यो Presentation आफ्नो भाषा मा अवस्थित छैन, हेर्नुहोस्: English (en),
अथवा गुगल अनुवाद प्रयोग:  

 

Event: ECHO 2015 Asia Biopest Control Workshop (2015-01-28)

An overview of various microbial pesticide options and how they are used.