Wakefield BioChar Resources
Explore biochar for gardens, land, and industry.
Field studies show how biochar can work with fertilizer to improve crop yields, strengthen the root zone, and support production over multiple seasons.
Farming & Agriculture · Soil Health
Read article: How Biochar Supports Stronger Crop Yields
Learn how biochar holds water, supports healthy roots, and helps soil make better use of rain and irrigation.
Gardening · Water Retention
Read article: How Biochar Affects Soil Water Retention
Biochar cannot cure citrus greening, but it can help build a root zone that retains water and nutrients while supporting citrus tree growth.
Farming & Agriculture · Soil Health
Read article: How Biochar Supports Citrus Trees Affected by Greening
Biochar can help keep nitrogen in compost while reducing ammonia emissions. See how pine biochar and surface chemistry connect odor control with nutrient retention.
Soil Manufacturing · Composting
Read article: Biochar for Odor Control in Composting
Explore how biochar can improve coffee-growing soils, support seedlings through dry conditions, and give coffee-processing residues a useful next purpose.
Farming & Agriculture · Soil Health
Read article: Biochar for Coffee Production and Soil Health
A six-year field study found that biochar used with reduced fertilizer improved soil pore structure, root growth, and rice yield.
Farming & Agriculture · Application Rates
Read article: Biochar, Soil Structure, and Rice Productivity
A two-year rice-field study found that biochar used with nitrogen fertilizer improved soil conditions and increased grain yield in several treatments.
Farming & Agriculture · Biochar Applications
Read article: Biochar and Nitrogen Fertilizer in Paddy Soil: Study Results
Explore how suitable wood residuals become useful biochar, what affects their value, and where beneficial reuse fits in a circular economy.
Industrial · Beneficial Reuse
Read article: Beneficial Reuse: Turning Wood Waste Into Biochar
Explore how biochar may influence agricultural soil structure, water relationships, nutrient availability, crop performance, and long-term carbon management.
Farming & Agriculture · Soil Health
Read article: Benefits of Biochar for Agricultural Soils
See how biochar-based amendments reduced metal mobility in contaminated floodplain and mine soils—and why immobilization is different from removal.
Industrial · Soil Health
Read article: How Biochar Reduces Metal Mobility in Contaminated Soil
Watch Rob Lerner explain how biochar supports soil structure and creates conditions that can help plants flourish.
Gardening · Biochar Basics
Read article: How Biochar Puts Carbon Back in the Soil
Biochar has been used successfully in hydroseeding and revegetation, supporting plant establishment as part of a well-designed seed and soil amendment mixture.
Landscaping · Soil Health
Read article: Biochar in Hydrospraying and Hydroseeding