We have had substantial black cutworm moth (Figure 1.) catches in our pheromone traps. Black cutworm moths typically lay their eggs on winter annual weeds growing in un-tilled fields. When the eggs hatch, the larvae will begin feeding on the weeds. Then, when you kill the weeds with either tillage or a burndown herbicide, the…Read more about Black Cutworm[Read More]
Vegetable Crops - General
Southwest Purdue Ag Center Field Day Save the date June 29 for Southwest Purdue Ag Center Field Day Beginning Farmer Tours and Workshops Join Purdue’s beginning farmer team for farm tours in 2017. June 15. Clay Bottom Farm near Goshen, IN uses intensive growing methods to support a CSA program on less than an acre…Read more about Upcoming Events[Read More]
A plant is considered to be seedless if it is able to produce a fruit without or contain a much-reduced number of seeds, or in some cases, only present traces of aborted seeds. Seedlessness is a desirable fruit character because seeds are often hard, have a bad taste and produce hormones that lead to fruit…Read more about Seedless Fruit Production[Read More]
One way insects communicate with individuals of the same species is with pheromones. Pheromones are volatile chemicals released by an insect that usually can be detected only by individuals of the same species. There are a number of different types of pheromones, but the most common type is the sex pheromone. Usually the females will…Read more about Pheromones and Pheromone Traps[Read More]
Indiana Grown is an initiative through the Indiana State Department of agriculture that supports products made by Hoosiers for Hoosiers. If you grow, raise, package or produce a product in Indiana then Indiana Grown is right for you. As a member, you will have access to the Indiana Grown logo, promotional and marketing support, a…Read more about Indiana Grown[Read More]
The use of tractor drawn pesticide sprayers is not practical for many smaller growers. Two alternatives are garden-sprayers or backpack sprayers. I will argue here that garden-sprayers are not suited for most commercial pesticide use. The typical garden sprayer that may be found at a garden shop or hardware store usually has a 1 or…Read more about Garden Sprayer vs Backpack Sprayer[Read More]
Small vegetable growers may find pesticide applications with a tractor driven sprayers impractical. Such growers may turn to hand sprayers. In a separate article, I argued that garden sprayers are not appropriate for most commercial pesticide applications. In this article, I will discuss the use and calibration of a backpack sprayer, an excellent alternative to…Read more about Backpack Sprayer Use[Read More]
We can never emphasize too much the importance of conducting soil tests. Ideally, soil test should be conducted on a yearly basis. The reason soil testing is so important is because it provides information about the nutrient composition of the soil so that growers will know how much fertilizer to apply for the following season….Read more about Soil Tests[Read More]
Screening can be an effective measure to exclude unwanted pests from colonizing your crops. In high tunnels, one of the biggest challenges to successfully implementing exclusion screening is managing the unintended side effect: reduced airflow. In spring we are clamoring to get inside the warmth that high tunnels provide, but by mid-summer they can become…Read more about High Tunnel Screening for Insect Pest Management[Read More]
The North Central Regional FSMA Center is again seeking fresh produce growers input in order to determine how they can help growers comply with the Produce Safety Rule of FSMA. This is the second survey for fresh produce growers and will take about 5 minutes to complete. Your inputs, whether you responded to the first…Read more about North Central Regional Center for FSMA Training, Extension, and Technical Assistance Seeking Grower Input – Round 2[Read More]