![](/images/graphics-bg.png)
Effect of organic and NPK fertilizers on some chemical traits of seedlings of two olive cultivars Olea europaea L.
المؤلفون المشاركون
al-Azzawi, Ahmad Khalaf Tarid
al-Ishaqi, Jasim Muhammad Khalaf
المصدر
Euphrates Journal of Agriculture Science
العدد
المجلد 14، العدد 1 (31 مارس/آذار 2022)، ص ص. 159-170، 12ص.
الناشر
جامعة بابل كلية الزراعة (سابقا) / جامعة القاسم الخضراء كلية الزراعة (حاليا)
تاريخ النشر
2022-03-31
دولة النشر
العراق
عدد الصفحات
12
التخصصات الرئيسية
الموضوعات
الملخص EN
This study was conducted in lathhouse at the Agricultural Research and Experiment Station of the College of Agriculture - University of Kirkuk during the period from (1/10/2020 - 1/6/2021).To study the response of seedlings of two olive cultivars, Olea europaea L., to some organic and NPK fertilizers, the experiment was applied according to the design of Randomized Complete Block Designs with three replications within the factorual experiments and with two factors: the first factor is the cultivars (Nepali and Manzanillo), and the second factor is the addition of different levels of mineral and organic fertilizers ( Distilled water only (control treatment), (500 mg/L of NPK), (750 mg/L of (NPK), (80 mg/L of Biogreen), (120 mg/L of (Biogreen), (500 mg/L of Biogreen) and (500 mg/L of Biogreen).
Naturwin, 1000 mg/L of Naturwin, 500 mg/L of Total Humic, 1000 mg/L of Total Humic, The results obtained can be summarized as follows: The Nepali variety was the best for its superiority in most of the traits, namely, the percentage of nitrogen in the leaves and the percentage of potassium in the leaves were (2.33) and (2.27) %, respectively.Spraying 750 mg/L of NPK mineral fertilizer led to a significantly excelled on the rest of the treatments.
The percentage of nitrogen in the leaves, the percentage of phosphorous in the leaves, the percentage of potassium in the leaves, the percentage of protein in the leaves and the percentage of carbohydrates in the leaves reached (3.15) and (1.63) %, (3.15) %, (7.70) % and (8.58) %, respectively, The treatment (1000 mg/L Total Humic) excelled in the traits of increase in plant height, increase in the number of leaves, and chlorophyll content in leaves reached (8.20) cm and (13.60) leaves/seedling and (60.60) mg/100 gm.
The bi-interaction between the cultivars and the organic and mineral fertilizer was more than the interaction between 750 mg/l of NPK with the cultivar Nepali in most of the traits, which is the percentage of nitrogen in the leaves The percentage of phosphorous in the leaves, the percentage of potassium in the leaves, the percentage of protein in the leaves, and the percentage of carbohydrates in the leaves were (3.66%), (1.80%), (3.66%), (7.70)% and (9.60)%, respectively.
نمط استشهاد جمعية علماء النفس الأمريكية (APA)
al-Azzawi, Ahmad Khalaf Tarid& al-Ishaqi, Jasim Muhammad Khalaf. 2022. Effect of organic and NPK fertilizers on some chemical traits of seedlings of two olive cultivars Olea europaea L.. Euphrates Journal of Agriculture Science،Vol. 14, no. 1, pp.159-170.
https://search.emarefa.net/detail/BIM-1495814
نمط استشهاد الجمعية الأمريكية للغات الحديثة (MLA)
al-Azzawi, Ahmad Khalaf Tarid& al-Ishaqi, Jasim Muhammad Khalaf. Effect of organic and NPK fertilizers on some chemical traits of seedlings of two olive cultivars Olea europaea L.. Euphrates Journal of Agriculture Science Vol. 14, no. 1 (2022), pp.159-170.
https://search.emarefa.net/detail/BIM-1495814
نمط استشهاد الجمعية الطبية الأمريكية (AMA)
al-Azzawi, Ahmad Khalaf Tarid& al-Ishaqi, Jasim Muhammad Khalaf. Effect of organic and NPK fertilizers on some chemical traits of seedlings of two olive cultivars Olea europaea L.. Euphrates Journal of Agriculture Science. 2022. Vol. 14, no. 1, pp.159-170.
https://search.emarefa.net/detail/BIM-1495814
نوع البيانات
مقالات
لغة النص
الإنجليزية
الملاحظات
Includes bibliographical references : p. 169-170
رقم السجل
BIM-1495814
قاعدة معامل التأثير والاستشهادات المرجعية العربي "ارسيف Arcif"
أضخم قاعدة بيانات عربية للاستشهادات المرجعية للمجلات العلمية المحكمة الصادرة في العالم العربي
![](/images/ebook-kashef.png)
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
![](/images/kashef-image.png)