Evaluation of gene action for several important traits in some crosses of canola (brassica napus l.)‎ using generation mean analysis

العناوين الأخرى

تقييم الفعل الجيني لعدد من الصفات الهامة في بعض هجن الكانولا باستخدام تحليل متوسط الجيل

المؤلفون المشاركون

Habibah, Rihab Muhammad Muhammad
Abd al-Aziz, Muhammad Hasan
Amin, Karam Abd al-Naim

المصدر

Assuit Journal of Agricultural Sciences

العدد

المجلد 47، العدد 3 (30 يونيو/حزيران 2016)، ص ص. 9-23، 15ص.

الناشر

جامعة أسيوط كلية الزراعة

تاريخ النشر

2016-06-30

دولة النشر

مصر

عدد الصفحات

15

التخصصات الرئيسية

العلوم الزراعية

الملخص EN

Generation mean analysis was performed using three crosses (dh4xdh5), (dh4xserw5) and (dh5xserw5) to study the nature and magnitude of gene effects on vegetative characters, seed yield and oil percentage in canola (brassica napus l.) under two locations (mansoura and assiut).

type of gene action varied with the plant traits, crosses and locations.

genotype x locations interaction was statistically significant in the expression of all the plant traits.

number of components of generation means varied with crosses and locations.

non-additive gene action was involved in most of the traits in different crosses under the two locations.

also, the results showed that oil percentage (oil %) trait influenced by types of epistatic gene effect, which included additive x dominance (ad) and dominance x dominance (dd), indicating the role of non-allelic interaction in the genetic expression of this trait.

therefore, it could be concluded that the production of hybrids is the best breeding program for the improvement the studied traits.

نمط استشهاد جمعية علماء النفس الأمريكية (APA)

Habibah, Rihab Muhammad Muhammad& Abd al-Aziz, Muhammad Hasan& Amin, Karam Abd al-Naim. 2016. Evaluation of gene action for several important traits in some crosses of canola (brassica napus l.) using generation mean analysis. Assuit Journal of Agricultural Sciences،Vol. 47, no. 3, pp.9-23.
https://search.emarefa.net/detail/BIM-881478

نمط استشهاد الجمعية الأمريكية للغات الحديثة (MLA)

Habibah, Rihab Muhammad Muhammad…[et al.]. Evaluation of gene action for several important traits in some crosses of canola (brassica napus l.) using generation mean analysis. Assuit Journal of Agricultural Sciences Vol. 47, no. 3 (Jun. 2016), pp.9-23.
https://search.emarefa.net/detail/BIM-881478

نمط استشهاد الجمعية الطبية الأمريكية (AMA)

Habibah, Rihab Muhammad Muhammad& Abd al-Aziz, Muhammad Hasan& Amin, Karam Abd al-Naim. Evaluation of gene action for several important traits in some crosses of canola (brassica napus l.) using generation mean analysis. Assuit Journal of Agricultural Sciences. 2016. Vol. 47, no. 3, pp.9-23.
https://search.emarefa.net/detail/BIM-881478

نوع البيانات

مقالات

لغة النص

الإنجليزية

رقم السجل

BIM-881478