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• pdf  152.260kb doc 152.260kb Views: 2025 Date: 27.11.2010
  Dontsova A. A. Filippov Y. G.

  INHERITANCE OF WEIGHT OF 1000 SEEDS AT HYBRIDS F1 OF WINTER BARLEY IN DIALLEL CROSSINGS

  06.00.00 Agricultural sciences

  Tags: heterosis depression weight 1000 seeds sign domination degree barley
  Description

  The results of the analysis of inheritance of a sign «weight of 1000 seeds» in F1 winter barley are resulted in this article. Examples of various types of inheritance at double-row, correct six-row and wrong (tetrahedral) hybrids are resulted

• pdf  157.044kb doc 157.044kb Views: 2302 Date: 28.02.2011
  Dontsova A. A. Filippov Y. G.

  INHERITANCE TYPES BY «HEIGHT OF PLANTS» SIGN AT F2 HYBRIDS OF WINTER BARLEY

  06.00.00 Agricultural sciences

  Tags: hybrid winter barley domination degree transgression
  Description

  In the article, the results of the genetic analysis of inhe-ritance of hybrids F2 are presented. Degree and fre-quency of transgression are calculated

• pdf  202.346kb doc 202.346kb Views: 1828 Date: 28.02.2011
  Kovtunov V. V. Gorpinichenko S. I. Kostylev P. I.

  TYPES OF THE INHERITANCE OF PROTEIN IN GRAIN OF THE F1 HYBRIDS OF SORGHUM GRAIN

  06.00.00 Agricultural sciences

  Tags: heterosis domination combination ability sign protein grain sorghum
  Description

  The effects of the general and specific combination abili-ty of the parental forms of hybrids are revealed, and the degree of domination, value of true heterosis are also determined; the types of the inheritance of protein in the reciprocal hybrids F1 of sorghum grain, obtained accord-ing to diallel diagram are studied