Modelling response of Delottococcus aberiae (De lotto) male captures to pheromone emission rates
Using increasing doses of the sex pheromone of D. aberiae, our model revealed that the emission levels to maximize the captures of males ranges from 0.4 to 40 μg/day. Abstract BACKGROUND An invasive mealybug from South Africa identified as Delottococcus aberiae (De Lotto) (Hemiptera: Pseudococcidae) is causing severe distortions and fruit size ...
Aitor Gavara +5 more
wiley +1 more source
Measuring Microbiome Effectiveness: A Role for Ingestible Sensors
Across the world there is an increasingly heavy burden of noncommunicable diseases related to obesity, mental health, and atopic disease. In a previous publication, we followed the developing idea that that these conditions arise as our microbiome loses ...
David Smith, Sohan Jheeta
doaj +1 more source
Multifunctional queen pheromone and maintenance of reproductive harmony in termite colonies. [PDF]
Pheromones are likely involved in all social activities of social insects including foraging, sexual behavior, defense, nestmate recognition, and caste regulation. Regulation of the number of fertile queens requires communication between reproductive and
Matsuura, Kenji
core +1 more source
Ultrastructure of antennal sensilla of a prionine longhorn beetle, Prionoplus reticularis (White)
ABSTRACT Antennal sensilla are fundamental to an insects sensory perception of its environment. In species where one sex produces pheromones for attracting mates, we can predict antennal and sensilla morphology to be sexually dimorphic. Prionoplus reticularis White (Prioninae; Cerambycidae; Coleoptera) is a large longhorn beetle exhibiting a scramble ...
Neil W. Birrell +3 more
wiley +1 more source
Responses of Neomegalotomus parvus (Hemiptera: Alydidae) to color and male-lured traps
In 1998, the relative responses of Neomegalotomus parvus (Westwood) (Hemiptera: Alydidae) to colors in traps were assessed in the field. Colors were printed in white alkaline paper and covered with transparent plastic.
Maurício Ursi Ventura +1 more
doaj +1 more source
Pine Pitch Canker and Insects: Regional Risks, Environmental Regulation, and Practical Management Options [PDF]
Producción CientíficaPine pitch canker (PPC), caused by the pathogenic fungus Fusarium circinatum (Nirenberg and O’ Donnell), is a serious threat to pine forests globally.
Altunisik, Aliye +22 more
core +2 more sources
Effects of Collection Cup Preservative on Flight Intercept Trap Performance for Forest Insects
Flight intercept traps are important tools for the monitoring and surveillance of forest Coleoptera. We investigated the comparative efficacy of three wet (saturated saltwater, propylene glycol, and soapy water) and one dry (dichlorvos strip) collection cup treatments on the capture of forest insects.
Joel T. L. Goodwin +2 more
wiley +1 more source
Management of strawberry blossom weevil and European tarnished plant bug in organic strawberry and raspberry using semiochemical traps [PDF]
In the absence of effective control measures, the strawberry blossom weevil (Anthonomus rubi), the European tarnished plant bug (Lygus rugulipennis) and the raspberry beetle (Byturus tomentosus) cause large (10 - >80%) losses in yield and quality in ...
core
Contribution to the study of semiochemical slow release formulations. Development of flash chromatographic methods [PDF]
Peer ...
Farmakidis, Julien +5 more
core +1 more source
ABSTRACT Although Diptera is one of the most diverse insect orders with a high potential for pollinating plants, it remains poorly studied and neglected. This is partly due to limited taxonomic efforts in species identification. For instance, despite being primary pollinators of trap flowers, species‐level identification in these systems remains scarce.
Carlos A. Matallana‐Puerto +12 more
wiley +1 more source

