دانلود کتاب Microbes in Soil and Their Agricultural Prospects

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Content: MICROBES IN SOIL AND THEIR AGRICULTURAL PROSPECTS
MICROBES IN SOIL AND THEIR AGRICULTURAL PROSPECTS
Library of Congress Cataloging-in-Publication Data
CONTENTS
PREFACE
SECTION A. PLANT-MICROBE INTERACTIONS AND STRESS TOLERANCE
Chapter 1: MOLECULAR SIGNALING IN GRAM NEGATIVER HIZOBACTERIA: BIOCONTROL PERSPECTIVES AND ECOLOGICAL IMPLICATIONS
ABSTRACT
INTRODUCTION
SIGNALING MOLECULES
QS IN THE RHIZOBACTERIA
PLANT RESPONSE TO BACTERIAL QS
BIOCONTROL PERSPECTIVES AND ECOLOGICAL IMPLICATIONS
CONCLUSION
ACKNOWLEDGMENTS
REFERENCES Chapter 2: RHIZOBIUM-LEGUME SYMBIOSIS AND EFFECTS OF ENVIRONMENTAL STRESSES ON THE SYMBIOSISABSTRACT
INTRODUCTION
LEGUMES
HOST LEGUME --
CHICKPEA (CICER ARIETINUM L.)
RHIZOBIA
THE MESORHIZOBIUM GENUS
THE LEGUME-RHIZOBIA NODULATION PROCESS
THE IMPORTANCE OF NITROGEN FIXATION
MECHANISMS OF BIOLOGICAL NITROGEN FIXATION
EFFECTS OF ENVIRONMENTAL STRESSES ON THE SYMBIOSIS
DESICCATION
SALT STRESS
MOLECULAR CHAPERONES
PROTEIN FOLDING
MAJOR MOLECULAR CHAPERONES IN RHIZOBIA AND THEIR ROLE IN SYMBIOSIS
CONCLUSION
REFERENCES Chapter 3: METHYLOTROPHIC BACTERIA IN RELATION TO SOIL AND PLANT HEALTHABSTRACT
INTRODUCTION
CONCLUSION
REFERENCES
Chapter 4: MICROBIAL-INDUCED ABIOTIC STRESS TOLERANCE IN PLANTS
ABSTRACT
1. INTRODUCTION
2. PLANT GROWTH AND ABIOTIC STRESS
3. PLANT BENEFICIAL MICROBES
4. MICROBIAL EFFECT ON STRESSED PLANTS
5. BIOMECHANISMS TO ENHANCE PLANT STRESS TOLERANCE
CONCLUSION AND FUTURE PROSPECTS
ACKNOWLEDGMENTS
REFERENCES
Chapter 5: RHIZOSPHERE AND THEIR ROLE IN PLANT-MICROBE INTERACTION
ABSTRACT
INTRODUCTION
CONCLUSION
REFERENCES Chapter 6: CYANOBACTERIA OR BLUE-GREEN ALGAE: SUSTAINABLE SOURCE OF SOIL FERTILITY AND CROP PRODUCTIVITYABSTRACT
INTRODUCTION
CYANOBACTERIA
HABITATS AND CELLULAR ORGANIZATION
SYMBIOTIC ASSOCIATION
DISTRIBUTION OF CYANOBACTERIA IN CROP PLANTS
AGRICULTURAL SIGNIFICANCE OF CYANOBACTERIA
PHOSPHATE METABOLISM ANDAGRICULTURAL SIGNIFICANCE
CONCLUSION
REFERENCES
Chapter 7: METHODS FOR ANALYZING DIVERSITY OF MICROBIAL COMMUNITIES IN NATURAL ENVIRONMENTS
ABSTRACT
INTRODUCTION
SIGNIFICANCE OF MICROBIAL COMMUNITY ANALYSIS FOR SUSTAINABLE AGRICULTURE
THE CONCEPT OF MICROBIAL DIVERSITY Fundamental reasons for diversity studiesfactors controlling microbial diversity
methods for describing diversity
biochemical methods
plate counts
sole-carbon-source utilization (scsu)
phospholipid fatty acid (plfa) analysis
molecular methods to study microbial diversity
mole percentage guanine + cytosine (mol% g+c)
nucleic acid hybridization
dna reassociation
restriction fragment length polymorphism (rflp)
terminal restriction fragment lengthpolymorphism (t-rflp)