fish farming

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Fish Farming Prepared by : Jade V. Villareal

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Page 1: Fish farming

Fish Farming

Prepared by : Jade V. Villareal

Page 2: Fish farming

REQUIREMENTS FOR A SUCCESSFUL CULTURE

1. A Good site2. Quality Seedlings3. Good Water Quality4. Appropriate Feeds and Feeding Management

5. An Intelligent and Industrous Farmer

Page 3: Fish farming

3 Factors that work together to make a good site for a fish pond:

1. Water supply

2. Soil

3. Topography

Page 4: Fish farming

Water Supply is the most important factor in selecting a siteWhy?

Fish depends upon water for all their needs

BreatheEatGrowReproduse

Page 5: Fish farming

Water Sources

SeaRainfallRun-offNatura waterSpringsWells

Page 6: Fish farming

Quality watr must be available at all times and in adequate supply.

Page 7: Fish farming

SoilThe soil of the pond must be able to hold water.

It also contributes to te fertility of the water because of the nutrients it contains.

Page 8: Fish farming

Topography

Topography is a word used to describe the shape of the land- whether it is flat or hilly, upland or lowland, etc.

The topography of the land determines the kind of pond which can be built.

Page 9: Fish farming

The most useful topography for fish ponds is that which allows the farmer to fill and drain ponds using gravity.

Page 10: Fish farming

What makes a good FISH seed for stocking ?

Healthy

Uniform in size

Right size

Page 11: Fish farming

When is the quality of water considered good?

If it promotes faster growth and high survival of fish.

Page 12: Fish farming

How to improve/ maintain good water quality?Fertilization and Liming

Regular water exchange

Maintain ideal water depth

Page 13: Fish farming

What are the nutrients required by the fish?

ProteinCarbohydratesLipidsVitaminsMinerals

Page 14: Fish farming

Types of feeding

Natural food

Supplemental

Complete

Page 15: Fish farming

The nutritional value of different artificial feeds depends on the palatability, digestibility and nutrients composition.

Page 16: Fish farming

The nutrient composition of the feeds should be tailored to the requirement of the fish to be fed.

Page 17: Fish farming

The farmer requires

Commonsense

Initiative

Hardwork

Page 18: Fish farming

Steps in the Culture1. Pond Preparation2. Water Culture3. Stocking4. Feeding Management5. Water Quality Management6. Sampling7. Harvest

Page 19: Fish farming

Thank you !