HATCHING REQUIREMENTS OF DAPHNIA MAGNA STRAUS, 1820, AND DAPHNIA PULEX LINNAEUS, 1758, DIAPAUSING EGGS FROM IRANIAN POPULATIONS IN VITRO

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.

HAGHPARAST S.; SHABANI A.; SHABANPOUR B.; HOSEINI S.A.

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

Journal Paper

Paper Information

Journal: JOURNAL OF AGRICULTURAL SCIENCE AND TECHNOLOGY (JAST) Year:2012 | Volume:14 | Issue:4 Page(s): 811-820

Download Full-Text

Persian Verion

View:

939

Download:

193

Cites:

Information Journal Paper

Title

HATCHING REQUIREMENTS OF DAPHNIA MAGNA STRAUS, 1820, AND DAPHNIA PULEX LINNAEUS, 1758, DIAPAUSING EGGS FROM IRANIAN POPULATIONS IN VITRO

Author(s)

HAGHPARAST S. | SHABANI A. | SHABANPOUR B. | HOSEINI S.A. | Issue Writer Certificate

Keywords

DIAPAUSING EGGQ3

D. MAGNAQ3

D. PULEXQ3

HATCHINGQ3

Abstract

Considering the crucial importance of Daphnia species in aquaculture, in particular for artificially- cultured sturgeon fry, a comprehensive study on the HATCHING requirements of their DIAPAUSING EGGs seemed to be inevitable in order to obtain the ideal HATCHING technique. To do so, the ephippial eggs were collected from live food ponds in the cultivation and breeding centre of Gorgan and after isolation, were kept in dry and wet conditions at 4oC for 2 months in darkness. Following the pre-incubation period, the ephippia in each group were subdivided into two parts each treated with NaOCl 1% and distilled water. The effect of temperature levels (20, 25, and 30oC) and photoperiod levels (12L: 12D, 24L: 0D) on HATCHING percent and the rate of egg HATCHING were investigated in artificial daphnia medium (AdaM) for 15 days. Results indicated that wet pre-treatment of Daphnia magna DIAPAUSING EGGs with 1% NaOCl solution and subsequently exposure to continuous illumination at 20 and 25oC was effective to reach the maximum number of hatchlings and the maximum egg HATCHING rate (P<0.05). Exposure of the wet DIAPAUSING EGGs of Daphnia pulex to 12 hours illumination and 25oC without soaking in NaOCl 1% maximized the number of hatchlings and the rate of egg HATCHING (P<0.05).

Cites

No record.

References

No record.

Cite

APA: Copy

HAGHPARAST, S., SHABANI, A., SHABANPOUR, B., & HOSEINI, S.A.. (2012). HATCHING REQUIREMENTS OF DAPHNIA MAGNA STRAUS, 1820, AND DAPHNIA PULEX LINNAEUS, 1758, DIAPAUSING EGGS FROM IRANIAN POPULATIONS IN VITRO. JOURNAL OF AGRICULTURAL SCIENCE AND TECHNOLOGY (JAST), 14(4), 811-820. SID. https://sid.ir/paper/63056/en

Vancouver: Copy

HAGHPARAST S., SHABANI A., SHABANPOUR B., HOSEINI S.A.. HATCHING REQUIREMENTS OF DAPHNIA MAGNA STRAUS, 1820, AND DAPHNIA PULEX LINNAEUS, 1758, DIAPAUSING EGGS FROM IRANIAN POPULATIONS IN VITRO. JOURNAL OF AGRICULTURAL SCIENCE AND TECHNOLOGY (JAST)[Internet]. 2012;14(4):811-820. Available from: https://sid.ir/paper/63056/en

IEEE: Copy

S. HAGHPARAST, A. SHABANI, B. SHABANPOUR, and S.A. HOSEINI, “HATCHING REQUIREMENTS OF DAPHNIA MAGNA STRAUS, 1820, AND DAPHNIA PULEX LINNAEUS, 1758, DIAPAUSING EGGS FROM IRANIAN POPULATIONS IN VITRO,” JOURNAL OF AGRICULTURAL SCIENCE AND TECHNOLOGY (JAST), vol. 14, no. 4, pp. 811–820, 2012, [Online]. Available: https://sid.ir/paper/63056/en

Related Journal Papers