Studying the Impacts of Cold Temperature on Morphological and Phonological Development of Poa pratensis and Poa trivialis Regarding GDD

Subject Areas : Relationship between Animal and Rangeland

Ebrahim Baghdadi ¹ , Ali Ashraf Jafari ² , Mohammad Ali Alizadeh ³ , Amir Hossain Gorji ⁴

1 - Islamic Azad University, Boroujerd Branch, Boroujerd
2 - Research Institute of Forests and Rangeland, Tehran
3 - Research Institute of Forests and Rangeland, Tehran
4 - Islamic Azad University, Boroujerd Branch, Boroujerd

Received: 2013-07-26 Accepted : 2013-10-24 Published : 2013-10-24

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