Results 71 to 80 of about 16,336 (252)

Art v 1 and Amb a 4 Co‐Sensitization Identifies Italian Patients at Risk for Mugwort‐Celery‐Spice Syndrome

open access: yesAllergy, EarlyView.
Three molecular profiles identified among Art v 1/Amb a 4‐sensitized patients: Art v 1 monosensitization, Amb a 4 monosensitization, and dual sensitization to both allergens. Art v 1 monosensitization was predominantly associated with allergic rhinitis, reflecting a classical airborne allergy pattern.
Enrico Scala   +20 more
wiley   +1 more source

Distribution of sex forms in the phanerogamic flora [PDF]

open access: yes, 2007
In the plant kingdom, particularly in the phanerogamic flora, hermaphroditism is by far the most common, yet the number of other sex forms is not negligible.
Yampolsky, Cecil, Yampolsky, Helene
core  

Studies on the Constituents of Umbelliferae Plants. VIII. Distribution of Alkylphthalides in Umbelliferae Plants.

open access: yesChemical and Pharmaceutical Bulletin, 1963
The distribution of alkylphthalides in the roots of Ligusticum acutilobum SIEB. et Zucc., Ligusticum acutiloba var. sugiyamae HIKINO, Cnidium officinale MAKINO, Apium graveolens L., Levisticum officinale KOCH, and Angelica anomale LALIEMENT have been surveyed. From the roots of Angelica anomale no alkylphthalides could be found.
H, MITSUHASHI   +4 more
openaire   +3 more sources

Metabarcoding of Pollen Carried by Syrphids Reveals Novel Plant–Pollinator Interactions in a Protected Natural Area and Agricultural Sites

open access: yesEntomologia Experimentalis et Applicata, EarlyView.
Using DNA metabarcoding, this study investigates pollen transported by syrphids (Syrphidae) in the Dolomiti Bellunesi National Park and agricultural sites in Northern Italy. The analysis reveals a high diversity of visited plant taxa, including previously undocumented plant–pollinator interactions.
Serena Magagnoli   +6 more
wiley   +1 more source

Chemical Composition of the Essential oil from Aerial Parts of Echinophora platyloba DC. from Iran

open access: yesJournal of Medicinal Plants, 2010
Background: Essential oils and various extracts from plant are of great interests in the industry and scientific research.   Objective: This study was designed to examine the chemical composition of essential oil and of Echinophora platyloba from Iran.
M Rahimi-Nasrabadi   +3 more
doaj  

CLASSIFICATION OF THE CELERY FAMILY APIACEAE LINDL. 1836 (UMBELLIFERAE JUSS. 1789) IN MONGOLIA

open access: yesProceedings of the Mongolian Academy of Sciences, 2017
The classification position of Celery family Apiaceae Lindl. (Umbelliferae Juss.) in Mongolia is revised here. 76 species and 39 genus are included in this family. Also distribution data each species of this family in Mongolia are given.
Urgamal M
doaj   +1 more source

Natural Parasitism of Nezara viridula (Linnaeus) (Hemiptera: Pentatomidae) by Trichopoda pictipennis Bigot (Diptera: Tachinidae) in an Organic Strawberry Field in Germany

open access: yesEntomologia Experimentalis et Applicata, EarlyView.
Natural parasitism of the invasive southern green stinkbug was recorded in an organic strawberry cropping system in southwestern Germany. The tachinid fly Trichopoda pictipennis shows successful establishment and field activity, indicating ongoing range expansion.
Sophie Wenz   +2 more
wiley   +1 more source

Aphids associated with shrubs, herbaceous plants and crops in the Maltese Archipelago (Hemiptera, Aphidoidea) [PDF]

open access: yes, 2011
A survey of the aphids associated with Maltese shrubs, herbaceous plants and crops was carried out. Sixty six aphid species were recorded from more than 90 species of host plants.
Azzopardi, Erika   +6 more
core  

THE ONTOGENESIS AND AGE STRUCTURE OF COEPOPULATIONS OF CHAEROPHYLLUM AUREUM, AN ALIEN UMBELLIFERAE SPECIES OF CENTRAL RUSSIA IN THE SECONDARY HABITAT (MOSCOW REGION)

open access: yesRUDN Journal of Ecology and Life Safety, 2015
The ontogenesis, age structure of population and the potential seed production of Chaerophyllum aureum L . an actively spreading in Central Russia alien Umbelliferae species have been studied. As a result eight phases in the large life cycle of C. aureum
S E Petrova
doaj  

Do Laboratory‐Reared Flies Perform Differently as Pollinators? Morphology, Behaviour and Pollination Performance of Eristalis tenax (Syrphidae)

open access: yesJournal of Applied Entomology, EarlyView.
ABSTRACT Flies (Diptera) are important pollinators in global agriculture, yet little is known about how intraspecific trait variation influences their pollination performance. We compared morphological traits, foraging behaviour and pollination‐related performance metrics between laboratory‐reared (hereafter lab‐reared) and wild populations of ...
Abby E. Davis   +8 more
wiley   +1 more source

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