Integrated pest management (IPM) extension and it's adoption by farmers for rice in Sri Lanka

Senarath, H.2012-12-062012-12-061999Agrieast1pp.22-25https://dl.nsf.gov.lk/handle/1/9518AgricultureIntegrated pest managementAgricultural extensionBiological controlIntegrated pest management (IPM) extension and it's adoption by farmers for rice in Sri LankaArticle