Earth Science Laboratories has welcomed a new member to their management team. Matt Quist joined ESL in March as the General Manager of the Agricultural Division. Quist now leads …

A new low-dose liquid copper bactericide and fungicide has been approved by the California Department of Pesticide Regulation (CDPR). Registered under the name Cop-Kleen™ on August 3, the new fungicide is manufactured by Earth Science Labs (ESL). It is approved for use on 94 crops, including …