Response of two wheat varieties to irrigation blocking and ethephon foliar application
العناوين الأخرى
استجابة صنفان من القمح لمنع الري و الرش بالإيثافون
المؤلفون المشاركون
Zabun, Najah Husayn
Ahmad, Shadha Abd al-Hasan
Baqir, Haydar Abd al-Raziq
المصدر
Alexandria Journal of Agricultural Sciences
العدد
المجلد 62، العدد 1 (28 فبراير/شباط 2017)، ص ص. 111-118، 8ص.
الناشر
تاريخ النشر
2017-02-28
دولة النشر
مصر
عدد الصفحات
8
التخصصات الرئيسية
الملخص EN
filed experiment was carried-out during the winter season of 2010-2011 and 2011-2012 at the experimental farm of Baghdad University.
The main objectives were to asses the role of irrigation blocking and ethephon spraying on growth of wheat cultivars.
Two bread wheat cultivars were included.
These were IPA-99 and Abu-ghraib-3.
Ethephon foliar application and irrigation blocking was applied at elongation and booting developmental stages.
A split-plot design with four replicates was used.
Main plots were assigned to irrigation blocking-ethephon spraying treatment, whereas, cultivars assigned to sub-plots.
Data presented as an average of the two seasons since the interaction of season treatments was not significant.
over irrigation blocking-ethephon spr aying treatment the wheat cultivar IPA-99 was significantly superior to Abu-Ghraib-3 in plant height, flag leaf area, dry weight of flag leaf, specific weight of flag leaf, chlorophyll content, tillers number and dry weight of above ground plant parts after 95 and 155 days of sowing.
Meanwhile, the difference between the two cultivars had not reached the level of significance in crop growth rate and relative growth rate.
Irrigation blocking and ethephon spraying at elongation stage, although significantly increased plant height, flag leaf area, dry weight of flag leaf, specific weight of flag leaf, chlorophyll content, tillers number/plant and dry weight of plant after 95 and 155 days, the difference in crop growth rate and relative growth rate between elongation and booting stages was insignificant.
It might be concluded that ethephon foliar application might compensate the suppressing effect of irrigation blocking through modifying plant physiology and regulate the transmission of auxins that lead to reduction in water need and an increase in wheat plant growth
نمط استشهاد جمعية علماء النفس الأمريكية (APA)
Zabun, Najah Husayn& Ahmad, Shadha Abd al-Hasan& Baqir, Haydar Abd al-Raziq. 2017. Response of two wheat varieties to irrigation blocking and ethephon foliar application. Alexandria Journal of Agricultural Sciences،Vol. 62, no. 1, pp.111-118.
https://search.emarefa.net/detail/BIM-874698
نمط استشهاد الجمعية الأمريكية للغات الحديثة (MLA)
Ahmad, Shadha Abd al-Hasan…[et al.]. Response of two wheat varieties to irrigation blocking and ethephon foliar application. Alexandria Journal of Agricultural Sciences Vol. 62, no. 1 (2017), pp.111-118.
https://search.emarefa.net/detail/BIM-874698
نمط استشهاد الجمعية الطبية الأمريكية (AMA)
Zabun, Najah Husayn& Ahmad, Shadha Abd al-Hasan& Baqir, Haydar Abd al-Raziq. Response of two wheat varieties to irrigation blocking and ethephon foliar application. Alexandria Journal of Agricultural Sciences. 2017. Vol. 62, no. 1, pp.111-118.
https://search.emarefa.net/detail/BIM-874698
نوع البيانات
مقالات
لغة النص
الإنجليزية
الملاحظات
رقم السجل
BIM-874698
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