Efektivitas Ekstrak Jahe Merah (Zingiber Officinale Rosc.) Sebagai Biopestisi…

Biopesticide is the result of extracting certain parts of plants from leaves, fruit, seeds or roots which have compounds that are toxic to pests or organisms that interfere the plants. The basic ingredient used as a biopesticide in this research is red ginger (Zingiber officinale Rosc.). This study aims to determine the effectiveness of red ginger (Zingiber officinale Rosc.) extract as a biopes…