The present study was conducted to know the effect of VêO® premium and Vitamin C on productive reproductive performance local Iraqi ewes during heat stress. in a private farm Fallujah, Al-Anbar province period from 6/8/2019 8/2/2020. Twenty were divided randomly into four equal groups. first group (T1) given 4 g/ ewe/ day. second (T2) 2 day, third (T3) Vit. 40 mg/ daily fourth (T4) left without...

The experiment was conducted on “Cobb 500” broiler chicks to investigate the effects of enzymes and vinegar live weight hematological parameters (TEC, Hb concentration, PCV, ESR, TLC, AST ALT). A total 250-day-old were allowed take rest for 13 days adaptation supplied with normal diet water. After day they randomly divided into four equal groups (N=50) marked them as group T0, T1, T2 T3. Broile...

The study was conducted to investigate the effect of mixtures Ruta graveolen (Rg), coriander (C), and basil (B) seed extracts on productive performance, blood profiles, egg quality chemi-cal composition White Leghorn (WL) layers. One hundred eighty WL layers at twenty- six weeks age were randomly distributed four treatments, each replicated three times with fifteen per replications in a complet...

the present work aimed at studying growth pattern and carcass traits in pearl grey guinea fowl fed on dietary neem (azadirachta indica) leaf powder (nlp) over a period of 12 weeks. day old guinea fowl keets (n=120) were randomly assigned to four treatment groups, each with 3 replicates. the first treatment was designated as control (t0) in which no supplement was added to the feed, while in tre...

“Timing is everything” appears to be a motto not limited to human existence. In fact, keeping track of time is so important that organisms ranging from algae and insects to mammals rely on circadian clocks, endogenous molecular oscillators with a period of approximately 24 h, to regulate diverse processes that include the cell cycle, gene expression, and metabolism. Although all biological cloc...

Cellular and nuclear uptake of [125I]tri-iodothyronine (T3) and [125I]triiodothyroacetic acid (Triac) were compared in cardiomyocytes of 2-3 day old rats, and the effect of thyroid hormone analogs on cellular T(3) uptake was measured. Cells (5-10 x 10(5) per well) were cultured in DMEM-M199 with 5% horse serum and 5% FCS. Incubations were performed for from 15 min to 24 h at 37 degrees C in the...

the study was conducted to evaluate the effect of different levels of synthetic lysine (slys) on dry matter intake (dmi), average daily weight gain (adg), dry matter conversion ratio (dmcr), carcass characteristics and economics of productionof finisher broiler chicks. as 240 day-old broiler chicks were randomly distributed to 12 pens of 20 chicks each and assigned to four treatment rations in ...

Pulmonary surfactant is a mixture of lipids and proteins that controls the surface tension of the fluid lining the inner lung. Its composition is conserved amongst the vertebrates. Here, we hypothesise that the in ovo administration of glucocorticoids and thyroid hormones during late incubation will accelerate surfactant development in the saltwater crocodile, Crocodylus porosus. We also hypoth...

Abstract The aim of this study was to assess the effect adding different levels date fruit in ration on accelerated puberty and sexual maturity Frisian heifers raises South Iraq. Sixty-four (4 months-old) were equally allocated four groups (16 each). All fed same ration, first group (T1) without any additive, while second (T2), third (T3), fourth (T4) 0.5, 1, 2 kg fruits/head/day, respectively ...