Management-Fungicides Questions

Can I use fungicides on the more than 90 plants that are host of soybean rust? (1/31/2008)

When should I start to spray fungicides if the disease is found in my area? (1/31/2008)

What steps will be taken to protect people and the environment in the rush to spray soybean fields with pesticides? (5/18/2006)

Is the plant not vulnerable to Asian soybean rust before R1 (beginning flowering) or do plants not need to be protected until the plant enters the reproductive part of its life cycle? (5/16/2006)

What is the latest stage in soybean plant development that you would consider applying a fungicide or thinking about managing Asian soybean rust? (5/16/2006)

We grow indeterminant soybean which is different than in the southern U.S. where determinant plants put on all their vegetation first then start flowering. How does growth after flowering starts impact control of Asian soybean rust with fungicide? (5/16/2006)

What happens if a fungicide application is needed and rain is in the forecast for the next several days? (5/11/2006)

What about phytotoxicity associated with tebuconazole fungicides? (5/11/2006)

What are pre-harvest intervals (PHI) for fungicides? (5/11/2006)

How many times do I need to spray my soybean fields? (5/11/2006)

How long do fungicides last in the field? Can I spray too early? (5/11/2006)

If I apply fungicides to my soybeans, can they be immediately reinfected by nearby, untreated fields? (5/11/2006)

When should I start scouting for soybean rust? (5/11/2006)

Can my fungicides give me a yield boost in the absence of disease? (5/11/2006)

Will I need to be concerned about the soybean rust fungus developing resistance to the fungicides being used? (5/11/2006)

So when should I spray fungicides for management of soybean rust? (5/11/2006)

Can Section 18 fungicides be legally sprayed in Iowa before soybean rust is found in Iowa? (5/11/2006)

So, can Section 18 fungicides be sprayed in Iowa? (5/11/2006)

Are there any other new products available in 2006? (5/11/2006)

What exactly is a Section 18 fungicide and which ones currently carry this label? (5/11/2006)

Will there be enough fungicide available to treat all my acres? (5/11/2006)

Are fungicides effective? What is the most effective fungicide? (5/11/2006)