Dai, MeixueZu, Aimin2017-06-012017-06-01http://hdl.handle.net/2097/35628From studying aphicidal activity in bioassays, we developed a compound from germ metabolites and plant extracts, abbreviated as “G-P aphicide”. The G-P aphicide is composed of culture concentrates of Paecilomyces griseiviride, datura (Datura stramenium) extracts, and Chinese prickly ash (Zanthoxylum bungeanum) extracts in the ratio of 5:1:0.2. The aphicidal activity of 1:400 diluted G-P aphicide against Lipaphis erysimi was 97.9% 48 hours after spraying. The G-P aphicide lost 7.17% and 10.8% of its aphicidal activity after six and 12 months’ storage at room temperature, respectively.Originating text in Chinese.Citation: Dai, Meixue, Zu, Aimin. (1998). Germ Metabolites and Plant Extracts as Aphicide, their Formulation and Tests for Stability. Journal of Shandong Normal University, 13(1), 68-70.engCopyright for this item remains with the original copyright holder. Permission was obtained from the copyright holder to translate into English, where applicable, and to host the full-text content.http://rightsstatements.org/vocab/InC/1.0/Germ metabolites and plant extracts compound aphicideG-P AphicideStabilityText