Sustainable / Organic Agriculture

Thesis: A Training Program for Soil Analysis Interpretation in California (1999)
Expand/Collapse Thesis

STUDIES AND REFERENCES ON RELATIONSHIPS BETWEEN FERTILIZATION AND PEST/DISEASE CONTROL. OVER 500 IMPLICATING EXCESS NITROGEN USE WITH INCREASED PROBLEMS. DEMONSTRATES THE IMPORTANCE OF CALCIUM, POTASSIUM & MICRO-NUTRIENTS.

Nutrition-Pest+ Disease Chart FINAL 500 – 2017
Nutrition-Pest+ Disease Refs 2017

SUSTAINABLE AGRICULTURE SLIDE SHOWS

Nutrition and IPM, Trees + Vines, EcoFarm 2018(Update after EcoFarm, Feb 25-27, 2018)
Soil for Pastures in Mendocino County
Through a Season in a Vineyard