Volume & Issue: Volume 6, Issue 4 - Serial Number 29, September and October 2021 

Scientific Views

Evolution of rangeland research in Iran and the attitude of the Research Institute of Forests and Rangelands towards the future of rangeland research

Pages 7-21

Javad Motamedi; Adel Jalili; Mohammad Fayyaz; Morteza Khodagholi; Hossein Arzani; Fatemeh Sefid Kon; Mehdi Farahpour


Conservation of planted rangelands and forests in desert areas of the country: Challenges and solutions

Pages 23-32

Mohammad Ebrahim Farashiani; Hamid Yarmand; Farzaneh Kazerani; Samira Farahani; Masoumeh amani; Marzieh Alinejad


Contamination of medicinal plants with heavy metals and its allowable level

Pages 33-44

Farahza Kazemi Saeed; Bohloul Abbaszadeh; Masoumeh Layegh Haghighi; Razieh Azimi; Zohreh Emami


Scientific Letters

Biodiversity of poisonous plants in Iran

Pages 47-82

Valiollah Mozaffarian


Challenging Talks

Investigation of water management in Karun, Karkheh, and Zohreh-Jarahi basins and its relationship with dust in Khuzestan

Pages 111-131

Ahmad Rahmani; Adel Jalili; Fateme Dargahian; Sakine Lotfi Nasab; Samane Razavi Zade; Samira Zandifar; Zahra Saeedifar


Over looking Iranian Nature

The natural landscape and environmental features of Shadegan wetland

Pages 135-146

asma rafei; afshin danehkar


Rare and Endangered Plant Species of Iran

The conservation status of the endemic species Astragalus montis-parrowii

Pages 159-164

Nastaran Jalilian; Mostafa Nemati Paykani; Adel Jalili; Ziba Jamzad


The conservation status of the endemic species Convolvulus koieanus Bornm. (Convolvulaceae)

Pages 165-170

Mehri Dinarvand; Ziba Jamzad; Adel Jalili; Banafshe Yasrebi; Mohamad Mehrnia


Scientific News

Less precipitation means less plant diversity

Pages 172-172

Khalil Karimzadeh Asl


Plants remember drought

Pages 173-173

Parvin Salehi Shanjani


Advertisment

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Pages 108-109


Photos of Iran Nature

Mazandaran

Pages 4-5

Hossein Safdari


Alborz-Taleghan

Pages 45-45

Elham Aziminia


Mazandaran

Pages 46-46

Mohammad Mahmoodi


Guilan

Pages 100-100

Maryam Farahi


Guilan

Pages 107-107

Elnaz Ashrafi


Guilan

Pages 134-134

Ali Pour Ghorban


Guilan

Pages 147-147

Hannaneh Jamshidian


North Khorasan

Pages 150-150

Sara Ravanpak


Guilan

Pages 171-171

Mohammad Reza Pour Ghorban


Guilan

Pages 180-180

Saeed Ayini


Subscription

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Pages 182-182