نتایج جستجو برای: respectively the highest cost gradients per kg fish were juvenile preparation
تعداد نتایج: 16203074 فیلتر نتایج به سال:
this experiment was conducted in international researchery institute of sturgeon fishes shahid dadman. the basal diet contained fish meal as protein source (cp=40%). five diets were supplemented with 5 graded levels of methionine, (0, 0.5,1 ,1.5, 2% met per kg diet) . each diet was randomly assigned to triplicate groups of 195 juvenile huso huso (initial weight 31.9± 2.8) in fiftin 500-l circu...
The aim of this study was to evaluate the effects of different doses of magnesium-oxide nanoparticles (nano-Mg) on the growth performance, digestive enzyme activities, and some innate immune parameters in common carp fingerling (Cyprinus carpio). Nano-Mg was added to the experimental basal diets at the rates of 0 (control), 25, 50 and 100 mg/kg. Four groups of fish with an average weight of 12....
This research was carried out to investigate the carcass physical and chemical characteristic of fattening black male kids. The 36 black male kids (native) weaned (4 months) with 25 kg initial weight fattened in closed nutrition system. They were received different diets of 1, 2 and 3 by different levels of 2, 2.4 and 2.8 Mcal/kg DM metabolizable energy (ME) respectively and 14 per cent crud pr...
In this study, the malondialdehyde (MDA) levels in the muscle, liver and kidney tissues and the antioxidant vitamin (A, C, E) levels in the muscle tissue of juvenile rainbow trout were investigated under different oxygen levels (3.5 mg O2/l, 4.5 mg O2/l and 7 mg O2/l) at the end of the 8 hour trial. Fish (initial weight and length, 30.19±2.2 g and 13.15±0.22 cm, respectively) were distributed i...
In this study, the malondialdehyde (MDA) levels in the muscle, liver and kidney tissues and the antioxidant vitamin (A, C, E) levels in the muscle tissue of juvenile rainbow trout were investigated under different oxygen levels (3.5 mg O2/l, 4.5 mg O2/l and 7 mg O2/l) at the end of the 8 hour trial. Fish (initial weight and length, 30.19±2.2 g and 13.15±0.22 cm, respectively) were dis...
Apparent digestibility coefficients (ADC) were calculated by using chromic oxide in the diet as an indigestible marker to evaluate the Iranian Cottonseed meal (CSMP) . Then, the nutritional value of cottonseed meal ( CSM) as soybean meal (SBM) substitute in quality low cost rainbow trout (Oncorhynchus mykiss) ration was investigated. In this study, six formulated feeds consisting different ...
چکیده معضل چاقی به عنوان عارضه ای جدی برای زندگی بی تحرک و ماشینی، مورد توجه اغلب مراکز بهداشتی و درمانی دنیا قرار گرفته است. چاقی عامل زمینه ساز و در واقع عامل خطری برای بروز بیماری های قلبی - عروقی است که عموماً با کاهش طول عمر مورد انتظار و افزایش بیماری همراه است. هدف پژوهش حاضر تأثیر 12 هفته تمرینات ویبریشن کل بدن، تمرینات هوازی و تمرینات ترکیبی( هوازی و ویبریشن کل بدن) بر ترکیب بدنی زنان ...
In this research accumulation of Aluminum (Al), Vanadium (V), and Tin (Sn) and their health risk assessment due to consumption three fish species include Pickhandle Barracuda (Sphyraena jello), Japanese threadfin bream (Nemipteru japonicus), and King soldier bream (Argyrops spinifer) were investigated. Fish was harvested from Jofre in Bushehr afterward preparation, heavy metals concentration of...
To investigate the effect of dietary supplementation of Cell wall of Saccharomyces cerevisiae on growth performance and carcass composition of rainbow trout juvenile, an experiment was carried out on 600 pieces of Oncorhynchus mykiss with averaged mean weight 18±2 g for 45 days. This experiment conducted in a completely random design with four treatments which contain triplicates. Three levels ...
background: dyspepsia and gastro-oesophageal reflux diseases (gerd) are very widespread in the community throughout the world. the aim of this study was to determine the direct and indirect cost of gerd and dyspepsia in the general population. methods: from may 2005 to december 2006, a cross-sectional study conducted in tehran province; including 18,180 individuals with gi symptoms drawn up ran...
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