| Biology and Biotechnology of the Plant Hormone Ethylene II 1999 Edition Contributor(s): Kanellis, A. K. (Editor), Chang, C. (Editor), Klee, H. (Editor) |
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ISBN: 0792359410 ISBN-13: 9780792359418 Publisher: Springer OUR PRICE: $208.99 Product Type: Hardcover - Other Formats Published: September 1999 Annotation: The rapid advances in elucidating the mechanisms of ethylene perception and synthesis by plants, the signal transduction pathway, and ethylene control in transgenic plants have made the organization of a series of conferences dedicated to the plant hormone ethylene imperative. It is noted here that studies on ethylene have led the way in enhancing our understanding of the biosynthesis of a plant hormone at the biochemical and molecular levels, and future studies should further help in the understanding of the biochemical machinery responsible for the perception and signal transduction of this plant hormone. The purpose of the present Symposium was the critical assessment of the existing knowledge and the exchange of new ideas on the mechanisms of ethylene synthesis, perception and signal transduction, its role in pathogenesis and stress, its involvement in plant growth and development and, lastly, the biotechnological control of its formation and function. This book will be of major interest to all academic, industrial and agricultural researchers as well as advanced undergraduate and graduate students in plant biology, biotechnology, biochemistry, genetics, molecular biology and food science. |
| Additional Information |
| BISAC Categories: - Science | Life Sciences - Botany - Science | Life Sciences - Biochemistry - Science | Biotechnology |
| Dewey: 571.742 |
| Physical Information: 1.06" H x 6.14" W x 9.21" (1.86 lbs) 462 pages |
| Descriptions, Reviews, Etc. |
| Publisher Description: 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. |