Tag Archives | Polyculture

Polyculture: Meaning, Objectives and Drawbacks

In this article we will discuss about Polyculture:- 1. Meaning of Polyculture 2. Principle of Polyculture 3. Objectives 4. Origin 5. Drawbacks. Meaning of Polyculture: Polyculture or mixed fish farming or composite fish culture is the culture of fast growing compatible species of fishes of different feeding habits (or dif­ferent weight classes of the same species) in the same pond [...]

By |2016-07-21T12:17:44+00:00July 21, 2016|Fishery|Comments Off on Polyculture: Meaning, Objectives and Drawbacks
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Methods Adopted in Polyculture: 3 Phases

The methods that are adopted in polyculture can be broadly divided into three phases: 1. Pre-Stocking Management 2. Stocking Management 3. Post-Stocking Management. 1. Pre-Stocking Management: In pre-stocking management the pond or water body is prepared before the introduction of fry or fingerlings by the following way: (A) Renovation of the Pond: Generally due to rain and flood the edges [...]

By |2016-07-21T12:17:44+00:00July 21, 2016|Fishery|Comments Off on Methods Adopted in Polyculture: 3 Phases
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