The Effect of Arbuscular Mycorrhizal Fungi on Nutrient Concentrations in Ohadi (Fandoghi) and Kalleghouchi Pistachio Seedlings in Kerman Region

Document Type : Original Article

Author

Department of Agriculture, Rafsanjan Branch, Islamic Azad University, Rafsanjan, Iran

Abstract

In order to investigate the effect of arbuscular mycorrhizal pistachios, a pot experiment was carried out in the greenhouse based on a factorial design in a completely randomized design with three replications and two factors. There were four factors, namely pistach levels of Ohadi (Fandoghi) and Kalleghouchi cultivars and culture medium factor at three levels (fungi sterile soil, fungi-free sterile soil, and fungi pistachio seeds were planted in pots containing fungal inoculum. Studied traits were concentrations of iron, zinc, manganese, and phosphorus in aerial parts. Concentrations of these elements were higher in the aerial parts of Ohadi pistachio seedlings treated with AMF than the fungi
Concentrations of all elements were higher in the aerial parts of AMF inoculation conditions in sterile soil. Except iron, the other Overall, it was observed that AMF application increased the concentrations of iron, zinc, and manganese nutrients in aerial parts of both cultivars. fungi (AMF) on the concentrations of nutrients in -containing sterile soil). Plants with AMF and Ohadi and Kalleghouchi free conditions with a significant difference at 5% level. treated Kalleghouchi seedlings than the non three elements were different significantly at 5% level. io species at two free non. 

Keywords