Download or read book Growth Kinematics and Cell Wall Metabolism in Root Tips of Salt stressed Cotton Seedlings Gossypium Hirsutum L written by Hailin Zhong and published by . This book was released on 1991 with total page 328 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Spatial and Temporal Effects of NaCl Salinity on Root Growth and the Development of Primary Tissues in Cotton Gossypium Hirsutum L Cv Acala SJ 2 Seedling Roots written by Domingo Haroldo Reinhardt and published by . This book was released on 1994 with total page 368 pages. Available in PDF, EPUB and Kindle. Book excerpt: Root morphology and developmental anatomy of cotton (Gossypium hirsutum L. cv. Acala SJ-2) was studied for seedlings grown under control conditions and at several levels of NaCl salinity. In control plants, primary root elongation rates presented an accceleration phase followed by a deceleration phase. Salinity did not change this pattern, but delayed growth and reduced peak growth rates in a way that suggests a change in the developmental time scale due to salinity. Lateral root growth was more inhibited than primary root growth, pointing to diverse control mechanisms for these root types. Light exposure of the shoot favored both lateral root development and the sustained primary root growth from 7 days after planting. Salinity effects were more severe on seedlings grown in hydroponics than on vermiculite-grown plants.
Download or read book American Doctoral Dissertations written by and published by . This book was released on 1990 with total page 768 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Dissertation Abstracts International written by and published by . This book was released on 1991 with total page 938 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Root Growth and Mineral Nutrition of Two Corn Cultivars Cv Pioneer3906 and Dekalb XL75 Under NaCl Induced Salinity Stress written by Xing-hua Zeng and published by . This book was released on 1993 with total page 138 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Effect of Gibberellic Acid on the Growth Development and Senescence of Cotyledonary Leaves of Cotton Gossypium Hirsutum L Under Salt Stress written by Renu Taneja and published by . This book was released on 1992 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Commencement Ceremony written by University of California, Davis. Graduate Division and published by . This book was released on 1991 with total page 96 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Spatial and Temporal Effects of NACI Salinity on Root Growth and the Development of Primary Tissues in Cotton Gossypium Hirsutum L cv Acala SJ 2 seeding Roots written by D.H. Reinhardt and published by . This book was released on 1995 with total page 164 pages. Available in PDF, EPUB and Kindle. Book excerpt: Root morphology and development anatomy of cotton(Gossypium hirsutum L. cv. Acala SJ-2)was studied for seedings grown under control conditions and at several levels of NaCI salinity. In control plants, primary root elongation rates presented an acceleration phase followed by a deceleration phase. Salinity did not change this pattern, but delayed growth and reduced peak growth rates in a way that suggests a change in the developmental time scale due to salinity. Lateral root growth was more inhibited than primary root growth, pointing to diverse control mechanisms for these root types. Ligth exposure of the shoot favored both lateral root development and the sustained primary root growth from 7 days after planting...
Download or read book Germination of two cotton Gossypium Hirsutum L Cultivars with various salt and temperature treatments written by Mario Augusto P. da Cunha CUNHA and published by . This book was released on 1969 with total page 88 pages. Available in PDF, EPUB and Kindle. Book excerpt: Seed of Deltapine 16 and hopicala cotton (Gossypium hirsutum L.) were tested under laboratory conditions in 1968 for germination salt tolerance with sodium-, calcium-, and magnesium chloride alone and in the tri-salt combination using two temperatures at the University of Arizona, Tucson. Beginning the fourth day, germination counts were continued daily through the 12th day. A seed was considered germinated when the total length of the epicotyl and root were 5 cm or more. Seed of the cultivars tested differed in their ability to germinate in saline solutions. Deltapine 16 was more salt tolerant than Hopicale. The types of salts did not differentially affect seed germination. The rate of germination decreased qith increased salt concentration. Temperatures differentially affected the rate of germination. Low temperature retarded germination compared to high temperature. Significant interactions of the first and second order indicated that seed of both cultivars did not germinate similarly at the both cultivars did not germinate similarly at the various salt concentrations under different temperatures. The rate of germination of both cultivars was reduced at the low temperature treatment compared to the high temperature. Also, increasing salinith delayed seed germination. Retardation of seed germination with increasing salinity was more severe at the low temperature treatment than at the high temperature. Also, increasing salinity delayed seed germination. Retardation of seed germination with increasing salinity was more severe at the low temperature treatment than at high temperature.
Download or read book Bibliography of Agriculture written by and published by . This book was released on 1998 with total page 2312 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Advances in Molecular Breeding Toward Drought and Salt Tolerant Crops written by Matthew A. Jenks and published by Springer Science & Business Media. This book was released on 2009-05-07 with total page 819 pages. Available in PDF, EPUB and Kindle. Book excerpt: With near-comprehensive coverage of new advances in crop breeding for drought and salinity stress tolerance, this timely work seeks to integrate the most recent findings about key biological determinants of plant stress tolerance with modern crop improvement strategies. This volume is unique because is provides exceptionally wide coverage of current knowledge and expertise being applied in drought and salt tolerance research.
Download or read book The Expanding Cell written by Jean-Pierre Verbelen and published by Springer Science & Business Media. This book was released on 2006-11-03 with total page 302 pages. Available in PDF, EPUB and Kindle. Book excerpt: The study of plant cell expansion involves many different disciplines and technical approaches, and this book brings this diversity together to present a multifaceted view of the most up-to-date knowledge. Coverage includes data ranging from biophysical measurements and chemical analysis to molecular biological approaches and microscopy.
Download or read book Salinity Environment Plants Molecules written by André Läuchli and published by Springer Science & Business Media. This book was released on 2007-05-08 with total page 551 pages. Available in PDF, EPUB and Kindle. Book excerpt: In biology, the very big global and thevery small molecular issues currently appear to be in the limelight ofpublic interest and research funding policies. They are in danger of drifting apart from each other. They apply very coarse and very fine scaling, respectively, but coherence is lost when the various intermediate levels of different scales are neglected. Regarding SALINITY we are clearly dealing with a global problem, which due to progressing salinization of arable land is of vital interest for society. Explanations and basic understanding as well as solutions and remedies may finally lie at the molecular level. It is a general approach in science to look for understanding of any system under study at the next finer (or "lower") level of scaling. This in itself shows that we need a whole ladder of levels with increasingly finer steps from the global impact to the molecular bases of SALINITY relations. It is in this vein that the 22 chapters of this book aim at providing an integrated view of SALINITY.
Download or read book Plant Electrophysiology written by Alexander G. Volkov and published by Springer Science & Business Media. This book was released on 2007-04-19 with total page 513 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book compiles new findings in plant electrophysiology from the work of internationally renowned experts in the fields of electrophysiology, bio-electrochemistry, biophysics, signal transduction, phloem transport, tropisms, ion channels, plant electrochemistry, and membrane transport. Opening with a historical introduction, the book reviews methods in plant electrophysiology, introducing such topics as measuring membrane potentials and ion fluxes, path-clamp technique, and electrochemical sensors. The coverage includes experimental results and their theoretical interpretation.
Download or read book Handbook of Bioenergy Crops written by N. El Bassam and published by Earthscan. This book was released on 2010 with total page 545 pages. Available in PDF, EPUB and Kindle. Book excerpt: This completely revised second edition includes new information on biomass in relation to climate change, new coverage of vital issues including the "food versus fuel" debate, and essential new information on "second generation" fuels and advances in conversion techniques. The book begins with a guide to biomass accumulation, harvesting, transportation and storage, as well as conversion technologies for biofuels. This is followed by an examination of the environmental impact and economic and social dimensions, including prospects for renewable energy. The book then goes on to cover all the main potential energy crops.
Download or read book Cotton Production Manual written by S. Johnson Hake and published by University of California, Agriculture and Natural Resources. This book was released on 1996 with total page 430 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Cotton Production Manual was written for growers everywhere who strive to improve cotton quality and productivity. Features a season-by season production calendar with pest and disease control, fertilization, and irrigation tips and a Diagnostic Guide to help you identify crop problems in the field with management options. 12 pages of color plates.
Download or read book An Introduction to Environmental Biophysics written by Gaylon S. Campbell and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 296 pages. Available in PDF, EPUB and Kindle. Book excerpt: From reviews of the first edition: "well organized . . . Recommended as an introductory text for undergraduates" -- AAAS Science Books and Films "well written and illustrated" -- Bulletin of the American Meteorological Society
