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Dietary P regulates phosphate transporter expression, phosphatase activity, and effluent P partitioning in trout culture
(Springer Verlag, 2003)
Phosphate utilization by fish is an important issue because of its critical roles in fish growth and aquatic environmental pollution. High dietary phosphorus (P) levels typically decrease the efficiency of P utilization, ...
Phosphorus utilization in rainbow trout (Oncorhynchus mykiss) fed practical diets and its consequences on effluent phosphorus levels
(Elsevier, 2003)
Excessive dietary phosphorous (P) concentrations in effluents from aquaculture present a major environmental problem. We therefore studied the effect of dietary P and vitamin D<sub>3</sub> on P utilization by rainbow ...
Effect of dietary phosphorus and vitamin D3 on phosphorus levels in effluent from the experimental culture of rainbow trout (Oncorhynchus mykiss)
(Elsevier, 2001)
Excessive phosphorus (P) levels in aquaculture effluents violate federally mandated limits and pose a serious threat to the freshwater environment. In rainbow trout culture, effluent P probably originates as fecal and ...
Utilization of feed pea, Pisum sativum, meal as protein source in practical diets for juvenile shrimp, Penaeus monodon
(Elsevier, 2003)
The potential of feed pea meal as an alternative protein source to soybean meal in practical diets for the juvenile tiger shrimp, Penaeus monodon, was assessed in several experiments. Six isonitrogenous diets were formulated ...
Possible application of mibolerone for induced sex inversion of grouper Epinephelus coioides
(Japanese Society of Fisheries Science, 2001)
Thirty immature juvenile grouper Epinephelus coioides (19-168 g bodyweight, BW) were randomly stocked in four units 6 t tanks to determine if mibolerone can be used to induce sex inversion in groupers. After acclimatization ...
Nutritional evaluation of various plant protein sources in diets for Asian sea bass Lates calcarifer
(Wiley-Blackwell, 2000)
A biological assay was conducted to evaluate the suitability of various leguminous seed meals and leaf meals as dietary protein sources for Asian sea bass, Lates calcarifer. In the growth experiment, fish (initial mean ...
The effects of diets on reproductive performance of eyestalk ablated and intact mud crab Scylla serrata
(Elsevier, 2000)
The reproductive performance of female mud crabs was evaluated as affected by various diets. Dietary treatments were as follows: D<sub>1</sub> — natural diet (mussel meat, squid, trash fish); D<sub>2</sub> — combination ...
Rapid wound healing in African catfish, Clarias gariepinus, fed diets supplemented with ascorbic acid
(Society of Israeli Aquaculture and Marine Biotechnology, 2001)
Wound healing in African catfish, Clarias gariepinus, fed diets supplemented with ascorbic acid was studied under laboratory conditions. Fish weighing approximately 80-110 g were stocked in 500 l aquaria in a static water ...
Pond culture of mud crab Scylla serrata (Forskal) fed formulated diet with or without vitamin and mineral supplements
(Asian Fisheries Society, 2001)
The effects of three diets (Diet 1 – with vitamin and mineral supplements, Diet 2 – without vitamin and mineral supplements, and Diet 3 – fish bycatch) and monosex culture (male or female) on the growth, survival, feed ...
Diet development and evaluation for juvenile abalone, Haliotis asinina: animal and plant protein sources
(Elsevier, 2003)
Growth studies were conducted to determine the suitability of animal and plant protein sources in the diet of abalone, Haliotis asinina. Juvenile abalone with mean initial weight and shell length of 0.69±0.04 g and 11.4±0.35 ...