กิจกรรม: ECHO 2015 Asia Biopest Control Workshop (28-01-2015)
Introducing trichoderma, a biocontrol, how it is used, and how to produce it.
กิจกรรม: ECHO 2015 Asia Biopest Control Workshop (28-01-2015)
Introducing trichoderma, a biocontrol, how it is used, and how to produce it.