Zobrazeno 1 - 10
of 26
pro vyhledávání: '"N H, Willits"'
Publikováno v:
Animal Production Science. 60:296
ContextProbiotics have potential to improve health of laying hens, thus improving the overall quality of eggs. AimsA study was conducted to evaluate the use of probiotics containing Lactobacillus species to improve egg quality and serum biochemistry,
Publikováno v:
Carcinogenesis. 19:1789-1794
Male and female strain A/J mice were exposed to a mixture of cigarette sidestream and mainstream smoke at a chamber concentration of total suspended particulates of 82.5 mg/m3. Exposure time was 6 h/day, 5 days/week for 5 months. The animals were all
Publikováno v:
Transactions of the ASAE. 39:1083-1092
Combinations of vehicle suspensions (leaf-spring and torsion-bar), tires bias-ply (311 kPa), normal-pressure (344 kPa) and low-pressure (172 kPa) radials, and shock absorbers were evaluated for smoothness of ride and common frequencies of vibration u
Publikováno v:
The American naturalist. 150(5)
When animals choose habitats and territories in which to live or reproduce, their preferences can be affected by two sets of factors: habitat quality and conspecifics. There is general agreement among theoreticians and empiricists that animals should
Publikováno v:
Journal of Agronomy and Crop Science. 164:184-193
We examined the relationship between grain yield (GY) and grain protein concentration (GPC) in durum wheat (Trticum turgidum L. var. durum) as affected by N application rate, seeding rate, and irrigation levels. Field experiments were conducted for f
Publikováno v:
Journal of the American Veterinary Medical Association. 215(7)
To document natural bacterial flora on the ventral aspect of the equine abdomen, to compare 2 preparation techniques, and to identify potential risk factors that may contribute to incisional drainage.Prospective study.53 horses undergoing exploratory
Autor:
K J, Whitehair, N H, Willits
Publikováno v:
Journal of the American Veterinary Medical Association. 215(7)
To identify factors associated with various arterial partial pressures of oxygen (Pao2) in anesthetized horses.Retrospective study.1,450 horses anesthetized a total of 1,610 times with isoflurane or halothane.Anesthesia records, particularly results
Publikováno v:
American journal of veterinary research. 60(2)
To describe the prevalence, characteristics, and severity of soft-tissue and osseous lesions in the caudal portion of the thoracic and lumbosacral vertebral column and pelvis in Thoroughbred racehorses.36 Thoroughbred racehorses that died or were eut
Publikováno v:
American journal of veterinary research. 58(10)
To describe the incidence and types of gross osseous developmental variations and ages of physeal closure in the caudal portion of the thoracic and lumbosacral spine and the pelvis in a sample of Thoroughbred racehorses.Thoroughbred racehorses (n = 3
Autor:
William J. Hornof, Kim E. Longworth, N. H. Willits, James H Jones, Barbara L. Smith, J. A. Miles
Publikováno v:
Equine veterinary journal. 28(6)
Stress associated with road transport is believed to be a significant contributor to the pathogenesis of post transport respiratory disease in horses. To determine the effects of road transport on pulmonary function, pulmonary aerosol clearance rates