عنوان المقالة: Effectiveness of Brassinolide and Dry Yeast Extract Spraying on Growth Parameters and the Chemical Content of the Grape Seedlings
أ. م. د. سبأ جواد عبدالكاظم | Assist.Prof.Dr. Sabaa Jawad Abdulkadhim | 13726
- نوع النشر
- مجلة علمية
- المؤلفون بالعربي
- سبأ جواد عبد الكاظم و اكرم عبد الكاظم هادي
- المؤلفون بالإنجليزي
- Sabaa Jawad Abdulkadhim and Akram Abd-Alkadem Hadi
- الملخص الانجليزي
- The study was conductedto identify the physiological effect of spraying with Brassinolide and addition methods of active dry yeast on growth parameters and the chemical content of the grape seedlings (Summer Royal CV).The factor is spraying with Brassinolide with three levels (0,4,8 gml-1), while the sub factor include four methods of spraying with dry yeast extracts is (spraying with water only, spraying on leaves, soil, leaves and soil).The spraying with Brassinolide showed a significant influence on all characters studied( seedling length, stem diameter, leaves number, leaf area, chlorophyll content in leaves, dry weight of shoot and root system and nutrient concentration(NPK) in leaves. The 8 gm l-1 gave a significant increase in all studied characters as compared to the control. However, the addition of dry yeast extract showed a significant influence on all characters spraying on leave and soil gave a significant increase. The interaction 8 gm l-1 with leave and soil spraying was effective combination.
- تاريخ النشر
- 12/01/2019
- الناشر
- Indian Journal of Ecology
- رقم المجلد
- 46
- رقم العدد
- 8
- الصفحات
- 183-187
- رابط الملف
- تحميل (157 مرات التحميل)
- الكلمات المفتاحية
- Grape, Summer royal, Brassinolide, Dry yeast extract