Irksome 发表于 2025-3-26 22:32:40
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,Aquifer structures — pore aquifers, domestic chickens. Individual White Leghorns have been reported to carry as many as 10 . genes (2), Currently, more than 20 . genes, identified as distinct restriction fragment length polymorphisms (RFLPs), have been phenotypically associated with various levels of ALV gene expression in inbred and commercial lines of chickens.狂乱 发表于 2025-3-27 06:49:46
Groundwater Resource Management,ues in diagnostic virology have been published (1). The intent herein is to review information on methods that have proven useful in detection of ALV and which may provide background for the development of more efficient procedures.delta-waves 发表于 2025-3-27 13:02:21
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Endogenous Avian Leukemia Viruses, domestic chickens. Individual White Leghorns have been reported to carry as many as 10 . genes (2), Currently, more than 20 . genes, identified as distinct restriction fragment length polymorphisms (RFLPs), have been phenotypically associated with various levels of ALV gene expression in inbred and commercial lines of chickens.或者发神韵 发表于 2025-3-28 01:40:47
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Influences of Avian Leukosis Virus Infection on Production and Mortality and the Role of Genetic Senfection result in serious economic losses. Indications of such effects appeared in 1978 (10) and 1979 (11), followed by assessment of the size of such effects in White Leghorns in 1980 (12). Subsequently, several more studies, discussed in detail below, further elucidated the changes in performance associated with ALV infection.使熄灭 发表于 2025-3-28 09:10:07
0924-5359 volume will include the latest achievements in fundamental research and practical applications and should be readable for people from various disciplines and different backgrounds. The multi-author approach provides the best opportunity to keep each chapter at the highest level and makes the composiPhysiatrist 发表于 2025-3-28 13:00:22
https://doi.org/10.1007/3-540-29387-6the acute retroviruses through recombination with host oncogenes (1,2). The hosts of these viruses include most vertebrate species. An excellent review of the neoplasms induced by non-acute retroviruses of a variety of organisms is presented by Varmus (3). The focus of this review will be restricted to the non-acute avian retroviruses.