Discussion 4 Soil & Water Management Topic 2 Week of 7/26/2021 | CEUs: 1.0 unit in SW Discussion Sections moderated by Sat Darshan Khalsa. The Nitrogen Course is $120. We offer 50% discount for students with a valid educational (.edu) email address. 2021 Course Deadlines July 31: Last day to register September 30: Last day...