Results 21 to 30 of about 517 (167)

Reproductive efficiency of the bethylid wasp Cephalonomia tarsalis: the influences of spatial structure and host density [PDF]

open access: yes, 2016
The parasitoid wasp Cephalonomia tarsalis (Ashmead) (Hymenoptera: Bethylidae) is commonly present in stored product facilities. While beneficial, it does not provide a high 24 degree of biological pest control against its host, the saw-toothed beetle ...
Eliopoulos, Panagliotis A.   +3 more
core   +2 more sources

Indian Meal Moth Survivability in Stored Corn With Different Levels of Broken Kernels [PDF]

open access: yes, 2018
Survivability of Indian meal moth, Plodia interpunctella (Hübner) (Lepi-doptera: Pyralidae), larvae fed a standard laboratory diet and whole corn with 0, 5 to 7, and 100% broken corn kernels, was assessed under laboratory conditions at 28o C, 65 ...
Cannon, Colleen A   +4 more
core   +2 more sources

Botanicals as Grain Protectants

open access: yesPsyche: A Journal of Entomology, Volume 2012, Issue 1, 2012., 2012
Prevention of food losses during postharvest storage is of paramount economic importance. Integrated pest management is now a widely accepted strategy in pest control including postharvest infestation control which involves the use of chemical (contact/residual) insecticides along with fumigants. The use of synthetic chemical insecticides is either not
Yallappa Rajashekar   +3 more
wiley   +1 more source

Phosphine resistance in saw-toothed grain beetle, Oryzaephilus surinamensis (Coleoptera: Silvanidae) in the United States

open access: yesJulius-Kühn-Archiv, 2018
Sub-lethal dose application of phosphine (PH3) that is mostly caused by leakage during fumigation has resulted in resistance in Tribolium castaneum, Rhyzopertha dominica, Cryptolestes ferrugineus, Sitophilus oryzae, and other stored-product insect pest ...
Hubhachen, Zhaorigetu   +4 more
doaj   +1 more source

Food preference of oryzaephilus surinamensis (coleoptera: silvanidae) to different types of plant products [PDF]

open access: yes, 2019
Oryzaephilus surinamensis is one of the stored product insect that commonly found in Malaysia. The biological study through host range or food preferences of O.
Abdul, Nurul Huda, Mohamed, Noor Amni
core   +1 more source

Eco-friendly management of Saw-toothed grain beetle (Oryzaephilus surinamensis) in stored date fruits: efficacy of plant-derived powders and essential oils [PDF]

open access: yesنامه انجمن حشره‌شناسی ایران
The saw-toothed grain beetle, Oryzaephilus surinamensis (Col., Silvanidae), is a major pest causing significant infestation in stored dried and semi-dried date fruits.
Alishbah Mohsin   +5 more
doaj   +1 more source

Influence of Ozone Content on Light Trapped Trichoptera Species in Central Europe [PDF]

open access: yes, 1985
The study deals with the connection between ozone content of air and light trap catch of ten Caddisflies (Trichoptera) species from a Jermy-type light-trap.
Nowinszky, L. (L)   +2 more
core   +4 more sources

Checklists of Cucujidae, Laemophloeidae, and Silvanidae (Coleoptera: Cucujoidea) from Iran [PDF]

open access: yes, 2016
The Iranian fauna of Cucujidae, Laemophloeidae, and Silvanidae (Coleoptera: Cucujoidea) are summarized in this paper. In total 2 species of Cucujidae (1 genus: Pediacus Shuckard), 6 species of Laemophloeidae (3 genera: Cryptolestes Ganglbauer ...
Ghahari, Hassan, Thomas, Michael C.
core   +4 more sources

Twelve years (2005-2017) of scientific and professional work in the field of stored products pests protection in Slovenia

open access: yesJulius-Kühn-Archiv, 2018
Scientific and professional work in the field of stored products pests protection in Slovenia began in 2005, when we tested the efficacy of entomopathogenic nematodes against the granary weevil (Sitophilus granarius) and the sawtoothed grain beetle ...
Trdan, Stanislav, Bohinc, Tanja
doaj   +1 more source

Insecticides for empty grain bins [PDF]

open access: yes, 2013
In this column, Blossom Sehgal, a graduate research assistant in the Department of Grain Science and Industry, Kansas State University (KSU), Manhattan, teamed up with Milling Journal’s regular contributor Bhadriraju Subramanyam (Subi), a Don Wilbur ...
Sehgal, Blossom, Subramanyam, Bhadriraju
core  

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