Hybrid tea-roses under controlled light conditions. 4. Combining ability analysis of variance for percentage of flowering in F1 populations.

Authors

  • D.P. de Vries
  • L. Smeets
  • L.A.M. Dubois

DOI:

https://doi.org/10.18174/njas.v28i1.17042

Abstract

F1 populations of the hybrid tea-roses Sonia, Baccara, Ilona, Prominent and Zorina were grown in a growth room under 8 W/m2 at 20 deg C with an 8 h day. The inheritance of flowering ability under low irradiance was mainly controlled by additive gene action. Prominent and Zorina had a good general combining ability for flowering under low irradiance. [For part 3 see HcA 49, 5235]. (Abstract retrieved from CAB Abstracts by CABI’s permission)

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Published

1980-02-01

Issue

Vol. 28 No. 1 (1980)

Section

Papers

License

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