Oerke , E.C ed <br/><br/>
Precision crop protection the challenge and use of heterogenecity 
Gunter Meriz, Richard .A. Sikora 
 - Heideibers  Springer  2010 
 - xxiv, 441p   ill 
<br/><br/><label>ISBN: </label>9789400795341 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Plant protection <br/>Plant protection  of remote sensing<br/>phytopathogenic microorganism comtrol<br/>precision yarming