White Grub 360 species 3Phyllophaga criteria most common 3Grubs chew on roots 34 - 5 grubs per square foot 3Takes 3 - 4 weeks for eggs to hatch 3Egg laying.

Slides:



Advertisements
Similar presentations
Establishing and Maintaining Lawns
Advertisements

Integrated Pest Management. What is Integrated Pest Management? Define biological control. List 3 insects that have been controlled without man-made chemicals.
Kansas State University
About Milkweed Bugs Large Milkweed Bug Small Milkweed Bug
Leek Moth Acrolepiopsis assectella
Life History - Stink bugs overwinter as adults and become active in spring when temperatures rise above 21 degrees Centigrade (above 70 degrees F). Each.
HORT325: Vegetable Crop Production
Turfgrass Insect Pests
IPM for Sustainable Sugarcane
Corn and Soybean Bugs …or things that eat your dinner before you get to.
General Turf Insects – Stem and Thatch Pests David J. Shetlar, Ph.D. The “BugDoc” The Ohio State University, OARDC & OSU Extension Columbus, OH John Royals.
Insect Pests of Grain Sorghum, Soybean and Sunflower
Order Dermaptera Earwigs. Order Dermaptera Simple metamorphosis Chewing mouthparts Large pincers on abdomen Some are predaceous Some detritivores.
Southern Turfgrass Diseases. Bermudagrass leaf spot.
Turfgrass Pest Management (Category 3A)
Unit 3: Corn Insect Diseases.  European Corn Borer & Southwestern Corn Borer  Can cause 3% yield loss/corn borer/plant  Sweet corn 8%  Bore  Stalks.
Integrated Pest Management. What is Integrated Pest Management (IPM) Pest management strategy using all available strategies to control pests in a responsible.
Turfgrass. Uneven fertilization Fertilizer injury Management Problems.
Beet armyworms are usually pale green in color with yellow stripes down the center of their backs and along their sides. Their heads have a distinct honeycomb.
Oklahoma State University Insect Control Research at OSU: Update 2006 National Turfgrass Entomology Workshop, February 20, 2006 Tom A. Royer Oklahoma State.
Lectures 20 and 21 Root-feeding insects. Weevils Rostrum.
MSU Pesticide Education Turfgrass Pest Management (Category 3A) Weeds of Turfgrass Chapter 7.
What element should you use if you would like to lower the pH in your soil?
TURFGRASSES. WARM-SEASON TURFGRASS BERMUDAGRASS (Cynodon dactylon)
Turfgrass Establishment and Care. Turfgrass can be used for a variety of things Erosion Control Sports Lawns Pasture.
Weeds, Insects & Diseases
MSU Extension Chapter 4 Plant Growth Regulators. MSU Extension A plant growth regulator is a chemical that alters a plant’s vegetative growth or reproductive.
Common Turf Arthropod Pests Eileen A. Buss Entomology & Nematology Dept. University of Florida/IFAS.
Pest Management Concepts For Turf David J. Shetlar, Ph.D. The BugDoc Landscape Entomologist The Ohio State University.
An Integrated Pest Management Program for Turfgrass.
Wheat Insect Pest Management by Dr. Jack Baldwin Dept. of Entomology LSU AgCenter.
Agriculture Notes IPM – Integrated Pest Management IPM involves the use of not one but several different methods of pest control.
General Turf Insects – Identification, Biology David J. Shetlar, Ph.D. The “BugDoc” The Ohio State University, OARDC & OSU Extension Columbus, OH John.
Turf-Insect Management 2007 Turfgrass Inservice Tom A. Royer Oklahoma State University.
KEEPING PLANTS HEALTHY CHAPTER 10 AGRISCIENCE AND TECHNOLOGY.
Insect.
An Integrated Pest Management Program for Turfgrass.
Citrus Insects. About Citrus Thrips Adults are about 1 mm long, orange-yellow in color Wings are fringed with long hairs 1st instar larva is very small;
Identification, Biology &
2008 Hay Production School: Insect Management Options for Hay Producers David Buntin University of Georgia Griffin Campus Waynesboro, GA March 8, 2008.
Unit 12: Soybean Insects. Carefully monitor both damaging and beneficial insects through scouting Have knowledge of economic thresholds for insect damage.
INSECT MANAGEMENT IN GEORGIA HAYFIELDS DR. WILL HUDSON University of Georgia.
European Gypsy Moth (Lymantria dispar)
Flies, gnats, mosquitos…
Gypsy Moth - Lymantria dispar Most destructive defoliating insect in North America Kills Conifers and Hardwoods Nuisance in urban areas Cause medical problems.
CLASSIFICATION  Kingdom:AnimaliaAnimalia  Phylum:ArthropodaArthropoda  Class:InsectaInsecta  Order:ColeopteraColeoptera  Family:Chrysomelidae  Genus:
Turfgrass IPM Integrated Pest Management or Intelligent Pest Management Ecosystems are composed of beneficial and detrimental organisms. Ideally want selective.
© 2009 OSU Canola in the Classroom.  IPM uses all tools available for controlling pests  Chemical, cultural, mechanical, and biological tools  Majority.
Turf Pests of Florida Florida. Life Cycle of Chinch Bug Incomplete (gradual) metamorphosis Incomplete (gradual) metamorphosis Egg 6 Nymphal Stages Adult.
Chinch Bugs & Mole Crickets Chapter 2 Section VII of the Pest Bear & Affiliates Service Personnel Development Program , Central.
IPM Integrated Pest Management John Royals Instructor Turfgrass Management Technology Central Piedmont Community College.
Unit 9: Alfalfa Insects. Alfalfa Weevil  Found throughout the U.S.  Damage done by larvae feeding on plant tips, new leaves, flowers  Can strip the.
Chinch Bugs Chapter 1 Section VI of the Pest Bear & Affiliates Service Personnel Development Program 2005.
Oklahoma State University Critical Insects and Conservation Tillage in Oklahoma Tom A. Royer Department of Entomology & Plant Pathology Conservation Tillage.
Blister Beetle.
St. Bartholomew Academy Our school is in Scotch Plains, NJ. It is a wonderful area where there are lots of beautiful flowers and plants.
Lawn Care and Turf Production  Obj Turfgrass Industry Scope and Types A.Turf Industry Types 1. 4 main types of turf a. Lawns b. Golf courses.
Arco Cool Season Grass Fertilizer Program. © 2015 ARCO Lawn Equipment For Discussion Purposes Only Program Steps Steps  1. Pre-emergent (Barricade) 
Shoot Apex Collar Node Leaf Blade Leaf Sheath Internode Tiller
common turfgrass weeds and insects
TURF INSECTS.
9.01 Discuss integrated pest management strategies
Insects Pest ID list.
White Grub 60 species Phyllophaga criteria most common
Coffee Shop Talk Heath Sanders Area Agronomy Specialist
New Hampshire Stan Swier
Leek Moth Acrolepiopsis assectella
Module II: Economically Important Insect Pests
Insect.
Applications may not be needed**
Presentation transcript:

White Grub 360 species 3Phyllophaga criteria most common 3Grubs chew on roots grubs per square foot 3Takes weeks for eggs to hatch 3Egg laying period of 30 days

White Grub (cont.) 33rd instar does most of the damage 3Overwinters in 3rd instar stage 3Control aimed at newly hatched grubs

White grubs in bluegrass

Sod webworms in St. Augustine

Sod webworm tunnels

Sod webworm

Sod Webworms 3Bermudagrass, Zoysiagrass & St. Augustinegrass

HelminthosporiumHelminthosporium 3Bermudagrass º F

Helminthosporium in bermudagrass

Dollar Spot 3Bermudagrass º F 3Wet foliage

Dollar spot in bermuda

Targeting Applications

ASONDJFMAMJJASO Months Winter Broadleaf Weeds Summer Broadleaf Weeds Poa Annua Crabgrass Weed Population Weed Control Programs

Biological Controls

Fall army worm

Fall Armyworms 3Favored by cool, wet weather 3Feed chiefly at night 3Defoliate plants 3Early damage, loss of chlorophyll

Resistant Varieties

Screening St. Augustine for chinch bug resistance

Purpose of IPM 3Reduce the need for pesticides

Feedback: Privacy Policy Feedback
Do Not Sell My Personal Information
About project: SlidePlayer Terms of Service

© 2024 SlidePlayer.com Inc. All rights reserved.