Results 31 to 40 of about 1,337 (170)

Prvi nalaz agavine pipe Scyphophorus acupunctatus Gyllenhal (Coleopteara, Dryophthoridae) u Hrvatskoj [PDF]

open access: yesEntomologia Croatica, 2022
Agavina pipa, Scyphophorus acupunctatus nađena je na otoku Hvaru na poluotoku Pelegrin te u parkovima grada Hvara i Starigrada, što predstavlja prvi nalaz u Hrvatskoj. Za sada se nije proširila na okolno područje i susjedne gradove, ali s obzirom na to da se prvi simptomi napada vide tek nakon 1 do 2 godine moguće je da je agavina pipa već prisutna i u
Pernek, Milan, Cvetković, Saša
openaire   +1 more source

Invasion disharmony in the global biogeography of native and non‐native beetle species

open access: yesDiversity and Distributions, Volume 27, Issue 11, Page 2050-2062, November 2021., 2021
Abstract Aim The concept of “island disharmony” has been widely applied to describe the systematic over‐ and under‐representation of taxa on islands compared to mainland regions. Here, we explore an extension of that concept to biological invasions. We compare biogeographical patterns in native and non‐native beetle (Coleoptera) assemblages from around
Andrew M. Liebhold   +10 more
wiley   +1 more source

Pesticidal Activity of Sundarban Mangrove Plant Extracts against Sitophilus Pests and Identification of Active Constituents Using LC‐MS

open access: yesAdvances in Pharmacological and Pharmaceutical Sciences, Volume 2021, Issue 1, 2021., 2021
Plants act as a rich source of novel natural pesticides. In the backdrop of the recent revival of interest in developing plant‐based insecticides, this study was carried out to investigate the pesticidal activity of Sundarban mangrove plants. A total of nine different plant parts from five plants, namely, Aegiceras corniculatum, Excoecaria agallocha ...
Md. Abdur Rahman   +10 more
wiley   +1 more source

Insecticidal Effect of Thymus citriodorus (Pers.) Schreb (Lamiaceae) Essential Oil on Sitophilus granarius (Linnaeus, 1758) (Coleoptera: Dryophthoridae) and Tribolium castaneum (Herbst, 1797) (Coleoptera: Tenebrionidae)

open access: yesTurkish Journal of Agriculture: Food Science and Technology, 2023
In the current study, the essential oil of Thymus citriodorus (Pers.) Schreb (Lamiaceae) was evaluated for its ability to control adults of two significant pests of stored products, Sitophilus granarius (Linnaeus, 1758) (Coleoptera: Dryophthoridae) and ...
Mustafa Alkan, Turgut Atay
doaj   +1 more source

Efficiency of Schinus molle Essential Oil against Bactericera cockerelli (Hemiptera: Triozidae) and Sitophilus zeamais (Coleoptera: Dryophthoridae)

open access: yesAgriculture, 2022
The present study determines the chemical composition of Schinus molle essential oil and its mortality and repellent effect on Bactericera cockerelli immature stage and Sitophilus zeamais adults.
Nadia Landero-Valenzuela   +10 more
doaj   +1 more source

New Coleoptera records from eastern Canada, with additions to the fauna of Manitoba, British Columbia, and Yukon Territory [PDF]

open access: yesZooKeys, 2020
One-hundred-eleven new provincial and territorial Coleoptera records are reported from New Brunswick (64), Nova Scotia (20), Prince Edward Island (5), Quebec (14), Manitoba (3), British Columbia (3), and Yukon Territory (2) for the 26 following families:
Reginald P. Webster   +9 more
doaj   +3 more sources

First record of the agave snout weevil, Scyphophorus acupunctatusGyllenhal (Coleoptera: Curculionidae: Dryophthorinae), in Puerto Rico [PDF]

open access: yes, 2011
The agave snout weevil, Scyphophorus acupunctatus Gyllenhal (Coleoptera: Curculionidae: Dryophthorinae), is reported from Puerto Rico for the first time.
Anderson, Jesse A., Setliff, Gregory P.
core   +1 more source

New Coleoptera records from New Brunswick, Canada: Anthribidae, Brentidae, Dryophthoridae, Brachyceridae, and Curculionidae, with additions to the fauna of Quebec, Nova Scotia and Prince Edward Island

open access: yesZooKeys, 2012
We report 63 species of Curculionoidea that are new to New Brunswick (three species of Anthribidae, four species of Brentidae, three species of Dryophthoridae, three species of Brachyceridae, 50 species of Curculionidae).
Reginald Webster   +3 more
doaj   +1 more source

The Aggregation Pheromone of Metamasius spinolae (Coleoptera: Dryophthoridae) Revisited: Less is More

open access: yesEnvironmental Entomology, 2020
AbstractThe weevil Metamasius spinolae (Gyllenhal) is the most important insect pest of cultivated prickly pear in Mexico. A previous work reported that the pheromone of this weevil species was composed by three components. In this study, we reinvestigated the aggregation pheromone of M.
Edi A, Malo   +3 more
openaire   +2 more sources

Last-male sperm precedence in Rhynchophorus ferrugineus (Olivier): observations in laboratory mating experiments with irradiated males [PDF]

open access: yes, 2018
The Red PalmWeevil (RPW)Rhynchophorus ferrugineus(Olivier 1790) is an invasive pest from southeastern Asia and Melanesia that in the last 30 years has spread widely in the Middle East and Mediterranean Basin.
A. De Biase   +28 more
core   +1 more source

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