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Culture of the Australian red-claw crayfish (Cherax quadricarinatus) in Israel. I. Polyculture with fish in earthen ponds
Year:
1995
Authors :
Barki, Assaf
;
.
Cohen, Shlomo (Aquaculture)
;
.
Hulata, Gideon
;
.
Karplus, Ilan
;
.
Volume :
47
Co-Authors:
Karplus, I., Dept of Aquaculture, Inst of Animal Sci, Agricultural Rsch Organization, PO Box 6, Bet Dagan, Port Moresby, Israel
Barki, A., Dept of Aquaculture, Inst of Animal Sci, Agricultural Rsch Organization, PO Box 6, Bet Dagan, Port Moresby, Israel
Cohen, S., Dept of Aquaculture, Inst of Animal Sci, Agricultural Rsch Organization, PO Box 6, Bet Dagan, Port Moresby, Israel
Hulata, G., Dept of Aquaculture, Inst of Animal Sci, Agricultural Rsch Organization, PO Box 6, Bet Dagan, Port Moresby, Israel
Facilitators :
From page:
6
To page:
16
(
Total pages:
11
)
Abstract:
One thousand and two hundred juvenile red-claw crayfish were stocked into four earthen ponds together with fish for a 3-month growout period. Crayfish weighed about 3 g when stocked, at a low density of 0.75 per m2. Common carp Cyprinus carpio, silver carp Hypophthalmichthys molitrix and a tilapia hybrid were stocked at a total fish density of 1 per m2. Survival and growth rates of the common carp and silver carp were high. That of the tilapia hybrid (Oreochromis niloticus × O. aureus) were somewhat lower, but still within the range obtained for polyculture of this hybrid without crayfish. Crayfish grew at a high daily rate of 0.3 g, attaining a mean weight of over 30 g. Males were slightly heavier than females at harvest (weighting 34.5 ± 3.4 and 31.9 ± 1.2 g, respectively). Survival of crayfish was low in all four ponds (25.1 ± 2.0%). -from Authors
Note:
Related Files :
Cyprinus carpio
Decapoda
Growth
Israel
Polyculture
Show More
Related Content
More details
DOI :
Article number:
0
Affiliations:
Database:
Scopus
Publication Type:
Language:
English
Editors' remarks:
ID:
27406
Last updated date:
02/03/2022 17:27
Creation date:
17/04/2018 00:30
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Scientific Publication
Culture of the Australian red-claw crayfish (Cherax quadricarinatus) in Israel. I. Polyculture with fish in earthen ponds
47
Karplus, I., Dept of Aquaculture, Inst of Animal Sci, Agricultural Rsch Organization, PO Box 6, Bet Dagan, Port Moresby, Israel
Barki, A., Dept of Aquaculture, Inst of Animal Sci, Agricultural Rsch Organization, PO Box 6, Bet Dagan, Port Moresby, Israel
Cohen, S., Dept of Aquaculture, Inst of Animal Sci, Agricultural Rsch Organization, PO Box 6, Bet Dagan, Port Moresby, Israel
Hulata, G., Dept of Aquaculture, Inst of Animal Sci, Agricultural Rsch Organization, PO Box 6, Bet Dagan, Port Moresby, Israel
Culture of the Australian red-claw crayfish (Cherax quadricarinatus) in Israel. I. Polyculture with fish in earthen ponds
One thousand and two hundred juvenile red-claw crayfish were stocked into four earthen ponds together with fish for a 3-month growout period. Crayfish weighed about 3 g when stocked, at a low density of 0.75 per m2. Common carp Cyprinus carpio, silver carp Hypophthalmichthys molitrix and a tilapia hybrid were stocked at a total fish density of 1 per m2. Survival and growth rates of the common carp and silver carp were high. That of the tilapia hybrid (Oreochromis niloticus × O. aureus) were somewhat lower, but still within the range obtained for polyculture of this hybrid without crayfish. Crayfish grew at a high daily rate of 0.3 g, attaining a mean weight of over 30 g. Males were slightly heavier than females at harvest (weighting 34.5 ± 3.4 and 31.9 ± 1.2 g, respectively). Survival of crayfish was low in all four ponds (25.1 ± 2.0%). -from Authors
Scientific Publication
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