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Fruit and Vegetable Field Day Planned for Aug. 5

The fruit and vegetable research taking place at Iowa State University's Horticulture Research Station will be on full display for the Fruit and Vegetable Field Day Aug. 5. Specific projects include high tunnels, organic vegetable production, pepper and sweet potato production, pest management in cucurbit crops, hops, peaches and beneficial insects such as bees, wasps and pollinators.

Flooding in Vegetable Fields

With respect to vegetable crops, recent flooding in western Iowa has created a tough situation for growers. Given the time of the year of this catastrophic event, there were no vegetable crops standing in the field, however, water/runoff from surface waters such as rivers, lakes, or steams could have overflowed and run into fields. This water most likely could contain chemical and biological contaminants that may be harmful to the health of humans and animals. 

Hollow Stem in Broccoli

In Iowa broccoli is typically planted early to mid-April and harvested mid-to-late June. Given the time of harvest it is often challenging to preserve the quality of broccoli in open fields. One of the major challenges growers face with broccoli is the ‘hollow stem’.

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