EFFECT OF ENVIRONMENTAL FACTORS ON MORPHOLOGICAL VARIATIONS OF HYPNEA SPECIES FROM OMAN SEA
Publish place: The Iranian Journal of Botany، Vol: 21، Issue: 1
Publish Year: 1394
نوع سند: مقاله ژورنالی
زبان: English
View: 36
This Paper With 6 Page And PDF Format Ready To Download
- Certificate
- من نویسنده این مقاله هستم
استخراج به نرم افزارهای پژوهشی:
شناسه ملی سند علمی:
JR_IJB-21-1_013
تاریخ نمایه سازی: 27 آذر 1402
Abstract:
Morphological and ecological variations and inter-specific relationships of a red algal genus, Hypnea were investigated in ۱۵ populations belong to ۵ species from Oman Sea coasts. In this study, cluster analyses, principal component analysis and Canonical Correspondence Analysis were done. Statistical analyses indicated that characters such as special branches or branchlets, position of tetrasporange and algae habit are the most important diagnostic characters in intera-genus variation. In general two major clusters were formed. The first major clustercomprised H. boergesenii. Second major clustercontains two subclusters. The first subcluster comprised of H. charoides, H. valentiae and H. musciformis. The second subcluster comprised of H. pannosa. Results showed that variation in the cluster one was explained by average of annual salinity and morphological variation and in cluster two was related to average of annual PH, water temperature and impurities.
Keywords:
Authors
Fateme Sargazi
Shahid Beheshti University, Faculty of Biological Sciences, Tehran, Iran
Masoud Sheidai
Shahid Beheshti University, Faculty of Biological Sciences, Tehran, Iran.
Hossein Riahi
Shahid Beheshti University, Faculty of Biological Sciences, Tehran, Iran.
مراجع و منابع این Paper:
لیست زیر مراجع و منابع استفاده شده در این Paper را نمایش می دهد. این مراجع به صورت کاملا ماشینی و بر اساس هوش مصنوعی استخراج شده اند و لذا ممکن است دارای اشکالاتی باشند که به مرور زمان دقت استخراج این محتوا افزایش می یابد. مراجعی که مقالات مربوط به آنها در سیویلیکا نمایه شده و پیدا شده اند، به خود Paper لینک شده اند :