Department 'The Department of Agriculture of this Commonwealth.
Diploid 'Having two haploid sets of homologous chromosomes.
Genetically modified 'An organism whose genome, chromosomal or extrachromosomal, is modified permanently and heritably, using recombinant nucleic acid techniques and includes the progeny of any genetically modified organism derived therefrom.
Grass carp-Ctenophryngodon idella , also known as white amur.
Ornamental pond 'An outdoor pond constructed as an aesthetic landscape feature that has a closed system of water circulation with no risk of contacting the surface waters of this Commonwealth; this does not include aquaculture facilities, ponds constructed to provide fishing opportunity, or ponds used for the confinement or production of baitfish.
Triploid 'Having three haploid sets of homologous chromosomes.
58 Pa. Code § 71a.1