Soil & Nutrient Management
Laboratory Analyses
Selected labs for soil, water and tissue analysis
Soil Maps & Info
NRCS Soil Web Survey
SoilWeb Interactive Map
Soil Texture by Feel Video
Nutrient Management Resources Soil and Fertilizers
CDFA FREP's California Crop Fertilization Guidelines
UCCE Nutrient Management Lab
UC ANR Compost Resources
Compost Benefits & Environmental Concerns
Assessing Compost Quality for Agriculture
CDFA's On-Farm Compost Resources
USDA's California Climate Hub, Climate-Smart Agriculture: Compost Amendments
Sonoma Compost link
Presentations from a compost workshop
UCCE Compost Program in Sonoma County
On-Site Composting Presentation
One Page Compost Guide
Compost Note Keeping
Compost Regulations
Permitting Compostable Material Handling Facilities and Operations
Cornell Waste Management Institute
The Science & Engineering of Composting
