Results 41 to 50 of about 9,059 (183)

Genomic and gene regulatory signatures of cryptozoic adaptation: Loss of blue sensitive photoreceptors through expansion of long wavelength-opsin expression in the red flour beetle Tribolium castaneum

Frontiers in Zoology, 2007
Background Recent genome sequence analysis in the red flour beetle Tribolium castaneum indicated that this highly crepuscular animal encodes only two single opsin paralogs: a UV-opsin and a long wavelength (LW)-opsin; however, these animals do not encode
Cook Tiffany A, McDonald Elizabeth C, Liu Zhenyi, Bao Riyue, Jackowska Magdalena, Friedrich Markus   +5 more
doaj   +1 more source

Tribolium castaneum

, 2012
Tribolium castaneum (Herbst, 1797) Colydium castaneum Herbst, 1797: 282. MATERIAL EXAMINED. — Vanuatu. Espiritu Santo Isl., Luganville, CETRAV in Saraoutou, 23-28.X.2006, at light, leg. L. Soldati, 1 ♂ (MNHN). DISTRIBUTION. — Tribolium castaneum is a cosmopolitan species and one of the most important stored product pests around the world.
Soldati, Laurent, Kergoat, Gael J., Condamine, Fabien L.   +2 more
openaire   +2 more sources

Probiotic Enterococcus mundtii Isolate Protects the Model Insect Tribolium castaneum against Bacillus thuringiensis

Frontiers in Microbiology, 2017
Enterococcus mundtii strains isolated from the larval feces of the Mediterranean flour moth Ephestia kuehniella show antimicrobial activity against a broad spectrum of Gram-positive and Gram-negative bacteria.
Thorben Grau, Andreas Vilcinskas, Andreas Vilcinskas, Gerrit Joop   +3 more
doaj   +1 more source

Study on the Distribution Characteristics of Tribolium Castaneum in Wheat Grain Heap

Liang you shipin ke-ji
Using a new type of insect probe trap, the activity and distribution of Tribolium castaneum in wheat grain bulks inside experimental silos were collected and analyzed to investigate its distribution patterns and main influencing factors within the grain ...
ZHANG Ze-yu, ZHOU Guo-xin, CUI Miao, WANG Zhong-ming   +3 more
doaj   +1 more source

INSECTICIDAL ACTIVITY OF THE PLANT Calotropis procera AGAINST THE INSECT PEST Tribolium castaneum [PDF]

Journal of Plant Protection and Pathology, 2008
The insecticidal activity of the plant Calotropis procera against the insect pest Tribolium castaneum was tested by using leave extract of the plant. Leaves were collected in the vegetative stage and were air dried, ground and stored until extraction. In
N. Al-Zabaly, N. Abdulla, G. Awadh,
doaj   +1 more source

Comparative bioassay of silver nanoparticles and malathion on infestation of red flour beetle, Tribolium castaneum

Journal of Basic and Applied Zoology, 2019
Background Insecticide resistance is the major threat in pest control management. Formulation with silver nanoparticle can be used as an alternative method to overcome these problems.
Alif Alisha A S, Thangapandiyan S
doaj   +1 more source

BeetleBase: the model organism database for Tribolium castaneum [PDF]

Nucleic Acids Research, 2007
BeetleBase (http://www.bioinformatics.ksu.edu/BeetleBase/) is an integrated resource for the Tribolium research community. The red flour beetle (Tribolium castaneum) is an important model organism for genetics, developmental biology, toxicology and comparative genomics, the genome of which has recently been sequenced.
Liangjiang Wang, Suzhi Wang, Yonghua Li, Martin S. R. Paradesi, Susan J. Brown   +4 more
openaire   +2 more sources

LOSSES OF HAZELNUTS BY INFESTATION OF CERTAIN STORED PRODUCT INSECTS IN EGYPT. [PDF]

Journal of Plant Protection and Pathology, 2009
This study was carry out in the stored grain insects laboratory of Faculty of Agriculture, CairoUniversity throughout August 2008 to February 2009 to associate the insect populations with stored hazelnuts, determine the percentages of infestation on ...
Sayeda Ahmad, Elham Khalifa,
doaj   +1 more source

Cell Segmentation Beyond 2D—A Review of the State‐of‐the‐Art

Advanced Intelligent Discovery, EarlyView.
Cell segmentation underpins many biological image analysis tasks, yet most deep learning methods remain limited to 2D despite the inherently 3D nature of cellular processes. This review surveys segmentation approaches beyond 2D, comparing 2.5D and fully 3D methods, analyzing 31 models and 32 volumetric datasets, and introducing a unified reference ...
Fabian Schmeisser, Haseeb Muhammad, Junaid Younas, Gillian Lovell, Bianca Migliori, Andreas Dengel, Sheraz Ahmed   +6 more
wiley   +1 more source

DISRUPTIVE SELECTION AND ASSORTATIVE MATING INTRIBOLIUM CASTANEUM [PDF]

Evolution, 1981
Disruptive selection (sometimes called diversifying selection) has been defined as simultaneous selection for more than one optimum phenotype within a single population (Mather, 1955). It is usually interpreted to mean favoring the extreme phenotypes of a quantitative character at the expense of those near the mean; however, the term can also apply to ...
Richard, Halliburton, G A E, Gall
openaire   +2 more sources