Subject : AGRICULTURAL SCIENCE Topic : Types of Agriculture-(levels of agriculture) Subsistence and Commercial (Characteristics Required). Class : JSS 1  / Basic  7   Term : FIRST TERM   Week : Week 3 Reference Materials :  . REFERENCE TEXTS: Intensive Agricultural Science for J.S.S. 1, 2 & 3 by E. U. Okoro. Essentials of Agricultural … Continue reading Types of Agriculture