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A Study Of Stigma Receptivity Pollen Germination And Growth And Pollen Storage In Peas Pisum Sativum L
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Book Synopsis A Study of Stigma Receptivity Pollen Germination and Growth and Pollen Storage in Peas (Pisum Sativum L.) ... by : Stephen John Warnock
Download or read book A Study of Stigma Receptivity Pollen Germination and Growth and Pollen Storage in Peas (Pisum Sativum L.) ... written by Stephen John Warnock and published by . This book was released on 1952 with total page 184 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Factors Affecting Pollen Germination and Interrelations of Pollen Characters and Fertility in Smooth Bromegrass (Bromus Inermis Leyss) by : Edgar L. Sorensen
Download or read book Factors Affecting Pollen Germination and Interrelations of Pollen Characters and Fertility in Smooth Bromegrass (Bromus Inermis Leyss) written by Edgar L. Sorensen and published by . This book was released on 1955 with total page 246 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Summaries of Doctoral Dissertations, University of Wisconsin by : University of Wisconsin
Download or read book Summaries of Doctoral Dissertations, University of Wisconsin written by University of Wisconsin and published by . This book was released on 1954 with total page 552 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Doctoral Dissertations Accepted by American Universities by : Donald Bean Gilchrist
Download or read book Doctoral Dissertations Accepted by American Universities written by Donald Bean Gilchrist and published by . This book was released on 1964 with total page 628 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Comprehensive Dissertation Index by :
Download or read book Comprehensive Dissertation Index written by and published by . This book was released on 1973 with total page 1244 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Effect of Vacuum-drying, Freeze-drying, and Storage Environment on the Viability of Pea Pollen [I.] by : Richard Evelyn Claude Layne
Download or read book Effect of Vacuum-drying, Freeze-drying, and Storage Environment on the Viability of Pea Pollen [I.] written by Richard Evelyn Claude Layne and published by . This book was released on 1963 with total page 264 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Hybridization of Crop Plants by : Henry Hultman Hadley
Download or read book Hybridization of Crop Plants written by Henry Hultman Hadley and published by American Society of Agronomy. This book was released on 1980 with total page 850 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Bibliography of Agriculture written by and published by . This book was released on 1984 with total page 614 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Bibliography of Agriculture with Subject Index by :
Download or read book Bibliography of Agriculture with Subject Index written by and published by . This book was released on 1983 with total page 1230 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Agrindex written by and published by . This book was released on 1994 with total page 1014 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Index to American Botanical Literature by : Torrey Botanical Club
Download or read book Index to American Botanical Literature written by Torrey Botanical Club and published by . This book was released on 1969 with total page 662 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Index to American Botanical Literature, 1886-1966 by : Torrey Botanical Club
Download or read book Index to American Botanical Literature, 1886-1966 written by Torrey Botanical Club and published by . This book was released on 1969 with total page 662 pages. Available in PDF, EPUB and Kindle. Book excerpt: Subjects included are: taxonomy, phylogeny, and floristics of the fungi, bryophytes, pteridophytes, and spermatophytes; morhphology, anatomy, cytology, genetics, physiology, and pathology of the same groups; plant ecology; and biography.
Book Synopsis Flowering Plant Embryology by : Nels R. Lersten
Download or read book Flowering Plant Embryology written by Nels R. Lersten and published by John Wiley & Sons. This book was released on 2008-02-28 with total page 224 pages. Available in PDF, EPUB and Kindle. Book excerpt: Drawing from a lifetime of teaching botany, Dr. Nels Lersten presents the study of the structures and processes involved in the reproduction of plants in his text Flowering Plant Embryology. This richly illustrated reference text, with more than 350 figures and illustrations, presents general angiosperm embryology as it applies to economically important plants. The unique focus on economically important species increases the relevance of this book to today’s students and researchers in the plant sciences. Lersten emphasizes the plant species that affect human livelihood, including weeds and other cultivated plants that are used for commercial products. Selected from the thousands of economically important plants, the examples chosen for illustration and discussion are familiar, especially to students from North America, Northern Europe, and Japan. Although the emphasis of this book is economically important plants, the information within applies to almost all flowering plants. Extremely readable and well-written, this book is neither dense nor academic in tone. Lersten treats topics with a uniformity of style and organization that enhances comprehension. Terms are well-defined and the derivation of each is explained to further facilitate student learning. The book presents research results, hypotheses, and speculations about why things are as they are, with supporting facts and specific examples that provide a firm foundation for students’ understanding of embryological diversity among economic plants.
Download or read book Pollen written by R.G. Stanley and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 314 pages. Available in PDF, EPUB and Kindle. Book excerpt: Pollen transmits the male genetic material in sexual reproduction of all higher plants. This same pollen is also well suited as a research tool for studying many patterns of plant and animal metabolism. In addition, an increased knowledge of pollen may help plant breeders accelerate efforts to improve the world's food and fiber supply. This volume focuses upon pollen biology and chemistry; it attempts to inte grate these facts with management practices involved in pollen applications. People have long been involved with pollen. Pollen applications are recorded in the rites of ancient civilizations (see Frontispiece). From the earliest times many benefits have been attributed to the inclusion of pollen in man's diet; also, since the mid-19th century air-borne pollen has been recognized as detrimental to many people's health. Disciplines concerned with man's cultural history and the earth's changing ecology find pollen a particularly useful and accessible tool. Identifiable parts of pollen have survived over 100 million years. But most books dealing with pollen are generally concerned with the identification of the plant source, an aspect of the science of palynology; other books emphasize the natural vectors transmit ting pollen, the pollination mechanisms. Very few works include the biochem istry or biology of pollen. Yet extensive studies by physicians, as well as plant breeders and apiculturists, have contributed a sizeable body of research relating to pollen.
Book Synopsis Pollination Mechanisms, Reproduction and Plant Breeding by : R. Frankel
Download or read book Pollination Mechanisms, Reproduction and Plant Breeding written by R. Frankel and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 294 pages. Available in PDF, EPUB and Kindle. Book excerpt: view than its own proper males should fecundate each blossom." ANDREW KNIGHT Philosophical Transactions, 1799 Pollination mechanisms and reproduction have a decisive bearing upon rational procedures in plant breeding and crop production. This book intends to furnish' under one cover an integrated botanical, genetical and breeding-methodologi cal treatment of the reproductive biology of spermatophytes mainly angiosperms; it is based on an advanced topical course in plant breeding taught at the Hebrew University of Jerusa lem. We have tried to present a coverage which is concise, but as comprehensive as possible, of the pollination mechanism and modes of reproduction of higher plants, and to illustrate topics, whenever practicable, by examples from cultivated plants. Nevertheless, some relevant publications may have escaped our attention or may not be mentioned because of various limitations. The book is organized into three parts. The first part starts with an evaluation of the significance of the different pollination mechanisms for plant breeding and crop produc tion, describes modes of reproduction in higher plants and discusses ecology and dynamics of pollination. The second part is devoted to crops propagated by self pollination and describes specific breeding procedures for such crops. The third part details sexual reproduction in higher plants and handles three mechanisms involved in the prevention of self pollination and their utilization in plant breeding: sex expres sion, incompatibility, and male sterility.
Book Synopsis Pollination Biology by : Dharam P. Abrol
Download or read book Pollination Biology written by Dharam P. Abrol and published by Springer Science & Business Media. This book was released on 2011-10-05 with total page 812 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book has a wider approach not strictly focused on crop production compared to other books that are strictly oriented towards bees, but has a generalist approach to pollination biology. It also highlights relationships between introduced and wild pollinators and consequences of such introductions on communities of wild pollinating insects. The chapters on biochemical basis of plant-pollination interaction, pollination energetics, climate change and pollinators and pollinators as bioindicators of ecosystem functioning provide a base for future insights into pollination biology. The role of honeybees and wild bees on crop pollination, value of bee pollination, planned honeybee pollination, non-bee pollinators, safety of pollinators, pollination in cages, pollination for hybrid seed production, the problem of diseases, genetically modified plants and bees, the role of bees in improving food security and livelihoods, capacity building and awareness for pollinators are also discussed.
Book Synopsis Biology and Biotechnology of the Plant Hormone Ethylene II by : A.K. Kanellis
Download or read book Biology and Biotechnology of the Plant Hormone Ethylene II written by A.K. Kanellis and published by Springer Science & Business Media. This book was released on 1999-09-30 with total page 486 pages. Available in PDF, EPUB and Kindle. Book excerpt: The inflorescence of the monoecious maize plant is unique among the Gramineae in the sharp separation of the male and female structures. The male tassel at the terminus of the plant most often sheds pollen before the visual appearance of the receptive silks of th the female ear at a lateral bud, normally at the 10 leaf [I]. Earlier studies examined the ontogeny of the growing tissues beginning with the embryo in the kernel through to the obvious protuberances of the growing point as the kernel germinates. The differentiated developing soon-to-become tassel and the lateral bulges that develop into the ears on the lateral buds become apparent very early in the germinating kernel [2, 3, 46]. A certain number of cells are destined for tassel and ear development [8]. As the plant develops, there is a phase transition [\3, 16] from the vegetative lateral buds to the reproductive lateral buds. This change in phase has been ascribed to genotypic control as evidenced in the differences among different genotypes in the initiation of the reproductive [I]. The genetic control of tassel and ear initiation has been gleaned from anatomical observations. Lejeune and Bernier [I2] found that maize plants terminate the initiation of additional axillary meristems at the time of tassel initiation. This would indicate that the top-most ear shoot is initiated on the same day as the initiation of tassel development and this event signals the end of the undifferentiated growing point.
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