Results 81 to 90 of about 67,308 (250)

Report of new invasive scale insects (Hemiptera: Coccoidea), Crypticerya multicicatrices Kondo and Unruh (Monophlebidae) and Maconellicoccus hirsutus (Green) (Pseudococcidae), on the islands of San Andres and Providencia, Colombia, with an updated taxonomic key to iceryine scale insects of South America [PDF]

open access: yes, 2012
The multicicatrices fluted scale, Crypticerya multicicatrices Kondo and Unruh (Hemiptera: Coccoidea: Monophlebidae) is reported from the islands of San Andres and Providencia, Colombia, as a recent invasive species.
Gullan, Penny   +2 more
core   +2 more sources

Treatment of cotton with plant growth‐promoting rhizobacteria consortium alters host location and oviposition of Spodoptera exigua

open access: yesPest Management Science, EarlyView.
Two plant‐growth promoting rhizobacteria (PGPR) consortia (AU8 and TX1) induced a deterrence of host plant location and oviposition behavior of Spodoptera exigua females in both susceptible and resistant cotton plants. Most of the volatile organic compounds (VOCs) increased in PGPR‐treated plants compared to untreated plants. # indicates treatments not
Pascal Mahukpe Ayelo   +3 more
wiley   +1 more source

Chemical Composition and Antimicrobial Activities of the Essential Oils from Flower and Leaves of Lagochilus kotschyanus Boiss. A New Species from Iran

open access: yesJournal of Medicinal Plants, 2009
Background: The genus lagochilus, family Lamiaceae consists of 44 species, 33 of which grow in central Asia. Only one report on the analysis of essential oil of Lagochilus species has been published.
S Taban   +4 more
doaj  

Alcoholic extracts of Russian sage (Salvia yangii) contain bioactive terpenoids with inhibitory activity against grapevine downy mildew (Plasmopara viticola)

open access: yesPest Management Science, EarlyView.
Alcoholic extracts from flowers, leaves, and shoots of Russian sage decreased downy mildew severity on grapevine leaf disks. Fractionation followed by metabolomic analysis revealed putative terpenoids as the main components of the active fractions. Specifically, 7‐methylrosmanol, 12‐O‐methylcarnosic acid, carnosic acid, and carnosol were identified as ...
Anna Smaldone   +5 more
wiley   +1 more source

Lamiaceae

open access: yes, 2012
Peer ...
Masharabu, Tatien   +6 more
openaire   +3 more sources

Isolation and Quantificative Analysis of Oleanolic Acid from Satureja mutica Fisch. & C. A. Mey.

open access: yesJournal of Medicinal Plants, 2009
Background: Satureja mutica (Lamiaceae) is an herbaceous plant which grows in North-West of Iran. Oleanolic acid has been previously isolated from some Lamiaceae genus and showed a broad range of biological activities.
AR Gohari   +4 more
doaj  

An iconic traditional apiculture of park fringe communities of Borena Sayint National Park, north eastern Ethiopia [PDF]

open access: yes, 2015
Background: Traditional apiculture has been practised in Ethiopia over a long historical period and still remains a benign means to extract direct benefits from natural ecosystems.
Adal, Hussien   +4 more
core   +2 more sources

Absorption and Effects of Patch Test Preparations of Hydroperoxides of Limonene and Hydroperoxides of Linalool in Human Ex Vivo Skin

open access: yesContact Dermatitis, EarlyView.
This study mimics clinical patch testing for the diagnosis of allergic contact dermatitis, by application of patch test preparations of fragrance terpenes to ex vivo human skin samples. The study investigates the penetration of linalool hydroperoxide and limonene hydroperoxide in skin, alongside an analysis of the lipid‐modifying effects of the patch ...
Aoife Clancy   +3 more
wiley   +1 more source

Trypanocidal Activity of Oil of the Young Leaves of Nepeta cataria L. Obtained by Solvent Extraction

open access: yesJournal of Medicinal Plants, 2008
Trypanocidal activity was found in the volatile oil of the Young leaves of Nepeta cataria L. which has been extracted by diethyl ether and analyzed by GC and GC/MS. Four compounds in the oil of N.
S Saeidnia, AR Gohari, A Hadjiakhoondi
doaj  

THE POTENTIAL BENEFITS OF SOME COMMONLY USED LAMIACEAE HERBS FOR NEUROINFLAMMATION [PDF]

open access: yesJournal of IMAB
Purpose. This review aims to present recent data from contemporary scientific literature on the anti-neuroinflammatory effects of selected herbs from the Lamiaceae family. Material and methods.
Margarita Velikova   +4 more
doaj   +1 more source

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