1.

Study of conservation effects on some vegetative factors Case study: Gelokan watershed of Varjin protected area

Pages 191-202
Maryam Haji Mohammad Ebrahim Zanjani; Hosein Arzani; Nematalah Khorasani; Navid Ziaee
2.

Investigation on variation trends of vegetation and yield in rangelands of Mazandaran province (2001-2005)

Pages 203-220
Hassan Ghelichnia; Hosein Arzani; Mohammad Akbarzadeh; Mahdi Farahpour; Mojgan sadat Azimi
3.

Evaluation of Rangeland Condition based on Plant indices in Summer Rangelands of Lasem, Haraz

Pages 221-232
Reza Tamartash
4.

Effect of NaCl & Na2SO4 on germination and seedling growth of Salicornia herbacea & Alhagi persarum

Pages 233-243
Bahram Amiri; Mohammad hasan Assareh; Mohammad Jafari; Behruz Rasuli; Ali ashraf Jafari
5.

Investigation on volume and statistical parameters of sedimentology in upstream channels of Tehran - Qazvin Highway located in Khor-Sefidarak Basin.

Pages 244-263
Sadat Feiznia; Hasan Ahmadi; Soheila Youneszadeh Jalili; Mohammad Ali Fatahi ardakani; Marzeiyeh Abbasi
6.

Assessment of relationship between vegetation and salt soil in Qom province

Pages 264-282
Azadeh Asrari; Gholam reza Bakhshikhaniki; Abalfazl Rahmatizadeh
7.

Investigation on spatial variations of drought using geostatistics in Kerman province over a thirty-year period (1970- 2000)

Pages 283-296
Reza Bagheri; Sedegheh Mohammadi
8.

Investigation of allelopathic activity of mountain sagebrush (Artemisia aucheri) on seed germination and seedling features of Festuca ovina in green house condition

Pages 297-305
Hosein Azarnivand; Yaser Ghasemiaryan; Reza Yari; Mohammad Ali Zare Chahouki; Esfandyar Jahantab
9.

Floristic composition and plant diversity under different grazing intensities: case study semi steppe rangeland, Baharkish, Quchan

Pages 306-320
Maryam Nikan; Hamid Ejtehadi; Mohammad Jangju; Farshid Memariani; Hajar Hasanpour; Fariba Noadoost
10.

Effect of growing degree-day (GDD) and soil moisture on Stipa hohenackeriana in arid and semi-arid regions of Iran

Pages 321-332
Mojgan Azimi; Maryam Bakhshandeh; Abass Ali Sanadgol; Mortezah Akbarzadeh; Farhang Ghasriani; Farhang Jafari
11.

Environmental factors affecting ecological sites distribution of Kachik rangeland, Marave Tappe

Pages 333-343
Zohreh Mirdeylami; Gholam Ali Heshmati; Hosein Barani; Yalda Hematzadeh
12.

A Study on phenology of Atriplex griffithii for optimal management in the Aftar rangelands of Semnan

Pages 344-354
Hashem Keneshlo; Hosein Ameri
13.

Sustainability of forage production of some rangeland species using univariate method in mountainous rangelands of Middle Alborz, Qazvin province

Pages 355-369
Saeid Rashvand; Hoshmand Safari; Parvaneh Ashouri sanjabi


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