Definicija: dvolinijski hibrid: prva generacija križanja dveh samooplodnih linij, kakor ga je opredelil žlahtnitelj
Vir - besedilo: 31966L0402 Direktiva Sveta z dne 14. junija 1966 trženju semena žit, člen 2(1)(B)(c)
Vir - besedilo: Sortna lista poljščin, zelenjadnic in trte za leto 2004, Republika Slovenija Ministrstvo za kmetijstvo, gozdarstvo in prehrano, Fitosanitarna uprava Republike Slovenije
Definicija: Simple hybrid : the first generation of a cross, defined by the breeder, between two inbred lines
Vir - besedilo: 31966L0402 Council Directive of 14 June 1966 on the marketing of cereal seed, Article 2(1)(B)(c)
Vir - besedilo: 31997R1377 Commission Regulation (EEC) No 1377/79 amending for the second time Regulation (EEC) No 3083/73 on the communication of information necessary for implementing Regulation (EEC) No 2358/71 on the common organization of the market in seeds, Annex
Vir - besedilo: 31979R1117 Commission Regulation (EEC) No 1117/79 of 6 June 1979 specifying the products in the seeds sector to be subject to the system of import licences