cross-breeding
noun/ˌkrɒs ˈbriːdɪŋ/
/ˌkrɔːs ˈbriːdɪŋ/
[uncountable]- the activity of making an animal or plant breed (= produce young animals/new plants) with a different type
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cross-breeding
Definition of cross-breeding noun from the Oxford Advanced Learner's Dictionary