OSU Hand Planter 

Bernard Ato Brown
Self Help International
WEST AFRICA-GHANA-ASHANTI REGION-KUMASI
MOBILE:+233541605060
ato_brown@yahoo.com/nlababa5@gmail.com 

Ghana Hand Planter, Manufacturing
also Ebenezer (ebenafriyie@gmail.com)

Nitrogen Use Efficiency, Nitrogen Fertilizers,nitrogen algorithms, NUE, Nitrogen and the Environment

Oklahoma State University
Plant and Soil Sciences Department
 Division of Agricultural Sciences and Natural Resources

Ghana, Manufacturing OSU Hand Planter Ghana, Manufacturing OSU Hand Planter Ghana, Manufacturing OSU Hand Planter  
       
Ghana, Manufacturing OSU Hand Planter Ghana, Manufacturing OSU Hand Planter Ghana, Manufacturing OSU Hand Planter  
       
Ebenezer and Bernard, December 2019      
Ghana, Hand Planter Ghana, OSU Hand Planter