Irrigation - a podcast by University of Minnesota Extension

from 2021-06-15T14:46:39

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Inthis episodeof the Nutrient Management Podcast, four U of M researchers discuss irrigation and nutrient management.

What is deficit irrigation and could there be an important role for it this year if it stays dry?
What's the best approach to nitrogen fertilization in irrigated corn, and what should farmers keep in mind when applying N in irrigated fields?
Is there an advantage to using fertigation over traditional fertilizer applications?
What should growers know about variable rate irrigation and variable rate fertigation?

Thank you to Minnesota's Agricultural Fertilizer Research and Education Council (AFREC) for supporting the podcast.