The Flowering of Apomixis - read free eBook in online reader or directly download on the web page. Select files or add your book in reader. Download and read online ebook The Flowering of Apomixis write by Yves Savidan. This book was released on 2001. The Flowering of Apomixis available in PDF, EPUB and Kindle.
Apomixis in Plants
Apomixis in Plants - read free eBook in online reader or directly download on the web page. Select files or add your book in reader. Download and read online ebook Apomixis in Plants write by Lenn Jerling. This book was released on 2017-11-22. Apomixis in Plants available in PDF, EPUB and Kindle. Apomixis in Plants presents a comprehensive review of different aspects of asexual seed formation in plants. This is important in plant research since apomixis could greatly facilitate breeding in important crops. It is also interesting theoretically because it carries problems related to genetic variation and evolution to its extreme. The book features a broad selection of topics, including a historical review of ideas and landmarks in the field; comparisons with other types of asexual reproduction in higher plants and with related phenomena in animals and related plants; a presentation of cytology and embryology of apomicts and the diversified terminology in the field; views on the genetic background of apomixis and environmental effects on its expression; and the interrelation between apomixis and other traits. Additional topics covered include classical and modern theories of sexual versus asexual reproduction; geographical and taxonomical trends in apomicts; ecological implications of apomixis, and a review of future possibilities for using apomixis in plant breeding. Apomixis in Plants is an important reference volume for researchers and students in all areas of botany, ecology, and plant breeding.
Apomixis in Angiosperms
Apomixis in Angiosperms - read free eBook in online reader or directly download on the web page. Select files or add your book in reader. Download and read online ebook Apomixis in Angiosperms write by Tamara N. Naumova. This book was released on 2018-01-10. Apomixis in Angiosperms available in PDF, EPUB and Kindle. Apomixis in Angiosperms: Nucellar and Integumentary Embryony is based on original cytoembryological data and critically reviewed literature on more than 250 species from 57 families of angiosperms. The book covers the complete process of nucellar and integumentary embryo formation and viable seed development within species, families, and among angiosperms in general. Many species (some of which are economically important) characterized by adventive embryony are listed. The book also provides an original simple classification of apomixis and offers a new approach to differentiating embryological structures in cases of apomixis and amphimixis. Apomixis in Angiosperms: Nucellar and Integumentary Embryony will be a useful reference for embryologists, botanists, cytologists, geneticists, and plant breeders. It will also benefit any researcher interested in studying somatic embryo formation in tissue culture.
Molecular Basis of Apomixis in Plants
Molecular Basis of Apomixis in Plants - read free eBook in online reader or directly download on the web page. Select files or add your book in reader. Download and read online ebook Molecular Basis of Apomixis in Plants write by Diego Hojsgaard. This book was released on 2021-09-08. Molecular Basis of Apomixis in Plants available in PDF, EPUB and Kindle. Apomixis is the consequence of a concerted mechanism that harnesses the sexual machinery and coordinates developmental steps in the ovule to produce an asexual (clonal) seed. Altered sexual developments involve widely characterized functional and anatomical changes in meiosis, gametogenesis, and embryo and endosperm formation. The ovules of apomictic plants skip meiosis and form unreduced female gametophytes whose egg cells develop into a parthenogenetic embryo, and the central cells may or may not fuse to a sperm to develop the seed endosperm. Thus, functional apomixis involves at least three components, apomeiosis, parthenogenesis, and endosperm development, modified from sexual reproduction that must be coordinated at the molecular level to progress through the developmental steps and form a clonal seed. Despite recent progress uncovering specific genes related to apomixis-like phenotypes and the formation of clonal seeds, the molecular basis and regulatory network of apomixis is still unknown. This is a central problem underlying the current limitations of apomixis breeding. This book collates twelve publications addressing different topics around the molecular basis of apomixis, illustrating recent discoveries and advances toward understanding the genetic regulation of the trait, discussing the possible origins of apomixis and the remaining challenges for its commercial deployment in plants.
Plant Development and Evolution
Plant Development and Evolution - read free eBook in online reader or directly download on the web page. Select files or add your book in reader. Download and read online ebook Plant Development and Evolution write by . This book was released on 2019-01-04. Plant Development and Evolution available in PDF, EPUB and Kindle. 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
