Rebecca Vittetoe
Rebecca Vittetoe is an extension field agronomist in east central Iowa. Educational programs are available for farmers, agribusiness, pesticide applicators, and certified crop advisors.
Areas of expertise include agronomy, field crop production and management of corn, soybeans, and IPM/crop scouting. Vittetoe joined Iowa State University Extension and Outreach in April of 2015.
Subscribe to the Southeast/South-central Iowa Crop Connection newsletter for current topics and agriculture events in the area.
Subscribe to RSS Feed
Harvest has already started for many across the state. With the extra flurry of activity including more equipment and...
After about a month of minimal rainfall across the state, some much welcomed rain fell over the weekend and on Monday, September 11. The couple of hot weeks and dry conditions in August really pushed crops along across the state, even causing some to reach maturity prematurely. Silage harvest is...
Harvest is approaching too quickly this fall. Between the dry summer and the spurts of hot weather in August and early September, crop standability is degrading quickly. This blog will go over some potential reasons for standability issues and ways to assess and prioritize fields for harvest....
The rains earlier in August across much of the state and more moderate temperatures have been replaced by hotter and drier conditions. While some fields across the state look pretty good, others are showing more signs of stress here this week. Other common observations made in fields across the...
While some much welcomed rain fell across most of the state over the last week, parts of NE Iowa missed out on the rain and other parts saw 6+ inches of rainfall. From the field, aphids (in corn and soybeans), spider mites, soybean gall midge, concerns about tar spot, and downy mildew in...
Soybean aphids, two-spotted spider mites, fungicide decisions despite little disease pressure, and the hot and dry conditions were some of the more common issues or questions Iowa State University Extension and Outreach Field Agronomists have seen or heard about in fields across the state over...
Limited rainfall, the hot weather this week, corn rootworm, weed escapes, insect defoliators, and questions on foliar fungicides have been the more common issues or questions Iowa State University Extension and Outreach Field Agronomists have seen or heard about over the last week. Read on for...
Over the last week much needed rain was received, but it also unfortunately brought along wind and hail to some parts of the state. Other hot topics coming in from fields across the state this past week included corn rootworm, soybean gall midge, phytophthora in soybeans, tar spot, gray leaf...
Corn rootworm, soybean gall midge, tar spot, drought stress, and weed control issues are some of the common issues or questions Iowa State University Extension and Outreach Field Agronomists have seen or heard about the past couple of weeks. Read on for more specifics about what’s happening...
While some much needed and welcomed rain fell across most of the state this past week, some areas received minimal to no rain. The dry conditions, herbicide injury, potato leafhoppers, nutrient deficiencies (mainly potassium), weed control failures, and tar spot are some of the highlights on the...
Dry conditions causing crop stress, herbicide carryover and drift, nutrient deficiencies induced by the dry conditions, armyworms in forages, and a frost event in NE Iowa were some of the common or big issues or questions ISU Extension and Outreach Field Agronomists heard about or received this...
The dry conditions across the state can be attributed to a lot of the issues or questions ISU Extension and Outreach Field Agronomists heard about or received this past week including issues like herbicide carryover, nutrient deficiencies, and showcasing compaction issues in fields not just from...
Spotty rainfall and dry conditions, replanting/filling in soybean stands, weed management/herbicide application considerations, and fertilizer burn on corn roots were some of the more common concerns or questions ISU Extension Field...
Plan to attend the upcoming field days that will be hosted at the outlying Iowa State University Research and Demonstration Farms this summer. These field days will feature the latest information on crop production and crop management practices. Below is a list of the upcoming field days that...
With turning the calendar to June, now is the time to be seeding warm-season annual forages like sorghum, sorghum-sudangrass, sudangrass, millets, and teff. These forages can help to fill in the gap with the summer slump or provide some extra forage when your perennial forage supply may be short...
Planting is starting to wind down across the state as 95% of the expected corn crop and 84% of the expected soybean crop has been planted according to the ...
Farmers were able to get back in the fields last week across the state and made great strides in planting. Across the state...
While there was quite a bit of field activity two weeks ago across the state, this last week’s cooler temperatures and rainfall across the state have resulted in minimal field activity. ISU Extension and Outreach Field Agronomists share...
And it seems like spring is finally here, and with that field activities are starting to pick-up across the state. ISU Extension and Outreach Field Agronomists share a quick update on what conditions look like and what activities are...
Join us on May 17th for a Crop Scout School at the Southeast Research and Demonstration Farm near Crawfordsville. ...
As we look ahead and gear up for the upcoming growing season, ISU Extension and Outreach Field Agronomists share a quick update on what conditions look like across the state in their respective regions.
North Central Iowa
Farmers and those who provide consultation to farmers, as well as the general public, are invited to the...
With harvest underway across the state, check out what ISU Extension and Outreach field agronomists are hearing regarding how harvest is going, how are the crops yielding, and what types of end-of-the season issues they are receiving questions on.
...
As the growing season winds down, ISU Extension field agronomists share what they are seeing out in fields or are getting questions on. Some of the common observations include the drought stress resulting in crops shutting down early, tar spot becoming more prevalent in fields, sudden death...
While the story of the "haves" and "have nots" continues across the state, some areas in NW did finally get some much-needed rain early this week. And unfortunately, the Zearing area in Central Iowa also had some hail damage. Some of the observations or questions coming in from the field this...