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Biochemical methods are used in all branches of biological science including agriculture. Biochemical aspect is an integral part of plant physiology and this aspect is used to explain nearly all the phenomenon of physiological aspect of plant and/or crop. Technology and Methods for Biochemical Aspects of Plant Physiology is mainly intended for Post Graduate students and Researchers of Universities and of different Research Institutes. As It covers a broad range of subjects on the basic as well as the practical aspects of biochemical part of Plant Physiology, it is likely that it will be also useful for any student attending different theoretical or practical Plant Physiology as well as Biochemistry courses. The Book builds on: The theoretical principles and practical's with the description of different biochemical estimations, and it contains detailed experimental protocol (s) to perform experiments along with a collection and description of principles. 2. Practical knowledge regarding the techniques used and methods applied to investigate the properties of macromolecules. 3. How to determine the charge of weak acids, bases and macromolecules by taking into account their chemical environment. 4. How to determine the charge of weak acids, bases and macromolecules by taking into account their chemical environment. 5. How to measure the macromolecular concentration of solutions by spectrophotometry. 6. How to design protocols for the purification of proteins from cell cultures or tissues. Book is useful for conducting practical classes of undergraduate and post graduate students in Plant Physiology, Biochemistry, Biotechnology, Microbiology, Agricultural science, Environmental science, Nutrition, Pharmaceutical science and other biology- related subjects. Technologies and methods used for biochemical basis of plant physiology such as photosynthesis, photorespiration, plant pigments, carbon and nitrogen assimilation, plant nutrients, phenols, secondary metabolites, nucleic acid and vitamins should be very useful to not only post graduate student, but to research workers also.

This book is intended to cover all known abiotic stresses and their effects on the various aspects physiological processes in plants. The first chapter deals with introduction and the introductory remarks on abiotic stress and overall effects of different factors on crop. Second chapter deals with aspects of seed germination, seedling growth and root development under stressful condition for different factors of abiotic stress. Third chapter is a contributory chapter and deals with different aspects of biological nitrogen fixation under abiotic stress. Fourth chapter deals with growth, development and phenology of crop plants under environmental stress condition. Various aspects of photosynthesis under abiotic stress have been discussed in the fifth chapter. Mineral nutrition under abiotic stress condition and roles of different nutrient to overcome abiotic stress has been discussed in Sixth chapter. Seventh chapter discussions have been provided regarding transgenic approach to enhance drought tolerance and it is a contributory chapter. Eighth chapter is about the effects of different factors of abiotic stress on respiration processes of plant have been discussed. These review chapters addresses how knowledge of the physiological mechanisms of crops can improve crop yield. The study of crop physiology can assist cereal breeding by: i) improving our understanding of the factors that determine crop yield and adaptation through the syncretic concept of ideotype and, consequently, improve crop simulation models; ii) defining particular secondary traits to select (analytical breeding) when choosing: iii) indicating the kind of genetically modified organisms (GMOs) with potential for development and how to test them; and iv) phenotyping associated with marker-assisted selection.

Abiotic stress factors frequently constrain the growth and productivity of major crop species. The single greatest abiotic stress factor that limits crop growth worldwide is water availability. While genetic increases in yield potential are best expressed in optimum environments, they are also associated with enhanced yields under drought and nitrogen deficiency. These gains are especially relevant given that further large increases in the area under irrigation are not expected, and land deterioration associated with intensive agriculture threatens those areas already irrigated. This book is intended to cover all known factors of abiotic stresses and their respective effects on some of the important aspects of physiological processes in plants.

The volume deals with other aspect (s) of metabolic activities of plants under abiotic stress. This book discusses techniques for improving yield potential and adaptiveness to unfavorable environmental conditions. This book also addresses how knowledge of the changes in physiological mechanisms can contribute in understanding the yield structure under abiotic stress. 1. Abiotic Stress and Metabolic Responses in Plants 2. Abiotic Stress and Secondary Metabolites in Plants 3. Microbes: Support and Protect Plants against Abiotic Stresses 4. Abiotic Stress and Physiological Traits in Plants 5. Abiotic Stress and Heat Shock Proteins (HSPs) in Plants

Effect of High Temperature on Crop Productivity and Metabolism of Macro Molecules presents a comprehensive overview on the direct effect of temperatures defined as'high', a definition which increasingly includes a great number of geographic regions. As temperature impacts the number of base growth days, it is necessary to adapt plant selection, strategize planting times, and understand the expected impact of adaptive steps to ensure maximum plant health and crop yield. Global warming, climate change and change in environmental conditions have become common phrases in nearly every scientific seminar, symposium and meeting, thus these changes in climatic patterns constrain normal growth and reproduction cycles. This book reviews the effect of high temperature on agricultural crop production and the effect of high temperature stress on the metabolic aspects of macro molecules, including carbohydrates, proteins, fats, secondary metabolites, and plant growth hormones. - Focuses on the effects of high temperature on agriculture and the metabolism of important macro-molecules - Discusses strategies for improving heat tolerance, thus educating plant and molecular breeders in their attempts to improve efficiencies and crop production - Provides information that can be applied today and in future research