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Author : B. M. Johri
Publisher :
ISBN 13 :
Total Pages : pages
Book Rating : 4.:/5 (817 download)
Download or read book Nutrition of the Embryo Sac written by B. M. Johri and published by . This book was released on 1962 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author :
Publisher :
ISBN 13 :
Total Pages : 18 pages
Book Rating : 4.:/5 (918 download)
Download or read book Nutrition of the Embryo Sac and Embryo written by and published by . This book was released on 1966 with total page 18 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Frederick Horatio Billings
Publisher :
ISBN 13 :
Total Pages : 17 pages
Book Rating : 4.:/5 (16 download)
Download or read book The Nutrition of the Embryo Sac and Embryo in Certain Labiatae written by Frederick Horatio Billings and published by . This book was released on 1909 with total page 17 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : David Ronald Murray
Publisher :
ISBN 13 :
Total Pages : 264 pages
Book Rating : 4.:/5 (44 download)
Download or read book Nutrition of the Angiosperm Embryo written by David Ronald Murray and published by . This book was released on 1988 with total page 264 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Candida Lea Briggs
Publisher :
ISBN 13 :
Total Pages : 334 pages
Book Rating : 4.:/5 (221 download)
Download or read book Embryo Sac Nutrition in Solanum Nigrum and Tephrosia Grandiflora written by Candida Lea Briggs and published by . This book was released on 1990 with total page 334 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Antoine Giroud
Publisher :
ISBN 13 :
Total Pages : 144 pages
Book Rating : 4.3/5 (91 download)
Download or read book The Nutrition of the Embryo written by Antoine Giroud and published by . This book was released on 1970 with total page 144 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Michael Warren Folsom
Publisher :
ISBN 13 :
Total Pages : 312 pages
Book Rating : 4.:/5 (658 download)
Download or read book Embryo Sac Development in Soybean written by Michael Warren Folsom and published by . This book was released on 1986 with total page 312 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Arun K. Pandey
Publisher : CRC Press
ISBN 13 : 1000729257
Total Pages : 362 pages
Book Rating : 4.0/5 (7 download)
Download or read book Reproductive Biology of Angiosperms written by Arun K. Pandey and published by CRC Press. This book was released on 2022-10-18 with total page 362 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book is designed to introduce the basics of different aspects of the biology of reproduction in a concise and coherent manner. The book aims to equip students with the fundamentals of the biology of reproduction and also update them with the most recent advances in the field of reproduction. The book has been organized into 16 chapters that introduce and explain different aspects in a stimulating manner. Each chapter is supplemented with a summary and relevant illustrations. A glossary has been added to help the students to understand some important scientific terms. The book offers comprehensive coverage of the important topics including: Flower structure and development Development and structure of male and female gametophytes Pollination biology, fertilization and self-incompatibility Endosperm, embryo and polyembryony Apomixis and seed biology A separate topic on experimental plant reproductive biology (experimental embryology) has been provided, which includes basics of cell, tissue and organ culture, anther culture, pollen culture, flower, ovary, ovule culture, embryo culture, somatic embryogenesis, synthetic seeds, protoplast culture and other aspects of plant biotechnology. The book aims to cater to the needs of the advanced undergraduate and post-graduate students in Botany, Forestry, Agriculture and related fields.
Author : V. Raghavan
Publisher : Springer Science & Business Media
ISBN 13 : 1461212340
Total Pages : 364 pages
Book Rating : 4.4/5 (612 download)
Download or read book Developmental Biology of Flowering Plants written by V. Raghavan and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 364 pages. Available in PDF, EPUB and Kindle. Book excerpt: The study of plant development using molecular and genetic techniques is rapidly becoming one of the most active areas of research on flowering plants. Developmental Biology of Flowering Plants relates classical developmental work with the outstanding problems of the future in the study of plant development. An important feature of this book is the integration of results from molecular and genetic studies on various aspects of plant development in a cellular and physiological context.
Author : Stanley Michael Wiatr
Publisher :
ISBN 13 :
Total Pages : 0 pages
Book Rating : 4.:/5 (144 download)
Download or read book Pre-fertilization Ovule Ontogeny and Nutrition in the Garden Pea written by Stanley Michael Wiatr and published by . This book was released on 1974 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: A -Study of pre-fertilization ovule ontogeny in Pisum sativum was made using improved microtechnical methods. Reexamination of megasporogenesis and megagametogenesis confirms earlier observations; the megasporocyte divides meiotically to produce a chalazal functional megaspore and three degenerative megaspores. Non-functional megaspore degradation is staggered; two chalazal megaspores are the first to degenerate while the third degenerative megaspore persists during initial expansion of the functional megaspore. An eight-nucleate, seven-celled embryo sac is produced by the functional megaspore after three sets of mitotic divisions. Ephemeral antipodals in the chalazal end of the embryo sac degenerate well before fertilization. The presence of wall ingrowths in the synergids is documented for Pisum.Nucellar degradation is closely correlated with megagametcphyte expansion and follows a sequential pattern of cytological changes involving cell wall thickening, starch mobilization, wall degradation, alteration of cytoplasm, and obliteration of nucellar cell structural integrity. The possibility of gametophytic regulation of nucellar cell breakdov7n is discussed. P is urn ovules are bitegmic. Both integuments are initiated in epidermal cells, but subsequent differentiation is radically different. A single vascular strand enters the ovule and terminates in the outer integument. Procambium is already organized when a megasporocyte is present. Vascular differentiation is correlated with the onset of megagametogenesis, but maturation of xylem and phloem by the time an embryo sac has organized is minimal. The relationships of integument and vascular ontogeny to embryo sac nutrition are discussed. A scheme of megagametophyte nutrition is proposed whereby the megagametophyte obtains all necessary nutrients from degenerate nucellus, in contrast to classical schemes of direct involvement by the parent sporophyte in embryo sac nutrition.
Author : Valayamghat Raghavan
Publisher : Cambridge University Press
ISBN 13 : 9780521552462
Total Pages : 726 pages
Book Rating : 4.5/5 (524 download)
Download or read book Molecular Embryology of Flowering Plants written by Valayamghat Raghavan and published by Cambridge University Press. This book was released on 1997-10-13 with total page 726 pages. Available in PDF, EPUB and Kindle. Book excerpt: Provides an invaluable reference and source book on plant embryogenesis for cell and molecular biologists, and plant biotechnologists.
Author : Bhojwani S.S/Bhatnagar S.P. & Dantu P.K.
Publisher : Vikas Publishing House
ISBN 13 : 9325981297
Total Pages : 389 pages
Book Rating : 4.3/5 (259 download)
Download or read book The Embryology of Angiosperms, 6th Edition written by Bhojwani S.S/Bhatnagar S.P. & Dantu P.K. and published by Vikas Publishing House. This book was released on 2015 with total page 389 pages. Available in PDF, EPUB and Kindle. Book excerpt: For the last 40 years this book has served well the students of Botany, Agriculture and Forestry for their regular courses like BSc. (General and Hons) and MSc., as well as competitive examinations. It has stood the test of time due to the authors’ zeal to update it regularly with inputs from latest developments in the field. Since the last revision of the book, the methods used to study plant embryology have changed radically. Powerful modern biological techniques are now being applied to understand the developmental aspects and genetic and molecular bases of embryological processes. It has become possible to generate tissue specific mutants by T-DNA insertional mutagenesis, use of green fluorescent protein probes for live imaging of growing cells and tissues and to analyze gene expression in few-celled structures, such as early stages of embryo, and constituent cells of the male and female gametophytes. These techniques, combined with the development of high resolution confocal laser scanning microscopy, have provided non-invasive methods to view live processes, such as pollen tube growth in the pistil and double fertilization under in situ conditions. The book has been translated into Japanese and Korean languages. KEY FEATURES • Well established text with content rigorous enough for both UG and PG studies • Covers important topics like development and structure of male and female gametophytes, pollination, fertilization, sexual incompatibility, development of endosperm and embryo, polyembryony, apomixis and seed development • Describes embryology in relation to taxonomy and experimental and applied embryology Use of tables and figures to depict important data and information • Updated as per the new developments in the study of plant embryology
Author : Yash Mangla
Publisher : Cambridge University Press
ISBN 13 : 1009184571
Total Pages : 534 pages
Book Rating : 4.0/5 (91 download)
Download or read book Reproductive Biology of Angiosperms written by Yash Mangla and published by Cambridge University Press. This book was released on 2022-09-30 with total page 534 pages. Available in PDF, EPUB and Kindle. Book excerpt: Reproductive Biology of Angiosperms: Concepts and Laboratory Methods will cater to the needs of undergraduate and graduate students pursuing core and elective courses in life sciences, botany, and plant sciences. The book is designed according to the syllabi followed in major Indian universities. It provides the latest and detailed description of structures and processes involved in reproduction in higher plants. The inclusion of colour photographs and illustrations will be an effective visual aid to help readers. Interesting and significant findings of the latest research taking place in the field of reproductive biology are also provided in boxes. At the end of each chapter, the methodology of hands-on exercises is presented for the implementation and practice of theoretical concepts.
Author : J. Gordon Betts
Publisher :
ISBN 13 : 9781947172807
Total Pages : 0 pages
Book Rating : 4.1/5 (728 download)
Download or read book Anatomy and Physiology written by J. Gordon Betts and published by . This book was released on 2013-04-25 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : B. M. Johri
Publisher : Springer Science & Business Media
ISBN 13 : 3642693024
Total Pages : 850 pages
Book Rating : 4.6/5 (426 download)
Download or read book Embryology of Angiosperms written by B. M. Johri and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 850 pages. Available in PDF, EPUB and Kindle. Book excerpt: Thirty-four years have elapsed since the publication of the late Professor P. Maheshwari's text, An Introduction to the Embryology of Angiosperms, a work which for many years served as an invaluable guide for students and a rich source book for research workerso Various texts dealing with sections of the braad spectrum oftopics encompassed by Maheshwari in his book have appeared in the interim, but a compendious modem work dealing with the whole field has been lacking. This present volume splendidly meets the need, and it is altogether fitting that Professor B. M. lohri, long an associate and close colleague of Professor Maheshwari and himself a prolific contributor to the subject, should have undertaken the task of editing it. When Maheshwari wrote, it was stiIl feasible for one author to handIe the subject, but today even someone with his fine bread th of vision and depth of understanding could not, alone, do it justice. So the effort has to be a collaborative one; and Professor lohri's achievement has been to bring together a team of authoritative collaborators, assign them their responsibilities, and put them to work to produce a text as integrated in its treatment as the diversity of the subject would allow. The product vividly illustrates the advances that have been made in the study of angiosperm reproductive systems in the last 30 years, and the book is surely destined to become the new standard for student and researcher alike.
Author :
Publisher : Academic Press
ISBN 13 : 0080586104
Total Pages : 379 pages
Book Rating : 4.0/5 (85 download)
Download or read book International Review of Cytology written by and published by Academic Press. This book was released on 1982-03-22 with total page 379 pages. Available in PDF, EPUB and Kindle. Book excerpt: International Review of Cytology
Author :
Publisher : Academic Press
ISBN 13 : 0128098058
Total Pages : 660 pages
Book Rating : 4.1/5 (28 download)
Download or read book Plant Development and Evolution written by and published by Academic Press. This book was released on 2019-01-04 with total page 660 pages. Available in PDF, EPUB and Kindle. Book excerpt: Plant Development and Evolution, the latest release in the Current Topics in Developmental Biology series, highlights new advances in the field, with this new volume presenting interesting chapters on the Evolution of the plant body plan, Lateral root development and its role in evolutionary adaptation, the Development of the vascular system, the Development of the shoot apical meristem and phyllotaxis, the Evolution of leaf diversity, the Evolution of regulatory networks in land plants, The role of programed cell death in plant development, the Development and evolution of inflorescence architecture, the Molecular regulation of flower development, the Pre-meiotic another development, and much more. Provides the authority and expertise of leading contributors from an international board of authors Presents the latest release in the Current Topics in Developmental Biology series Updated release includes the latest information on Plant Development and Evolution
