Results 171 to 180 of about 16,960 (208)
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?????????????????????? ???????????? ???????????????????????????? (Typha latifolia L.)
2010In technogenic habitats in the vicinity of Lake Vozhe (Russia, the Vologda region) teratomorphs have been found in vegetative and generative organs of Typha latifolia L. population. Well-developed individuals of Typha latifolia have alternate, entire-kind, broad leaves 0.9???20 ?? 1 mm which grow from the base of the flower stalk.
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A flavonol glucoside from Typha latifolia
Phytochemistry, 1983Abstract Chromatographic separation of the butanol-soluble part of the methanol extract of Typha latifolia leaves resulted in the isolation of a new flavonoid, 3,3′-di- O -methylquercetin 4′- O -glucoside, together with the known isorhamnetin 3- O -glucoside and 3- O -neohesperidoside.
Won Sick Woo, Jae Sue Choi, Sam Sik Kang
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EFFECTS OF WATER DEPTH ON TYPHA LATIFOLIA AND TYPHA DOMINGENSIS
American Journal of Botany, 1989The two species of Typha common in the southeastern United States, T. latifolia and T. domingensis differ substantially in their tolerance to deep water. The objective of this study was to examine the morphology and biomass allocation of these two species to determine if they have similar phenotypic responses to water depth.
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Aquatic Botany, 2004
Abstract Three Typha taxa are recognized in the central USA: native Typha latifolia (broad-leaved cattail), the invasive Typha angustifolia (narrow-leaved cattail), and a hybrid between the two species, Typha × glauca. Previous authors have suggested that interspecific hybridization is common in cattails.
Sarena M Selbo, Allison A Snow
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Abstract Three Typha taxa are recognized in the central USA: native Typha latifolia (broad-leaved cattail), the invasive Typha angustifolia (narrow-leaved cattail), and a hybrid between the two species, Typha × glauca. Previous authors have suggested that interspecific hybridization is common in cattails.
Sarena M Selbo, Allison A Snow
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ONTOGENY OF FOLIAR DIAPHRAGMS IN TYPHA LATIFOLIA
American Journal of Botany, 1974Morphogenetic pulsations in the intercalary meristem of the leaf of Typha latifolia (Typhaceae) produce regular alternating sequences of vascular and stellate‐celled diaphragms separated at first by rib‐meristem derivatives. The collapse of these derivatives in the region of elongation in and above the intercalary meristem, and the separation of the ...
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Localization and quantification of Pb and nutrients in Typha latifolia by micro-PIXE
Metallomics, 2012Typha latifolia is a plant species widely used for phytoremediation. Accumulation, localization and distribution of Pb and mineral nutrients were investigated in roots, rhizomes and leaves of Typha latifolia grown at 0, 50, 100 and 250 μM Pb concentrations in a pot experiment under controlled conditions. Bulk elemental concentrations were determined by
Lyudmila, Lyubenova +10 more
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Autotoxic inhibition of seed germination by Typha latifolia: an evaluation
Oecologia, 1983Seeds of Typha latifolia were exposed to leaf extracts, leaf pieces, and soil water from adult plants of T. latifolia. In liquid culture, only extracts of concentration greater than or equal to 3% (dry weight to volume) inhibited seed germination. Adding soil to the liquid cultures increased the inhibition of seed germination by extracts.
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The analysis of the typha latifolia linn. seed hairs.
1948The seed hairs of the typha family (cat-tails) are easy to collect and appear to the eye to consist of cellulosic fibers of nearly uniform length radiating from a central stem. The object of the present Thesis was to review the literature concerning the chemistry and possible uses of the typha plant and to Supplement existing knowledge concerning the ...
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Typha domingensis Pers. Typha latifolia L. Typhaceae
2020Rainer W. Bussmann +2 more
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