Islam, Md. Shafiqul <br/><br/>
Effect of some Green Manuring Crops and Levels of Nitrogen on the Growth, Yield and Nitrigen Uptake in Transplanted aman Rice and Subsequent Wheat Crop / 
By Md. Shafiqul Islam ; 
 - Rajshahi :  Institute of Biological Sciences, University of Rajshahi,  2008 
 - xxiv, 296 Leaves :  ill, ;  29 cm. 
<br/><br/>Thesis (Ph. D.) -- Institute of Biological Sciences, University of Rajshahi, 2008 
<br/><br/>References : Leaves 236-257 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Nitrogen--Green Manuring
<br/><br/><label>Dewey Class. No.: </label>631.874  / ISE 2008