英和和英

形容詞

tetraploid (not comparable)

1. (genetics) Having four sets of chromosomes.
   • 1998, C. Horlow, C. Raquin, “A Critical Analysis of Existing Haploidization Techniques”, in Y[ves] Chupeau, M[ichel] Caboche, Y[ves] Henry, editors, Androgenesis and Haploid Plants: […] In Memory of Jean-Pierre Bourgin, Berlin, Heidelberg: Springer-Verlag, →ISBN, page 14:

     In potato, crosses between the tetraploid cultivated species Solanum tuberosum, and some clones of the diploid wild-type species S. phureja, constitute a method of producing maternal dihaploids.

派生語

• tetraploidy

名詞

tetraploid (plural tetraploids)

1. A tetraploid cell.
2. A tetraploid organism.
   • 1995, Romuald Kosina, Tetraploids of the Genus Triticum in the Light of Caryopsis Structure:

     The variation of caryopsis characters in species of Aegilops and wheat diploids is similar to that of wheat tetraploids .

派生語

• autotetraploid
• heterotetraploid

参考

• diploid
• polyploid