H ealthy soil is the foundation of a productive vegetable garden. Rich, fertile soil supports robust plant growth, enhances ...

A study led by Prof. Amos Frumkin from the Hebrew University of Jerusalem sheds new light on one of humanity's most ...

they found the weather and local geology had combined this organic mulch with sand and silt to form a nutrient-rich type of soil called loam. It gave Iowa one of the most fertile soils on the ...