T Annaiah Shetty <br/><br/>
Study on the optimum time and dose of application of nitrogen fertiliser on the growth and yield of jayadhar cotton under therai 

 - M Sc (Agri) 
 - Dharwad  Karanataka University, Dharwad  1963 
 - 40p 
<br/><br/><br/>ENGLISH 
<br/><br/><label>Dewey Class. No.: </label>633.51  / ANN