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indo-european.eu

The earliest Indo-Anatolian / Indo-Tocharian / Core Indo-European loanwords might reflect inheritance, early contacts, or both.

ajevonline.org

Background and goals Pseudococcus maritimus is the primary vector of grapevine leafroll-associated viruses (GLRaVs) in Washington State vineyards and can infest grape clusters. Neonicotinoids are used widely against Ps. maritimus , but resistance potential highlights the need for integrated pest management (IPM). Additional IPM strategies are needed to improve Ps. maritimus control, slow insecticide resistance, and mitigate GLRaV spread. Methods and key findings From 2021 to 2023, we deployed Pacific Biocontrol twist-tie pheromone dispensers on grapevines at 0, 25, 74, 148, and 247 dispensers per ha, and Trécé CIDETRAK GMB MESO dispensers at 0, 79, and 124 dispensers per ha. Male mealybug densities were monitored with Trécé Ps. maritimus lures in traps from May to October 2021 and from April to October 2022 and 2023. In all 3 yr, Ps. maritimus had two distinct flight periods but the timing and abundance of captured male mealybugs varied. Pheromone dispensers reduced peak trap captures, but no clear relationship was found between dispenser rate and Ps. maritimus capture. Conclusions and significance This study demonstrates that mating disruption has potential applications in an IPM program for Ps. maritimus . The timing of the two annual male flights indicates a single application of a passive dispenser lasting 4 to 5 mo, or a shorter-lived sprayable formulation could cover the seasonal period. A late-April pheromone dispenser deployment is recommended for Washington State. However, monitoring is encouraged to verify application timing on an interannual basis. The dispenser deployment rate requires further assessment as there was no significant difference ( p > 0.05) between the lower and higher deployment rates for male Ps. maritimus captures in sentinel traps.

esru.strath.ac.uk

we are the university of strathclyde, glasgow. home to 30,000 students from 140 countries.

businessjargons.com

In this post, we have discussed the meaning and concept of feedback. Also, you will get to know its characteristics, types and importance.

longwoods.com

longwoods publishes academic and scientific reports, commentary and information about healthcare and sciences. we explore ideas, share best practices and enable

hhhistory.com

A few days ago, my husband Jeff asked me if I ever sing "I come to the garden alone. . ." while I'm out in our garden, toiling away at tilli...

ancestralfindings.com

Discover your family history with Ancestral Findings. Get free lookups, explore genealogy research guides, and uncover the past one ancestor at a time.