Selection for yield and some quality traits in durum wheat (trticum tuargidum l. var. durum): 1- yield [electronic resource].

By: Contributor(s): Language: English Summary language: Arabic Description: p.81-93Other title:
  • الانتخابات للمحصول وبعض صفات الجودة فى قمح الديورم: 1- المحصول [Added title page title]
Uniform titles:
  • Assiut journal of agricultural sciences, 2011 v. 42 (2), Book 1 [electronic resource].
Subject(s): Online resources: In: Assiut Journal of Agricultural Sciences 2011.v.42(2)Book 1Summary: The breeding materials used in this study were the F₃ F₄ and F₅ generations of two durum wheat crosses, to improve grain yield using four selection criteria with pedigree selection. Differences between F₃ families were highly significant in both populations and satisfactory genotypic coefficients of variation were detected for the selection criteria i.e., grain yield, no. of spikes/ plant, no, of kernels/spikeand 1000-kernel weight.
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The breeding materials used in this study were the F₃ F₄ and F₅ generations of two durum wheat crosses, to improve grain yield using four selection criteria with pedigree selection. Differences between F₃ families were highly significant in both populations and satisfactory genotypic coefficients of variation were detected for the selection criteria i.e., grain yield, no. of spikes/ plant, no, of kernels/spikeand 1000-kernel weight.

Summary in Arabic.

1

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