Model of white mustard (sinapis alba) demonstrating the ingestion zone of a dicotledonous plant, mounted on base with key card.

Manufacturers and Suppliers of Absorption Zone Of Root in Algeria, Argentina, Australia, Bahrain, Bangladesh, Belgium, Bhutan, Brazil, Cambodia, Cuba, Cyprus, Denmark, Ecuador, Egypt, Ethiopia, Finland, France, France, Georgia, Germany, Ghana, Hungary, Iceland, Italy, Japan, Jordan, Kenya, Kuwait, Malaysia, Philippines, Tanzania, Uganda