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From: johns@hp-pcd.UUCP
Newsgroups: net.garden
Subject: Oregon Tilth Soils Workshop
Message-ID: <4200003@hp-pcd.UUCP>
Date: Thu, 29-Mar-84 15:22:00 EST
Article-I.D.: hp-pcd.4200003
Posted: Thu Mar 29 15:22:00 1984
Date-Received: Sun, 1-Apr-84 07:22:56 EST
Organization: Hewlett-Packard Portable Computer Division - Corvallis, OR
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Nf-ID: #N:hpcvra:4200003:000:674
Nf-From: hpcvra!johns    Mar 29 12:22:00 1984



		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.