Growing tomatoes in the high tunnel gives farmers an early jump on the tomato market, and can help protect the plants from some environmental stressors. Two farmers (Tim Landgraf at One Step at a Time Gardens and Mark Quee at Scattergood Friends School) conducted replicated variety trials in high tunnels of two determinate tomato varieties, Mountain […]
December 2, 2016
Since joining Practical Farmers of Iowa in 1999, Jan Libbey and Tim Landgraf have participated in 15 on-farm research trials. The importance of on-farm research for farm profitability was the center feature of their field day on August 14 in Kanahwa. Said Jan, “Partnerships we’ve found through PFI have a lot to do with the success we’ve […]
September 15, 2016
Objectives: 1. Determine if yields of butternut squash and tomatoes are different between plots using plastic mulch and corn stalk mulch. 2. Determine if yields of butternut squash and tomatoes are different between plots using foliar feeding and not using foliar feeding.
July 5, 2015
March 1, 2013
March 9, 2012