Results 21 to 30 of about 3,001 (157)

Repellent Effects of Annona Crude Seed Extract on the Asian Subterranean Termite Coptotermes gestroi Wasmann (Isoptera:Rhinotermitidae) [PDF]

open access: yesSociobiology, 2014
Crude seed extract of three tropical fruits belonging to the family Annonaceae, viz., sweetsop (Annona squamosa L.), soursop (A. muricata L.) and biriba (Rollinia mucosa Baill.) were investigated for their repellent effects on the Asian subterranean ...
Menandro N Acda
doaj   +3 more sources

Coptotermes gestroi

open access: yes, 2012
Coptotermes gestroi (Wasmann, 1896) (Figures 4A–E, 13B) Termes gestroi Wasmann, 1896: 628. Coptotermes gestroi, Holmgren, 1911: 73, pl.5, fig.9. Coptotermes javanicus Kemner, 1934: 59. Synonymized by Snyder, 1949: 79. Coptotermes havilandi Holmgren, 1911: 192. Synonymized by Kirton and Brown, 2003, 47.
Takematsu, Yoko, Vongkaluang, Charunee
openaire   +3 more sources

First report of Coptotermes gestroi in Italy and Europe

open access: yes, 2011
The first finding of Coptotermes gestroi (Wasmann) (Isoptera Rhinotermitidae) in Italy and Europe is here reported. Termites were found on a yacht docked in a boatyard in Riposto (Catania, Sicily) for extraordinary repairs. Because C. gestroi and other Coptotermes species are known as serious pests, particular attention should be paid to the timely ...
GHESINI, SILVIA   +2 more
core   +5 more sources

Clinical manifestations and cross-reactions between cockroaches and termites and identification of termites' major allergens. [PDF]

open access: yesPLoS ONE
The American cockroach (Periplaneta Americana, CRa A) is a strong risk factor for allergic sensitization and asthma morbidity. Molecular phylogenetic studies demonstrated termites are social cockroaches specialized in feeding on plant materials.
Mey-Fann Lee   +4 more
doaj   +2 more sources

Investigation of Termite Attack on Cultural Heritage Buildings: A Case Study in Aceh Province, Indonesia [PDF]

open access: yesInsects, 2020
Surveys of the conditions of termite attack were conducted in two regencies, Pidie and Greater Aceh, Aceh Province, Indonesia (40 houses in each location).
Novita Novita   +6 more
doaj   +2 more sources

Trophic Path of Marked Exuviae Within Colonies of Coptotermes gestroi (Blattodea: Rhinotermitidae). [PDF]

open access: yesJ Insect Sci, 2023
AbstractNitrogen, a limiting growth factor in wood-feeding insects, was hypothesized to play a role in the recently discovered behavior of subterranean termites returning to the nest to molt. Coptotermes gestroi (Wasmann) exuviae is approximately 11% N by dry weight, and therefore a potentially rich source of recyclable nitrogen.
Tong RL   +4 more
europepmc   +3 more sources

A Glycoproteinaceous Secretion in the Seminal Vesicles of the Termite Coptotermes gestroi (Isoptera: Rhinotermitidae). [PDF]

open access: yesInsects, 2019
Coptotermes gestroi is a subterranean termite with colonies generally headed by a pair of primary reproductives, although neotenics may occur. In this study, the male reproductive system was compared during different life stages of nymphs, alates, neotenic reproductives, and kings of C.
Laranjo LT, Haifig I, Costa-Leonardo AM.
europepmc   +6 more sources

The Coptotermes gestroi aldo-keto reductase: a multipurpose enzyme for biorefinery applications. [PDF]

open access: yesBiotechnol Biofuels, 2017
In nature, termites can be considered as a model biological system for biofuel research based on their remarkable efficiency for lignocellulosic biomass conversion. Redox enzymes are of interest in second-generation ethanol production because they promote synergic enzymatic activity with classical hydrolases for lignocellulose saccharification and ...
Tramontina R   +11 more
europepmc   +4 more sources

Comparative Patterns of Cuticular Hydrocarbon Diversity in Termites Across Castes and Nesting Life Types. [PDF]

open access: yesEcol Evol
Cuticular hydrocarbon (CHC) profiles in termites show strong ecological structuring across life type, climate, and caste, based on a comparative analysis of published datasets. Despite this ecological signal, phylogenetic patterns are weak, indicating high evolutionary lability relative to other social insects.
Palma-Onetto V   +2 more
europepmc   +2 more sources

The Breeding Pattern and Population Genetic Structure of Coptotermes gestroi (Blattodea: Rhinotermitidae) Population in Natural Woodland Habitats

open access: yesSociobiology, 2023
Microsatellite markers are suitable tools for assessing the population structure of eusocial species, especially those with a dynamic breeding system, such as the Asian subterranean termite Coptotermes gestroi (Wasmann) (Blattodea: Rhinotermitidae ...
Naveeta Vellupillai   +1 more
doaj   +1 more source

Home - About - Disclaimer - Privacy