نتایج جستجو برای: A. fridae
تعداد نتایج: 13431797 فیلتر نتایج به سال:
Ecological-anatomical comparative adaptability of two gypsophylic Astragalus species of gypsum soils
Astragalus semnanensis Bornm. & Rech. belongs to sect. Semnanensis, of thorny astragali and A. fridae, of non-thorny astragali, belongs to sect. Incani are the only endemic gypsophyllic species in western Semnan. The morphological and systematical studies available on these two species are scarce. Nor have the anatomical, distribution and adaptive capabilities in relation to soil and elevation ...
Astragalus fridae Rech. F. is a native and endemic species in Iran. Considering the circumstances of this species in the country and the world and the importance of conservation of genetic resources, the awareness of A. fridae forage quality seems necessary. For this purpose, forage samples of A. fridae were taken at four phenological stages including vegetative growth, flowering, seed setting ...
The genus Monarea Szépligeti is recorded from Mexico for the first time. A new species, Monarea fridae sp. nov., is described and illustrated from the states of Morelos, Puebla and Jalisco, Mexico. The phylogenetic placement of the genus is investigated based on nuclear (28S) and mitochondrial (COI) DNA sequence data. Based on the relationships recovered, Monarea is transferred to the tribe Hol...
چکیده ندارد.
Baseline biodiversity data are key for ecological and evolutionary studies especially relevant areas such as the Maldivian Archipelago in Indian Ocean, which can act a stepping-stone transport of widely distributed marine species. We surveyed islands reefs Faafu Malé Atolls with snorkeling scuba diving, collecting two gastropod subclasses, Heterobranchia Vetigastropoda. Our inventory comprises ...
a
هدف پـژوهش حاضـر پـی بـردن بـه میـزان بهـره منـدی مـردم شـهر بجنـوردازمطبوعات است. این طرح به روش پیمایشـی و بـا اسـتفاده از پرسشـنامه انجـام شـد وداده های آن گرد آوری شده بوسیله نرم افزار SPSS مورد تجزیه و تحلیل قرار گرفت. از مهمترین نتایجی که به دست آمد این بود که 4/54 درصـد افـراد بـا سـواد51 سال به بالای شهر بجنورد به مطالعه مطبوعات علاقه مند هستند. در عین حـا ل مهمتـریندلیل عدم مطالعه گ...
نمودار تعداد نتایج جستجو در هر سال
با کلیک روی نمودار نتایج را به سال انتشار فیلتر کنید