نتایج جستجو برای: artemisia turanica

تعداد نتایج: 4483  

2014
Małgorzata Malkiewicz Kamilla Klaczak Anetta Drzeniecka-Osiadacz Justyna Krynicka Krzysztof Migała

The aim of the study was to characterise Artemisia pollen season types according to weather conditions in Wrocław (south-western Poland) in the years 2002-2011. Over the period analysed, the start date of the pollen season (determined by the 95 % method) ranged from 10 July 2002 to 28 July 2010. The start date of the pollen season can be determined by using Crop Heat Units (CHUs). During the pe...

2013
Yan-feng Jia Ju-ying Jiao Ning Wang

Seedling is an indispensable stage in plant cycle life, and seedling survival is important during natural vegetation restoration, especially on the Loess Plateau. In 2007, we selected 4 plots of Artemisia scoparia communities (ASC) and 4 plots of Artemisia gmelinii + Artemisia giraldii communities (AGC), examined seedling richness, diversity during the rainy season, and examined mature vegetati...

Journal: :Pharmaceutical biology 2010
Jorge Horacio Miño Valeria Moscatelli Cristina Acevedo Graciela Ferraro

OBJECTIVE To evaluate the aqueous extract from aerial parts of Artemisia copa Phil. (Asteraceae) administered orallyfor its psychopharmacological activities in several experimental models. METHODS The extract was administered p.o. in Swiss albino mice and tested on pentobarbital-induced hypnosis, locomotor activity, exploration in the hole-board, anxiolytic like profile evaluated in the marbl...

Journal: :Biochemical Society transactions 2000
D F Hildebrand M Afitlhile H Fukushige

Two very common groups of oxylipins formed in plants involve the conversion of fatty acid hydroperoxides, such as hydroperoxy-octadecatrienoic acid, into further metabolites by allene oxide synthase and hydroperoxide lyase. Both of these oxylipin branch pathways appear to be ubiquitous or nearly so in plants, but the relative activities of these two branches vary among plant species. In most pl...

Journal: :Zootaxa 2013
Roman Rakitov Serguei V Triapitsyn

A new species of the Aphelinoidea Girault (Hymenoptera: Trichogrammatidae), A. (Aphelinoidea) sariq Triapitsyn & Rakitov sp. n., is described from Uzbekistan. Both sexes were reared from eggs of the only known truly gall-making leafhopper, Scenergates viridis (Vilbaste), laid inside its galls on camelthorn, Alhagi maurorum Medikus; additional females were found dead inside the galls. Aphelinoid...

Journal: :Science 1964
C H Muller W H Muller B L Haines

Root growth of Cucumis and Avena seedlings is inhibited by volatile materials produced by leaves of Salvia leucophylla, S. apiana, and Artemisia californica. The toxic substance may be deposited when dew condenses on affected seedlings in the field.

Journal: :Journal of Asian natural products research 2010
Ke Zan Si-Xiang Zhou Xiao-Qing Chen Qiang Fu Peng-Fei Tu

Four prostaglandin-like fatty acid derivatives anomalone A-D (1-4) were isolated from the aerial part of Artemisia anomala S. Moore. Their structures were determined on the basis of extensive spectroscopic analyses.

Journal: : 2022

The Mutagenic Effects of Environmental Radon Gas Radiation on the Tanshinone Related Metabolites in Artemisia Absinthium

Journal: :Plant biology 2008
F Rapparini J Llusià J Peñuelas

Plant roots interact with a wide variety of rhizospheric microorganisms, including bacteria and the symbiontic arbuscular mycorrhizal (AM) fungi. The mycorrhizal symbiosis represents a series of complex feedbacks between plant and fungus regulated by their physiology and nutrition. Despite the widespread distribution and ecological significance of AM symbiosis, little is known about the potenti...

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