Applying fertilizer solutions through irrigation water is not a recent development. The first agricultural use of anhydrous ammonia was through application in irrigation water in the early 1930’s. With the mechanization of irrigation, particularly with the development of center pivot sprinkler systems, new application techniques have been developed for fertilizer and chemical solutions. New words describing these application techniques include fertigation, chemigation, fungigation, herbigation, insectigation, and pestigation.
Browse all of our tests here.VIEW TESTS
We’ve compiled here a list of resources that might interest you based on your specific search.
The purpose of liming is to neutralize acid. Midwest recommendations are based on an assumption of 90% neutralizing power.READ MORE
There are three (3) types of manure used agronomically. The composition of the manure will vary with the type of manure and class of livestock.READ MORE
This video will give you more information on how to interpret your soil test results from Midwest Laboratories, Inc. regarding Nitrate, Sulfur and Micronutrients in soil.READ MORE