COMPARISON OF PRODUCTION EFFICIENCY IN EXTENSIVE AND SEMI INTENSIVE SYSTEMS OF L. VANNAMEI FARMING

Q: How can I download an article?

To download an article from SID, first log in to the site, search for the article title, and click on the 'Download Article' option.

Q: How can I download an ISI article?

To download an ISI article on SID, enter the keyword or article title in the search bar, view the relevant results, click on the desired article, and select the 'Download Article' option.

Q: How can I access the SID database?

To access the SID database, visit SID.ir, create an account, and log in to access scientific resources.

Q: Is downloading articles from SID free?

Some articles on SID are available for free, while others require payment. Details are specified on the article's page.

KARAMYAR AMIRHOSEIN; MATINFAR ABBAS; SHAMSAEI MEHDI; GHARIBI GHASEM

مرکز اطلاعات علمی Scientific Information Database (SID) - Trusted Source for Research and Academic Resources

Journal Paper

Paper Information

Journal: JOURNAL OF ANIMAL ENVIRONMENT Year:2016 | Volume:8 | Issue:1 Page(s): 187-194

Download Full-Text

Persian Verion

View:

1,176

Download:

Cites:

Information Journal Paper

Title

COMPARISON OF PRODUCTION EFFICIENCY IN EXTENSIVE AND SEMI INTENSIVE SYSTEMS OF L. VANNAMEI FARMING

Author(s)

KARAMYAR AMIRHOSEIN | MATINFAR ABBAS | SHAMSAEI MEHDI | GHARIBI GHASEM | Issue Writer Certificate

Keywords

PRODUCTION EFFICIENCYQ1

LITOPENAEUS VANNAMEIQ1

EXTENSIVE SYSTEMQ1

SEMI - INTENSIVE SYSTEMQ1

Abstract

Level of shrimp culture technology which called culture system, related to density of larvae in pond (stocking density), the investment capacity of farmer and shrimp production. Hence the system chosen according to production capicity, the volume of investment required, return on investment and profitability factors will be important. The aim of the present study was to compre of extensive and semi-intensive farming of L. vannamei in terms of growth, survival, specific growth rate and production in the period of 110 days (period culture), with approach of technical and economic aspects. In this study, shrimp post larve a (PL12) stocked with density of 10 and 30 PL /m2, respectively, in extensive and semi-intensive ponds. In EXTENSIVE SYSTEM, shrimp feeding was based on fertilization and natural production of pond (live food) and in semi-intensive pond based on formulated diet. Average length, weight, survival rate, specific growth rate and yield in the EXTENSIVE SYSTEM was 96.3 (mm), 7.33 (gr), 65.53%, 4.99, 560 (kg/ha) and in semi-intensive, 129 (mm), 1.53 (gr), 87.23%, 5.56, 4082 (kg/ha), respectively. the results of this research showed that off measured factors have higher value in semi-intensive culture than extensive method and in Comparision between tow systems, T-test showed significant difference (P<0.05).

Cites

No record.

References

No record.

Cite

APA: Copy

KARAMYAR, AMIRHOSEIN, MATINFAR, ABBAS, SHAMSAEI, MEHDI, & GHARIBI, GHASEM. (2016). COMPARISON OF PRODUCTION EFFICIENCY IN EXTENSIVE AND SEMI INTENSIVE SYSTEMS OF L. VANNAMEI FARMING. JOURNAL OF ANIMAL ENVIRONMENT, 8(1), 187-194. SID. https://sid.ir/paper/206770/en

Vancouver: Copy

KARAMYAR AMIRHOSEIN, MATINFAR ABBAS, SHAMSAEI MEHDI, GHARIBI GHASEM. COMPARISON OF PRODUCTION EFFICIENCY IN EXTENSIVE AND SEMI INTENSIVE SYSTEMS OF L. VANNAMEI FARMING. JOURNAL OF ANIMAL ENVIRONMENT[Internet]. 2016;8(1):187-194. Available from: https://sid.ir/paper/206770/en

IEEE: Copy

AMIRHOSEIN KARAMYAR, ABBAS MATINFAR, MEHDI SHAMSAEI, and GHASEM GHARIBI, “COMPARISON OF PRODUCTION EFFICIENCY IN EXTENSIVE AND SEMI INTENSIVE SYSTEMS OF L. VANNAMEI FARMING,” JOURNAL OF ANIMAL ENVIRONMENT, vol. 8, no. 1, pp. 187–194, 2016, [Online]. Available: https://sid.ir/paper/206770/en

Related Journal Papers