 invitation national workshop on spot diagnosis and control measures of harmful insects and plant pathogens from july 28th 30th 2022 invitation national workshop on spot diagnosis and control measures of harmful insects and plant pathogens from july 28th 30th 2022 andydindial fri 6102022 1025 the university of guyana berbice campus invites you to a national workshop on spot diagnosis and control measures of harmful insects and plant pathogens from july 28th 30th 2022 at john s science centre johns village corentyne berbice kindly see the flyer and registration form attached for more information registration form can be found here invitation national workshop on spot diagnosis and control measures of harmful insects and plant pathogens from july 28th 30th 2022  