[net.garden] Oregon Tilth Soils Workshop

johns@hp-pcd.UUCP (03/29/84)

		Willamette Valley Tilth Spring soils Workshop.

		April 7, 1984 at OSU Memorial Union Rm 105
		9:00 am to 4:00pm  (Corvallis Oregon)

Topics:

	The chemistry of Humus -- John Baham (OSU soil chemist)

	Nitrogen cycling in mixed cropping systems -- Dr Peter Bottomly
						(OSU soil microbiologist)
	Soil aggregates and Carbon/Nitrogen dynamics -- Gody Spycher
						(soil chemist)
	Designing a nutrient budget for Biologically managed soils
			Mike Dresser (Biosystem Consultants inc)

Fee: Free to Tilth members; Donations or annual membership fee of $10 for
		nonmembers.
Cooperative childcare will be provided.

Call Tom Forster (503)- 345-1218 during the evenings.