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This document provides an in-depth analysis of the biology and management of the Annual Bluegrass Weevil, including control strategies and recommendations based on field data and demonstration projects

How to fill out form annual bluegrass weevil

How to fill out THE ANNUAL BLUEGRASS WEEVIL, Listronotus maculicolis - 2011

1. Gather necessary materials, including the form and any relevant data.
2. Clearly write the title 'THE ANNUAL BLUEGRASS WEEVIL, Listronotus maculicolis - 2011' at the top of the form.
3. Fill in the date of the report in the appropriate section.
4. Provide details about the observations made regarding the bluegrass weevil.
5. Include information on the monitoring sites and methods used for data collection.
6. Document any treatments or management practices employed.
7. Summarize the impact of the bluegrass weevil on the assessed areas.
8. Review the form for accuracy and completeness before submission.

Who needs THE ANNUAL BLUEGRASS WEEVIL, Listronotus maculicolis - 2011?

1. Researchers studying pest management and agricultural health.
2. Agricultural extension officers providing guidance to farmers.
3. Farmers and landowners managing bluegrass turf areas.
4. Environmental agencies monitoring insect populations.
5. Academics and students in entomology and agriculture programs.

People Also Ask about

Are weevils a kind of beetle?

Weevils are small beetles with long, narrow snouts -- a characteristic of insects belonging to the Curculionidae family. Many species of weevil are agricultural and household pests.

Is acorn weevil a beetle?

The adult acorn weevil (Curculio sp.) is a brown beetle about 3/8 inches in length and with a very long, thin snout.

What is annual bluegrass weevil larvae?

Annual bluegrass weevil larvae possess five larval instars. Larvae are legless and uniform in width or shaped like a grain of rice. Larvae are cream-colored with orange-brown head capsules and range from 1⁄25 to 1⁄6 inches long. The larvae are stem borers through the first three instars.

What is the difference between annual bluegrass weevils and billbugs?

Adult annual bluegrass weevils can be distinguished from billbugs by their elongated body shape, pronounced curved snout, and dark brown to black coloration, whereas billbugs have a more robust body, straighter snout, and varying dull colors. Additionally, their sizes and characteristics of their elytra differ.

When to spray for abw?

It is important to have Acelepryn moving in the transpiration stream of the plant when the ABW larvae hatch and begin to chew their way into the stem in late April to mid-May. Evidence shows Acelepryn will provide high levels of ABW control when applied three weeks before hatch.

What is the difference between annual bluegrass weevil and billbug?

They are considerably smaller than other weevil or billbug pests occasionally found in turf. For example, an adult bluegrass billbug is about 1/4th inch long while an ABW adult is only about 5/32nd inch long. It is easier to discuss in terms of millimeters, bluegrass billbug is about 8 mm long while ABW is 3-4 mm long.

What do adult abw feed on?

As its name suggests, ABW larvae and adults feed primarily on annual bluegrass, but also feeds on creeping bentgrass and perennial ryegrass. It's an especially aggressive invader of newly stands of creeping bentgrass.

Is annual bluegrass weevil a beetle?

The annual bluegrass weevil (ABW, Listronotus maculicollis Kirby), one of the “snout beetles” in the family Curculionidae, is a destructive pest of short-mown turfgrass in golf courses and sports fields. Adults measure less than 1/5 inch (< 5 millimeters) in length, with antennae near the end of their snout (Figure 1).

For pdfFiller’s FAQs

What is THE ANNUAL BLUEGRASS WEEVIL, Listronotus maculicolis - 2011?

THE ANNUAL BLUEGRASS WEEVIL, Listronotus maculicolis - 2011, is a regulatory document aimed at monitoring and reporting the presence and impact of this invasive pest on bluegrass turf.

Who is required to file THE ANNUAL BLUEGRASS WEEVIL, Listronotus maculicolis - 2011?

Individuals or organizations involved in the management or maintenance of bluegrass turf, particularly in areas known to be affected by the bluegrass weevil, are required to file this report.

How to fill out THE ANNUAL BLUEGRASS WEEVIL, Listronotus maculicolis - 2011?

To fill out the report, gather information on the monitoring activities carried out, document any infestations observed, and provide relevant treatment measures taken during the year.

What is the purpose of THE ANNUAL BLUEGRASS WEEVIL, Listronotus maculicolis - 2011?

The purpose of the document is to collect data on the prevalence and management of the bluegrass weevil, contributing to better pest control strategies and overall turf health.

What information must be reported on THE ANNUAL BLUEGRASS WEEVIL, Listronotus maculicolis - 2011?

The report must include information on the presence of the pest, treatments performed, any observations on turf damage, and data on monitoring activities conducted throughout the year.