Results 51 to 60 of about 19,027 (260)

The Current State and Future Potential of Microbial Control of Scarab Pests

open access: yesApplied Sciences, 2023
Injury and control costs for the invasive scarab Japanese beetle (Family Scarabeidae, Popillla japonica) alone is estimated at $450 million per year in the U.S.
Carrie Deans, Vera Krischik
doaj   +1 more source

Light and Electron Microscope Observations of the Male Reproductive Organs of Adult Julodis ehrenbergii Laporte (Coleoptera, Buprestidae)

open access: yesMicroscopy Research and Technique, EarlyView.
This study is about the male reproductive organs of Julodis ehrenbergii. To determine morphological and histological characters was used light and scanning electron microscopy were used. The investigation revealed testes, vasa deferentia, accessory glands, and ductus ejaculatorius structures.
Damla Amutkan Mutlu   +3 more
wiley   +1 more source

Relaciones filogenéticas y distribución de los Rhizotrogini (Coleoptera, Scarabaeidae, Melolonthinae) en el Mediterráneo occidental

open access: yesGraellsia, 2003
En este trabajo se revisan los géneros de Rhizotrogini del Mediterraneo Occidental. Dos clases de caracteres son estudiados; los correspondientes a la morfología externa de los adultos y a las genitalias femenina y masculina.
Mª. M. Coca-Abia
doaj   +1 more source

Scarabaeidae Latreille 1802

open access: yes, 2017
Family SCARABAEIDAE Latreille, 1802 Ancognatha corcuerai Figueroa & Ratcliffe, 2016: 65 http://www.morphbank.net/?id=860921 Holotype with labels: (1) “ PERU: CA[Department of Cajamarca]. Bosque de // Cachil 07°23'50.9"S /[slash on label] // 78°46'50.3"W 2430 m [meters of altitude in relation to sea level] 19- // 23.x [October].2014 L.Figueroa leg ...
Asenjo, Angélico, Figueroa, Luis
openaire   +2 more sources

Preventative insecticides reduce seedling injury, but do not increase yield in Bt and non‐Bt corn grown in the mid‐Atlantic

open access: yesPest Management Science, EarlyView.
Bacillus thuringiensis (Bt) traits, neonicotinoid seed treatments (NSTs), and in‐furrow pyrethroids (IFPs) can control insect pests of corn, but their target spectrum may be redundant and/or mismatch Mid‐Atlantic pest pressure. Across 9 site‐years insecticide treatments reduced pest damage and sometimes increased plant stand, but never improved yield ...
Maria E Cramer, Kelly A Hamby
wiley   +1 more source

New species and records of Sericini scarab beetles from the Indian subcontinent (Coleoptera, Scarabaeidae)

open access: yesZooKeys, 2018
The current paper presents new locality records, including first state records for Mizoram, of 92 species of Sericini (Coleoptera: Scarabaeidae: Melolonthinae) from the Indian subcontinent.
K. Sreedevi   +3 more
semanticscholar   +1 more source

Phytoplasma infection renders cranberries more susceptible to above‐ and belowground insect herbivores

open access: yesInsect Science, EarlyView.
Schematic illustration summarizing the effects of phytoplasma infection on the performance and feeding behavior of above‐ and belowground insect herbivores as well as its effects on shoot and root traits in cranberries. The “+” symbol indicates a positive effect, while the “–” symbol indicates a negative effect. Abstract While phytoplasma infections in
Cesar Rodriguez‐Saona   +3 more
wiley   +1 more source

Scarabaeidae Latreille 1802

open access: yes, 2016
Scarabaeidae Athyreus langeri Howden, 1999: 342. Ateuchus cujuchi Génier, 2015: 146. Dichotomius comarapensis Genier, 2000: 26.
Wappes, James E., Arias, Julieta Ledezma
openaire   +1 more source

Ecological factors underlying the spatiotemporal dynamics in a key forest beetle pollinator Facteurs écologiques à la base de la dynamique spatio‐temporelle d'un important coléoptère forestier pollinisateur

open access: yesAgricultural and Forest Entomology, EarlyView.
Eusphalerum, an understudied beetle pollinator in North America, comprises over 50% of beetle specimens collected using flight‐intercept traps in forests across New Brunswick, Canada. In a study investigating its phenology, congeneric aggregation and population dynamics, we demonstrated that Eusphalerum exhibits unique phenology distinct from other ...
Mélodi Lagacé   +3 more
wiley   +1 more source

Dung beetles of Brazilian pastures and key to genera identification ( Coleoptera : Scarabaeidae )

open access: yes, 2017
The objective of this work was to elaborate supporting tools for the correct identification of Scarabaeidae, by an identification key of genera, and a commented list of the species present in Brazilian pastures.
A. S. Tissiani   +2 more
semanticscholar   +2 more sources

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