Abraham, John Piliai, V. N. Rajasekharan <br/><br/>
Membrane-Encapsulated Controlied-Release Urea Fertilizers Based on Acrylamide Copolymers 

 - 2347-2351 p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Membrane Element<br/>Acrylamide<br/>Copolymer