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Your search for "2525" gave back 84 results.

Breeding plan for common carp (Cyprinus carpio) in Indonesia: multiple-trait selection.

Total aquaculture production in Indonesia in 1994 was 493 000 tons of finfish, 169 000 tons of shellfish, mainly shrimp and 115 000 tons of seaweed with an estimated value of US$ 2 075 million. In 1994, the production of common carp (Cyprinus carpio) was ...

Type: Publication

Stock evaluation and development of a breeding program for common carp (Cyprinus carpio) in Karnataka, India: progress of a research project

Common carp (Cyprinus carpio) is the single most important species for aquaculture in the state of Karnataka, India, where it is generally grown in polyculture with Indian major carps. Precocious maturation and unwanted reproduction in the species have ...

Type: Publication

Genetic diversity and selective breeding of red common carps in China.

China has a very rich genetic diversity in common carp (Cyprinus carpio) and the red common carp plays an important role in Chinese aquaculture and genetic studies. Selective breeding, particularly crossbreeding has been applied successfully to red common ...

Type: Publication

Influence of fertilizers' types and stocking density on water quality and growth performance on Nile tilapia African catfish in polyculture system

The effects of fertilizer types and stocking density were investigated on water quality parameters that expected to affect growth performance of the polyculture of Nile tilapia <i> (Oreochromis niloticus) </i>, African catfish <i> ...

Type: Publication

Evaluation of the carcass and commercial characteristics of carps

The role of carcass evaluation techniques in aquaculture research programs, especially in genetics, breeding, production management, feeding and nutrition, cannot be overemphasized. Knowledge of production efficiencies and growth potentials in relation to ...

Type: Publication

Genetic improvement of carp species in Asia: project progress report (November 1997 to June 1998)

The Project consists of two phases, Phase I focusing on determining research priorities leading to the development of high yielding breeds and strains; documentation of carp genetic resources, documentation of carp genetic improvement and initiation of ...

Type: Publication

Genetic improvement of carp reduces poverty, hunger in Asia

Breeding programs for carp species carried out in a number of Asian countries have delivered genetically fast growing strains to farmers and producers. The economic benefits resulting from the programs are substantial. The genetic improvement of carp is ...

Type: Publication

Constraints to increased yields in carp farming: implications for future genetic research

To meet the urgent need for increased carp production in developing countries of Asia, the problems that affect carp yield must be clearly identified. Planners and policy-makers need information on the relative importance of various problems so that they ...

Type: Publication

A small-scale hatchery for common carp.

Gives comprehensive and well-illustrated techniques in comics format for establishing and maintaining an inexpensive hatchery for common carp, based on the techniques adopted in the common carp culture in Indonesia. Carp Extension services Fish eggs Fish ...

Type: Publication

Resource allocation efficiency of the prawn-carp farmers of Bangladesh

This paper evaluates resource allocation efficiency of prawn-carp polyculture systems by making use of the data of 105 farmers of Bangladesh. Data Envelopment Analysis (DEA) was employed to estimate the efficiency. Mean technical efficiency (TE), ...

Type: Publication

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