This factsheet by the Southern Regional Aquaculture Center (SRAC) gives information on what feeds and feed ingredients should be used for channel catfish.
For a variety of reasons, many humans choose to adopt children. More surprisingly, adoption is fairly widespread in the animal kingdom, even though it would seem to counteract the basic premise of Darwins theory of evolution, which suggests that animals should…
Among multigene families, ribosomal RNA (rRNA) genes are the most frequently studied and have been explored as cytogenetic markers to study the evolutionary history of karyotypes among animals and plants. By applying cytogenetic and genomic methods, Rafael T N…
Just when traceability scares have retailers across the world running for cover, one French retailer can justifiably feel that more than 40 years of working alongside food producers has been vindicated, writes Peter Crosskey.
