issue 3 publication date 2017-09-01

• Effect of age on reproductive performance of Kutum, Rutilus frisii (Nordmann, 1840) in Shirood River, southern coast of the Caspian Sea
• Evaluation of the antioxidant activity of extracts from some fruit peels
• The mammals of Anzali Wetland, in the Southern Caspian Sea
• Effect of human chorionic gonadotropin on sexual maturation, sex steroids and thyroid hormone levels in Caspian lamprey (Caspiomyzon wagneri Kessler, 1870).
• Fungi and bacteria as helping agents for remediation of a Pb - contaminated soil by Onopordum acanthium
• Effects of pH, particle size and porosity of raw rice husk and its silica on removing lead and hexavalent chromium from aqueous solution
• How planting density and grazing intensity affect the above- and below-ground carbon pools in a dryland ecosystem?
• Amino acid and fatty acid profiles of materials recovered from Prussian carp, Carassius gibelio (Bloch, 1782), using acidic and basic solubilization/ precipitation technique