Isaboke, Kevin Mokaya <br/><br/>
Assessment of prevalence and severity of purple blotch disease of onion, pathogen characterization and screening onion varieties for resistance to alternaria porri in Nyeri County 

 - Chuka   Chuka University  2023 
 - 79 leaves  Colored Illustrations 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Onions--Diseases
<br/><br/><label>LC Class. No.: </label>THE S 21  / .M65 2023