Optimizing fertigation of eggplant production in hydroponic coco-peat substrate
المؤلفون المشاركون
Awali, Reda A.
Tabet, Edgard
Darazi, Dalida
al-Husri, Shadi
Tawk, Salwa Tohme
المصدر
العدد
المجلد 21، العدد 2 (31 ديسمبر/كانون الأول 2020)، ص ص. 129-145، 17ص.
الناشر
تاريخ النشر
2020-12-31
دولة النشر
لبنان
عدد الصفحات
17
التخصصات الرئيسية
الملخص EN
This research aims at optimizing eggplant cultivation by comparing hydroponic fertigation recipes in coco-peat substrate with traditional soil cultivation.
the first two groups of 36 plants each are fertilized according to the recipes recommended by two companies (a and b), treatments 1 and 2 respectively.
the third is fertilized according to the conventional method in the soil adopted by farmers (group c).
company a applies standard fertilizer application protocol throughout the life of the plant with a stable ph and electro conductivity of 6 and 2.8 ms / cm respectively.
company b applies an upward fertilizer scheme during the plant's production cycle with a stable ph of 5.6, but an electro conductivity that varies from 2.1 ms / cm at the vegetative phase to 2.5 ms / cm from the appearance of the 1st fruit.
despite its high investment, the two hydroponic treatments t1 and t2 showed greater plant size (127 cm and 129 cm respectively at the 12th week), more fruits (15 fruits per plant each week, compared to 8 fruits per plant in the soil), and higher yield (average mass per plant reached a maximum value at the 11th week of 1.192 g for t1 and 1,189 g for t2 compared to 499 g for the soil).
the difference in revenues shows a negligible financial advantage in favor of company b.
adopting fertilization recipe of company a or b is not a limiting factor at the financial level hence either one of the two formulations is adequate.
نمط استشهاد جمعية علماء النفس الأمريكية (APA)
Tabet, Edgard& Awali, Reda A.& Darazi, Dalida& al-Husri, Shadi& Tawk, Salwa Tohme. 2020. Optimizing fertigation of eggplant production in hydroponic coco-peat substrate. Lebanese Science Journal،Vol. 21, no. 2, pp.129-145.
https://search.emarefa.net/detail/BIM-1334356
نمط استشهاد الجمعية الأمريكية للغات الحديثة (MLA)
Tabet, Edgard…[et al.]. Optimizing fertigation of eggplant production in hydroponic coco-peat substrate. Lebanese Science Journal Vol. 21, no. 2 (2020), pp.129-145.
https://search.emarefa.net/detail/BIM-1334356
نمط استشهاد الجمعية الطبية الأمريكية (AMA)
Tabet, Edgard& Awali, Reda A.& Darazi, Dalida& al-Husri, Shadi& Tawk, Salwa Tohme. Optimizing fertigation of eggplant production in hydroponic coco-peat substrate. Lebanese Science Journal. 2020. Vol. 21, no. 2, pp.129-145.
https://search.emarefa.net/detail/BIM-1334356
نوع البيانات
مقالات
لغة النص
الإنجليزية
الملاحظات
Includes bibliographical references : p. 143-145
رقم السجل
BIM-1334356
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