How does Spray Water Alkalinity affect the Efficacy of Commonly used Plant Growth Regulators?

November 7, 2017 - Author: Kellie Walters and Roberto Lopez

Did you know that the pH of the spray solution and air temperature at application can influence the efficacy of some PGRs? We will show you how to save time and money, by monitoring and adjusting two often overlooked factors that can influence PGR efficacy. 

Tags: annual bedding plant production, floriculture, height management of ornamentals

Authors

Roberto Lopez

Roberto Lopez
rglopez@msu.edu

You Might Also Be Interested In

Producing High Quality Plugs Part 2

Producing High Quality Plugs Part 2
Monitoring Growth of Bedding Plant Seedlings Using Images

Monitoring Growth of Bedding Plant Seedlings Using Images
Managing crop height

Managing crop height
What's All the Hype on Poinsettia Micro-Drenches?

What's All the Hype on Poinsettia Micro-Drenches?
Understanding how PGRs work

Understanding how PGRs work
Fascination on poinsettia

Fascination on poinsettia

Accessibility Questions:

For questions about accessibility and/or if you need additional accommodations for a specific document, please send an email to ANR Communications & Marketing at anrcommunications@anr.msu.edu.

Related Content

Events

News

Links

  • Spartans Will.
  • © Michigan State University
Michigan State University wordmark

MSU is an affirmative-action, equal-opportunity employer, committed to achieving excellence through a diverse workforce and inclusive culture that encourages all people to reach their full potential.

Michigan State University Extension programs and materials are open to all without regard to race, color, national origin, gender, gender identity, religion, age, height, weight, disability, political beliefs, sexual orientation, marital status, family status or veteran status. Issued in furtherance of MSU Extension work, acts of May 8 and June 30, 1914, in cooperation with the U.S. Department of Agriculture. Quentin Tyler, Director, MSU Extension, East Lansing, MI 48824. This information is for educational purposes only. Reference to commercial products or trade names does not imply endorsement by MSU Extension or bias against those not mentioned.

The 4-H Name and Emblem have special protections from Congress, protected by code 18 USC 707.

We comply with the Federal Trade Commission 1998 Children’s Online Privacy Protection Act (COPPA).