Clozapine generic product `safe', effective, cost saving

2001 ◽  
Vol 312 (1) ◽  
pp. 5-5
Keyword(s):  
Cost Saving ◽  
Generic Product ◽  
Effective Cost

scholarly journals Effects of Rolling and Sand Topdressing on Dollar Spot Severity in Fairway Turfgrass

2019 ◽  
Vol 29 (4) ◽  
pp. 394-401 ◽  
Author(s):  
Thomas O. Green ◽  
John N. Rogers ◽  
James R. Crum ◽  
Joseph M. Vargas ◽  
Thomas A. Nikolai
Keyword(s):  
Cost Saving ◽  
Creeping Bentgrass ◽  
Agrostis Stolonifera ◽  
Poa Annua ◽  
Mixed Stand ◽  
Dollar Spot ◽  
Annual Bluegrass ◽  
Spot Activity ◽  
Effective Cost

Results suggest that sand topdressing was more consistent at reducing dollar spot (Clarireedia jacksonii) in fairway turfgrass more so than rolling. This practice could be an effective cost-saving alternative to reduce frequent fungicide applications. Research was conducted from 2011 to 2014 on a simulated golf fairway and examined dollar spot severity responses in a mixed-stand of creeping bentgrass (Agrostis stolonifera) and annual bluegrass (Poa annua ssp. reptans) to sand topdressing and rolling. Treatments consisted of biweekly sand topdressing, rolling at three frequencies (one, three, or five times weekly), a control, and three replications. Infection was visually estimated. Sand topdressing significantly (P < 0.05) reduced disease up to 50% at the peak of the dollar spot activity in 2011, 2013, and 2014. Results on the effects of rolling on dollar spot were inconsistent.

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