Volume & Issue: Volume 4, Issue 5 - Serial Number 18, November and December 2019, Pages 1-100 

Scientific Views

Mulching in Khuzestan, yes or no?

Pages 7-12

Hamidreza Abbasi; Mohammad Darvish


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Pages 17-18

Ali Mohebbi


Scientific Letters

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Pages 19-27

Javad Motamedi; Morteza Mofidi Chelan; Morteza Khodagheli


Morphological and habitat characteristics of old trees in Qom province

Pages 35-39

Mohammad Matini Zadeh; Mostafa Khoshnevis; Hosein Tavakkoli neko; Mohammad Reza Moradi


Challenging Talks

Flood and climate

Pages 53-63

Ahmad Rahmani; Mohammad Rahimi; Sadegh Ziaeian; Mostafa Jafari


Over looking Iranian Nature

Salook protected area, a treasure of plant and animal species in northeast Iran

Pages 65-73

Nadia Kamali; parisa Panahi; Rouhollah Layegh; Mahshid Souri; Leila Karimi


Rare and Endangered Plant Species of Iran

The conservation status of Leutea avicennae in Iran

Pages 81-86

Keivan Safi khani; Ziba Jamzad


The conservation status of Astragalus gypsocola; an endemic species of Iran

Pages 87-91

Mehri Dinarvand; Ziba Jamzad; Adel Jalili; Mohammad Hasanzadeh


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Pages 95-95

Mehrdad Zarafshar


Books Review

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Pages 97-98

Gholamreza Amin


Photos of Iran Nature

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Pages 4-5

Vadood Samadi


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Pages 6-6

Habib Zare


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Pages 16-16

Habibollah Rahimi


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Pages 28-28

Shiva Harati


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Pages 52-52

Mohammad Naseri


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Pages 64-64

sare maleki


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Pages 76-76

Ehsan Kamali


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Pages 92-92

maedeh fadaiey khojasteh