Plant Water Consumption and Response

Plant Water Consumption and Response
Author: T.T. Kozlowski
Publisher: Elsevier
Total Pages: 348
Release: 2015-11-12
Genre: Science
ISBN: 0323154786

Water Deficits and Plant Growth, Volume II: Plant Water Consumption and Response focuses on internal water deficits in plants, the measurement for such deficits, and the identification of physiological and growth responses of herbaceous and woody plants to water deficiency. Partitioned into six chapters, the book discusses the rate of water consumption of agricultural plants. Concerns in this part include evapotranspiration, characteristics of plants, and climate. The discussions move on to the study of water consumption in forests. The methods used in the research, the theoretical considerations, and a review of the results are also discussed. The next part focuses on the relationship of water deficits and physiological processes. This part also introduces the discussions on the effect of water deficiency on the growth of herbaceous plants and trees, including the emergence of diseases related to water deficiency. The book is a valuable source of data for readers who are interested in pursuing studies on the effect of water deficiency on the growth of plants.

Response of Crops to Limited Water

Response of Crops to Limited Water
Author: Lajpat Ahuja
Publisher: ASA-CSSA-SSSA
Total Pages: 456
Release: 2008
Genre: Science
ISBN: 9780891181675

Water stress and heat stress are considered to be two primary factors that limit crop production in many parts of the world. Global warming appears to be increasing the water requirements of plants. Understanding the impact of water deficit on plant physiological processes and efficient water management are of great concern in maintaining food production to meet ever increasing world food demand. The book addresses various climatic soil and plant factors that contribute to the water use efficiency in plants subjected to water stress. It covers all issues related to soil, plant and climatic factors that contribute to the crop responses to water stress. The books advances the knowledge in improving and sustaining crop yields in ever increasing unpredictable climatic fluctuations This book uses crop simulation models for response of crops to limited water under various management and climatic conditions.

Physiological Processes Limiting Plant Productivity

Physiological Processes Limiting Plant Productivity
Author: C. B. Johnson
Publisher: Elsevier
Total Pages: 404
Release: 2013-10-22
Genre: Science
ISBN: 1483162265

Physiological Processes Limiting Plant Productivity presents the proceedings of the Thirtieth University of Nottingham Easter School in Agricultural Science held at Sutton Bonington in England on April 2-5, 1979. Contributors focus on physiological processes limiting plant growth and development in the context of agricultural productivity. Emphasis is placed on the fundamental mechanisms that underlie crop production and their control. This text is comprised of 20 chapters; the first of which discusses the genetics of crop physiology in relation to agricultural production. The range of problems that plant physiologists must address is considered, followed by an assessment of what is happening in crop physiology. A number of chapters are devoted to the utilization of light by crop plants, plant nutrition, water relations, and the effects of an adaptation to unfavorable conditions including those imposed by air pollution. The reader is also introduced to the influence of photoperiodism on crop production; gas exchange in water-stressed plants; and the use of water, solar energy, and fossil fuels in crop production. This book will be of interest to agriculturists, plant breeders, and researchers working in relevant aspects of plant biochemistry, physiology, and genetics.

Isotope Tracers in Catchment Hydrology

Isotope Tracers in Catchment Hydrology
Author: C. Kendall
Publisher: Elsevier
Total Pages: 870
Release: 2012-12-02
Genre: Science
ISBN: 008092915X

This book represents a new "earth systems" approach to catchments that encompasses the physical and biogeochemical interactions that control the hydrology and biogeochemistry of the system. The text provides a comprehensive treatment of the fundamentals of catchment hydrology, principles of isotope geochemistry, and the isotope variability in the hydrologic cycle -- but the main focus of the book is on case studies in isotope hydrology and isotope geochemistry that explore the applications of isotope techniques for investigating modern environmental problems. Isotope Tracers in Catchment Hydrology is the first synthesis of physical hydrology and isotope geochemistry with catchment focus, and is a valuable reference for professionals and students alike in the fields of hydrology, hydrochemistry, and environmental science. This important interdisciplinary text provides extensive guidelines for the application of isotope techniques for all investigatores facing the challenge of protecting precious water, soil, and ecological resources from the ever-increasing problems associated with population growth and environmental change, including those from urban development and agricultural land uses.

Soil Water Measurement, Plant Responses, and Breeding for Drought Resistance

Soil Water Measurement, Plant Responses, and Breeding for Drought Resistance
Author: T.T. Kozlowski
Publisher: Elsevier
Total Pages: 398
Release: 2012-12-02
Genre: Science
ISBN: 0323152279

Water Deficits and Plant Growth, Volume IV: Soil Water Measurement, Plant Responses, and Breeding for Drought Resistance explores the physiological effects of water deficits on plants and their implications on crop yield, water use, and drought resistance. This book also considers drought-resistance measurements and their application to breeding programs. This volume is organized into eight chapters and begins with an overview of measurement of soil water content and the state of water in soils. Particular emphasis is placed on methods developed from technological advances. The next two chapters focus on the structure and functioning of stomata and stomatal conductance in control of gas exchange. The discussion then shifts to the effects of water supply on photosynthesis, leaf shedding, flow of latex, and nitrogen-fixing root nodules. The final chapter is a comprehensive treatment of plant breeding for drought resistance, emphasizing breeding and testing methods as well as parameters and application to breeding programs of drought resistance. This book is a valuable resource for scientists and investigators in fields such as botany, agronomy, forestry, agriculture, and biology.