Thursday, June 25, 2009

Velocity Update

You may have noticed our Velocity trial on #12 "flashing" yellow recently. The yellow flash is a good indicator that an application has recently been made and is working. We have made an application to our #11 fairway and I expect to see the flash in the next couple days. We have made the determination that "the flash" is the most noticeable and most negative aspect of this chemical, but only lasts a short time and will become less noticeable as we make more applications. Thus far in the trial we have seen very predictable results. A few days after an application we see the flash, which is followed by about two weeks of weakened Poa annua while the bentgrass remains strong. During the fourth week of the interval, we see the Poa annua begin recovery. Our trial in #11 fairway is our first "large scale" trial and will be exciting to watch. We have created a "control plot" at the 200 yard marker and will use it to check the effectiveness of the trial as compared to an untreated fairway. You will likely notice the Poa annua decline, but will hopefully still enjoy a quality fairway during the process. Please comment on this blog or email me with any questions regarding the trial. As we get more "photogenic" results I will post some pictures.

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