Yield performance of some Egyptian cotton genotypes in different environments
العناوين الأخرى
الأداء المحصولي لبعض التراكيب الوراثية للقطن المصري في بيئات مختلفة
المؤلف
Sulayman, Ahmad Mustafa Muhammad
المصدر
Assuit Journal of Agricultural Sciences
العدد
المجلد 46، العدد 4 (31 ديسمبر/كانون الأول 2015)، ص ص. 25-37، 13ص.
الناشر
تاريخ النشر
2015-12-31
دولة النشر
مصر
عدد الصفحات
13
التخصصات الرئيسية
الملخص EN
This study aimed to evaluate yield performance of cotton genotypes in different environments to know the best genotypes for produce the new variety.
Thirty-eight new cotton lines descending from fifteen Egyptian cotton crosses were included in Trail A, and eighteen lines descending from thirteen crosses were included in Trail B in 2014 season using two commercial varieties Giza 80 and Giza 90 as checks.
Trail A was raised at Seds, whereas Trail B was held at five locations (Seds, El-Fayoum, El-Menia, Assuit and Sohag) in Middle and Upper Egypt.
The results of Trail A showed that the most of genotypes belonging to crosses exceeded significantly the check variety Giza 80 in both yield and its contributing variables.
While, Trial B showed the superior of the nine crosses i.e.
No.
1([{(G.83XG.80) x Dendara}x(G91xG90)]), 5(G.80 x (G.91 x G.90)), 6(G.80 x (G.91 x G.90)), 7(G.80 x (G.91 x G.90)), 8(G.80 x (G.91 x G.90)), 9([G.83 Radiator x Aust.) x G.91), 14([{(G.83 x G.80) x G.89}x (G.83 x Deltbain703)), 15([{(G.83 x G.80) x G.89} x Aust.]) and No.
17([{G.83 x (G.75 x5844)} x G.80]) surpassed significantly the check variety Giza 90 in seed cotton yield and lint yield, moreover one of them No.
14([{(G.83 x G.80) x G.89}x(G.83 x Deltbain 703)) significantly exceeded Giza 90 in boll weight across five locations.
High heritability estimates in broad sense were recorded for most studied traits in Trail A and Trial B indicating that phenotypic selection for these strains could be highly effective.
High gcv estimates were observed in seed cotton yield (9.66 and 30.08%), lint yield (10.93 and 33.17%) and number of bolls(3.16 and 2.21%) in Trial A and Trial B, respectively.
The significant genotypes x locations interaction indicated that, such materials were affected by the environment and it should further be evaluated for several years at different locations.
نمط استشهاد جمعية علماء النفس الأمريكية (APA)
Sulayman, Ahmad Mustafa Muhammad. 2015. Yield performance of some Egyptian cotton genotypes in different environments. Assuit Journal of Agricultural Sciences،Vol. 46, no. 4, pp.25-37.
https://search.emarefa.net/detail/BIM-881078
نمط استشهاد الجمعية الأمريكية للغات الحديثة (MLA)
Sulayman, Ahmad Mustafa Muhammad. Yield performance of some Egyptian cotton genotypes in different environments. Assuit Journal of Agricultural Sciences Vol. 46, no. 4 (2015), pp.25-37.
https://search.emarefa.net/detail/BIM-881078
نمط استشهاد الجمعية الطبية الأمريكية (AMA)
Sulayman, Ahmad Mustafa Muhammad. Yield performance of some Egyptian cotton genotypes in different environments. Assuit Journal of Agricultural Sciences. 2015. Vol. 46, no. 4, pp.25-37.
https://search.emarefa.net/detail/BIM-881078
نوع البيانات
مقالات
لغة النص
الإنجليزية
رقم السجل
BIM-881078
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