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You searched for: Journal Journal of applied aquaculture Remove constraint Journal: Journal of applied aquaculture Publication Year 2013 Remove constraint Publication Year: 2013 Subject stocking rate Remove constraint Subject: stocking rate
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1. Practical Comparison of Commercial Starter Diets for Feed Training Largemouth Bass Fingerlings

Author:
Csargo, Isak J.; Brown, Michael L.; Ward, Matthew J.
Source:
Journal of applied aquaculture 2013 v.25 no.1 pp. 24-34
ISSN:
1545-0805
Subject:
Micropterus salmoides; condition factor; correlation; feeds; fingerlings; food availability; photoperiod; protein composition; protein energy ratio; starter cultures; starter diets; stocking rate; tanks; water temperature; weaning
Abstract:
... We compared performance (growth, survival, and condition) of northern largemouth bass Micropterus salmoides salmoides fingerlings fed one of three commercial starter feeds: Otohime Marine Weaning (OMW; Marubeni Nisshin Feed), Bio-Oregon BiVita Fry (BVF; Bio-Oregon), and Purina Aquamax Starter (PAS; PMI Nutrition International LLC). Nine 833-L circular tanks, connected in parallel to a recirculatio ...
DOI:
10.1080/10454438.2012.749824

2. Production Economics of Nile Tilapia (Oreochromis niloticus) Pond Culture in El-Fayum Governorate, Egypt

Author:
Hebicha, Hussien A.; El Naggar, Gamal O.; Nasr-Allah, Ahmed M.
Source:
Journal of applied aquaculture 2013 v.25 no.3 pp. 227-238
ISSN:
1545-0805
Subject:
Oreochromis niloticus; equations; feed prices; fingerlings; pond culture; production economics; production functions; profit maximization; stocking rate; Egypt
Abstract:
... Econometric techniques were used to estimate a production function for tilapia pond culture in El-Fayum Governorate, Egypt, utilizing cross-sectional field data. Explanatory variables were feed, initial stocking weight, and pond size. The function was used to examine returns to scale, estimate the productivity of feed and initial stocking weight, and estimate the profit maximizing demand equations ...
DOI:
10.1080/10454438.2013.815474

3. Successful Production of Two Crops Per Year of Litopenaeus vannamei in Hormozga Province, Iran

Author:
Sareban, Hassan; Davoodi, Reza; Bozorgi, Ehsan; Sahu, Birandakumar; Esmaeilzadeh, Abdollah
Source:
Journal of applied aquaculture 2013 v.25 no.1 pp. 66-70
ISSN:
1545-0805
Subject:
Litopenaeus vannamei; crops; feed conversion; ponds; stocking rate; Iran
Abstract:
... Two crops per year of Litopenaeus vannamei were cultured in 0.8-hectare ponds at a stocking density of 37.5 PL/m². The first culture period (93 days) ran from April to July 2010 and the second crop (110 days) ran from August to November 2010. Shrimp weight, survival, harvested weight, and feed conversion ratio were 13.5 g, 80%, 4,000 kg/ha and 1.2 for the first crop and 17.5 g, 85%, 5625 kg/ha and ...
DOI:
10.1080/10454438.2013.761565

4. Water Quality and Growth of Rohu, Labeo rohita, in a Biofloc System

Author:
Mahanand, Sudhansu Shekhar; Moulick, Sanjib; Rao, P. Srinivasa
Source:
Journal of applied aquaculture 2013 v.25 no.2 pp. 121-131
ISSN:
1545-0805
Subject:
Labeo rohita; biofloc technology; carbon; crude protein; fish; nutritive value; stocking rate; surface area; tanks; water quality; wheat flour
Abstract:
... We evaluated the technical feasibility of reducing water dependency of rohu, Labeo rohita, culture with biofloc under light-limited indoor culture. Biofloc and control treatments were conducted in 700-L indoor tanks at three different stocking densities (STD): 1.3, 2.6, and 3.9 Nos. fish m⁻² of surface area of tank for a period of 90 days. In biofloc treatment, fish were fed 20% crude protein feed ...
DOI:
10.1080/10454438.2013.788898