Response of Egyptian lupine (Lupinus termis Forssk.) plants grown in calcareous soil to active dry yeast at different concentrations
العناوين الأخرى
استجابة نباتات الترمس النامية في تربة جيرية للرش بالخميرة عند تركيزات مختلفة
المؤلف
المصدر
Fayoum Journal of Agricultural Research and Development
العدد
المجلد 20، العدد 2 (31 يوليو/تموز 2006)، ص ص. 141-160، 20ص.
الناشر
تاريخ النشر
2006-07-31
دولة النشر
مصر
عدد الصفحات
20
التخصصات الرئيسية
الموضوعات
الملخص EN
Two pots experiments were carried out during two successive seasons of 2003/2004 and 2004/2005 at Faculty of Agriculture, Fayoum University to study the response of Egyptian lupine plant cv.
Giza 2 grown in calcareous soil to foliar application with active dry yeast at different concentrations.
Plants were sprayed three times with yeast concentrations of 0, 0.1, 0.2, 0.3, 0.4, 0.5, 0.6, 0.7 and 0.8%.
The obtained results during the two studied seasons revealed that, growth characters of Egyptian lupine plant cv.
Giza 2, i.e., plant height, root length, number of leaves /plant, leaf area, number of branches /plant and fresh as well as dry weights were significantly increased at active dry yeast concentrations over 0.1% comparing to those of unsprayed plants.
The maximum growth values were attained at concentrations of 0.5%.
Yield and most its components represented by peduncle length, number of pods, number of seeds, weight of pods, weight of seeds and seeds yield/plant as well as weight of 100-seeds were also increased at active dry yeast concentrations higher than 0.1%.
However the enhancement growth characters due to yeast application was more observed from anatomical studies.
Where sections diameters of roots, stems and leaf petiole were increased, resulting from increasing phelloderm thickness and diameter of vascular cylinder for root; average cortical cell diameter, thickness of vascular cylinder for stem and vascular bundle dimensions for leaf petiole.
Also medvein and blade thickness were increased in plants sprayed with yeast especially at concentrations higher than o.5%.
Such increases resulted from increasing palisade and spongy tissues thickness and vascular bundle dimensions.
Yeast application had stimulatory effect on N.P.K, chlorophyll a, b and carotenoids concentrations in Egyptian lupine leaves and total carbohydrates, total N, protein and total alkaloids in dry seeds.
نمط استشهاد جمعية علماء النفس الأمريكية (APA)
Madani, Ramadan Abd al-Aziz. 2006. Response of Egyptian lupine (Lupinus termis Forssk.) plants grown in calcareous soil to active dry yeast at different concentrations. Fayoum Journal of Agricultural Research and Development،Vol. 20, no. 2, pp.141-160.
https://search.emarefa.net/detail/BIM-31694
نمط استشهاد الجمعية الأمريكية للغات الحديثة (MLA)
Madani, Ramadan Abd al-Aziz. Response of Egyptian lupine (Lupinus termis Forssk.) plants grown in calcareous soil to active dry yeast at different concentrations. Fayoum Journal of Agricultural Research and Development Vol. 20, no. 2 (Jul. 2006), pp.141-160.
https://search.emarefa.net/detail/BIM-31694
نمط استشهاد الجمعية الطبية الأمريكية (AMA)
Madani, Ramadan Abd al-Aziz. Response of Egyptian lupine (Lupinus termis Forssk.) plants grown in calcareous soil to active dry yeast at different concentrations. Fayoum Journal of Agricultural Research and Development. 2006. Vol. 20, no. 2, pp.141-160.
https://search.emarefa.net/detail/BIM-31694
نوع البيانات
مقالات
لغة النص
الإنجليزية
الملاحظات
Includes bibliographical references : p. 157-159
رقم السجل
BIM-31694
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