2015. Review of Industry and Operational Statements. By vacuuming, whether, with a household vacuum or a shop-vac, both the bagworm itself and the material it eats are … Hence, appropriate pest management strategies must be taken to control bagworms and to maintain a healthy In Malay Peninsula, bagworm Mahasena corbetti Tams is parasitized by the chalcid, a tachinid, and Tricholyga aberrans Strool. Basri Wahid, John LaSalle, Andrew Polaszek Hymenopterous parasitoids associated with the bagworms Metisa plana and Mahasena corbetti (Lepidoptera: Psychidae) on oil palms in Peninsular Malaysia - Volume 86 Issue 4 - Norman H. Kamarudin, Annette K. Walker, Mohd. Bagworm has a short life cycle and can have several generations within the narrow span of time (Yap, 2005). The name bagworm refers to the habit of larva, which build protective bag (or case) in which it can hide (Figs. Sampling was conducted at 14 days interval. 2) The material they consume, spiderwebs and the remains of dead insects caught in them, simply end up on the floor, still easily available for the Plaster Bagworm to eat. A field study on population of bagworms was carried out in oil palm, Elaeis guineensis, plantation at Hutan Melintang, Perak, Malaysia from October 2005 to April 2006. - Remove natural fibre rugs and other fabrics from the room, if possible. You can do that with caulk or drywall compound to prevent both larvae or full-grown moths from entering. Indo-Malay PLC. 31 September 2019 p. 364-380 Author(s): BRIAN J WOOD* and NORMAN KAMARUDIN** In Malaysia, M. plana is the most serious and dominant pest of oil is the bagworm, Metisa plana Walker (Lepidoptera: Psychidae), a sessile insect feeding on the oil palm leaves. - Close cracks and crevices in the wall. 6.1 and 6.2).The common species of bagworms of oil palm in Malaysia can be identified in the field by looking at the shape and size of the cocoon. They have been found attacking the middle fronds of oil palms. Indo-Malay PLC. Biological control using parasitic Trachinida and … In Thailand, it is attacked by the tachinid Exovista quadrimaculata Barnov (Lever 1969). With the in troduction and rapid extension of oil palm cultivation in E. Malaysia bagworms have become serious since 1966. In response, a member said that in Thailand all three species of bagworms exist on oil palm. Bagworms thrive only in high-humidity environments. 15 The result suggests bagworm infestation was not correlated with amount and distribution of rainfall as being claimed by many planters. 31st March 2015-----Company. The Company constantly invests in agronomy and plantation management practices to mitigate the impact that would year. However, the name household casebearer is now accepted under Phereoeca uterella, rather than the plaster bagworm. The bagworm family (Lepidoptera: Psychidae) includes approximately 1000 species, all of which complete larval development within a self-enclosing bag. A question about bagworms in Malaysia. April 2011. Metisa plana or bagworm has been reported as an important pest of oil palm in Southeast Asia (Wood, 1968; Basri and Kevan, 1995). Their indigenous parasites and other natural enemies were investigated in Sabah by the authors during 1969 and 1970 with a view to the introduc-1. bagworms was more or less confined to Indonesia and W. Malaysia. As mentioned, bagworms are especially fond of wool. 2014. Note that bagworms are moths in the family Psychidae, while household casebearers are moths in the Tineidae family. The family is remarkable in that female aptery occurs in over half of the known species and within 9 of the 10 currently recognized subfamilies. Outbreaks of bagworm occur frequently (Ho, 1998). Previous outbreaks in oil palms in Malaysia have involved three major species: Metisa plana, Mahasena corbetti and Pteroma pendula . insects and Bagworms ultimately impacting yields. BAGWORM (Lepidoptera: Psychidae) INFESTATION IN THE CENTENNIAL OF THE MALAYSIAN OIL PALM INDUSTRY – A REVIEW OF CAUSES AND CONTROL –Review Articles Vol. Bagworm (Metisa plana) is one of the most destructive pests in oil palm plantations.
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