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Irrigation Extension Program Opportunities in Northern Indiana

Agronomy & Pest Management

Eugene Matzat
North Liberty

Abstract

Irrigation of field crops is becoming an increasingly important part of agriculture in northern Indiana. Farmers were adding center pivot systems at a rapid pace even before the marked increase in commodity prices for the 2010 crops. The combination of sandy to sandy loam soils, an adequate supply of groundwater near the surface and sufficient recharge from annual rainfall supplies the perfect trifecta for farmers to invest in irrigation. Irrigation has also provided opportunities for area farmers to produce crops other than corn and soybean, the predominant commodity crops. Acreages of seed corn, tomatoes, green beans, pickles, mint and other specialty crops have increased significantly due to the addition of irrigation.\r\n\r\nIrrigation management has provided a key opportunity for Extension programming in northern Indiana. Four years ago Purdue Extension engaged a Michigan State Extension irrigation educator to split time between southwest Michigan and northern Indiana to provide educational programming, information and training for farmers, agency staff and Extension personnel. Working through County Extension Educators, these educational efforts have been fruitful in providing training in the basic concepts of what is needed to invest in an irrigation system on the farm and to run it properly. There have also been programs for farmers who have been irrigating for a while to improve their efficiency and management of irrigation water. Trainings have also involved irrigation vendors in the region.\r\n\r\nThe economic impact of increased irrigation in the region has helped farmers make increasing investments in their operations, provided opportunities to diversify the cropping mix under increased management and returns, and created impacts in farm programs, labor, transportation and marketing opportunities. Authors: Matzat, E. A.
  1. Matzat, E. A. Extension Educator-Ag& Natural Resources, La Porte County, Indiana, 46350