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Upland Cotton Gossypium Hirsutum L Growth And Canopy Temperature As Affected By Deficit Irrigation Management
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Book Synopsis Upland Cotton (Gossypium Hirsutum L.) Growth and Canopy Temperature as Affected by Deficit Irrigation Management by : Hamid Assadian-Mahmoodjigh
Download or read book Upland Cotton (Gossypium Hirsutum L.) Growth and Canopy Temperature as Affected by Deficit Irrigation Management written by Hamid Assadian-Mahmoodjigh and published by . This book was released on 1986 with total page 558 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Response of Upland Cotton (Gossypium Hirsutum L.) to Deficit Irrigation Management by : Ajaib Singh Brar
Download or read book Response of Upland Cotton (Gossypium Hirsutum L.) to Deficit Irrigation Management written by Ajaib Singh Brar and published by . This book was released on 1985 with total page 562 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Productivity and Earliness of Cotton (Gossypium Hirsutum L.) as Affected by Its Temperature and Water Relations by : Ignacio Puech-Suanzes
Download or read book Productivity and Earliness of Cotton (Gossypium Hirsutum L.) as Affected by Its Temperature and Water Relations written by Ignacio Puech-Suanzes and published by . This book was released on 1988 with total page 322 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Crop Physiology Case Histories for Major Crops by : Victor Sadras
Download or read book Crop Physiology Case Histories for Major Crops written by Victor Sadras and published by Academic Press. This book was released on 2020-12-05 with total page 780 pages. Available in PDF, EPUB and Kindle. Book excerpt: Crop Physiology: Case Histories of Major Crops updates the physiology of broad-acre crops with a focus on the genetic, environmental and management drivers of development, capture and efficiency in the use of radiation, water and nutrients, the formation of yield and aspects of quality. These physiological process are presented in a double context of challenges and solutions. The challenges to increase plant-based food, fodder, fiber and energy against the backdrop of population increase, climate change, dietary choices and declining public funding for research and development in agriculture are unprecedented and urgent. The proximal technological solutions to these challenges are genetic improvement and agronomy. Hence, the premise of the book is that crop physiology is most valuable when it engages meaningfully with breeding and agronomy. With contributions from 92 leading scientists from around the world, each chapter deals with a crop: maize, rice, wheat, barley, sorghum and oat; quinoa; soybean, field pea, chickpea, peanut, common bean, lentil, lupin and faba bean; sunflower and canola; potato, cassava, sugar beet and sugarcane; and cotton. A crop-based approach to crop physiology in a G x E x M context Captures the perspectives of global experts on 22 crops
Book Synopsis Physiology of Cotton by : James McD. Stewart
Download or read book Physiology of Cotton written by James McD. Stewart and published by Springer Science & Business Media. This book was released on 2009-11-04 with total page 573 pages. Available in PDF, EPUB and Kindle. Book excerpt: Cotton production today is not to be undertaken frivolously if one expects to profit by its production. If cotton production is to be sustainable and produced profitably, it is essential to be knowledgeable about the growth and development of the cotton plant and in the adaptation of cultivars to the region as well as the technology available. In addition, those individuals involved in growing cotton should be familiar with the use of management aids to know the most profitable time to irrigate, apply plant growth regulators, herbicides, foliar fertilizers, insecticides, defoliants, etc. The chapters in this book were assembled to provide those dealing with the production of cotton with the basic knowledge of the physiology of the plant required to manage the cotton crop in a profitable manner.
Book Synopsis Relationship of Root and Shoot Traits and Canopy Temperature of Upland Cotton to Drought Resistance, Lint Yield, and Fiber Quality by : Charles Garland Cook
Download or read book Relationship of Root and Shoot Traits and Canopy Temperature of Upland Cotton to Drought Resistance, Lint Yield, and Fiber Quality written by Charles Garland Cook and published by . This book was released on 1989 with total page 254 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 798 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Temperature in the Cotton (gossypium Hirsutum L.) Canopy and Effects on Cotton Leaf and Boll Growth by : Maria Jacedad Berlangieri Costa
Download or read book Temperature in the Cotton (gossypium Hirsutum L.) Canopy and Effects on Cotton Leaf and Boll Growth written by Maria Jacedad Berlangieri Costa and published by . This book was released on 2015 with total page 186 pages. Available in PDF, EPUB and Kindle. Book excerpt: Cotton development and yield are negatively influenced by extremes temperatures, mainly during reproductive stage. Ambient air temperature is used to evaluate temperature stress effect on yield under field conditions; however, there is evidence that actual temperatures in the canopy where bolls develop are different. In terms of cotton responses, there is limited research about the effects of elevated day and night temperatures upon boll carbohydrate content, size, and boll respiration. Field and growth chamber experiments were performed during 2014-2015 using the cotton (Gossypium hirsutum L.) cultivar DP0912B2RF. Field studies for determining temperature gradients through the canopy consisted of two planting dates with weekly measurements performed at noon, beginning one week after first flower. Temperature was recorded using thermocouple thermometers at both lower canopy (main-stem node 7+/-1) and upper canopy (main-stem node 11+/-1) positions, and included internal boll, air next to the boll, ambient air above the canopy, subtending leaf, and soil temperature. Results showed that there is a dynamic vertical temperature gradient through the canopy with the ambient air temperature being significantly cooler that the air inside the canopy. Consequently, ambient air temperature is not always an appropriate indicator of what is happening within the canopy. For analyzing the effect of high day and night temperature on boll carbohydrate and respiration, three growth chamber experiments were performed. The temperature regimes consisted of optimal temperature throughout the study (32/24°C, day/night) and high day and night temperature (38/30°C, day/night). The stress was imposed at first flower and the measurements were taken randomly two weeks later. Eight respiration measurements were recorded in a 24 hours period and boll size, boll weight, and carbohydrate content of bolls were analyzed. Results indicated that 38/30°C (day/night) temperature conditions presented a reduced boll size and a substantial decline in non-structural carbohydrate content.
Download or read book Agronomy News written by and published by . This book was released on 1985 with total page 622 pages. Available in PDF, EPUB and Kindle. Book excerpt: Sept.-Oct. issue includes list of theses and dissertations for U.S. and Canadian graduate degrees granted in crop science, soil science, and agronomic science during the previous academic year.
Book Synopsis Heat Stress Tolerance in Plants by : Shabir H. Wani
Download or read book Heat Stress Tolerance in Plants written by Shabir H. Wani and published by John Wiley & Sons. This book was released on 2020-04-06 with total page 315 pages. Available in PDF, EPUB and Kindle. Book excerpt: Demystifies the genetic, biochemical, physiological, and molecular mechanisms underlying heat stress tolerance in plants Heat stress—when high temperatures cause irreversible damage to plant function or development—severely impairs the growth and yield of agriculturally important crops. As the global population mounts and temperatures continue to rise, it is crucial to understand the biochemical, physiological, and molecular mechanisms of thermotolerance to develop ‘climate-smart’ crops. Heat Stress Tolerance in Plants provides a holistic, cross-disciplinary survey of the latest science in this important field. Presenting contributions from an international team of plant scientists and researchers, this text examines heat stress, its impact on crop plants, and various mechanisms to modulate tolerance levels. Topics include recent advances in molecular genetic approaches to increasing heat tolerance, the potential role of biochemical and molecular markers in screening germplasm for thermotolerance, and the use of next-generation sequencing to unravel the novel genes associated with defense and metabolite pathways. This insightful book: Places contemporary research on heat stress in plants within the context of global climate change and population growth Includes diverse analyses from physiological, biochemical, molecular, and genetic perspectives Explores various approaches to increasing heat tolerance in crops of high commercial value, such as cotton Discusses the applications of plant genomics in the development of thermotolerant ‘designer crops’ An important contribution to the field, Heat Stress Tolerance in Plants is an invaluable resource for scientists, academics, students, and researchers working in fields of pulse crop biochemistry, physiology, genetics, breeding, and biotechnology.
Book Synopsis Cotton Production by : Khawar Jabran
Download or read book Cotton Production written by Khawar Jabran and published by John Wiley & Sons. This book was released on 2019-08-05 with total page 435 pages. Available in PDF, EPUB and Kindle. Book excerpt: Provides a comprehensive overview of the role of cotton in the economy and cotton production around the world This book offers a complete look at the world’s largest fiber crop: cotton. It examines its effect on the global economy—its uses and products, harvesting and processing, as well as the major challenges and their solutions, recent trends, and modern technologies involved in worldwide production of cotton. Cotton Production presents recent developments achieved by major cotton producing regions around the world, including China, India, USA, Pakistan, Turkey and Europe, South America, Central Asia, and Australia. In addition to origin and history, it discusses the recent advances in management practices, as well as the agronomic challenges and the solutions in the major cotton producing areas of the world. Keeping a focus on global context, the book provides sufficient details regarding the management of cotton crops. These details are not limited to the choice of cultivar, soil management, fertilizer and water management, pest control, cotton harvesting, and processing. The first book to cover all aspects of cotton production in a global context Details the role of cotton in the economy, the uses and products of cotton, and its harvesting and processing Discusses the current state of cotton management practices and issues within and around the world’s cotton producing areas Provides insight into the ways to improve cotton productivity in order to keep pace with the growing needs of an increasing population Cotton Production is an essential book for students taking courses in agronomy and cropping systems as well as a reference for agricultural advisors, extension specialists, and professionals throughout the industry.
Book Synopsis Agronomic and Fiber Characteristics of Upland Cotton (Gossypium Hirsutum, L.) as Affected by Hill Spacing, Plants Per Hill, and Plant Populations by : Barney Stewart Hawkins
Download or read book Agronomic and Fiber Characteristics of Upland Cotton (Gossypium Hirsutum, L.) as Affected by Hill Spacing, Plants Per Hill, and Plant Populations written by Barney Stewart Hawkins and published by . This book was released on 1972 with total page 28 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Growth and Yield of Narrow Row Cotton (Gossypium Hirsutum L.) as Affected by Variations in Canopy Light Interception by : David Guadalupe Reta-Sanchez
Download or read book Growth and Yield of Narrow Row Cotton (Gossypium Hirsutum L.) as Affected by Variations in Canopy Light Interception written by David Guadalupe Reta-Sanchez and published by . This book was released on 1998 with total page 282 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Cotton (Gossipium Hirsutum L.) Response to Irrigation and Environment in a Short Season Climate by : Matthew Scott Wiggins
Download or read book Cotton (Gossipium Hirsutum L.) Response to Irrigation and Environment in a Short Season Climate written by Matthew Scott Wiggins and published by . This book was released on 2012 with total page 80 pages. Available in PDF, EPUB and Kindle. Book excerpt: Research was conducted in 2010 and 2011 at the West Tennessee Research and Education Center in Jackson, TN to investigate water deficit and irrigation response in cotton to provide a better understanding of physiological growth changes and yield impact on the crop grown in soils of varying depth to a sandy layer. The deep soil yielded more vegetative mass when compared with the shallower soil. This is also true when applying higher rates of irrigation where plants grew two more nodes of growth and 15.2 centimeters of plant height. Time to cotton maturity was delayed seven days in the deep soil and with the application of irrigation. Canopy density, measured by light interception, was increased in plots grown on the shallow soil profile from 48% to 53% when irrigation was applied. Canopy temperature was reduced when grown in the deep soil profile and with the addition of irrigation. Yield and fiber quality increased with irrigation and when cotton was grown on a deep soil. Research was also conducted to evaluate cotton variety growth, fiber quality, and yield stability of six varieties during 2010 and 2011 at fifteen on-farm production locations. The variety with the most overall response in growth and plant structure was PHY 375 WRF, with the addition of 3.7 nodes and 21.6 cm of plant height over the plants blooming period. In locations receiving more than 7.6 cm of precipitation during the blooming period, PHY 375 WRF had the highest yield at 1280 kg ha−1. Regression analysis of yield stability found R2 values ranged from 0.89 for PHY 375 WRF and DP 0912 B2RF to 0.74 for PHY 367 WRF. This indicates that 89% of the variation in PHY 375 WRF and DP 0912 B2RF yield can be accounted for by differences in environment, but only 74% of the yield variation of PHY 367 WRF is due to differing environmental factors.
Book Synopsis Dissertation Abstracts International by :
Download or read book Dissertation Abstracts International written by and published by . This book was released on 1987 with total page 684 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Fruiting Patterns and Morphology of Upland Cotton (Gossypium Hirsutum L.) as Influenced by Irrigation Scheduling by : Luis L. Valera Montero
Download or read book Fruiting Patterns and Morphology of Upland Cotton (Gossypium Hirsutum L.) as Influenced by Irrigation Scheduling written by Luis L. Valera Montero and published by . This book was released on 1984 with total page 206 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Cotton Physiology by : Jack R. Mauney
Download or read book Cotton Physiology written by Jack R. Mauney and published by . This book was released on 1986 with total page 840 pages. Available in PDF, EPUB and Kindle. Book excerpt:
