-fashioned botany, the author calls them-noted botanist Charles Heiser investigates those and other questions raised by the interactions of plants and people. His purpose is to try to find the origins of some of our domesticated plants and to consider other plants that might someday contribute to our food resources. In Of Plants and People, Heiser examines the origins of pumpkins, squashes, and other cucurbits. In The Totora and Thor, he digresses from food plants to trace the spread of the totora reed from South America to Pacific islands. Little Oranges of Quito is about the domestication of a wild plant, the naranjilla, that is going on today. Chenopods: From Weeds to the Halls of Montezuma concerns the uses of the Andean quinua and its relatives, and Sangorache and the Day of the Dead, A Trip to Tulcán, and Chochos and Other Lupines all examine Latin-American domestic plants that could contribute to our own foods. Green ‘Tomatoes’ and Purple 'Cucumbers, the tomate and the pepino, respectively, describes two other crops that have received scant notice in the United States. The subject of "How Many Kinds of Peppers Are There?" is the genus Capsicum, with its sweet green and hot red peppers and all their related species and varieties. Heiser again writes about nonfood plants in the essay "Peperomias," but in the next chapter, "Sumpweed," he discusses a plant that was once used for food but that has been neglected in favor of others. And in "A Plague of Locusts" the author compares the honey locust tree with a close relative to try to determine what gives particular plants advantages in certain environments. In his final essay, Seeds, Sex, and Sacrifice, Heiser relates myth, anthropological evidence, and botanical findings to review the connection between religion and the origin of agriculture. The audience for this book will include botanists, horticulturists, anthropologists, and any reader interested in the interrelationships between plants and people.
Author :
Publisher :
ISBN 13 :
Total Pages : 402 pages
Book Rating : 4.A/5 ( download)
Download or read book Botanical Abstracts written by and published by . This book was released on 1922 with total page 402 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Frederick Hamilton Davey
Publisher :
ISBN 13 :
Total Pages : 686 pages
Book Rating : 4.3/5 (91 download)
Download or read book Flora of Cornwall written by Frederick Hamilton Davey and published by . This book was released on 1909 with total page 686 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Sir William Jackson Hooker
Publisher :
ISBN 13 :
Total Pages : 492 pages
Book Rating : 4.:/5 (334 download)
Download or read book The Journal of Botany written by Sir William Jackson Hooker and published by . This book was released on 1840 with total page 492 pages. Available in PDF, EPUB and Kindle. Book excerpt: Containing figures and descriptions of such plants as recommend themselves by their novelty, rarity, or history, or by the uses to which they are applied in the arts, in medicine, and in domestic œconomy; together with occasional botanical notices and information.
Author : Alessandra Ceretto
Publisher : Lulu.com
ISBN 13 : 136509796X
Total Pages : 192 pages
Book Rating : 4.3/5 (65 download)
Download or read book Trichier written by Alessandra Ceretto and published by Lulu.com. This book was released on with total page 192 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Morgan William Evans
Publisher :
ISBN 13 :
Total Pages : 80 pages
Book Rating : 4.:/5 (31 download)
Download or read book The Life History of Timothy written by Morgan William Evans and published by . This book was released on 1927 with total page 80 pages. Available in PDF, EPUB and Kindle. Book excerpt: Pp. 49.
Author : Pons Batugal
Publisher : Bioversity International
ISBN 13 : 9290436298
Total Pages : 797 pages
Book Rating : 4.2/5 (94 download)
Download or read book Coconut Genetic Resources written by Pons Batugal and published by Bioversity International. This book was released on 2005 with total page 797 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Michael Proctor
Publisher : Collins
ISBN 13 : 9780007308354
Total Pages : pages
Book Rating : 4.3/5 (83 download)
Download or read book The Pollination of Flowers written by Michael Proctor and published by Collins. This book was released on 2009-07-14 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: The methods by which pollen grains reach a stigma, enabling fertilization and seed production to take place, include some of the most varied and fascinating mechanisms in the whole world of living things. This edition is exclusive to newnaturalists.com The role of insects in pollinating flowers is today a commonplace - so that it is easy to forget that its discovery is little older than the invention of the steam engine: before that, we imagined that the concern of bees with flowers was simply a matter of collecting honey. But the methods by which pollen grains reach a stigma, enabling fertilization and seed production to take place, include some of the most varied and fascinating mechanisms in the whole world of living things. This book, an important addition to the New Naturalist series and to scientific literature, is a clear and thorough account of all the ways in which pollination is effected - by wine, water, even bats; but principals, in many curious ways, by diversity of insect species. The authors are both distinguished botanists - Dr. Proctor at Exeter University, Dr. Yeo at Cambridge - with a wide knowledge of insects. Illustrated with 134 of their own drawings, with 19 photographs in colour and 180 in black and white, the book offers a unique introduction to a complex yet easily accessible subject of great fascination.
Author : Arthur Harry Church
Publisher :
ISBN 13 :
Total Pages : 332 pages
Book Rating : 4.1/5 (448 download)
Download or read book Types of Floral Mechanism written by Arthur Harry Church and published by . This book was released on 1908 with total page 332 pages. Available in PDF, EPUB and Kindle. Book excerpt:
