Ecological Studies of Oryctes rhinoceros Larvae Controlled by Metarhizium anisopliae and Enthomopatogenic Nematodes
| Autor: | F. Z. Huyop, M. Slamet, Bambang Priyono, R. Rahmawati, Dyah Rini Indriyanti |
|---|---|
| Jazyk: | angličtina |
| Rok vydání: | 2018 |
| Předmět: |
0106 biological sciences
0301 basic medicine Scarabaeidae Larva biology Ecology Randomized block design Biological pest control Metarhizium anisopliae Rhinoceros biology.organism_classification 01 natural sciences lcsh:Education (General) Education application of metarhizium anisopliae enthomopatogenic nematodes oryctes rhinoceros biological control 010602 entomology 03 medical and health sciences 030104 developmental biology Oryctes PEST analysis lcsh:L lcsh:L7-991 lcsh:Education |
| Zdroj: | Jurnal Pendidikan IPA Indonesia, Vol 7, Iss 3, Pp 286-292 (2018) |
| ISSN: | 2089-4392 2339-1286 |
| Popis: | Oryctes rhinoceros L. (Coleoptera: Scarabaeidae) is a pest of coconut plant. Metarhizium anisopliae and Enthomopatogenic Nematodes are biological control agents. The purpose of this study was to determine the ecology of insect pests controlled by fungi Metarhizium anisopliae (MET), Enthomopatogenic Nematodes (NEP) and and the mixture of MET and NEP for controlling O. rhinoceros larvae on the field. M. anisopliae used was in the form of kaolin powder formulation (WP). The nematodes used were H eterorhabditios sp. Nematodes formulation was in the form of liquid with sponge medium contained 10 x 10 6 NEP in every pack. The study used Randomized Block Design with 3 types of treatment and 10 times repetition on 10 larvae. The result of six weeks treatment showed that the highest larval mortality was obtained from the treatment with the mixture of MET and NEP. Biological control using two biological agents (MET and NEP) is better than only MET or NEP. The benefit of research is for the recommendation of O. rhinoceros larvae control. |
| Databáze: | OpenAIRE |
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