AERATION
However , getting oxygen into the soil is a disruptive process , so it ’ s important to let the turf dictate the course of aeration action .
TYPES OF AERATION
Hollow tining is the best way to control build-up of undecomposed organic matter in the root zone .
Slitting , slicing or cross aerating is good for counteracting thatch and causes minimal damage , perfect for more sensitive times of the year such as summer and winter . For compaction where there is little thatch , deep tine aeration with some lift tine heave is ideal .
Solid tining provides enhanced gas movement between the root zone and the atmosphere , useful for aerating the upper level of the root zone and particularly good for sandy soil that doesn ’ t need much turf compaction relief .
TOP TIPS
• Regular aeration will ensure the turf is healthier and recovers from compaction quicker .
• Top dressing post aeration – on a dry surface – will ensure the even , full filling of the holes . Apply a second application a few days post coring to top off the holes and maintain a smooth surface .
• Rolling the turf for a day or two after aeration will improve conditions for mowing and maintain levels and a smooth surface .
• Irrigate and fertilise 3-4 days after to stimulate turf recovery .
THE RIGHT AERATION MACHINERY
When it comes to choosing the right machinery for the job , there are a number of innovative and efficient options from Toro .
The long-standing favourite of golf courses and fine turf applications
is the Toro ProCore 648 . Its 48-inch aerating width is one of the largest in the industry , and with the ability to aerate up to 18 greens in approximately seven hours , the ProCore 648 is built to get the job done .
With Toro ’ s ProCore SR Series deeptine aerators , you can penetrate up to 16 inches below the surface . Models range from lightweight precision machines for smoother greens , to robust machines to break up soil on even the most compacted surfaces .
And with tractor-mounted variants there ’ s the potential to cover larger areas . The ProCore 1298 and ProCore 864 are up to 25 percent wider than other competitive units and cover more ground in less time for increased productivity . Width is key to enabling the machine to cover a lot of ground – up to 2.3 acres per hour is possible .
For further information on the range of Toro aerators , visit reesinkturfcare . co . uk , call 01480 226800 or email info @ reesinkturfcare . co . uk
Toro ’ s innovative and efficient ProCore 648 pedestrian aerator is a long-standing favourite for productive aeration .
GroundskeepingJournal . co . uk | August / September 2021 43