Ashraf, Muhammad Yasin <br/><br/>
Toxic effect of nickel (Ni) on growth and metabolism in germinating seeds of sunflower (Helianthus annuus L.).  [electronic resource] 

 -  Biological trace element research  Dec 2011 
 - 1695-703 p.  digital 
<br/><br/> Publication Type: Journal Article 
<br/><br/><label>ISSN: </label>1559-0720 
<br/><br/><label>Standard No.: </label>10.1007/s12011-011-8955-7  doi 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Germination<br/>Helianthus--embryology<br/>Nickel--toxicity<br/>Seeds--growth & development