MSU Researcher Offers Tips On Minimizing Freeze Damage

Growers throughout the East may be experiencing temperatures well above normal for this time of year. But there is still potential for a late freeze, which means it’s a good idea to be fully prepared for the worst.

Researchers at Michigan State University (MSU) feel the same way. Two recent reports from MSU Extension provide growers with important rules to consider.

For example, modifying the soil to capture and retain more heat is a way growers can reduce spring freeze injury. Weed-free soil retains more heat than freshly cultivated or unmowed sites and a few degrees may make a difference this spring. As MSU Extension agent Mark Longstroth says, “Cover crops can shade the soil. resulting in cooler soils during radiation frosts. Keeping the soil surface clean of vegetation allows it to absorb more heat during the day. Soils have a large heat capacity, so they can capture and store considerable heat during sunny days.” For more tips from Longstroth, click here.

In another report, Longstroth says that irrigation sprinklers can be used to protect plants from freezing when the expected lows are just below freezing. However, while sprinklers can be effective in many circumstances, “they can actually increase injury if used at the wrong time.” Longstroth goes on to offer several suggestions on monitoring wind speed, and knowing when to turn the system on and off. For the full report, click here.

Leave a Reply

One comment on “MSU Researcher Offers Tips On Minimizing Freeze Damage

  1. We have 3 acres of Chinese and European-Japanese chestnut trees. I've heard that you could spray your trees with potassium before a frost to bring the sugars up in the trees, keeping them warmer. Is this true, and if so, where could I read about this procedure. I'm sure we will have a destroying frost somewhere between now and the end of May, and would like to try something to keep the temps up during the night(s). Any suggestions on this?

Featured Stories
anti-GMO corn spoof via social media
Crop Protection
July 25, 2016
Study: GMO Ban Would Hurt Economy And Environment
Food prices and greenhouse gas emissions would rise, according to paper by Purdue University agricultural economist. Read More
GAA winner Pero 2015
Farm Management
July 25, 2016
Seven Reasons You Need To Attend The United Fresh Washington Conference
Education sessions and Capitol Hill visits will focus on key issues, such as labor, facing the fresh produce industry. Read More
Photo by Rosemary Gordon
Tomatoes
July 25, 2016
New Research Uncovers Gene That May Be Key To Expanding Tomato Shelflife
Scientists identify a gene that encodes an enzyme which plays a pivotal role in controlling tomato softening. Read More
watermelon field R Gordon
Crop Protection
July 25, 2016
Organic Insect Control Product Available From BioWorks
The mycoinsecticide is EPA registered and controls a variety of insect pests. Read More
Marty McKenna presented with the 2016 Citrus Achievement Award
Citrus Achievement Award
July 25, 2016
Citrus Achievement Award Winner: Adapting To Challenges Has Its Rewards
Marty McKenna says hurdles like HLB forces growers to step up their game, which is a good thing. Read More
Marco Rubio tours a Central Florida citrus grove with industry dignitaries
Insect & Disease Update
July 22, 2016
Marco Rubio Backs Bill To Save Florida Citrus
Senator co-sponsors measure that would provide growers with incentives to plant more trees. Read More
Holly Rippon-Butler
GenNext Growers
July 22, 2016
Farming’s Next Generation Seeking Room To Grow
Several innovative resources are available to help first-time growers acquire the property they need. Read More
Live music woman playing guitar free image FEATURE
Farm Marketing
July 22, 2016
How To Book A Great Band For Your Festivals
Want to add live music to your fall festivals? Here's a step-by-step guide on how to find the right band for the right price. Read More
Valery Cordrey on a radio show
Farm Marketing
July 22, 2016
How To Entice The Local Press To Cover Your Farm Market
Sometimes getting publicity for your business is easier than you think. All you need to do is figure out how Read More
cantaloupe
Cucurbits
July 22, 2016
California Cantaloupe Growers To Celebrate First-Ever “Cantaloupe Week”
The Golden State’s cantaloupes are now in peak production from major areas in the San Joaquin Valley. Read More
The Latest
Crop Protection
July 25, 2016
Study: GMO Ban Would Hurt Economy And En…
Food prices and greenhouse gas emissions would rise, according to paper by Purdue University agricultural economist. Read More
Farm Management
July 25, 2016
Seven Reasons You Need To Attend The Uni…
Education sessions and Capitol Hill visits will focus on key issues, such as labor, facing the fresh produce industry. Read More
Tomatoes
July 25, 2016
New Research Uncovers Gene That May Be K…
Scientists identify a gene that encodes an enzyme which plays a pivotal role in controlling tomato softening. Read More
Crop Protection
July 25, 2016
Organic Insect Control Product Available…
The mycoinsecticide is EPA registered and controls a variety of insect pests. Read More
Citrus Achievement Award
July 25, 2016
Citrus Achievement Award Winner: Adaptin…
Marty McKenna says hurdles like HLB forces growers to step up their game, which is a good thing. Read More
Insect & Disease Update
July 22, 2016
Marco Rubio Backs Bill To Save Florida C…
Senator co-sponsors measure that would provide growers with incentives to plant more trees. Read More
GenNext Growers
July 22, 2016
Farming’s Next Generation Seeking …
Several innovative resources are available to help first-time growers acquire the property they need. Read More
Farm Marketing
July 22, 2016
How To Book A Great Band For Your Festiv…
Want to add live music to your fall festivals? Here's a step-by-step guide on how to find the right band for the right price. Read More
Farm Marketing
July 22, 2016
How To Entice The Local Press To Cover Y…
Sometimes getting publicity for your business is easier than you think. All you need to do is figure out how Read More
Cucurbits
July 22, 2016
California Cantaloupe Growers To Celebra…
The Golden State’s cantaloupes are now in peak production from major areas in the San Joaquin Valley. Read More
Farm Marketing
July 22, 2016
Find Out Where Growers Want To Sell Thei…
Earlier this year, we asked farm marketers which of their current business channels they would like to increase. Not surprisingly, Read More
Cucurbits
July 21, 2016
Study Shows Buckwheat Can Help Stifle Sq…
Unique cover crop choice attracts beneficial bugs, increasing pollination prospects and reducing insect threats. Read More
Citrus
July 21, 2016
Farm Labor Delays Taking Toll On Crops […
When it comes down to it, we have a choice to make. We either have to import our labor, or we'll have to import our food. Read More
Citrus
July 20, 2016
My First Trip To Cuba Proves Fruitful
The five-day journey was enlightening, providing participants with a better perspective of the state of agriculture in this country 90 miles off Florida’s coast. Read More
More Vegetables
July 19, 2016
So You Think You Can Grow Artichokes In …
Field trials are in progress to determine if this highly sought-after superfood can survive the swelter of the Sunshine State. Read More
Citrus
July 19, 2016
Funds Allocated To Address Impact Of Cli…
NIFA announces $8.4 for study and development of new approaches to mitigate effects of climate change. Read More
Disease Control
July 19, 2016
Open Your Eyes To Common Smut In Sweet C…
Learn how to identify, the survival and spread, as well as management methods for this formidable fungus. Read More
Crop Protection
July 18, 2016
Early Infection Of Downy Mildew Confirme…
The pathogen has been confirmed in Michigan cucumbers in Bay County for the 2016 season. Read More
[gravityform id="62" title="false" description="false"]