With lower milk and beef prices coupled with increasing corn seed prices, there is good reason to contemplate the optimum planting rate for silage corn. Recently, researchers in both Virginia and Wisconsin weighed in on the topic. Gonzalo Ferreira, extension dairy scientist at Virginia Tech, reported on the second year of planting rate study in the Dairy Pipeline newsletter. In 2015, silage corn was planted in four southern Virginia plots at rates of 22,000 to...