Understanding summer bentgrass decline: What the research reveals
Summer bentgrass decline on putting greens may have less to do with disease and more to do with energy. ...Read More
Tag: Mike Kenna Ph.D.
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How heat stress affects bentgrass and poa annua
Summer turf decline is driven by internal plant physiology, specifically protein degradation and carbohydrate depletion in the root system, rather than ambient heat alone. ...Read More
3 USGA projects on plant growth regulators
This summary article covers PGRs by examining ongoing, USGA-supported university research. ...Read More
Annual bluegrass management: What 20 years of research now shows
Annual bluegrass emerges as turf’s most persistent weed, and more than 20 years of research now points to a long-term, systems-based approach for sustainable control. ...Read More
Is ‘trees-over-turf’ science lying to you?
How public health research often oversimplifies the trees vs. turf debate. ...Read More
What a 1990s biological experiment still teaches turf managers today
BioJect asked superintendents to make a leap of faith at a time when the science had not caught up to the vision. ...Read More