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48篇 您的检索式:作者名="SHIVAPRASAD H L"
    题名 作者 年代 出处 被引量
1Pathogenicity of a low-virulence duck virus enteritis isolate with apparent immunosuppressive ability显示文摘SHAWKY S SANDHU T SHIVAPRASAD H L 2000Avian Dis2000,44,3:1
2Genetic identification and characterization of a novel virus related to human hepatitis E virus from chickens with hepatitis-splenomegaly syndrome in the United States显示文摘Haqshenas G Shivaprasad H L Woolcock P R 2001J Gen Virol2001,82,:1
3Pathogenic- ity of environmental origin Salmonellas in specific pathogen - free chicks显示文摘DHILLON A S SHIVAPRASAD H L ROY T P 2001Pouh Sci2001,80,9:1
4The influence of excessive lev-els of lct-hydroxycholecalciferol on the growth and tissue ap- pearance of market weight chickens显示文摘Pesti G M Shivaprasad H L 2010Journal of Applied Poul- try Research2010,19,4:1
5Evidence of muscovy duck parvovirus in muscovy duckling in California显示文摘Woolcock P R Jestin V ShivaPrasad H L 2000The Veterinary Record2000,1,:1
6Heterogeneity and seroprevalence of a newly identified avian hepatitis E virus from chickens in the United States显示文摘Huang F F Haqshenas G Shivaprasad H L 2002J Clin Microbiol2002,40,11:1
7Pathogenicity of a low virulence duck virus enteritis isolate with apparent immunosuppressive ability显示文摘Shawky S Sandhu T Shivaprasad H L 2000Avian Dis2000,44,3:1
8Heterogeneity and seroprevalence of a newly identified avian hepatitis E virus from chickens in the United States显示文摘Huang F F Haqshenas G Shivaprasad H L Guenette D K Woolcock P R Larsen C T Pierson F W Elvinger F Toth T E Meng X J 2002Journal of Clinical Microbiology2002,40,11:1
9Genetic identification and characterization of a novel virus related to human hepatitis E virus from chickens with hepatitis-spleenomegaly syndrome 显示文摘Haqshenas G H L Shivaprasad P Woolcock 2001Journal of General Virology2001,82,3:1
10The influence of excessive lev- els of lix-hydroxycholecalciferol on the growth and tissue ap-pearance of market weight chickens显示文摘Pesti G M Shivaprasad H L 2010Journal of Applied Poul- try Research2010,19,:1
11Pathogenicity of low-virulence duck virus enteritis isolate with apparent immunosuppressive ability 显示文摘Shawky S Sandhu T Shivaprasad H L 2000Avian Diseases2000,44,3:1
12Pathogenicity of a low-virulence duck virus enteritis isolate with app- arent immunosuppressive ability[JJ显示文摘Shawky S Sandhu T Shivaprasad H L 0,,03:1
13Evidence of Muscovy duck parvovirus in Muscovy ducklings in California 显示文摘WOOLCOCK P R JESTIN V SHIVAPRASAD H L 2000Veterinary Record2000,146,3:1
14孵化期光照对肉雏鸡的健康、生产力和行为的影响显示文摘孵化期的环境刺激影响家禽的行为和健康,除了打开孵化器时能见到一些光,商业肉鸡通常在完全避光的条件下孵化。试验旨在研究在孵化期提供不同的光照时间对肉雏鸡的影响。选择入孵蛋664枚,分别给予连续光照(24L:0D)、不提供光照(0L:24D)和12小时光照(12L:120),光照强度均为550lx。出壳时测定506只雏鸡的不同参数。结果显示,各个光照组雏鸡的孵化率、死亡率、生长、饲料消耗、基因转化率、步态评分、总体摄食行为和总体活动行为都没有显著差异。Archer G S Shivaprasad H L Mench J A 2009饲料博览2009,19,1:1
15Genetic identification and characterization of a novel vi- rus related to human hepatitis E virus from chickens with hepatitis-splenomegaly syndrome in the United States 显示文摘HAGCSHANAS G SHIVAPRASAD H L WOOLCOCK P R 2001J Gen Virol2001,82,:1
16The effect of light intensity on the behavior, eye and leg health, and immune function of broiler chickens显示文摘Blatchford R A Klasing K C Shivaprasad H L 2009Poultry Science2009,88,1:1
17Novel Borna virus in psittacine birds with proventricular dil- atation disease 显示文摘HONKAVUORI K S SHIVAPRASAD H L 2008Emerg Infect Dis2008,14,12:1
18Identification of the chicken anemia agent,reproduction of the disease,and serological survey in the United States显示文摘Lucio B Schat K A Shivaprasad H L 1990Avian Dis1990,34,1:1
19Pathogenicity of a low-virulence duck virus enteritis isolate with apparent immunosuppressive ability显示文摘Shawky S Sandhu T Shivaprasad H L 2000Avian Dis2000,44,:1
20Pathogenicity of a low-virulence duck virus enteritis isolate with apparent immunosuppressive ability显示文摘Shawky S Sandhu T Shivaprasad H L 2000Avian Dis2000,44,3:1
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