KUMBANG BADAK PDF

Download Citation on ResearchGate | Kepadatan Jumlah Kumbang Badak ( Oryctes rhinoceros L.) Pada Tanaman Kelapa Sawit (Elaeis guineensis jacq.). Download Citation on ResearchGate | Tingkat Serangan Kumbang Badak ( Oryctes rhinoceros L.) Pada Areal Pertanaman Kelapa Sawit (Elaeis guineensis Jacq. PREFERENSI KUMBANG BADAK (Oryctes rhinocheros) PADA KOLEKSI. PALEM KEBUN RAYA PURWODADI. Dewi Ayu Lestari. 1). Rony Irawanto. 2).

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Pathogenicity of granule formulations of Metarhizium anisopliae against the larvae of the oil palm rhinoceros beetle, Oryctes rhinoceros L.

Advances in Oil Palm Badka. The larval stages may look similar to other species within the scarabeid family e. Aegus chelifer larvae are relatively hairless, relatively more translucent, with an orange head and a longitudinal anal slit Wood, a. Use of a virus against the coconut palm rhinoceros beetle in Fiji.

Effect of juvenile hormone mimics on the coconut rhinoceros beetle. La situation des cultures oleagineuses au sud Vietnam. Description Top of page Eggs O.

They can also feed on pandanus and other fleshy plants. Distribution Table Top of page The distribution in this summary table is based on all the information available. Oryctes rhinoceros is one of the most serious pests of the coconut palm.

Ancaman kumbang badak.

Upload a file from your computer. A note on major pest problems of gadak, coconut and arecanut and their control in Goa. Wood a indicated that beetles do not often enter traps although they are attracted to the light source.

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The head capsule at each larval stage is also smaller Wood, kumbabg. On oil palm, the economic threshold for O. A list of predators and parasitoids for O.

Amsterdam; Elsevier pp. Mature larvae are C- shaped, with brown head capsule and legs.

Kumbang Badak

The use of light traps for controlling populations has been found to be ineffective: Baculovirus disease in Oryctes rhinoceros population in Kerala. Environmental factors affecting the population density of Oryctes rhinoceros in a zero-burn oil palm replant.

Larval, pupal as well as adult population may be detected and inspected by digging into or breaking open its possible breeding sites its possible breeding grounds. Observations on the biology and ecology of Oryctes rhinoceros and Scapanes australis Coleoptera: The viral pathogen Baculovirus of Oryctes OBV is very effective and kills the grub in days of infestation and it affects the longevity and fecundity of adult beetles.

Bulletin of Entomological Research, 69 4: Bishop Museum Bulletin no. Annual Review of Entomology, The beetle then enters the prepupal stage of about days, subsequently pupating within a pupal chamber made from the food substrate.

Pacific Pest Info No. The number of beetles found affecting young palms per hectare can also be considered as threshold levels for initiating control measures. Studies on the coconut palm beetle Oryctes rhinoceros Linn. The life cycle lasts from 4 to 9 months allowing more than one generation per year.

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Nature and damage caused by the beetle and factors involved in the estimation of loss. The coconut rhinoceros beetle Oryctes rhinoceros with particular reference to the Palau Islands. Endemic natural enemies of O. Studies on the effect of ground vegetation on infestations of Oryctes rhinoceros L.

An effective trap for Oryctes beetle in oil palm? Aggregation pheromone on coconut rhinoceros beetle, Oryctes badai L. Impact Baadak of page On oil palms, O. Gopal M, Gupta A, Response of Oryctes rhinoceros larvae to bada by Oryctes baculovirus. Early attempts at biological control of O. The larval stages are usually yellowish-white in colour and may grow to about mm long, or more Wood, a ; Ooi, Proceedings of the Malaysian Crop Protection Conference Juvenile hormone mimics have been tested on pupae of O.

Scarabaeidae in Papua New Guinea. Biology of the histerid beetle Hister Santalus orientalis Payk.

Management notes for this location. On oil palms they bore through petiole bases into the central unopened leaves.

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