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Mycotoxin reduction in grain chains / edited by John F. Leslie, Antonio F. Logrieco.
- Format:
- Book
- Language:
- English
- Subjects (All):
- Grain--Diseases and pests--Control.
- Grain.
- Mycotoxins.
- Grain--Storage--Diseases and injuries.
- Food contamination--Prevention.
- Food contamination.
- Physical Description:
- 1 online resource (378 pages) : illustrations (some color), tables
- Edition:
- First edition.
- Place of Publication:
- Ames, Iowa : John Wiley & Sons, 2014.
- Summary:
- Mycotoxin Reduction in Grain Chains.
- Contents:
- Intro
- Mycotoxin Reduction in Grain Chains
- Contents
- List of Contributors
- Preface
- 1 An Introduction to the MycoRed Project
- Introduction
- MycoRed Objectives
- MycoRed Structure
- Social and Economic Impact
- Conclusions
- References
- Part I The Maize Grain Chain
- 2 Identification of Toxigenic Aspergillus and Fusarium Species in the Maize Grain Chain
- Morphological Identification of Aflatoxin-Producing A. flavus and A. parasiticus
- Morphological Identification of Toxin-Producing Fusarium Species
- Cladal Relationship and Organization of the Toxin Biosynthetic Gene Cluster
- Aspergillus
- Fusarium
- Acknowledgments
- 3 Determination of Mycotoxins in Maize
- Aflatoxin
- Sampling
- Extraction and Cleanup
- Thin Layer Chromatography
- High-Performance Liquid Chromatography
- Immunological Methods
- Fumonisins
- Discussion and Conclusions
- 4 Breeding Maize for Resistance to Mycotoxins
- Techniques for Phenotyping Ear Rot and Mycotoxin Contamination
- Natural and Artificial Infection Techniques
- Analysis of Fungal and Mycotoxin Contamination
- Sources and Genetics of Resistance
- Traits Providing Resistance to Ear Rots
- Genomic Resources for Analyzing Fusarium and Aspergillus-Maize Interactions
- Genes Providing Resistance to Fungal Infection
- Molecular Markers and QTL Mapping
- Transgenic Approaches to Reduce Ear Rots and Mycotoxin Accumulation
- Resistance to Insect Feeding
- Maize Genes with Antifungal Properties
- Detoxification/Prevention of Mycotoxins Accumulation
- Future Prospects
- References.
- 5 Crop Management Practices to Minimize the Risk of Mycotoxins Contamination in Temperate-Zone Maize
- Pre-planting Management Decisions
- Hybrid Selection
- Crop Rotation and Tillage Practices
- Planting Date
- Fertilization
- Planting Density
- Seed Treatment
- Post-planting Management Decisions
- Insect Management
- Irrigation Management
- Weed Management
- Harvest Date and Practices
- Integration of Risk Management Tactics
- Risk Assessment or Prediction Modeling
- Discussion
- Insect Control
- Timely Harvest
- Plant Density
- Other Practices
- 6 Best Stored Maize Management Practices for the Prevention of Mycotoxin Contamination
- Fungal Source
- Factors Affecting Fungal Growth and Mycotoxin Biosynthesis
- Equilibrium Moisture Content of Maize
- Common Fungi and Mycotoxins in Maize
- Harvest Considerations
- Maize Drying
- Mechanical Damage, Broken Kernels, and Foreign Materials
- Condensation
- The SLAM Strategy
- Sanitation
- Loading
- Aeration
- Monitoring
- CO2 Monitoring
- Treating Mycotoxin-Contaminated Maize Grain
- 7 Good Food-Processing Techniques: Stability of Mycotoxins in Processed Maize-Based Foods
- Mycotoxins
- Effects of Food Processing
- Sorting, Trimming, and Cleaning
- Milling
- Brewing
- Thermal Processing
- Maize Flake Process
- Extrusion Processing
- 8 Mycotoxin Reduction in Animal Diets
- Adsorption of Mycotoxins
- Use of Inorganic Adsorbents
- Organic Adsorbents
- Biological Detoxification
- 9 Physical and Chemical Methods for Mycotoxin Decontamination in Maize
- Introduction.
- Physical Methods-Removal of Contaminated Materials
- Sorting
- Sieving-Cleaning
- Removal of Contaminated Maize: Flotation and Density Segregation
- Washing with a Sodium Carbonate Solution
- Dehulling
- Steeping
- Physical Methods-Mycotoxin Inactivation
- Irradiation
- Physical Methods-Conclusions
- Chemical Methods
- Ammoniation
- Ozonation
- Nixtamalization
- H2O2/NaHCO3
- Sodium Bisulfite
- Reducing Sugars
- Citric Acid
- Other Chemical Treatments
- Chemical Methods-Conclusions
- 10 Aflatoxin B1 Chemoprevention Strategies in Countries with Frequent Exposure to Mycotoxins
- Aflatoxins
- Chemoprevention
- Aflatoxin B1 Metabolism
- Oltipraz
- Sulforaphane
- Green Tea Polyphenols
- Other Compounds
- Uptake Inhibitors
- NovaSil Clay
- Chlorophyllin
- Probiotics
- Summary
- Part II The Wheat Grain Chain
- 11 Identification of Fusarium spp. and Penicillium verrucosum in the Wheat Grain Chain
- The Problem of Fusarium and Its Toxins in Wheat: Fusarium Head Blight (FHB)
- Trichothecenes
- The F. graminearum Species Complex
- PCR Methods to Detect Fusarium in Wheat
- PCR Detection with Conserved Genes
- Prediction of Chemotypes in F. graminearum and Related Species
- New Detection Platforms
- Microarrays
- DGGE-ARMS
- Single-Nucleotide Polymorphism
- Loop-Mediated Isothermal Amplification Assay
- Surface Plasmon Resonance Biosensors
- Other Novel Technologies
- Conclusions and Future Perspectives
- The Problem of Penicillium and Its Toxins in Wheat
- PCR Methods to Detect P.verrucosum in Wheat
- RT-PCR Methods for Quantification and Monitoring of P.verrucosum in Wheat
- Targeting DNA by RT-PCR
- The Application of Novel Platforms
- Outlook
- 12 Analytical Methods for Mycotoxins in the Wheat Chain
- Screening Methods for Mycotoxins in the Wheat Chain
- Dipstick and Lateral Flow Devices
- Enzyme-Linked Immunoassay Screening
- Validation of Screening Assays
- Official Methods for Mycotoxins in the Wheat Chain
- AOAC International
- Comité Européen de Normalisation
- Inter-laboratory Validated Methods for Determining Mycotoxins in the Wheat Chain
- Research Methods for Mycotoxins in the Wheat Chain
- Chromatographic Methods Including Liquid Chromatography-Mass Spectrometry (LC-MS)
- Emerging Technologies
- Conclusions and/or Future Perspectives
- 13 Breeding for Resistance to Fusarium Head Blight in Wheat
- Mycotoxins and Their Origin
- The Wheat/Fusarium Breeding System
- Pathogen Population, Composition and Its Significance
- Specialized vs. Nonspecific Resistance
- Inoculum Use
- What is Measured in a Resistance Test?
- Repeatability of Results
- Progress in QTL Research and Resistance Sources
- Regulation of Toxin Contamination
- The Transgenic Approach
- How Does a Breeding System Operate?
- Summary and Outlook
- 14 Good Agricultural and Harvest Practices to Reduce Mycotoxin Contamination in Wheat in Temperate Countries
- Fusarium Head Blight
- Ergot
- Pathogen-Free Seed
- Fungicides
- Crop Rotation and Residue Management
- Irrigation
- Delayed Harvest
- Storage
- Sterigmatocystin
- Ochratoxins
- Integrated Management to Reduce Losses from Mycotoxigenic Fungi
- 15 Good Management Practices for Minimizing the Risk of Fusarium Head Blight and Mycotoxin Contamination in Nontraditional Warmer Wheat-Growing Areas
- Nontraditional Warmer Growing Areas Where Fusarium Head Blight Occurs.
- Guidelines for Minimizing the Risk of Mycotoxins in Warmer Growing Areas: A Discussion
- Tillage and Sowing Time
- Rotation
- Resistance and Varietal Diversification
- Chemical Control in the Field
- Harvesting
- Sampling, Testing and Regulations
- Forecasting
- Conclusion
- 16 Chemical Control of Fusarium Head Blight of Wheat
- Factors Influencing Fungicide Effect
- Inoculum
- Variety Resistance-Host Plant Traits
- Climatic Factors
- Yield Potential
- Disease Assessment in Fungicide Tests
- Results of Fungicide Experiments
- Influence on Other Diseases and the Greening Syndrome
- Biological Control
- Resistance to Fungicides
- Management Inputs
- Coverage of Heads by Fungicides
- Application Time
- 17 Predicting Mycotoxin Contamination in Wheat
- Why Try to Predict Mycotoxin Contamination in Wheat?
- Using Visual Estimates of Fusarium Head Blight or Fusarium Head Blight Prediction Models to Predict Deoxynivalenol Contamination
- Comparison of Models Used to Predict Fusarium Head Blight and Deoxynivalenol Accumulation
- Application of Prediction Models
- Challenges in Developing Mycotoxin Prediction Models
- Challenges in the Application of Mycotoxin Prediction Models
- The Future of Modeling Mycotoxins in Wheat
- 18 Good Postharvest Storage Practices for Wheat Grain
- Moisture Sorption Curves
- Risks of Deoxynivalenol Contamination during Grain Storage
- Risks from Ochratoxin Contamination of Wheat Grain
- Sampling Issues
- Part III Other Grain Chains
- 19 Good Food and Feed Processing Techniques
- Wheat
- Maize
- Rice
- Nuts
- Milk
- Beer
- Barley.
- Ochratoxin A.
- Notes:
- Includes bibliographical references and index.
- Description based on print version record.
- ISBN:
- 9781118832868
- 1118832868
- 9780813820835
- 0813820839
- 9781118832790
- 1118832795
- 9781118832806
- 1118832809
- OCLC:
- 878263178
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