Variation and Relationships among Agronomic Traits in Durum Wheat [Triticum turgidum (L.) Thell. ssp. turgidum conv. durum (Desf.) MacKey] under South Mediterranean Growth Conditions: Stepwise and Path Analyses
المؤلفون المشاركون
Mansouri, Ali
Oudjehih, Bachir
Benbelkacem, Abdelkader
Fellahi, Zine El Abidine
Bouzerzour, Hamenna
المصدر
International Journal of Agronomy
العدد
المجلد 2018، العدد 2018 (31 ديسمبر/كانون الأول 2018)، ص ص. 1-11، 11ص.
الناشر
Hindawi Publishing Corporation
تاريخ النشر
2018-06-25
دولة النشر
مصر
عدد الصفحات
11
التخصصات الرئيسية
الملخص EN
Relationships among agronomic traits and grain yield were investigated in 56 genotypes of durum wheat (Triticum durum Desf.).
The results indicated the presence of sufficient variability nearly for all measured traits.
Heritability and expected genetic gain varied among traits.
Aboveground biomass, harvest index, and spike number were the most grain yield-influencing traits.
Early genotypes showed above-average grain and biological yields, spike number, and lower canopy temperature.
Assessed genotypes were clustered into three groups which differed mainly for biological, economical, straw, and grain yields, on the one hand, and plant height, chlorophyll content, and canopy temperature, on the other hand.
Selection for direct use from clusters carrying best combinations of yield-related traits and crosses to be made between genotypes belonging to contrasted clusters were suggested to generate more variability.
Selection preferentially for spike number, biological yield, harvest index, and canopy temperature to accumulate favorable alleles in the selected entries for future uses is suggested.
نمط استشهاد جمعية علماء النفس الأمريكية (APA)
Mansouri, Ali& Oudjehih, Bachir& Benbelkacem, Abdelkader& Fellahi, Zine El Abidine& Bouzerzour, Hamenna. 2018. Variation and Relationships among Agronomic Traits in Durum Wheat [Triticum turgidum (L.) Thell. ssp. turgidum conv. durum (Desf.) MacKey] under South Mediterranean Growth Conditions: Stepwise and Path Analyses. International Journal of Agronomy،Vol. 2018, no. 2018, pp.1-11.
https://search.emarefa.net/detail/BIM-1166235
نمط استشهاد الجمعية الأمريكية للغات الحديثة (MLA)
Mansouri, Ali…[et al.]. Variation and Relationships among Agronomic Traits in Durum Wheat [Triticum turgidum (L.) Thell. ssp. turgidum conv. durum (Desf.) MacKey] under South Mediterranean Growth Conditions: Stepwise and Path Analyses. International Journal of Agronomy No. 2018 (2018), pp.1-11.
https://search.emarefa.net/detail/BIM-1166235
نمط استشهاد الجمعية الطبية الأمريكية (AMA)
Mansouri, Ali& Oudjehih, Bachir& Benbelkacem, Abdelkader& Fellahi, Zine El Abidine& Bouzerzour, Hamenna. Variation and Relationships among Agronomic Traits in Durum Wheat [Triticum turgidum (L.) Thell. ssp. turgidum conv. durum (Desf.) MacKey] under South Mediterranean Growth Conditions: Stepwise and Path Analyses. International Journal of Agronomy. 2018. Vol. 2018, no. 2018, pp.1-11.
https://search.emarefa.net/detail/BIM-1166235
نوع البيانات
مقالات
لغة النص
الإنجليزية
الملاحظات
Includes bibliographical references
رقم السجل
BIM-1166235
قاعدة معامل التأثير والاستشهادات المرجعية العربي "ارسيف Arcif"
أضخم قاعدة بيانات عربية للاستشهادات المرجعية للمجلات العلمية المحكمة الصادرة في العالم العربي
تقوم هذه الخدمة بالتحقق من التشابه أو الانتحال في الأبحاث والمقالات العلمية والأطروحات الجامعية والكتب والأبحاث باللغة العربية، وتحديد درجة التشابه أو أصالة الأعمال البحثية وحماية ملكيتها الفكرية. تعرف اكثر