The Role of Arbuscular Mycorrhizal Fungi and Salicylic Acid in Success of Culturing Ocimum Basilicum L. in Aluminum – Contaminated Lands

الموضوعات :

Sh. Enteshari ¹ , F. Mirzaiyan ²

1 -
2 -

تاريخ الإرسال : 26 الثلاثاء , صفر, 1434 تاريخ التأكيد : 20 الإثنين , صفر, 1440 تاريخ الإصدار : 14 السبت , شوال, 1433

الکلمات المفتاحية: Salicylic acid, Aluminum, Ocimum basilicum, arbuscular mycorrhizal fungi,

ملخص المقالة :

Aluminum stress is considered as limiting factor of plant performance. Many studies showed that inoculating plants by mycorrhizal fungi and using salicylic acid increased the resistance of many plants against heavy metals toxicity. The purpose of this study was to consider the role of Glomus mosseae and Glomus intraradices fungi and of salicylic acid in increasing resistance of green basil against aluminum toxicity. This experiment was performed in factorial plan based on random blocks in greenhouse conditions. The results of this study showed that aluminum caused increase in reduced sugar in shoot and root and increase in proline in shoot, while destructive effects of aluminum chloride were adjusted in pretreated – salicylic acid or inoculated – mycorrhizal fungi plants

المصادر:

1. B1.ates L, Waldren Rp, Teare Id. (1973) Rapid determination of free proline for water-stress studies. Plant soil. 39: 205-207
2. El-Tayeb, M.A. (2005) Response of barley grains to the interactive effect of Salinity and salicylic acid. Plant Growth Regulation. 45:215-225
3. Horst, V. (2004) Further root colonization by arbuscular mycorrhizal fungi in already mycorrhizal plants in suppressed after a critical level of root colonization. Plant Physiology Journal. 161:339-341
4. Jamalabad KH. and Khara J. (2008) The effect of arbuscular mycorrhizal fungi Glomus intraradices on some growth and physiological parameters in wheat (cv.AZAR2) plants under cadmium toxicity. Iranian Journal of Biology.21(2):216-230
5. Khan, a.g. (2006) mycorrhizoremediation an enhanced from of phytoremediation. Journal of zhejiang university science.7(7):503-514
6. Lowry O.H. Roscberough N.J. Farr A.L. and Randal R.J. (1951) Protein measurement with the folin-phenol reagent. Biology Chemistry Journal.193:265-275
7. Nelson-Somogyi, M. (1952) Notes on sugar determination. Journal of biological chemistry. 195:19-29
8. Rout, G. Samantaray, S. and Dass, P. (2001) Aluminium toxicity in plant: a review. Agronomie.21:3-21
9. Selvaraj T. and Chellappan P. (2006) Arbuscular mycorrhizae: a diverse personality. Journal of Central European Agriculture.2:349-358
10. Van-Assache, F. and Clijsters, H. (1990) Plant Cell Environm.Vol.13:195-206