Filters: Tags: Chickens (X)1,908 results (11ms)
This map layer portrays a selected set of information that was collected for the 2007 Census of Agriculture by the National Agricultural Statistics Service, U.S. Department of Agriculture. There are 25 categories of data which include information about farms, crops, livestock, values of products, and farm operator characteristics. The data is for the United States and is presented by county. This is a replacement for the June 2005 Agriculture Census of the United States – 2002 map layer.
Comparison of hemagglutination-inhibition, agar gel precipitin, and enzyme-linked immunosorbent assay for measuring antibodies against influenza viruses in chickens.
Multiple proto-oncogene activations in avian leukosis virus-induced lymphomas: Evidence for state-specific events.
Effects of geographical area, rearing method, caging density, and lymphoid leukosis infection of adult performance in egg stocks of chickens.
Decreased production of transforming virus in avian cells grown in presence of 5'-deoxy-5'-S-isobutyl adenosine (SIBA).
Sequences near the 5' long terminal repeat of avian leukosis viruses determine the ability to induce osteopetrosis.
Role of gag sequence in the biochemical properties and transforming activity of the avian sarcoma virus UR2-encoded gag-ros fusion protein.
Laryngotracheitis in chickens: Infection studies and the efficacy of a tissue-culture vaccine in chicks less than four weeks old.