Study on the effects of mixtures of acetone extracts of black pepper (Piper nigrum L.) and nutmeg (Myristica fragrans Houtt) seeds on the development of Sitophilus zeamais Motschulsky (Coleoptera: Curculionidae)
Haryadi, Y. and Rahayu, S.
Advances in stored product protection. Proceedings of the 8th International Working Conference on Stored Product Protection, York, UK, 22-26 July 2002 (2003); 863-865
2003