We observed a large amount of unmarketable pepper fruit hanging on the plants during on-farm visits and at the research farms recently. Damage appears on the sides or at the bottom of the fruit (Figure 1). The symptoms that occur at the fruit bottom are similar to tomato blossom end rot (BER), a plant physiological…Read more about Unmarketable Bell Peppers[Read More]
Production Management
A new bulletin “Scheduling Fall and Winter Vegetable Production in High Tunnels” is available from the Purdue Education store at https://edustore.purdue.edu/item.asp?Item_Number=HO-330-W . The publication brings together information collected on farms and research stations in Indiana and Ohio to provide detailed guidance on scheduling vegetable crops for winter high tunnel production. It includes a fillable scheduling…Read more about Scheduling Fall and Winter Vegetable Production in High Tunnels[Read More]
Bolting of crops overwintered in high tunnels is common in the spring. ‘Bolting’ refers to lengthening and blooming of the flowering stalk. Bolting is often a problem because the quality of the marketable part of the plant declines. Also, plants subject to bolting are programmed to die once they complete flowering and seed production so…Read more about Bolting and Blooming in High Tunnels[Read More]
Planting density plays an important role in the optimization of labor efficiency and productivity of your high tunnel. For the purpose of this article I will focus on tomato which is commonly grown as a high value crop on small farming operations. Usually growers select varieties according to customer (market) preference and then try to…Read more about Link between Plant Density, Yield and Revenue from a High Tunnel[Read More]
You might have heard about tomato grafting, or you might even already have tried the new technique. Yes, it has multiple benefits: control of soilborne diseases, enhanced tolerance to abiotic stresses, and increased productivity. It works for some growers, but not all. Why? There are several reasons. First, effects of grafting on controlling soilborne diseases…Read more about Are You Interested in Tomato Grafting?[Read More]
Purdue University and the Illiana Watermelon Association (IWA) are offering food safety audit cost-share programs to Indiana fruit and vegetable growers this year. Funds for the programs come from a grant from the Indiana State Department of Agriculture through the USDA Specialty Crops Block Grant Program. Through the Purdue program, Indiana fruit or vegetable growers…Read more about Food Safety Audit Cost-share and Consulting Program[Read More]
Vegetable, fruit, and organic farmers can register their production areas on Driftwatch.org to let commercial pesticide applicators know where the fields are. Beekeepers can also register sites where beehives are located. Once sites are registered and approved they appear on the Driftwatch registry map (see Fig. 1) and partnering applicators are notified. This helps applicators…Read more about Are Your Fields Listed at Driftwatch.org?[Read More]