the objective of this study was to determine the effect of different levels of sesame wastes (sw) on performance, milk composition and blood metabolites in lactating dairy cows. in this order, eight multiparous holstein dairy cows were used in a replicated 4×4 latin square design in four periods of 21 days. treatments were control (no sesame meal supplementation), and supplemented with 5, 10 an...

this experiment was conducted to investigate the effects of olive leaf (ol) on immune response and some blood metabolites of broiler chickens. a total of 400 one-day-old broiler chicks (male and female) were randomly assigned to 5 experimental treatments with 4 replicates of 20 birds each. birds of different treatments were given diets containing 0, 0.25, 0.5, 0.75 and 1% ol powder from 14 to 4...

tramadol is a centrally acting analgesic drug extensively metabolized in animal species. its clinicalresponse is mainly due to the m1 metabolite, poorly produced in dogs. grapefruit-juice can inhibit themetabolism of different drugs in animals and humans. the aim of the present study was to evaluate thepharmacokinetics of tramadol and its major metabolites after co-administration of tramadol an...

biotic as well as abiotic factors may influence the biocontrol activity and population density of pseudomonas fluorescens. however, limited studies have been carried out on the effects of extracellular metabolites of other competitor bacteria, especially on the biocontrol efficiency of p. fluorescens. a greenhouse experiment was conducted to evaluate the potential of the two p. fluorescens isol...

an experiment was conducted to investigate the effects of using different levels of ginger rhizome powder (grp) and turmeric rhizome powder (trp) on production performance and some blood metabolites in laying hens. ninety 103-week old laying hens were divided into 5 treatments in a completely randomized design with 3 replicates and 6 birds in each cage. the birds were fed a corn-soybean meal ba...

two field and laboratory experiments were conducted to investigate the effects of superabsorbent polymer (sap) and irrigation management on seed and essential oil yields of cumin, as well as the impact of water quality on water holding capacity of sap. salinity had a negative effect on the amount of water absorbed by sap (335 and 59 g h2o per g sap, for distilled water and solution of 0.5% nacl...

The genus Rhodococcus is gram positive bacterium which was classified into the family of Nocardiaceae.  The organism can be isolates from different sources, with capability to degrade diverse types of pollutant. Nowadays, scientists reported a few secondary metabolites which are produced by Rhodococci. Hence, the present study tried to isolate Rhodococci from different soil samples with the cap...

Background: The microbial genome sequences provide solid in silico framework for interpretation their drug-like chemical scaffolds biosynthetic potential. The Pseudomonas fluorescens species is metabolically versatile and producing therapeutically important natural products.Objectives: The main objective of the present study was to mine the publically available data of P. fluorescens stra...

entomopathogenic fungi produce secondary metabolites which may bioactively help fungus in its virulence toward insect hosts. beauveria bassiana produces several toxic low molecular compounds in vitro as well as in vivo, the most important of them is beauvericin. the beh isolate of the fungus was selected for beauvericin assay. beauvericin was obtained from surface and submerged cultures of the ...