Biochar-Assisted Agriculture: From Healthy Soil to Healthy Plants

Area of Science:

• Agricultural Science
• Soil Science
• Environmental Science

Background:

• Biochar is a promising soil amendment for sustainable agriculture.
• Effective management of soil and plant health is crucial for food production.

Purpose of the Study:

• To review the role of biochar in crop production, encompassing soil health, plant health, and food quality.
• To provide evidence for biochar-assisted agriculture within the ONE Health framework.
• To contribute to achieving the United Nations Sustainable Development Goals (UNSDGs).

Main Methods:

• Literature review and synthesis of author experiences with biochar application.
• Analysis of biochar's effects on soil properties, plant physiology, and crop outcomes.
• Integration of findings within the soil-plant-food nexus.

Main Results:

• Biochar application improves soil properties, enhancing moisture and nutrient availability.
• Biochar promotes plant resistance, root growth, and beneficial microbial communities.
• Biochar positively impacts crop yield, quality, and disease control.

Conclusions:

• Biochar is a key tool for enhancing agricultural sustainability and food security.
• Biochar-assisted agriculture supports the ONE Health initiative by linking soil, plant, and food health.
• Implementing biochar contributes to global sustainability objectives, including the UNSDGs.