List of Articles Seasonal changes Open Access Article Abstract Page Full-Text 1 - A Study on variations in photosynthetic pigments, soluble sugars, flavonoid, and anthocyanin compont contents in two halophyte species (Salsola dendroides Pall. and Limonium reniforme (Girard) Linczin in different seasons Sepideh Bakhshi Hossein ABBASPOUR Sakineh saeidisar Open Access Article Abstract Page Full-Text 2 - Seasonal and diurnal changes in photochemistry and antioxidant responses, and phenolic metabolism in evergreen Jasminum fruticans ghader habibi 10.30495/iper.2022.1957240.1788 Open Access Article Abstract Page Full-Text 3 - Identification of fatty acid contents and study the effects of environmental factors on their seasonal variations in two dominant gastropods of Chabahar bay N. Sajjadi P. Eghtesadi Open Access Article Abstract Page Full-Text 4 - Seasonal Changes of Nutritive Values and Digestibility of Range Forage of Chaharmahal and Bakhtiari Province, Iran Gholamreza Shadnoush Mohammad Hassan Jouri Diana Askarizadeh Vahid Rahimi Kakroodi