![]() ![]() Yet, there are also tests going on around you at those field days that arent part of the tour. You get the chance to eyeball new plant species, compare how different cultivation practices impact turf quality and, most of all, see side-by-side comparisons of how many of the insecticides, herbicides and fungicides in the market perform in your area. This is part 2 of a 4-part series on the remarkable process of bringing new chemistry to your golf course.) If youve been around the golf course business more than a minute or two youve probably been to a field day. Dr Bruce Martin Fungicide Program For Bermuda Series On The The products discussed in this article are not registered and not available for sale, this article is provided for informational purposes only and not intended to promote the sale of the products. The specific formulations are not yet approved by EPA but indications are they will be available in 2019. Dr Bruce Martin Fungicide Program For Bermuda Series On The. ![]() ![]() From a pathologist’s point of view, the diseases that would likely cause the most damage to bentgrass in this climate would be take all patch, Pythium blight, Curvularia blight and algae. Although fighting Mother Nature through this period can be partially successful using fans and syringing in any case, simply put the high temperatures will result in poor growth and recovery from the bentgrass magnifying any damage caused to the turf by mechanical, environmental or pest stress. With soil temps in the California desert hitting 70 to 90✯ from April to September, it means a long late spring through the fall of tough conditions for superintendents in the desert (i ncluding other areas in the SW like Arizona, New Mexico and Nevada) who have to hold onto their bentgrass year round. Based on work done at NC State by Turfgrass Specialist Art Bruneau, cool season turfgrass growth pretty much declines rapidly when 4-inch deep soil temperatures reach 70☏ with root and shoot growth completely shutting down at 77✯ and 90✯, respectively. ![]()
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