Results 71 to 80 of about 1,087 (191)

UJI BEBERAPA KONSENTRASI EKSTRAK DAUN KIPAIT (Tithonia diversifolia (Hemsley) A. Gray) UNTUK MENGENDALIKAN LARVA KUMBANGBADAK (Oryctes rhinoceros L.) [PDF]

open access: yes, 2023
UJI BEBERAPA KONSENTRASI EKSTRAK DAUN KIPAIT (Tithonia diversifolia (Hemsley) A. Gray) UNTUK MENGENDALIKAN LARVA KUMBANGBADAK (Oryctes rhinoceros L.) Lufita Icca Assyarief (11980224298) Di bawah bimbingan Ahmad Taufiq Arminudin dan Rosmaina
LUFITA ICCA ASSYARIEF, -
core  

Serangan Kumbang Badak pada Tanaman Kelapa di Desa Jati Mulya Kecamatan Wonosari Kabupaten Boalemo

open access: yesJurnal Agro Industri Perkebunan
Pest organisms threaten plant cultivation by disrupting plant reproduction, reducing yields, and diminishing production and quality. The Oryctes rhinoceros pest is known for its highly destructive capabilities, particularly in coconut plants.
Eksanty Mustika Zhahrani   +2 more
doaj   +1 more source

Confirmation of presence of coconut rhinoceros beetle Oryctes rhinoceros (Coleoptera: Scarabaeidae) from Timor–Leste and biosecurity implications

open access: yesEPPO Bulletin, Volume 55, Issue 2, Page 250-254, August 2025.
Abstract The presence of coconut rhinoceros beetle (Oryctes rhinoceros) was confirmed in Timor–Leste based on damage symptoms observed in photographs of coconut palms and subsequent trapping efforts. Specimens collected by the National Directorate of Quarantine and Biosecurity, Timor–Leste were identified as O.
Sulav Paudel   +5 more
wiley   +1 more source

The effect of Beauveria bassiana on the larvae of Oryctes rhinoceros

open access: yesJournal of Physics: Conference Series, 2021
Abstract This study aims to analyze the effect of B. bassiana on O. rhinoceros larvae. The samples used were 30 healthy 3rd instar O. rhinoceros larvae weighing 10-16 gr with a body length of 7-10 cm that were obtained from the field. The study consisted of two treatments with 10 replications, namely P1 (2 gr B.
D R Indriyanti, D Wijayanti, N Setiati
openaire   +1 more source

Additional file 1 of A high-quality de novo genome assembly based on nanopore sequencing of a wild-caught coconut rhinoceros beetle (Oryctes rhinoceros) [PDF]

open access: yes, 2022
Additional file 1. ZIP archive for the structural genome annotation for Oryctes rhinoceros in general feature format (.gff)
James Hereward (12827234)   +6 more
core   +1 more source

Monitoring and Management of Date Palm Borers by Using Light Traps

open access: yesMaǧallaẗ al-baṣraẗ al-ʻulūm al-zirāʻiyyaẗ, 2020
Date palm borers become a serious threat to date palm plantations in Iraq, which required management program to suppress their population by using different methods; one of them is the light traps which disseminated in Basrah province.
Aqeel Alyousuf   +3 more
doaj   +1 more source

UJI EFEKTIVITAS JAMUR ENTOMOPATOGEN TERHADAP LARVA PENGGEREK BATANG KELAPA SAWIT (Oryctes rhinoceros L.) DI LABORATORIUM

open access: yesJurnal Riset Perkebunan, 2021
Oil palm (Elaesis guinensis Jacq.) is a type of plantation/industrial plant in the form of straight- stem trees belonging to the Arecaceae family and Cocoideae subfamily. The horn beetle (Oryctes rhinoceros) is a pest of oil palm stem borer.
Alkapi Sukra
doaj   +1 more source

Insect Lipids as Novel Source for Future Applications: Chemical Composition and Industry Applications—A Comprehensive Review

open access: yesFood Science &Nutrition, Volume 13, Issue 7, July 2025.
Fat body (FB) acts as a major metabolic center important for the regulation of a variety of physiological processes such as embryogenesis, reproduction, flight, overwintering, protection, and communication. Lipid amounts and fatty acid (FA) composition vary with species, stage of life, and their diet.
Shahida Anusha Siddiqui   +2 more
wiley   +1 more source

Structural Diversity of Adipokinetic Hormones in the Coleopteran Suborder Polyphaga (Excluding Cucujiformia)

open access: yesArchives of Insect Biochemistry and Physiology, Volume 118, Issue 3, March 2025.
Adipokinetic hormones of Polyphaga beetles (minus Cucujiformia series) were sequenced and confirmed via mass spectrometry. Schgr‐AKH‐II is assumed as ancestral AKH in Coleoptera. Radiation of AKH diversity during the evolution of Scarabaeoidea. ABSTRACT Beetles are the largest animal group, in general.
Gerd Gäde   +2 more
wiley   +1 more source

Isolation and Identification of Cellulolytic and Lignolytic Bacteria from the Gut Oryctes rhinoceros L. Larvae Decomposition of Oil Palm Empty Fruit Bunches

open access: yesIndonesian Journal of Agricultural Research, 2018
One of the organisms that helps in decomposition of oil palm empty fruit bunches is Oryctes rhinoceros L. larvae. This is because of in the gut of the larvae there are many cellulolytic bacteria and lignoliytic.
Isna Rahma Dini   +3 more
doaj   +3 more sources

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