D A Halvorson

Author PubWeight™ 40.20‹?›

Top papers

Rank Title Journal Year PubWeight™‹?›
1 Epizootiology of avian influenza: effect of season on incidence in sentinel ducks and domestic turkeys in Minnesota. Appl Environ Microbiol 1985 2.42
2 Ionophore toxicity in turkey breeders. Avian Dis 1983 1.76
3 Effect of intravenous inoculation of avian influenza virus on reproduction and growth in mallard ducks. J Wildl Dis 1993 1.24
4 Isolation of avian pneumovirus from an outbreak of respiratory illness in Minnesota turkeys. J Vet Diagn Invest 2000 1.07
5 Isolation of H13N2 influenza A virus from turkeys and surface water. Avian Dis 1992 1.06
6 Specific detection of avian pneumovirus (APV) US isolates by RT-PCR. Arch Virol 2000 1.05
7 A modified enzyme-linked immunosorbent assay for the detection of avian pneumovirus antibodies. J Vet Diagn Invest 2000 1.04
8 Multidrug-resistant Salmonella Typhimurium DT104 in poultry. J Food Prot 2000 1.00
9 Development of a highly sensitive and specific enzyme-linked immunosorbent assay based on recombinant matrix protein for detection of avian pneumovirus antibodies. J Clin Microbiol 2000 1.00
10 Avian pneumovirus (APV) RNA from wild and sentinel birds in the United States has genetic homology with RNA from APV isolates from domestic turkeys. J Clin Microbiol 2000 0.97
11 Isolation and identification of Ornithobacterium rhinotracheale from commercial turkey flocks in the upper midwest. Avian Dis 1998 0.95
12 Evidence of avian pneumovirus spread beyond Minnesota among wild and domestic birds in central North America. Avian Dis 2004 0.94
13 Isolation of avian paramyxoviruses from sentinel ducks and turkeys in Minnesota. Avian Dis 1985 0.94
14 Pathogenesis of avian pneumovirus infection in turkeys. Vet Pathol 2002 0.91
15 Effect of time and temperature on growth of Salmonella enteritidis in experimentally inoculated eggs. Avian Dis 1990 0.91
16 Avian pneumovirus infection in Minnesota turkeys: experimental reproduction of the disease. Avian Dis 2000 0.90
17 A dot-immunobinding assay for infectious bronchitis virus. Avian Dis 1988 0.89
18 Pathogenic role of SEF14, SEF17, and SEF21 fimbriae in Salmonella enterica serovar enteritidis infection of chickens. Appl Environ Microbiol 2000 0.83
19 Venereal pox in breeder turkeys in Minnesota. Avian Dis 1985 0.83
20 A rapid strip immunoblot assay for the specific detection of Salmonella enteritidis infection in chickens. Int J Food Microbiol 1999 0.82
21 Ornithobacterium rhinotracheale infection in commercial laying-type chickens. Avian Dis 2001 0.82
22 Evaluation of inactivated influenza vaccines in market turkeys. Avian Dis 1987 0.81
23 Pasteurella haemolytica as a co-pathogen in pullets and laying hens. Avian Dis 1991 0.81
24 Comparative serological evaluation of avian influenza vaccine in turkeys. Avian Dis 1989 0.81
25 Detection of avian pneumovirus in wild Canada (Branta canadensis) and blue-winged teal (Anas discors) geese. Avian Dis 2002 0.80
26 Description of osteomyelitis lesions associated with Actinomyces pyogenes infection in the proximal tibia of adult male turkeys. Avian Dis 1993 0.80
27 An adsorption-elution technique for the recovery of influenza virus from water. Avian Dis 1990 0.80
28 Susceptibility of ducks to avian pneumovirus of turkey origin. Am J Vet Res 2001 0.80
29 Efficacy of combined killed-in-oil emulsion and live Newcastle disease vaccines in chickens. Avian Dis 1998 0.79
30 Influence of Newcastle disease virus on the severity of Pasteurella anatipestifer infection in turkeys. Res Vet Sci 1993 0.79
31 Immunohistochemical detection of avian pneumovirus in formalin-fixed tissues. J Vet Diagn Invest 2001 0.78
32 A type-specific avian influenza virus subunit vaccine for turkeys: induction of protective immunity to challenge infection. Vaccine 1994 0.78
33 Ornithobacterium rhinotracheale infection in turkeys: experimental reproduction of the disease. Avian Dis 1998 0.78
34 A quantitative measurement of the effect of avian influenza virus on the ability of turkeys to eliminate Pasteurella multocida from the respiratory tract. Res Vet Sci 1991 0.78
35 Susceptibility of an avian pneumovirus isolated from Minnesota turkeys to physical and chemical agents. Avian Dis 2000 0.78
36 Comparison of enzyme-linked immunosorbent assays and virus neutralization test for detection of antibodies to avian pneumovirus. Avian Dis 2002 0.78
37 Effect of avian influenza virus infection on the phagocytic function of systemic phagocytes and pulmonary macrophages of turkeys. Avian Dis 1994 0.78
38 Enhancement of antibody response of turkeys to trivalent avian influenza vaccine by positively charged liposomal avridine adjuvant. Vaccine 1992 0.77
39 Development, characterization, and preliminary evaluation of a temperature-sensitive mutant of Ornithobacterium rhinotracheale for potential use as a live vaccine in turkeys. Avian Dis 2002 0.77
40 Efficacy of infectious bronchitis virus vaccines against heterologous challenge. Res Vet Sci 1988 0.77
41 Field trials to test the efficacy of polyvalent Marek's disease vaccines in layer and broiler breeder chickens. Poult Sci 1985 0.77
42 Susceptibility of broiler chicks to infection by avian pneumovirus of turkey origin. Avian Dis 2001 0.77
43 An evaluation of Newcastle disease virus spray vaccination programs of market turkeys. Avian Dis 1987 0.77
44 Is avian influenza research meeting the needs of the poultry veterinarian? Vet J 2002 0.75
45 Efficacy of viable and inactivated Newcastle disease virus vaccines in turkeys. Avian Dis 1988 0.75
46 Comparison of culturing Mycoplasma gallisepticum from fresh eggs and 18-day-old embryos. Avian Dis 1987 0.75
47 Perirenal hemorrhage syndrome in market turkey toms: effect of management factors. Avian Dis 1991 0.75
48 Protection and immunity in commercial chicken layers administered Mycoplasma gallisepticum liposomal bacterins. Avian Dis 1988 0.75
49 Neonatal avian pneumovirus infection in commercial turkeys. Avian Dis 2002 0.75
50 Effect of temperature on the stability of avian influenza virus antigens under different storage conditions. Avian Dis 1994 0.75
51 A dot immunobinding assay (dot-ELISA) for the rapid serodiagnosis of Salmonella enteritidis infection in chickens. J Vet Diagn Invest 1996 0.75
52 Histopathologic changes induced by serotype II infectious bursal disease virus in specific-pathogen-free chickens. Avian Dis 1987 0.75
53 Vaccination of turkeys with an avian pneumovirus isolate from the United States. Avian Dis 2002 0.75
54 Standardization of enzyme-linked immunosorbent assay for avian influenza virus antibodies in turkeys. Am J Vet Res 1986 0.75
55 Seroprevalence of Ornithobacterium rhinotracheale infection in commercial laying hens in the north central region of the United States. Avian Dis 2002 0.75
56 Tissue distribution of Ornithobacterium rhinotracheale in experimentally infected turkeys. Vet Rec 1998 0.75
57 A broad-spectrum avian influenza subtype antigen for indirect enzyme-linked immunosorbent assay. Avian Dis 1989 0.75
58 Early chick mortality associated with rupture of the yolk sac. Avian Dis 1994 0.75
59 Effects of avian infectious bronchitis virus (Arkansas strain) on vaccinated laying chickens. Avian Dis 1988 0.75
60 Antigen-capture ELISA for rapid diagnosis of avian influenza virus in commercial turkey flocks. J Vet Diagn Invest 1993 0.75
61 Salmonella enteritidis in eggs, cloacal swab specimens, and internal organs of experimentally infected White Leghorn chickens. Am J Vet Res 1996 0.75
62 Antigen-capture enzyme immunoassay for detection of avian influenza virus in turkeys. Am J Vet Res 1993 0.75
63 Ornithobacterium rhinotracheale infection in turkeys: immunoprophylaxis studies. Avian Dis 2001 0.75
64 Excessive mortality in market-age turkeys associated with cellulitis. Avian Dis 1997 0.75
65 A highly fatal vascular disease of broiler breeder chickens. Avian Dis 1991 0.75
66 Effects of infectious bronchitis virus (Arkansas strain) on laying chickens. Avian Dis 1987 0.75
67 A retrospective analysis on the epizootiological aspects of outbreaks of Pasteurella anatipestifer infection in turkeys in Minnesota. Poult Sci 1991 0.75
68 Pathogenicity of avian influenza viruses isolated from wild mallard ducks and domestic turkeys. Avian Dis 1988 0.75
69 Market turkey performance, air quality, and energy consumption affected by partial slotted flooring. Poult Sci 1997 0.75
70 Use of temperature-sensitive gel for concentration of influenza virus from infected allantoic fluids. J Virol Methods 1987 0.75
71 Efficacy of avridine and liposomes as adjuvants for avian influenza virus antigens in turkeys. Avian Pathol 1992 0.75
72 Survival of Ornithobacterium rhinotracheale in sterilized poultry litter. Avian Dis 2002 0.75
73 Application of recombinant fimbrial protein for the specific detection of Salmonella enteritidis infection in poultry. Diagn Microbiol Infect Dis 1998 0.75
74 Effect of Mycoplasma gallisepticum bacterin on egg-transmission and egg production. Avian Dis 1988 0.75
75 Outer membrane proteins for serologic detection of Ornithobacterium rhinotracheale infection in turkeys. Avian Dis 2001 0.75
76 A dot immunoblotting assay (dot blot ELISA) for early detection of Newcastle disease antibodies in chickens. Avian Dis 1998 0.75
77 Loss of cell-associated Marek's disease vaccine titer during thawing, reconstitution, and use. Avian Dis 1980 0.75
78 Bacterin to control the vertical transmission of Mycoplasma gallisepticum in chickens. Avian Dis 1986 0.75