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مجلة المثنى للعلوم الزراعية

ISSN: 40862226
الجامعة: جامعة المثنى
الكلية: العلوم
اللغة:

This journal is Open Access

حول المجلة

مجلة علمية تم ابتكارها وذلك لنشر البحوث العلمية الخاصة بالكلية

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معلومات الاتصال

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جدول المحتويات السنة: 2013 المجلد: 2 العدد: 1

Article
The effect of spraying the paper with different kinds and levels of nickel in some qualities                      Natural tree seedlings Cucurbita pepo L.
تأثير الرش الورقي بمواد مختلفة ومستويات النيكل في بعض الصفات الطبيعية لشتلات الشجر Cucurbita pepo L.

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الخلاصة

The experiment was conducted in a greenhouse for plant research and agricultural experiments - of the College of Agriculture - University of Muthanna agricultural season 2010 - 2011 to study the effect of foliar and four materials are F1 = treatment of the witness , F2 = spraying extract of licorice root concentration of 4 g / l , and F3 = spraying garlic extract concentration of 40 ml / liter . And F4 = spraying fertilizer Altarasorb concentration of 2 ml / liter . Spraying operations were conducted after 7 and 21 days from transplanting . The different levels of nickel in the form of NiCl2 and three levels are Ni1 = zero Nickel ( treatment of the witness ) , and Ni2 = added 50 ppm of nickel and Ni3 = added 100 ppm of nickel Tmtaladhafah to Snadin experience after a week of foliar and both dates used design random full CRD. The results of the experiment is that to spray the paper and the concentrations of heavy metal significant effects are clear in all the studied traits , have outperformed the treatment of spraying extract of licorice root concentration of 4 g / liter F2 morally in all traits which gave the highest rates for vegetative growth ( plant height 14.26 cm, root length 14.33 cm, weight soft Securities 10.99 g / plant , dry weight of leaves 1.77 g / plant , fresh weight of Shoot 17.73 g / plant , dry weight of the Shoot 2.90 g / plant, number of leaves 13.18 paper / plant , and the number of secondary branches 13.89 branch secondary plant) . While the levels of heavy metal influenced significantly in all indicators vegetative growth and outperformed the treatment of the witness Ni1 morally in all traits . There was a significant overlap between the transactions

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