1. Dairy Manure and Fertilizer Effects on Microbial Activity of an Idaho Soil

Dairy manure applications that have occurred in the past can have long-term lingering effects on crop production. Understanding the cause is important for current and future management practices. This study was conducted to assess selected microbial activity among past manure application rates.  In a past study (2014-2016) in Kimberly Idaho, historic manure applications have been shown to have significant positive and negative effects on sugar beet production. The manure treatment history... D.D. Tarkalson, R. Dungan, D. Bjorneberg