المصدر: | مجلة العلوم والدراسات الإنسانية |
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الناشر: | جامعة بنغازي - كلية الآداب والعلوم بالمرج |
المؤلف الرئيسي: | Hamad, Abdelhamid M. (Author) |
المجلد/العدد: | ع27 |
محكمة: | نعم |
الدولة: |
ليبيا |
التاريخ الميلادي: |
2017
|
الشهر: | فبراير |
الصفحات: | 7 - 16 |
DOI: |
10.37376/1571-000-027-002 |
ISSN: |
2312-4962 |
رقم MD: | 813221 |
نوع المحتوى: | بحوث ومقالات |
اللغة: | الإنجليزية |
قواعد المعلومات: | HumanIndex |
مواضيع: | |
كلمات المؤلف المفتاحية: |
Pineapple | Sucrose | Ananas Comosus | In Vitro | Smooth Cayenne
|
رابط المحتوى: |
المستخلص: |
Four sucrose concentrations (10, 20, 30, 40 g/l) were tested for in vitro shoot formation and growth of two pineapple cultivars (Smooth cayenne and Moris). Smooth cayenne produced more (11 shoot/explant) but shorter shoot (10 mm) while Moris produced fewer (7 shoots) but longer shoot (28 mm). The two cultivars have different optimum sucrose concentration (20 and 30 g/l respectively). The shoots formation were controlled by significant interaction of cultivars and sucrose. However, while cultivars have direct effect, sucrose have no significant direct effect on the shoot formation. The shoot length, on the other hand, was under significant direct effect of cultivars and sucrose as well as significant interaction of cultivars and sucrose concentrations. |
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ISSN: |
2312-4962 |