Results 41 to 50 of about 13,748,867 (281)

New host plant records of Fig Wax Scale Ceroplastes rusci (Linnaeus, 1758) (Hemiptera: Coccomorpha: Coccidae) from India

open access: yesJournal of Threatened Taxa, 2022
A survey for the host plants of Fig Wax Scale Ceroplastes rusci (Linnaeus, 1758) was conducted in the Uttarakhand province, India. Among the six new host plants recorded during the study, four are new host records of C. rusci.
Arvind Kumar, Renu Pandey
doaj   +1 more source

Genomes of Candidatus Wolbachia bourtzisii wDacA and Candidatus Wolbachia pipientis wDacB from the Cochineal Insect Dactylopius coccus (Hemiptera: Dactylopiidae)

open access: yesG3: Genes, Genomes, Genetics, 2016
Dactylopius species, known as cochineal insects, are the source of the carminic acid dye used worldwide. The presence of two Wolbachia strains in Dactylopius coccus from Mexico was revealed by PCR amplification of wsp and sequencing of 16S rRNA genes.
Shamayim T. Ramírez-Puebla   +6 more
doaj   +1 more source

Metatranscriptomic Analysis of the Bacterial Symbiont Dactylopiibacterium carminicum from the Carmine Cochineal Dactylopius coccus (Hemiptera: Coccoidea: Dactylopiidae)

open access: yesLife, 2019
The scale insect Dactylopius coccus produces high amounts of carminic acid, which has historically been used as a pigment by pre-Hispanic American cultures. Nowadays carmine is found in food, cosmetics, and textiles.
Rafael Bustamante-Brito   +4 more
doaj   +1 more source

The scale insects (Hemiptera: Coccoidea) of the Maltese Archipelago [PDF]

open access: yes, 2014
Past works on scale insects (Hemiptera: Coccoidea) from the Maltese Archipelago are reviewed. Based on the literature and contemporary collections, a total of 93 species of scale insects belonging to 12 scale insect families are here reported (Aclerdidae
Mifsud, David   +5 more
core   +1 more source

HOST PLANT – SCALE INSECT, FLORIDA WAX SCALE ceroplastes floridensis (COMST) INTERACTION. [PDF]

open access: yesJournal of Plant Protection and Pathology, 2012
The present study was carried out at the experimental farm of Faculty of Agriculture, Mansoura University during the two seasons; 2010 and 2011 to evaluate the of (blood orange, loquat  and mango) to Florida wax scale, Ceroplastes floridensis (Comst). C.
M. El-Naggar   +2 more
doaj   +1 more source

Rothamsted Insect Survey Online Database

open access: yes, 2022
The Rothamsted Insect Survey (RIS) has been running two trap networks since 1964. Its long-term data are unique providing information on aphids, larger moths and many other migrating insects to scientists, growers, conservation organisations, individuals
Rothamsted Insect Survey   +1 more
core   +1 more source

First record of Crypticerya brasiliensis (Hemiptera: Monophlebidae) on pequi trees (Caryocar brasiliense, Caryocaraceae) in the Brazilian Cerrado [PDF]

open access: yesRevista Ceres
Crypticerya brasiliensis (Hempel, 1900) (Hemiptera: Monophlebidae) is a scale insect that has recently been observed in some native and exotic plants from the Brazilian Cerrado. This study reports for the first time the occurrence of C.
Marcelo Tavares de Castro   +2 more
doaj   +1 more source

HOST PLANT – SCALE INSECT, Parlatoria oleae (COLVEE) INTERACTION [PDF]

open access: yesJournal of Plant Protection and Pathology, 2012
The present study was carried out at the experimental farm, faculty of Agriculture, Mansoura University during two seasons (2010 and 2011) to evaluate the host plant (blood orange, limon and mandarin) - scale insect, parlatoria.
Wafaa EL-Baradey   +2 more
doaj   +1 more source

Hyperactive ice‐binding proteins stabilize cell membranes and improve resistance to dehydration stress in Caenorhabditis elegans

open access: yesFEBS Open Bio, EarlyView.
TisIBP8, a fungal‐derived hyperactive ice‐binding protein, helps Caenorhabditis elegans survive dehydration. It localizes near cell membranes, reduces cell damage, and helps maintain membrane structure during drying. These results suggest that ice‐binding proteins can protect cells from dehydration stress as well as freezing stress.
Daiki Shimose   +9 more
wiley   +1 more source

Local‐ and landscape‐scale variables shape insect diversity in an urban biodiversity hot spot

open access: yesEcological Applications, 2020
Local community structure is shaped by processes acting at local and landscape scales. The relative importance of drivers operating across different spatial scales is difficult to test without observations across regional or latitudinal gradients. Cities
B. Adams   +5 more
semanticscholar   +1 more source

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