Genetics. The tendency of cross-breeding to produce an animal or plant with a greater hardiness and capacity for growth than either of the…
| 单词 | θ19263 | 
| 释义 | the world > life > biology > biological processes > genetic activity > heredity or hereditary descent > 			[noun]		 > cross-breeding or hybridism > hybrid vigour (2)		 heterosis1914 Genetics. The tendency of cross-breeding to produce an animal or plant with a greater hardiness and capacity for growth than either of the… hybrid vigour1918 = heterosis, n. 3. | 
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