Volume 25 (2023)
Volume 24 (2022)
Volume 23 (2021)
Volume 22 (2020)
Volume 21 (2019)
Volume 20 (2018)
Volume 19 (2017)
Volume 18 (2016)
Volume 17 (2015)
Volume 16 (2014)
Volume 15 (2013)
Volume 14 (2012)
Volume 13 (2011)
Volume 12 (2010)
Volume 11 (2009)
Effect of Seedling Quality and Transplanting Density on Yield, Yield Components, and Biochemical Properties in the Main and Ratoon Culture of Rice

mohammad ali esmaili; Hbibollah Ranjebar; Hemmatollah Pirdashti; Mortaza Nasiri

Volume 24, Issue 3 , September 2022, , Pages 745-759


  The field experiment has been conducted as a split split plot based on a randomized complete block design with three replicaitons at Rice Research Institute of Mazandaran Province, Amol, in 2017. In this experiment, the seeds are sown in seedling box with different six bed treatments. These beds include ...  Read More

Effect of different methods of inoculations with a native plant growth promoting bacteria on some vegetative characteristics and yield of rice (cv. ‘Tarom Hashemi’) under different levels of potassium fertilizer

Khadijeh Shahsavarpour Lendeh; Hemmatollah Pirdashti; Esmaeil Bakhshandeh

Volume 20, Issue 1 , June 2018, , Pages 235-247


  In order to investigate the effect of a native plant growth promoting bacteria (Enterobacter sp.) on some vegetative characteristics and paddy yield of rice(cv. ‘Tarom Hashemi’), a field experiment was carried out in Babol (Aghamalek village) at 2016. This experiment was arranged in split ...  Read More

The effect of coexisting of mycorrhiza-like and mycorrhiza fungi on water use efficiency of corn under different irrigation regimes and phosphorus in different climatic conditions of Mazandaran province

Shahriar Kazemi; Esfandiar Farahmand; Hemmatollah Pirdashti; Mojtaba Mahmoudi

Volume 19, Issue 2 , December 2017, , Pages 371-386


  In order to evaluate the effects of mycorrhiza-like fungi, Piriformospora indica, and mycorrhiza fungi, Glomus mosseae, symbiosys on corn (Zea mays L. cv. SC 704) grain yield and water use efficiency under different limited irrigation regimes and phosphorus, a field experiment was conducted as split ...  Read More

Effect of weather temperature and solar radiation on grain yield and yield components of rice under different local climates in Mazandaran province

Nahid Fathi; Hemmatollah Pirdashti; Morteza Nasiri; Esmaeil Bakhshandeh

Volume 19, Issue 1 , April 2017, , Pages 163-176


  This study aimed to investigate the effect of different local climates on grain yield (GY) and yield components (YC) of two different rice cultivars (cvs. ‘Tarom Hashemi’ and ‘Shiroudi’) and also to quantify the relationships between GY and YC with the average of weather temperature ...  Read More

Study on spatial distribution of weeds in a corn field using geostatistics relations

Hemmatollah Pirdashti; Behrouz Mahmoudi; Mohammad Yaghubi

Volume 15, Issue 1 , April 2013, , Pages 191-204


  A field experiment was conducted to investigate the spatial distribution of weeds at the Sari Agricultural Sciences and Natural Resources University in 2011. Field was divided into 42 grids (1.5×1.5 feet) then all samples were taken from grids intersection points before corn planting, after harvesting ...  Read More

Assessment of allelopathic effect of tobacco on germination and early growth of rapeseed

Mohammad Yazdani; Hemmatollah Pirdashti; MOhammad ALi Esmaeili; MOhammad ALi Bahmanyar

Volume 11, Issue 2 , November 2009, , Pages 83-92

  In order to investigate the residual effect of different tobacco cultivars on germination and seedling growth of rapeseed, an experiment was conducted at laboratory and glasshouse during 2007 as factorial based on completely randomized design with four replications. Extracts of root and shoot from two ...  Read More