Tag: goosegrass

March 18, 2013 General Ag News and Notes Post a Comment

Field Day | Evaluation of Dismiss, Roundup & Salt for Weed Control in Seashore Paspalum

You are invited to a seminar/field day to see the results of 3-herbicide tests involving Dismiss, Roundup and salt on goosegrass, crabgrass, postrate spurge, creeping indigo, dollarweed, horseweed, nutsedge, and purslane in a seashore paspalum lawn. Although the results were inconsistent, you may still find the information useful and interesting.

Date: March 28, 2013 (Thursday)
Time: 10:45 to 12:00 pm
Place: UH-Maui College (UH-MC) Agricultural Greenhouse & Lawn. Across the Maui Arts & Cultural Center near the recycling center on Wahine Pi’o Avenue. Park in the lot next to the new science building with the vertical windmills on its roof top.

Hawaii Dept. of Agriculture Pesticide categories will be offered for categories 1a, 3, 6 & 10.

Deadline to register is March 27 (Wednesday) to reserve your handouts for this event. You can register by email (nagatan@ctahr.hawaii.edu) or by calling the Cooperative
Extension Service at 244-3242 x230. Please provide your name, company & telephone number should we need to contact you of any changes to this event.

Mahalo to: Ann Emmsley and William Jacintho of UH-MC for making this test and field day possible.

March 29, 2011 Uncategorized Post a Comment

Herbicide Field Day on Goosegrass Control


To: Golf Course & Landscape Industries
From: Norman M. Nagata, Extension Agent

A test was conducted at Waiehu Municipal Golf Course to evaluate the efficacy of several herbicide combinations with Roundup, Revolver, MSMA, and Sencor to control herbicide resistant goosegrass using 2 spray applications at 2 weeks apart. You are invited to a field day to observe the results of this test.

Herbicide Field Day on Goosegrass Control

Date: April 7, 2011 (Thursday)
Time: 11:30 am to 12:30 pm
Place: Meet at Waiehu Golf Course “Service Entrance” (6th tee) next to Waiehu Beach Park & Baseball Field located at the end of “Lower Waiehu Beach Road” (MAP) at 11:15 am am. We will then car-pool to the test site at the 17th tee.

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December 14, 2010 General Ag News and Notes Post a Comment

Herbicide Field Day on Goosegrass Control


To: Golf Course & Landscape Industries
From: Norman M. Nagata, Extension Agent

A test was conducted on November 9 at Waiehu Municipal Golf Course to evaluate the efficacy of several herbicide mixes used by superintendents and new combinations to control goosegrass. On November 22, another test was conducted to observe the effects on using Revolver and Roundup at different rates for goosegrass control. You are invited to a field day to observe the results of these two tests.

Herbicide Field Day on Goosegrass Control

Date: December 17, 2010 (Friday)
Time: 11:00 am to 12:30 pm
Place: Meet at Waiehu Golf Course “Service Entrance” (6th tee) next to Waiehu Beach Park & Baseball Field located at the end of “Lower Waiehu Beach Road” (MAP) at 10:45 am. We will then car-pool to the test site at the 17th tee.

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July 26, 2010 General Ag News and Notes Post a Comment

Field Day–Evaluating Low Rates of Roundup Promax on Goosegrass Control

To: Golf Course & Landscape Industries
From: Norman M. Nagata, Extension Agent

An herbicide test using low rates of Roundup Promax was conducted on goosegrass that exhibited resistance to Revolver, MSMS, and Sencor at Waiehu Municipal Golf Course. You are invited to a field day to see these results at 13 weeks after treatment.

Date: July 30, 2010 (Friday)
Time: 10:45 am to 12:00 pm
Place: Meet at Waiehu Golf Course “Service Entrance” (6th tee) next to Waiehu Beach Park & Baseball Field located at the end of “Lower Waiehu Beach Road” at 10:45 am. We will then car-pool to the test site at the 17th tee.

Program

  • 11:00 – 11:15 am Overview of goosegrass control
  • 11:15 – 11:35 Roundup Promax & experimental protocol
  • 11:35 – 12:00 pm Observe & discuss Roundup results on goosegrass & common bermudagrass

Recertification credits will be offered for:

  • Hawaii Dept. of Agriculture Pesticide categories 1a, 3, 6 & 10
  • Golf Course Superintendents Assoc. of America

Deadline to register (and to apply for recertification credits) is July 29 (Thursday).

You can register by contacting nagatan@ctahr.hawaii.edu or by calling the Cooperative Extension Service at 244-3242 x230. Please provide your name, company & telephone number should there be any changes on this field day.

This project was partially supported by Monsanto Company and the County of Maui.

Mahalo to Ron Kubo, Superintendent at Waiehu Golf Course for making this test possible.