Volume & Issue: Volume 33, Issue 3, September 2020, Pages 180-262 

Research Paper

Qualitative monitoring of Kharrood-Disam River in Guilan province with the help of biological indices of macrobenthos during the period of 20 years from 1999 to 2017

Pages 180-194

Ehsan Asadisharif; Javid Imanpure


Evaluation of the protective effect of Nigella sativa oil on liver in NMRI male mice following silver nanoparticles toxicity.

Pages 195-207

mohmmad ali shariatzadeh; Fatemeh Moghadami; Parisa Maleki


Insecticidal activity of essential oil from Pistacia atlantica Desf. subsp. Kurdica (Zohary)against Phthorimaea operculella Zeller (Lepidoptera: Gelechiidae)

Pages 208-221

Sorori Soror Fathi; mostafa maroufpoor


The Effect of Zinc Oxide Nanoparticles on Oxidative Stress in A549 Human Non-small Lung Cancer Cells.

Pages 222-232

Mahnaz Kesmati; Fatemeh Pouratar; Elham Hoveizi


Effect of different ratios of poly unsaturated fatty acids to mono unsaturated fatty acids of diets on growth indices and fatty acid profile of rainbow trout fry (Oncorhynchus mykiss)

Pages 233-243

Farzaneh Noori; Reza Jalili; جعفری Jafari


Protective effects of "Ziziphus jujuba" fruit extract on morphine - induced hippocampal oxidative stress and spatial memory impairment in rats

Pages 244-256

Zahra Haratian; Farhad Valizadegan; Bagher Seyedalipour


Short Paper

Study of Ephestia kuehniella (Lepidoptera: Pyralidae) Chromosome in Pachytene Stage with Squash Method

Pages 257-262

Fatemeh Farsi; Jamasb Nozari; Eissa Zarifi