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Insects, Pests & Diseases

We have a wide range of information, publications and specialists that cover an array of questions related to insects, pests and diseases. Topics run the gamut from beneficial and pest insect identification to integrated pest management regimens and protection from vector-borne diseases.

Related Departments: Entomology, Plant Pathology and Microbiology

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Pest and Disease Lab Diagnostic Services

Texas Apiary Inspection Service assists beekeepers by checking nosema and varroa levels in order to help diagnose problems found in hives.
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Insects, Pests & Diseases

Publications

Publication

Turfgrasses are vital to landscapes, athletic fields, and golf courses; they enhance our quality of life.

Publication

Integrated Pest Management (IPM) can be used to control weeds, keep lawns healthy and protect the environment.

Publication

Lethal bronzing disease is regulated in Texas. This free 2-page factsheet explains how to recognize infected palms, follow quarantine rules, and manage disease spread in landscapes and nurseries.

Programs

We offer numerous free and affordable programs on agriculture and natural resources, family and community health, economic health and youth development. We also offer many volunteer opportunities. Browse the list below.
Program

The Plant Pathology (PLPM) Extension program provides services across Texas through subject-matter specialists in areas of plant health management, plant diseases, plant-microbe interactions and environmental sciences.

Program

Pesticide applicator certification standards are set to ensure that restricted pesticides are available to those who protect food, forage, structures, health, water, rights-of-way, and landscapes.

Program

In the Natural Resources project area, youth gain knowledge and experience in a variety of outdoor topic areas such as water conservation, outdoor living skills, forestry, fishing, and more. Young Texans involved in these projects are introduced to a vast array of educational and fun opportunities to be immersed in the world around them.

Courses

Course

New to beekeeping or ready for a stronger foundation? This 10-week Texas Master Beekeeper Apprentice course builds confidence in colony management and prepares you for the in-person Apprentice exam. Learn from experts, connect with peers, and start beekeeping with clarity.

Course

Diseases in horses can spread rapidly, posing significant risks to herd health. This 1.5-hour self-paced course is designed to help horse owners and professionals identify, prevent, and manage common equine diseases. Covering both viral and bacterial infections, the course emphasizes the importance of routine vaccinations and effective biosecurity practices. By understanding how to spot and control these diseases, participants can reduce risks and ensure the well-being of their horses. Enroll today to protect your equine partners and enhance your knowledge.

Course

Explore how to start a beehive with this online beekeeping course for beginners. Learn how to start a beehive, honey bee biology, beekeeping equipment needed and more.

All Resources on Insects, Pests & Diseases

  • Course

    Do you know what to do if you have a bat encounter in your building? Bats are a high-risk animal group for transmitting rabies. Participants will learn the principles behind preventing or excluding colony establishment within buildings.

  • Publication

    The two-spot cotton leafhopper is an emerging pest in Texas nurseries and landscapes. This free guide explains how to identify the insect, recognize plant injury, and manage risk using integrated pest management. Download today and get the latest research-based guidance.

  • Course

    This four-course aquatic vegetation series provides landowners and pesticide applicators biological information for submerged, algae, floating, and emergent species of problematic aquatic plants found in Texas.

  • Publication

    Short-spined thrips are a new invasive pest confirmed in Texas. This factsheet explains how to identify this species, recognize plant injury, and understand current management and reporting guidelines.

  • Course

    Are you interested in learning about plant diseases and how to detect pathogens and pests? This online course introduces plant pathology basics to horticulture enthusiasts. Upon completion, learners will know how to identify issues based on visible symptoms and locate the resources to treat basic plant ailments.

  • Publication

    Senior horses with endocrine disease need different feeding strategies. This guide explains key nutritional differences between Cushing’s disease and metabolic syndrome to help owners support health and reduce complications.

  • Publication

    Thrips damage can reduce crop quality and spread plant viruses. This factsheet outlines natural enemies that help control western flower thrips in controlled environments using clear, research based strategies.

  • Publication

    Con el regreso del gusano barrenador del ganado en nuestra región, es importante reconocer los signos de infestación en la fauna silvestre. Este folleto le explica qué señales buscar y cómo reportar casos sospechosos para proteger los animales de su zona.

  • Publication

    How do you deal with the Mexican Rice Borer? Start with this free, science-backed Mexican Rice Borer Factsheet: learn how to spot the pest, the damage it causes, and how to protect your crop. Download your copy today!

  • Publication

    Growing and producing fruit and nut trees is no small feat, so don’t let flatheaded borers get in the way. This 4-page factsheet teaches you the biology, damage, and management of these pests. Help your fruit and nut bearing trees reach their full potential. Download your copy today!

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