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العنوان
Physiological studies on nutrition of some pomegranate cultivars /
المؤلف
Abd El Reheem, Maherhefzy Sheded.
هيئة الاعداد
باحث / ماهر حفظي شديد عبد الرحيم
مشرف / محمد محمد شرف درويش
مناقش / خالد علي إبراهيم بكري
مناقش / حامد الزعبلاوي محمود
الموضوع
Vegetative growth measurements.
تاريخ النشر
2022.
عدد الصفحات
91 p.:
اللغة
الإنجليزية
الدرجة
ماجستير
التخصص
الزراعية والعلوم البيولوجية (المتنوعة)
تاريخ الإجازة
1/1/2022
مكان الإجازة
جامعة بنها - كلية الزراعة - بساتين
الفهرس
Only 14 pages are availabe for public view

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Abstract

This investigation was carried out during both 2018 and 2019 seasons to study the influence of the two investigated factors i.e., pomegranate cultivars (Manfalouty and Wonderful) and some nutrient solutions and their possible combinations on growth, nutritional status (leaf chlorophyll and mineral content), yield and fruit quality. Data revealed that, Wonderful cultivar was better than Manfalouty cultivar in most measurements. Foliar spray with potassium citrate at 2.0g/ l. + Fe, Mn and Zn at 100 ppm for each or potassium citrate at 2.0g/ l. + Fe, Mn and Zn at 50 ppm for each was superior in growth and yield. The same treatments increased leaf chlorophyll and mineral content as compared with the other different investigated treatments especially (control) during both seasons of study. Referring the interaction effect of the two investigated factors on vegetative growth, nutritional status and yield of pomegranate trees, data show the highest values were obtained with the combination between Wonderful cultivar and foliar spray with potassium citrate at 2.0g/ l. + Fe, Mn and Zn at 100 ppm for ea