Re: [apple-crop] Kasugamycin for fire blight

2015-03-21 Thread maurice tougas
Would oxytetracycline be an effective economical alternative in those borderline instances? Mo Tougas On Fri, Mar 20, 2015 at 10:18 PM, Smith, Timothy J smit...@wsu.edu wrote: HI Brian, Yes, that would work well. Kasumin has worked well in Michigan. Tim *From:*

Re: [apple-crop] Kasugamycin for fire blight

2015-03-21 Thread Brian Heatherington
No resistance from bloom sprays is good news. I have had no control problems with copper prior to green tip, strep timed by Maryblyt, Apogee to minimize pruning/harden shoots to possible shoot blight, and control of aphids/leafhoppers at petal fall/1st cover. A few years