نتایج جستجو برای: typhaceae
تعداد نتایج: 66 فیلتر نتایج به سال:
The results of the comparative-morphological analysis Typha astrakhanica are presented. It has been established that according to morphological signs, plants from southern reservoirs (Volga delta) Astrakhan oblast differ those given in botanical literature, T. angustifolia, australis, domingensis, grossheimii. described species membranous, rounded at apex upward-directed lobes (ears) vagina ste...
This is the first comprehensive examination of Turyanchay River in Azerbaijan, focusing on water quality (WQ), contamination, and biodiversity at four different locations: Gabala, Agdash, Udjar Zardab. The study analysed nutrient (nitrate, ammonium, phosphate) metal/metalloid (Pb, Cu, Ni, Zn, Mn, Cr, Cd, Fe Al) contamination levels, as well diversity macrozoobenthos river, birds vegetation. che...
Typha lepechinii, a new species from European Russia, is described. In terms of the external morphology, it similar to T. shuttleworthii but differs latter by shape female inflorescence, wider leaf blades and geographical distribution. Like shuttleworthii, lepechinii clearly distinct all other cattails sect. Ebracteolatae due its short male inflorescence that 2–4 times shorter than contiguous i...
UNLABELLED PREMISE Studies of hybridizing species are facilitated by the availability of species-specific molecular markers for identifying early- and later-generation hybrids. Cattails are a dominant feature of wetland communities, and a better understanding of the prevalence of hybrids is needed to assess the ecological and evolutionary effects of hybridization. Hybridization between Typha...
با توجه به اهمیت شناسایی دقیق آفات کلیدی و گیاهان میزبان آن‌ها در یک منطقه به منظور کنترل موفقیت‌آمیز آفات، فون ساقه‌خوارهای جنس Chilo Zincken, 1817 (Lepidoptera: Pyralidae) و گیاهان میزبان آن‌ها در مازندران مورد بررسی قرار گرفت. چهار گونه ساقه‌خوار شامل C. partellus Swinhoe، C. phragmitellus Hubner، C. suppressalis Walker و C. sacchariphagus indicus (Kapur) جمع‌آوری شدند که گونه اخیر برای ...
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