Utilization of thinned cotton plants through bare-root transplanting coupled with foliar application of nutrients
العناوين الأخرى
الاستفادة من نباتات الخف عارية الجذور في القطن عن طريق الشتل و التسميد الورقي
المؤلفون المشاركون
Nawar, Ali Isa
Zayd, Mahmud Muhammad
Hamid, Muna Muhammad
المصدر
Alexandria Science Exchange Journal
العدد
المجلد 39، العدد 1 (31 مارس/آذار 2018)، ص ص. 48-55، 8ص.
الناشر
جامعة الإسكندرية كلية الزراعة جمعية أ. د. عبد المنعم بلبع لبحوث الأراضي و المياه
تاريخ النشر
2018-03-31
دولة النشر
مصر
عدد الصفحات
8
التخصصات الرئيسية
الملخص EN
A two year experiment was conducted to investigate the possibility of transplanting cotton plants of the cnltivars Giza S6 and Giza 88 thinned from hills grown in the permanent field.
The bare-root transplants (BRT) were thinned at the age of 50 days and transplants received three different foliar applications of macro- and micro-nutrients as compared to the direct seeded pbnts.
The BRT method with five foliar applications of macronutrients and two foliar applications of micronutrients significantly improved survival rate of seedlings and surpassed the directly sown pbnts in seed- cotton yield and its components.
Increase in yield was 11.4** for Giza 86 and 4.9*0 for Giza 88.
No effects for transplanting on fiber properties were observed for the cultivar Giza 88.
The BRT method with seven foliar applications was suggested as a practical and affordable method for cotton transplanting compared to potted- transplanting (PT).
These results have positive implications on the utilization of plants that are usually wasted by the thinning process (about 60-70H) in the direct seed sowing method, especially in areas devoted for cultivars' seed multiplication.
A second application of the BRT method is identical to the PT method but rather cheaper, where nurseries (as in rice transplanting) could be grown directly in the permanent field, allowing the preceding winter crops to reach maturity, while cotton nurseries are grown on the optimum sowing date during March.
Thus the main goal of the transplanting process Mould lie achieved, namely; 70% lot* amount of needs would be required for sowing annually.
This implies that demand on seeds produced by the government will decline by the same rate and thus more focus on seed quality and genetic purity, rather than seed mass production, could be achieved.
نمط استشهاد جمعية علماء النفس الأمريكية (APA)
Nawar, Ali Isa& Zayd, Mahmud Muhammad& Hamid, Muna Muhammad. 2018. Utilization of thinned cotton plants through bare-root transplanting coupled with foliar application of nutrients. Alexandria Science Exchange Journal،Vol. 39, no. 1, pp.48-55.
https://search.emarefa.net/detail/BIM-952438
نمط استشهاد الجمعية الأمريكية للغات الحديثة (MLA)
Nawar, Ali Isa…[et al.]. Utilization of thinned cotton plants through bare-root transplanting coupled with foliar application of nutrients. Alexandria Science Exchange Journal Vol. 39, no. 1 (Jan. / Mar. 2018), pp.48-55.
https://search.emarefa.net/detail/BIM-952438
نمط استشهاد الجمعية الطبية الأمريكية (AMA)
Nawar, Ali Isa& Zayd, Mahmud Muhammad& Hamid, Muna Muhammad. Utilization of thinned cotton plants through bare-root transplanting coupled with foliar application of nutrients. Alexandria Science Exchange Journal. 2018. Vol. 39, no. 1, pp.48-55.
https://search.emarefa.net/detail/BIM-952438
نوع البيانات
مقالات
لغة النص
الإنجليزية
رقم السجل
BIM-952438
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