From

Location

Message

Date Posted

New Zealand

i read some growers rotate these fungicides my questions are dont they both have the same active ingredient? if so why use both? also the bravo in my country is non systemic is this the same with your bravo?

7/16/2011 5:25:37 AM

Queensland, Australia

Hey Whisky,
If they both have chlorothalonil as the active they are the same thing.
different brand names from different suppliers over here in Australia with a few different strengths and formulations.
From a label it says 'is a protectant fungicide with multi-site activity that almost eliminates the chance of resistance.'
Best to get it on before disease comes.
NZ win any sporting events this year yet?
Cheers
Clinton

7/16/2011 6:26:56 AM

[email protected]

Bravo and Daconil are the same thing just different concentrates. Bravo is 54% chlorothalonil, Daconil is 30% chlorothalonil. I'm not sure why someone would use both or rotate them.

7/16/2011 7:39:48 AM

[email protected]

I forgot to mention chlorothalonil is a contact fungicide not a systemic.

7/16/2011 11:33:37 AM