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This article in CS

  1. Vol. 9 No. 5, p. 677-678
     
    Received: Mar 10, 1969


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doi:10.2135/cropsci1969.0011183X000900050055x

Inheritance of Reaction to Race 8 of Puccinia hordei Otth. in Two Barley Crosses1

  1. M. W. Dillard and
  2. A. R. Brown2

Abstract

Abstract

The F2 and F3 generations of the cross ‘Ga-Jet’ ✕ ‘G. I. 11540’ and its reciprocal were studied for resistance to culture 64.2 of race 8 of Puccinia hordei in the seedling stage. The F2 generation of Ga-Jet ✕ ‘Cebada Capa’ was also observed for seedling reaction to the same culture of leaf rust. The results indicated that C. I. 11540 had one incompletely dominant gene conditioning resistance to leaf rust, while Cebada Capa had one completely dominant gene.

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