Land applications of manure from confined animal systems and direct deposit by grazing animals are both major sources of nutrients in streams. The objectives of this study were to determine the effects of P-based manure applications on total suspended solids (TSS) and nutrient losses from dairy manures and poultry litter surface applied to pasturelands and to compare the nutrient losses transpo...

375 Increased cardiac and stroke death risk in the first year after discontinuation of postmenopausal hormone therapy Minttu Venetkoski, MD, Hanna Savolainen-Peltonen, MD, PhD, Päivi Rahkola-Soisalo, MD, PhD, Fabian Hoti, MSc, Pia Vattulainen, MSc, Mika Gissler, PhD, Olavi Ylikorkala, MD, PhD, and Tomi S. Mikkola, MD, PhD Discontinuation of postmenopausal hormone therapy is associated with incr...

Late Preclassic (300 BC-AD 100) turkey remains identified at the archaeological site of El Mirador (Petén, Guatemala) represent the earliest evidence of the Mexican turkey (Meleagris gallopavo) in the ancient Maya world. Archaeological, zooarchaeological, and ancient DNA evidence combine to confirm the identification and context. The natural pre-Hispanic range of the Mexican turkey does not ext...

Intestinal samples collected from 43 commercial broiler and 33 commercial turkey flocks from all regions of the United States during 2005 and 2006 were examined for the presence of astrovirus, rotavirus, reovirus, and coronavirus by reverse transcription-polymerase chain reaction (PCR), and for the presence of groups 1 and 2 adenovirus by PCR. Phylogenetic analysis was performed to further char...

Study was undertaken to provide a reference for the gross anatomy of the sternum of emu as one of the ratite species and also to compare the structural differences with sternum of duck and turkey. The sternum from four adult emu, turkey and duck were collected and used for the present study. The sternum was a large unsegmented bone located on the antero-ventral aspect of the body cavity, bowl-s...

The development of the turkey and chicken embryo from the first cleavage division through hypoblast formation is described. The early development of the chicken embryo has been categorized into 14 stages. A similar staging sequence for the turkey was not proposed until 1993, when we described the early development of the turkey embryo, which was divided into 11 stages. Comparatively, difference...

[1] This work was summarised from same named PhD thesis [2] This study was performed according to the ethic board approved by Faculty of Veterinary Medicine University of Selcuk, Konya, Turkey (Approve No: 2004/012) * Department of Pharmacology, Faculty of Pharmacy, University of Inonu, 44280 Malatya, TURKEY ** Department of Pharmacology and Toxicology, Faculty of Veterinary Medicine, Universit...

The minimum Se requirement for male turkey poults is 0.3 μg Se/g--three times higher than requirements found in rodents--based on liver and gizzard glutathione peroxidase-4 (GPX4) and GPX1 activities. In addition, turkey liver GPX4 activity is 10-fold higher and GPX1 activity is 10-fold lower than in rats, and both GPX1 and GPX4 mRNA levels are dramatically down-regulated by Se deficiency. Curr...

The effect of irradiation on color, lipid oxidation, and volatile production of precooked, irradiated turkey breast during frozen storage was studied. Turkey breast muscles were precooked, aerobically or vacuum-packaged, irradiated at 0, 2.5, or 5.0 kGy using a linear accelerator (electron beam), and then frozen-stored at -40 C. Lipid oxidation, volatiles, color values, gas production, and oxid...