Volume 53 (2022)
Volume 52 (2021)
Volume 51 (2020)
Volume 50 (2019)
Volume 49 (2018)
Volume 48 (2017)
Volume 47 (2016)
Volume 46 (2015)
Volume 45 (2014)
Volume 44 (2013)
Volume 43 (2012)
Volume 42 (2011)
Volume 41 (2010)
Volume 40 (2009)
Volume 39 (2009)
Molecular identification of citrus endophytic bacteria in the east of guilan provience

S.leila Akbari kiarood; kamran Rahnama; morteza Golmohammadi; Saeed Nasrollanejad

Volume 51, Issue 1 , September 2020, , Pages 27-37


  This research was conducted to identify endophytic bacteria over five-year old citrus trees in the east of Guilan province. A total of 63 endophytic bacteria were isolated from symptomless leaves of Citrus aurantium, Citrus sinensis, Citrus sinensis var. thomson, Citrus unshiu, Citrus limon, Fortunella ...  Read More

Bipolaris and Curvularia species associated with corn, sorghum and sugarcane in Iran and determination of their pathogenicity

Saadi Karami; Mohammad Javan Nikkhah; Khalil-Berdi Fotouhifar; Vahid Rahjoo; Abdollah Ahmadpour; Amin Alidadi

Volume 51, Issue 1 , September 2020, , Pages 129-146


  In order to study the Bipolaris and Curvularia species associated with corn, sorghum and sugarcane, sampeling were performed from different regions of Iran (including Alborz, Ardabil, Fars, Gilan, Golestan, Khuzestan, Mazandaran and Zanjan provinces) during the summer of 2011 and 2012. Fungal species ...  Read More

Structure and phylogenetic analysis of the coat protein of Bean yellow mosaic virus isolates from Iranian faba bean farms

Ali Baradar; Ahmad Hosseini; somaye abdani babaki; Samin Alsadat Hosseini Farhangi

Volume 51, Issue 1 , September 2020, , Pages 147-159


  Bean yellow mosaic virus, a species of the genus Potivirus, has a wide host range and a broad geographical distribution. BYMV causes high annual economic damage in various legumes such as faba beans in Iran. In this study, 13 BYMV isolates were collected from faba bean fields of different provinces of ...  Read More

Molecular and phylogenetic characteristics of sunflower isolate of Bean ‎yellow mosaic virus ‎

Mohammad Morad Moradi; Ahmad Hosseini; Samin Hosseini Farhangi

Volume 50, Issue 2 , February 2020, , Pages 261-276


  Bean yellow mosaic virus (BYMV) is one of the most important members of the genus Potyvirus that is distributed worldwide. In the present study, the complete genome sequence and molecular characteristics of a BYMV sunflower isolate (BYSun) from Iran has been reported. The complete nucleotide sequence ...  Read More

Fusarium species associated with rice seed in Fars and Khuzestan provinces, Iran

Vahid Khosravi; Mohammad Javan Nikkhah; Hossein Saremi; Shahram Naeimi; Rasoul Zare

Volume 50, Issue 1 , August 2019, , Pages 61-73


  During survey of rice fields in Fars and Khuzestan provinces at mature grain stage, 42 seed samples were collected. Fusarium isolates were obtained from these samples by planting seeds on selective Fusarium medium (Pepton-PCNB-Agar, PPA) by two methods i.e.; surface sterilization by sodium hypochlorite ...  Read More

Morphological and molecular identification of some causal agents of root and crown rot diseases of almond in Isfahan and Chaharmahal and Bakhtiari provinces

Bahram Sharifnabi; Fariba Ghaderi; Nahid Javadi

Volume 49, Issue 2 , March 2019, , Pages 227-241


  Almond (Prunus amygdalus L.) is a deciduous tree in the Rosaceae family and is grown mostly for its edible seed. It is one of the most popular nuts on a worldwide basis and widely grown in Iran in Isfahan and Chaharmahal and Bakhtiari provinces. Root and crown rot causal agents which are caused by several ...  Read More


Parisa Sharifi Nezam Abad; Mina Koohi Habibi; Akbar Dizadji; Siamak Kalantari; Masoumeh Ranjbar Aghdam

Volume 45, Issue 1 , May 2014, , Pages 13-27


  During 2008-2009, a total of 154 gladiolus (Gladiolus grandiflorus) corms were collected from the distribution centers in Karaj (Iran). After cultivation, fresh leaf samples of all germinated corms were tested by DAS-ELISA, which revealed the infection of 74.02% of plants with Bean yellow mosaic virus ...  Read More

Phylogenetic structure of T. harzianum s. l. from some climates of Iran

Bahar Karimian; Mohammad Javan Nikkhah; Doostmorad Zafari; Khalil Fotoohifar; Shahram Naiemi

Volume 45, Issue 1 , May 2014, , Pages 59-69


  Strains of Trichoderma harzianum s. l. have a great importance because of affecting mankind by being used as biological control agents against plant pathogens. In the present study, we planned to characterize the phylogenetic structure of T. harzianum recovered from different geographical origins and ...  Read More