eChapters

1. Country Background

India is one of the oldest civilisations in the world with rich cultural heritage. India has become self-sufficient in agricultural production, and is now the tenth industrialised country in the world. It covers an area of 32,87,263 sq km. Lying entirely in the northern hemisphere, the mainland extends between latitudes 8°4' and 37°6' north, longitudes 68°7' and 97°25' east, and measures about 3,214 km from north to south between the extreme latitudes and about 2,933 km from east to west between the extreme longitudes. 
Agriculture is the mainstay of the Indian economy, as it constitutes the backbone of the rural livelihood security system. It is the core of planned economic development in India, as the trickle-down effect of agriculture is significant in reducing poverty and regional inequality in the country. Growth in agriculture has a maximum cascading impact on other sectors, leading to the spread of benefits over the entire economy and the largest segment of population. 141 million hectares is the net sown area, while 190 million hectares is the gross cropped area. The net irrigated area is 57 million hectares with a cropping intensity of 134 per cent. Eighty-two per cent of farmers have small and marginal land holdings.

1. Basic Information

1.1. Location and Size
 
Ghana, lying between latitudes 4º 30’ to 11ºN and longitudes 1º 10’E to 3º15’W, shares common borders in the east, north and west with the Republics of Togo, Burkina Faso, and Cote d’Ivoire respectively.  The country covers a total area (including water bodies) of 238,537 square kilometres.  

1.2. Climate
 
Ghana has a tropical climate with temperatures ranging between 21ºC and 32ºC. Mean annual rainfall in Ghana is generally lower in the northern part of the country (800-900 mm) and increases southwards (2100-2200 mm) albeit a small part of the eastern coastal belt has low mean annual rainfall of 700-800 mm. Humidity figures range from 78 to 87 per cent across the country. Although Ghana cannot be described as a mountainous country, there are a number of highlands and steep escarpments in the middle portion and some parts of the northern zone. The land is generally flat with more than half of the country at an altitude of 200 m.

1. Basic Information on the Country and  Agricultural Status
 
1.1. Location of Côte d’Ivoire

Cote D’ivoire (Ivory Coast) is located in West Africa, between the Equator and the Tropic of Cancer, with an area of 3, 22,462 km². It is bordered on the north by Mali and Burkina Faso, no the west by Liberia and Guinea, on the east by Ghana and on the south by the Gulf of Guinea, stretching across nearly 550 km. The economic capital Abidjan is with a population of more than 3 million people and Yamoussoukro, the political capital, has more than 1,50,000 inhabitants.

1.2. Population 
The Ivorian population is 1,53,66,672 people in 1998, of which 26 per cent are foreigners (4,000,047), with an annual population growth rate of 3.3 per cent and a density of 48 habitants/km². 53.8 per cent of the population is under the age of 20 years. The age group between 21 and 60 years is 41 per cent. These figures show the youthfulness of the Ivorian population. The average life expectancy is 65 years.

1. Basic Information

Benin is situated in West Africa at inter-tropical zone between the parallels 6°30 and 12°30 North and the meridian lines 1° and 3°40 East. The Republic of Benin is limited in the north by the Republic of Niger and to the North-West by Burkina Faso, in the south by the Atlantic Ocean, in the west by Togo and in the east by the Federal Republic of Nigeria. The Republic of Benin extends over 700 km length from the Atlantic Ocean to river Niger. Its width varies from 125 km, along the coast, to 325 km, in the northern part. It covers an area of 112.622 km².

With the third General Census of the Population and Habitat in February 2002, Benin counted 6,769,914 inhabitants thereby giving an average density of 60.11 inhabitants per km². Currently the population is estimated to nearly 8 million inhabitants with a natural rate of increase of 2.8 per cent. The average densities estimated from the last census of the population vary between 16 inhabitants per km² in the department of Borgou and 322 inhabitants per km² in the department of Atlantic.

1. Introduction

Afghanistan imperiled by decades of war, is  now a country on the rebound. With the days of relative peace up on the Afghan people, resources are being gathered and projects put onto place, in an effort to revitalize the previously stagnant economy. The rehabilitation of the agricultural economy in Afghanistan depends to a large extent on whether Afghanistan’s Agricultural Sector will be able to recover from the effects of war, serious consecutive droughts and a multitude of endemic crop/ livestock diseases. Afghanistan is a pastoral country with more than 85 per cent of the land area incapable of growing even a narrow range of crops, thus being largely rangeland.  Agriculture produces food, provides food security, enhances crop production, generates cash incomes for rural and urban populations, provides fuel and transport, and produces value added goods which can have multiplier effects and creates a need for services.  Furthermore, agricultural diversity production and income provide year-round employment, and spread risk. Livestock also form a major capital reserve of farming households.

1.    Introduction
    
2.    The Scenario in India
    
3.    The Concept of Hygiene in Indian Food Industry
    
4.    Food Safety- The Reality
    4.1      Food import inspection and certification
    4.2     Laboratories for export certification
    4.3      Food export inspection & certification
    
5.    What is HACCP? & What is in Practice?
    
6.    Where We Stand?

7.    Success of Application of Food Safety Management System
    7.1.    Pre-requisites for HACCP
    
8.    Logical Steps of HACCP
    8.1      Assemble HACCP team
    8.2     Describe product
    8.3     Identify intended use
    8.4     Construct flow diagram
    8.5     On site confirmation of flow diagram
    8.6     Principles of HACCP
    
9.    Conclusion
    
References
    
Further References

Index
    
About the Editors

1    Biological Hazards
    1.1    Bacterial hazards
    
2.     Fungal Hazards
    
3.    Viral Hazards
    3.1     Hepatitis A virus
    3.2       Norwalk virus
    
4.    Parasitic Hazards
    4.1     Parasitic worms
    4.2    Protozoan parasites
    
5.    Aquatic Biotoxins
    5.1    Paralytic shellfish poisoning (PSP)
    5.2    Diarrheic shellfish poisoning (DSP)
    5.3    Amnesic shellfish poisoning (ASP)
    5.4    Ciguatera fish poisoning (CFP)
    5.5     Puffer fish (Tetrodotoxic) poisoning (PFP)
    
6.    Pathogen Survival Through Cooking
    
References

1.    Introduction
    
2.    Bacteria of Public Health Significance in Fish Handling
    
3.    Sanitary and Hygienic Precautions to be Followed in Fish Handling
    3.1    Requirements for the fishing vessels
    
4.    Requirements for the Landing Sites/Auction Centres
    
5.    Requirements for the Processing Centres
    5.1     Use only potable water or clean sea water for washing fish
    5.2     Never put fish on sand or any unclean surface
    5.3     Lighting and ventilation
    5.4     Water supply
    5.5     Ice
    5.6     Utensils for fish handling
    5.7     Washing of utensils and fish contact surfaces
    5.8     Workers’ hygiene and health
    5.9     Rodent control measures
    5.10     Fly control measures
    5.11     Waste disposal
    5.12     Storage of toxic substances
    5.13     Toilet facilities
    
Acknowledgement
    
References

1.    Modern Packaging Systems
    1.1    Modified atmosphere packaging
    1.2    Active packaging-principles and applications
    1.3    Aseptic packaging
    1.4    Shrink packaging
    1.5    Vacuum packaging
    1.6    Thermal processing
    1.7     Retort pouch packaging
    
2.    Packaging of Fish and Fishery Products
    2.1    Packaging materials used
    
3.    Packaging Requirements for Fish and Fishery Products
    3.1    Packaging of fresh fish
    3.2     Packaging of processed seafoods
    
Suggested Reading

1.    Introduction
    
2.    Different Forms of Value Added Products
    
3.    Production of Fish Steaks
    
4.    Battered and Breaded Products
    
5.    Minced Fish Based Products
    5.1    Fish cakes
    5.2    Fish cutlets
    5.3    Fish sausage
    5.4    Dehydrated salted fish cakes
    5.5    Fish fingers
    5.6    Fish burgers
    5.7    Fish balls
    5.8    Fish wafers
    5.9    Fish soup powder
    
6.    Surimi and Surimi Based Products
    6.1    Kamaboko
    6.2    Chikuwa
    6.3    Tempura
    6.4    Hampen
    
7.    Modern Seafood Analog Products
    7.1    Imitation crab meat
    
8.    Marinated Fish Products
    
9.    Fermented Fish Products
    9.1    Fish pickle
    
10.    Sous Vide Cook-Chill Products
    
11.    Precooked Seafood Entrees
    
12.    Future Needs
    
References

1.    Introduction
    
2.    Edible coatings used in Seafood Products
    2.1    Pre-dust
    2.2    Batter
    2.3    Breading
    
3.    The Coating Process
    3.1    Portioning
    3.2    Pre-dusting
    3.3    Application of batter
    3.4    Application of breading
    3.5    Pre-frying / Flash frying
    3.6    Freezing
    3.7    Packing and storage
    
4.    Coating Process Equipment
    4.1    Forming machine
    4.2    Pre-dusting machine
    4.3    Batter application equipment
    4.4    Breading application equipment
    4.5    Fryers
    4.6    Spiral freezers
    
5.    Coating Process Lines
    5.1     Single line breading system
    5.2     Tandem line breading system
    5.3     Tempura or batter-fry  Line breading system
    5.4     Tempura-Japanese Line breading system
    
6.    Coated Fishery Products
    6.1    Fish fingers
    6.2     Coated fish sillets
    6.3     Fish mince based coated products
    6.4     Coated shrimp products
    6.5     Coated squid products
    6.6     Coated bivalve products
    6.7     Crab claw balls
    
7.    Common Quality Problems Encountered during the Coating of Seafood
    7.1     Voids
    7.2     Blow off
    7.3     Pillowing
    7.4     Tailings
    
8.     Innovative Processes in the Production of Coated Products
    
References

1.    Introduction
    
2.    Dressing of Fish
    
3.    Preparation of Minced Meat
    
4.    Preparation of Flavor Ingredients
    
5.    Preparation of Colouring Ingredients
    
6.    Leaching of Minced Meat

7.    Ingredients Selected and their Role
    
8.    Preparation of Flavors
    
9.    Starch and its Role
    
10.    Extraction of Colours and its Application
    
11.    Taste Eenhancers
    
12.    Addition of Oil
    
13.    Standardized Preparation of Prawn Analogue from Bigeye Snapper
    
14.    Prawn Analogue Developed from Lizard Fish
    
15.    Cooking of the Shrimp Analogue
    
16.    Battering and Breading of the Analogue
    
17.    Freezing of the Product
    
18.    Frying of Prawn Analogue
    
19.    Packing of the Analogue
    
20.    Storage of Analogue
    
21.    Bacteriological Quality of Analogue
    
References

1.    Introduction
    
2.    Resources
    2.1    Crustacea
    2.2    Zooplankton
    2.3     Mollusca
    2.4     Insecta
    2.5     Thallophyta
    
3.    Biosynthesis
    
4.    Structure
    
5.    Detection and Estimation of Chitosan
    
6.    Specification of Chitin and Chitosan
    
7.    Economics of Chitin Recovery and Production
    
8.    Social and Economic Value of Chitosan
    
9.    Production of  Chitosan from Chitin
    
10.    Production of Glucosamine Hydrochloride
    
11.    Recent Advances in Applications of Chitin and Chitosan
    11.1    Applications of chitin, chitosan and glucosamine hydrochloride
    
12.    Advantages of Chitosan
    12.1    Cholesterol and overweight lowering
    12.2    Cholesterol lowering in Human
    12.3    Osteoarthritis prevention and Treatment
    12.4    Carrier for nasal application of drugs
    
13.    Conclusion
    
References and Further Reading

    
1.    Introduction
    
2.    Containers
    2.1     Materials used for forming containers
    2.2    Types of cans
    2.3    Labeling and coding
    2.4    Can seam
    
3.    Microbilogical Aspects
    3.1     Organisms associated with non acid foods
    3.2     Heat resistance of bacteria
    3.3     Logarithmic order of destruction
    3.4     Thermal death time curve
    3.5     Determination of TDT and survivor number
    3.6     F-value
    3.7    12 D concept
    
4.    Heat Penetration Aspects
    4.1    Factors that influence heat penetration
    4.2    Measurement of cold spot temperature
    
5.    Thermal Process Calculation
    5.1    General method
    5.2    Formula method
    
6    Inoculated Pack Studies

7.    Effect of Thermal Processing on Food Quality
    7.1    Cook value
    
8.    Steps of Canning Fish
        
    8.1    Handling raw material
    8.2    Dressing and size cutting
    8.3    Salt treatment
    8.4    Precooking
    8.5    Smoking
    8.6    Packing/ Filling
    8.7    Exhausting and seaming
    8.8     Retorting and cooling
    8.9    Inspection and storage

References

1.    What is Surimi?
    
2.    Fisheries Resources for Surimi Production

    
3.    Historical Perspective of the Surimi Industry
    
4.    Present World Scenario of Surimi Industry

5.    Surimi Industry in India
    
6.    Processing Technology for Surimi from Light Muscle Fish 
    6.1     Types of fish used for surimi
    6.2     Heading, gutting, and deboning
    6.3     Mincing
    6.4     Washing and dewatering
    6.5     Stabilizing surimi with cryoprotectants
    6.6      Rapid freezing and packaging
    
7.    Surimi Processing from Dark Muscle Fish
    
8.    Quality Evaluation of Surimi
    
9.    Microbial Quality of Surimi
    
10.    Surimi based Products
    10.1     Fish cakes
    10.2     Fish balls
    10.3     Crab analogs (Crab leg meat analog)
    
11.    Scallop Analogs
    
12.    Moulded Products
    
13.    Important Considerations in Surimi and Surimi based Products
    13.1    Gelation
    
14.    Functional Properties of Surimi

15.    Cryoprotectants in Surimi
    15.1    Mechanism of action of cryoprotectants
    
16.    Future Development in Fish Protein Stabilization
    
References

1     Introduction

2     Bacterial Flora on Fish

3     Products of Bacterial Activity

4      Bacterial Flora of Fish Caught from Different Waters

5      Fish Spoilage and Bacterial Flora

6      Bacterial Contaminations
    
7      Bacterial Contamination of Harvested Fish
    
8      Growth of Spoilage Bacteria
    
9      Scombroid Poisoning
    
10      Microorganisms on Iced Fish
    10.1     Crustaceans
    10.2     Molluscs
    
References

1.    Introduction
    
2.    Structure of Protein
    2.1     Primary structure
    2.2     Secondary structure
    2.3     Turns and Bends in the Polypeptide Backbone
    2.4     Tertiary structure
    2.5     Quaternary structure
    
3.    Protein Denaturation
    
4.    Conditions Affecting Protein Structure
    
5.    Fish Proteins
    5.1    Sarcoplasmic proteins
    5.2    Myofbrillar protein
    5.3    Stroma proteins
    5.4    Functional properties of fish proteins
    
References
    
Further reading

1.       Introduction

2.    Lipid Storage in Fish
    
3.      Factors Influencing Nature of Lipids in Fish
    
4.    Composition of Fish Oils
    4.1    Nature and composition of fatty acids
    4.2     Triacyl glycerols
    4.3     Phospholipids
    4.4     Diacyl glycerol ethers
    4.5     Wax esters
    4.6     Hydrocarbons
    4.7     Sterols
    
5.    Autoxidation of Fish Lipids
        
    5.1    Mechanism of autoxidation
        
    5.2     Factors influencing lipid autoxidation
        
    5.3     Control and prevention of autoxidation
    
6.    Lipid Autolysis
    
7.    Rancidity Problem in Fish
    7.1     Indices of oxidative rancidity
    
References

1.    Introduction
    
2.    Indian Initiatives in Tuna Fishery
    
3.    Tuna Harvesting Techniques
    3.1    Locating tuna
    3.2    Fishing gear and machinery
    3.3    Post harvest catch handling and storage techniques
    
4.    Post Harvest Handling Techniques for the Production of Sashimi Quality Tuna
        
    4.1    Killing and cleaning tools
    4.2    The ten easy steps to sashimi quality tuna
    
Acknowledgements
    
References

1.    Introduction
    
2.     Code of Conduct for Responsible Fisheries
    
3.     Technologies for Responsible Fishing
    3.1     Technology for bycatch reduction in trawl fisheries
    3.2     Technology for by catch reduction in purse seine fisheries
    3.3     Technology for by catch reduction in gillnet fisheries
    3.4     Technology for by catch reduction in hook and line fisheries
    3.5     Technology for by catch reduction in trap fisheries
    
4.     Environment-Friendly Fishing Gears
    4.1     Reducing bottom impact of towed gears
    4.2     Semi-pelagic trawl system
    4.3     Benthic release panels
    4.4     Remote controlled otter boards (smart trawling)
    4.5     Ground gear modifications
    4.6     Otter boards bridles and sweeps
    
5.     Energy Conservation in Fishing
    5.1     Fishing gear and methods
    5.2     Vessel technology
    5.3    Engines
    5.4    Reduction gear, propeller and nozzle
    5.5     Sail-assisted propulsion
    5.6     Adoption of advanced technology
    5.7    Conservation, management and enhancement of fishery resources
    
6.     Conclusion
    
References