Results 41 to 50 of about 7,214 (195)

Phenolic substances of some Siberian Saussurea species [PDF]

open access: yes, 2017
Screening studies of phenolic compounds were made for seven Siberian Saussurea species DC.: S. controversa DC., S. latifolia Ledeb., S. parviflora (Poir.) DC., S. frolowii Ledeb., S. amara (L.) DC., S. salicifolia DC. и S. davurica Adams.
Пиримкулова, У. С.   +2 more
core  

Nutrient addition and herbivore exclusion alter plant traits and biomass via distinct mechanisms: intraspecific variability vs species turnover

open access: yesNew Phytologist, Volume 249, Issue 5, Page 2251-2262, March 2026.
Summary Soil nutrients and vertebrate herbivory are key ecological factors with opposite and interactive effects on grassland plant traits and biomass. Partitioning trait changes into species turnover and intraspecific change provides a mechanistic linkage between trait shifts and biomass responses.
Xuebin Yan   +2 more
wiley   +1 more source

CHEMICAL CONTENT OF SAUSSUREA INVOLUCRATA KAR. ET KIR. STUDY WHICH GROWS IN KAZAKHSTAN

open access: yesФармация и фармакология (Пятигорск), 2015
The article shows the results of Saussurea involucrata Kar. et Kir.
A. N. Zhabaeva   +5 more
doaj   +1 more source

Prophylactic Effect of Ethanolic Extract of Saussurea Costus Roots Against Hepato- Renal Toxicity Induced by Diazinon in Chickens

open access: yesمجلة الانبار للعلوم البيطرية, 2020
The study was performed to investigate the prophylactic role of Saussurea costus roots in the functional and histological changes caused by diazinon in the liver and kidneysin chickens.
Hamad, Alaa K., Kadhem, Mariam
doaj   +1 more source

Dendrochronologie et dynamique forestière au pays des kiwis [PDF]

open access: yes, 2002
La Nouvelle-Zélande est un paradis pour les écologues intéressés à la vie des forêts vierges: elles couvrent d'immenses surfaces, et sont périodiquement affectées par différents types de perturbations, comme les tempêtes, les tremblements de terre, les ...
Vittoz, P.
core  

Multiple Glacial Refugia and Complex Postglacial Dynamics of Primula sikkimensis (Primuaceae) in the Heterogeneous Qinghai‐Tibet Plateau

open access: yesEcology and Evolution, Volume 16, Issue 2, February 2026.
Primula sikkimensis persisted in distinct glacial refugia within the Hengduan Mountains and eastern Himalayas during the Last Glacial Maximum. Subsequent postglacial range expansions onto the Qinghai–Tibet Plateau were accompanied by secondary contact and interspecific hybridization, collectively enhancing genetic diversity and adaptive capacity. These
Hua‐Ying Sun   +10 more
wiley   +1 more source

The position of two recently described endemic taxa in the system of the genus Saussurea (Asteraceae)

open access: yesActa Biologica Sibirica
Two new species of the genus Saussurea, endemic to the Chuya Steppe, wast intermountain depression in the south-east of the Russian part of the Altai Mountains, have recently been described on a morphological and phylogenetic basis.
Daniil V. Yusupovsky, Elizaveta A. Pyak
doaj   +1 more source

Biological Flora of Britain and Ireland: Geranium sylvaticum*

open access: yesJournal of Ecology, Volume 114, Issue 2, February 2026.
Geranium sylvaticum is a perennial forb of upland grasslands, woodlands and riverbanks in northern Britain, with scattered native occurrences also in Wales, central England and Northern Ireland. It has an extensive native range in Europe and Asia. The species is gynodioecious, with individual plants typically female or hermaphrodite.
Markus Wagner   +6 more
wiley   +1 more source

Comparative evaluation of osteogenic activity and the effect on hematopoietic function of bone marrow of fractions of Saussurea controversa and Filipendula ulmaria extracts in experimental osteomyelitis

open access: yesБюллетень сибирской медицины, 2019
The aim of the work was to study the effect of fractions from Saussurea controversa and Мeadowsweet extracts on hemopoiesis and regeneration of bone tissue, which are the main target indicators in experimental osteomyelitis.Materials and methods.
E. Yu. Avdeeva   +8 more
doaj   +1 more source

Сосудистые растения Иовского плато (Северный Урал)

open access: yesActa Biologica Sibirica, 2019
Проведена инвентаризация видового состава Иовского плато – урочища на стыке Конжаковского и Серебрянского хребтов Северного Урала (Свердловская область, Российская Федерация).
Е.В. Письмаркина   +2 more
doaj   +1 more source

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