Published by W.D. Hoard & Sons Company
On the Move
The author is an ag engineering field specialist with Iowa State University Extension.
Cover crops can be a bridge
Manure is an excellent source of valuable nutrients. However, it is susceptible to nutrient loss and impacts to water quality when applied long before a crop is present to take up the nutrients
Undercover benefits of biochar
The author, a former dairy farmer, is currently a research assistant with the ag and biosystems engineering department at Iowa State University.Researchers at Oregon State University found biochar to