| 单词 | progeny-testing |
| 释义 | > as lemmasprogeny-testing progeny-testing n. ΘΚΠ the world > life > biology > laboratory analysis > processes > [noun] > genetic techniques selection1837 runting1893 sex control1898 progeny test1910 insemination1923 progeny-testing1926 transformation1928 translation1955 hybridization1959 transcription1961 reverse transcription1970 1926 Hayward Rev. (California) 19 Jan. 1/6 Alex. Stewart..is carrying along ‘progeny testing’ in co-operation with the Extension Division of the University. 1989 Independent 27 Apr. 35/5 By use of artificial insemination..and progeny testing, it would be possible to double improvement over that achievable with natural service. < as lemmas |
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