Armstrong Research and Demonstration Farm
The objective of this trial was to identify sweet bell blocky, pepper varieties with good production and fruit quality characteristics suitable for Iowa’s variable and often stressful growing season. A combination of high tunnel and field production planting dates were chosen to maintain a continuous growing season supply and to determine profitability of the high tunnel system.
Iowa State University
Taber, Henry G.; Howell, Nicholas P.; and Havlovic, Bernard J., "High Tunnel Pepper Production" (2008). Iowa State Research Farm Progress Reports. 651.