K. S. Spandana <br/><br/>
Plant sap analysis for enhancing the physiological nitrogen use efficiency in maize (Zea mays L.) 

 - Dharwad  University of Agricultural Sciences  2018 
 - 112p 
<br/><br/><br/>ENGLISH 
<br/><br/><label>Dewey Class. No.: </label>630  / SPA