Arkin, G. F. <br/><br/>
Modifying the root environment to reduce crop stress 

 - St. Joseph, Mich., :  American Society of Agricultural Engineers,  1981 
 - 407 p.  : ilus 
 - ASAE monograph  ; 4 .
 - ASAE monograph  ; 4 .
<br/><br/><label>LCCN: </label>20685 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Ecología vegetal.<br/>Plantas--Efecto del medio ambiente.<br/>Raíces
<br/><br/><label>Dewey Class. No.: </label>581.5222  / A7