Plant like all other living things, need food for their growth and development. Plants require 16 essential elements namely Carbon, hydrogen, and oxygen derived from the atmosphere and soil water. The remaining 13 essential elements namely nitrogen, phosphorus, potassium, calcium, magnesium, sulfur, iron, zinc, manganese, copper, boron, molybdenum, and chlorine are supplied either from soil minerals and soil organic matter or by organic or inorganic fertilizers. read more
Soil Health Information
- Major soils in Tanzania
- Soil pH information by region
- Organic Carbon information by region
- National information of Organic Carbon
- National information of pH and soil nutrients
Crop suitability information