crossbreeding
- n (genetics) the act of mixing different species or varieties of animals or plants and thus to produce hybrids
- n reproduction by parents of different races (especially by white and non-white persons)
- v breed animals or plants using parents of different races and varieties
Mendel tried crossbreeding
- So crossbreeding was dropped for straight cattalo-raising.
- Not many more people came when producers tried crossbreeding hot-spot intrigue with familiar genres.
- By slow, painstaking crossbreeding with other varieties of rice, they gradually enhanced IR8's strong qualities and got rid of its weaknesses.