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Research, field notes, and practical guidance for healthier soil, stronger farms, and biodynamic practice.

107 articles in the archive.

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Explore current perspectives, practical resources, and stories from the biodynamic community.

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Featured archival image for Applied Biodynamics — Issue 042 (Fall 2003)

Applied Biodynamics — Issue 042 (Fall 2003)

Issue 042 (Fall 2003) presents Hugh J. Courtney’s detailed historical BD 505 oak bark method, application observations, safety controls, and a framework for repeatable farm trials.

Applied Biodynamics — Issue 042 (Fall 2003)

Issue 042 (Fall 2003) presents Hugh J. Courtney’s detailed historical BD 505 oak bark method, application observations, safety controls, and a framework for repeatable farm trials.

Featured archival image for Applied Biodynamics — Issue 041 (Summer 2003)

Applied Biodynamics — Issue 041 (Summer 2003)

Issue 041 (Summer 2003) preserves Heinz Grotzke’s compost, herb-growing, and marketing lessons; an archival animal herb blend; and a controlled approach to planting-calendar claims.

Applied Biodynamics — Issue 041 (Summer 2003)

Issue 041 (Summer 2003) preserves Heinz Grotzke’s compost, herb-growing, and marketing lessons; an archival animal herb blend; and a controlled approach to planting-calendar claims.

Featured archival image for Applied Biodynamics — Issue 040 (Spring 2003)

Applied Biodynamics — Issue 040 (Spring 2003)

Issue 040 (Spring 2003) documents Joe Francis’s 21-day Pfeiffer compost system, crop-by-crop seed soaks, preparation making, and practical trial designs that separate observation from proof.

Applied Biodynamics — Issue 040 (Spring 2003)

Issue 040 (Spring 2003) documents Joe Francis’s 21-day Pfeiffer compost system, crop-by-crop seed soaks, preparation making, and practical trial designs that separate observation from proof.

Featured archival image for Applied Biodynamics — Issue 021 (Fall 1997)

Applied Biodynamics — Issue 021 (Fall 1997)

Issue 021 links Gunther Hauk’s teaching and research standards with laboratory analysis of BD 507 and BD 508, farm observations at Shepherd Hill, and critical book reviews.

Applied Biodynamics — Issue 021 (Fall 1997)

Issue 021 links Gunther Hauk’s teaching and research standards with laboratory analysis of BD 507 and BD 508, farm observations at Shepherd Hill, and critical book reviews.

Featured archival image for Applied Biodynamics — Issue 020 (Summer 1997)

Applied Biodynamics — Issue 020 (Summer 1997)

Issue 020 covers occultation hypotheses, large-scale stirring equipment, grower reports, a small controlled frost comparison, and Nathan Corymb’s seed work. The complete PDF contains pages 1–16.

Applied Biodynamics — Issue 020 (Summer 1997)

Issue 020 covers occultation hypotheses, large-scale stirring equipment, grower reports, a small controlled frost comparison, and Nathan Corymb’s seed work. The complete PDF contains pages 1–16.

Featured archival image for Applied Biodynamics — Issue 018–019 (Winter 1996 / Spring 1997)

Applied Biodynamics — Issue 018–019 (Winter 1996 / Spring 1997)

Issues 018–019 propose Moon–Saturn weather hypotheses, invite grower experiments through JPI preparation scholarships, and discuss stirring vessels and spray equipment.

Applied Biodynamics — Issue 018–019 (Winter 1996 / Spring 1997)

Issues 018–019 propose Moon–Saturn weather hypotheses, invite grower experiments through JPI preparation scholarships, and discuss stirring vessels and spray equipment.

Featured archival image for Applied Biodynamics — Issue 017 (Fall 1996)

Applied Biodynamics — Issue 017 (Fall 1996)

Issue 017 follows Hugh Williams through a CSA seed-saving program, covering crop selection, harvest logistics, and a proposed cooperative seed network. The complete PDF contains printed pages 1–8.

Applied Biodynamics — Issue 017 (Fall 1996)

Issue 017 follows Hugh Williams through a CSA seed-saving program, covering crop selection, harvest logistics, and a proposed cooperative seed network. The complete PDF contains printed pages 1–8.

Featured archival image for Applied Biodynamics — Issue 016 (Summer 1996)

Applied Biodynamics — Issue 016 (Summer 1996)

Issue 016 examines mesentery versus peritoneum in BD 506, reports practitioner quality indicators, and interviews Jennifer Greene on qualitative water observation. The four-spread PDF is complete.

Applied Biodynamics — Issue 016 (Summer 1996)

Issue 016 examines mesentery versus peritoneum in BD 506, reports practitioner quality indicators, and interviews Jennifer Greene on qualitative water observation. The four-spread PDF is complete.