Effect of nitrogen fertilizer and growth stimulants on flowering behaviour, seed yield and its quality of spinach
العناوين الأخرى
تأثير التسميد النتروجيني و منشطات النمو على السلوك الزهري و المحصول البذري و جودة البذور في السبانخ
المؤلفون المشاركون
Zaki, Muhammad Said
Halawah, Samar Said
المصدر
Annals of Agricultural Science, Moshtohor
العدد
المجلد 54، العدد 2 (30 يونيو/حزيران 2016)، ص ص. 345-354، 10ص.
الناشر
تاريخ النشر
2016-06-30
دولة النشر
مصر
عدد الصفحات
10
التخصصات الرئيسية
الملخص EN
This study was conducted at the experimental Farm of the Faculty of Agriculture Moshtohor , Quliubia governorate during the winter seasons of 2013/2014 and 2014/2015 to investigate the effect of nitrogen fertilizer at the rate of 0,25,50 and 75 kg N/fed.
and spraying the plants with salicylic acid at 1g/l ,amino acids at 0.5ml/l and seaweed extract at 5ml/l and biogen bio fertilizer as a soil addition at 800 g/fed as well as their combinations in addition to the control treatment on flowering behavior ,seed yield and its quality of spinach plant ,cv.
Saloniki.
Obtained results showed that increasing nitrogen levels up to the highest used levels ( 50 or 75 kgN/fed) reflected the highest values of number of female plants ,sex ratio (M/F) , produced seed yield either per plants ,or feddan ,seed index(weight of 100 seeds) ,germination percentage and germination rate .
In addition, treating the plants two times during the growing season with all tested growth stimulants enhanced positively the number of female plants and sex ratio towards femalenss and improved the produced seed yield and its quality (seed index, germination percentage and germination rate.) In this connection, treating the plants with biogen as a soil addition was the best treatment in this concept.
Therefore, it could be recommended to add nitrogen fertilizer at 50 or 75 kg N/fed combined with soil addition of biogen at 800g/fed to get the highest seed yield with best quality.
نمط استشهاد جمعية علماء النفس الأمريكية (APA)
Zaki, Muhammad Said& Halawah, Samar Said. 2016. Effect of nitrogen fertilizer and growth stimulants on flowering behaviour, seed yield and its quality of spinach. Annals of Agricultural Science, Moshtohor،Vol. 54, no. 2, pp.345-354.
https://search.emarefa.net/detail/BIM-819756
نمط استشهاد الجمعية الأمريكية للغات الحديثة (MLA)
Zaki, Muhammad Said& Halawah, Samar Said. Effect of nitrogen fertilizer and growth stimulants on flowering behaviour, seed yield and its quality of spinach. Annals of Agricultural Science, Moshtohor Vol. 54, no. 2 (2016), pp.345-354.
https://search.emarefa.net/detail/BIM-819756
نمط استشهاد الجمعية الطبية الأمريكية (AMA)
Zaki, Muhammad Said& Halawah, Samar Said. Effect of nitrogen fertilizer and growth stimulants on flowering behaviour, seed yield and its quality of spinach. Annals of Agricultural Science, Moshtohor. 2016. Vol. 54, no. 2, pp.345-354.
https://search.emarefa.net/detail/BIM-819756
نوع البيانات
مقالات
لغة النص
الإنجليزية
الملاحظات
رقم السجل
BIM-819756
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