Vol. 34 (4) December 2022 – Journal of Oil Palm Research

REVIEW ARTICLE
Vol. 34 (4) December 2022, p. 591-607

TREATED OIL PALM FROND AND ITS UTILISATION AS AN IMPROVED FEEDSTUFF FOR RUMINANTS – AN OVERVIEW

MOOKIAH SAMINATHAN^1*; WAN NOORAIDA WAN MOHAMED¹; ‘ABIDAH MD NOH¹; NUR ATIKAH IBRAHIM¹; MUHAMMAD AMIRUL FUAT¹; SURIYA KUMARI RAMIAH²; ERIC LIM TEIK CHUNG³ and NOOR LIDA HABI MAT DIAN¹
DOI: https://doi.org/10.21894/jopr.2021.0041 | Published Online: 14 October 2021
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REVIEW ARTICLE
Vol. 34 (4) December 2022, p. 608-621

THE SYNTHESIS OF sn-2 PALMITATE AS HUMAN MILK FAT SUBSTITUTE FROM PALM OIL FRACTIONS BY ENZYMATIC INTERESTERIFICATION – A REVIEW

HASRUL ABDI HASIBUAN¹*
DOI: https://doi.org/10.21894/jopr.2022.0045 | Published Online: 5 August 2022
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RESEARCH ARTICLE
Vol. 34 (4) December 2022, p. 622-628

Strategus aloeus (COLEOPTERA: SCARABAEIDAE) DAMAGE AND ITS RELATIONSHIP WITH RAINFALL AND HYBRID OIL PALM AGE IN COLOMBIA

LUIS GUILLERMO MONTES-BAZURTO^1*; ALEX ENRIQUE BUSTILLO-PARDEY¹ and ANUAR MORALES RODRIGUEZ¹
DOI: https://doi.org/10.21894/jopr.2022.0009 | Published Online: 31 January 2022
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RESEARCH ARTICLE
Vol. 34 (4) December 2022, p. 629-642

CELL WALL-GLYCOLIPIDS PROFILING OF OIL PALM ROOTS DURING Ganoderma boninense INFECTION USING GAS CHROMATOGRAPHYMASS SPECTROMETRY

ALEXANDER, A¹ ; ABDULLAH, S² ; DAYOU, J³ and CHONG, K P^{4 *}
DOI: https://doi.org/10.21894/jopr.2022.0013 | Published Online: 15 February 2022
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RESEARCH ARTICLE
Vol. 34 (4) December 2022, p. 643-656

OIL PALM SSR RESOURCE INTERFACE (OPSRI) – WEB-BASED BIOINFORMATIC ANALYSIS PIPELINE FOR SSR MINING

ROZANA ROSLI¹ *; MOHD AMIN AB HALIM ¹; TING NGOOT-CHIN¹ ; NOORHARIZA MOHD ZAKI¹ ; JAYANTHI NAGAPPAN¹ ; RAJINDER SINGH¹ ; LESLIE LOW ENG-TI¹ and ZETI-AZURA MOHAMED-HUSSEIN^2,3
DOI: https://doi.org/10.21894/jopr.2022.0008 | Published Online: 28 January 2022
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RESEARCH ARTICLE
Vol. 34 (4) December 2022, p. 657-667

FIELD EVALUATION OF OIL PALM GENETIC MATERIALS FOR PARTIAL RESISTANCE IN Ganoderma HOTSPOTS OF TROPICAL PEAT SOIL

MOHD DIN, A¹*; MARHALIL M¹; MOHD MUSTAKIM, M¹; NORZIHA, A¹; KUSHAIRI, A² AND RAJANAIDU, N³
DOI: https://doi.org/10.21894/jopr.2022.0025 | Published Online: 12 May 2022
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RESEARCH ARTICLE
Vol. 34 (4) December 2022, p. 668-677

MECHANICAL DESIGN ANALYSIS AND IMPROVEMENT OF ALUMINIUM ALLOY CANTAS SICKLE BLADE USING FINITE ELEMENT METHOD SIMULATION

AHMAD SYAZWAN RAMLI¹ *; MOHD AZWAN MOHD BAKRI¹ ; MOHD RIZAL AHMAD¹ and MOHD IKMAL HAFIZI AZAMAN¹
DOI: https://doi.org/10.21894/jopr.2022.0006 | Published Online: 28 January 2022
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RESEARCH ARTICLE
Vol. 34 (4) December 2022, p. 678-685

CHARACTERISATION OF PALM PYROLIGNEOUS ACID AND ITS EFFECTIVENESS AS ANTIFUNGAL AGENT FOR OIL PALM TRUNK

FAZLIANA ABDUL HAMID¹ *; NAHRUL HAYAWIN ZAINAL¹ ; NUR ELIYANTI ALI OTHMAN¹ ; FATIHA ISMAIL¹ ; NOORSHAMSIANA ABDUL WAHAB¹ and ASTIMAR ABD AZIZ¹
DOI: https://doi.org/10.21894/jopr.2022.0007 | Published Online: 28 January 2022
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RESEARCH ARTICLE
Vol. 34 (4) December 2022, p. 686-698

EMULSIFYING PROPERTIES AND ANTIOXIDANT ACTIVITY OF PHOSPHOLIPIDS FRACTIONS FROM PALM PRESSED FIBRE

KGS AHMADI¹*; TETI ESTIASIH² and AHMAD DIAUL KHULUQ³
DOI: https://doi.org/10.21894/jopr.2022.0014 | Published Online: 23 February 2022
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RESEARCH ARTICLE
Vol. 34 (4) December 2022, p. 699-709

PROPERTIES OF SOLID POLYURETHANES MADE FROM PALM OLEIN-BASED POLYOLS PREPARED WITH VARIOUS TYPES OF NUCLEOPHILES

TUAN NOOR MAZNEE TUAN ISMAIL¹*; NOR AZOWA IBRAHIM²; KOSHEELA DEVI POO PALAM¹; HOONG SENG SOI¹; MOHD AZMIL MOHD NOOR¹; YEONG SHOOT KIAN¹; EMILIA ABD. MALEK²; IBRAHIM SENDIJAREVIC³ and VAHID SENDIJAREVIC³
DOI: https://doi.org/10.21894/jopr.2022.0015 | Published Online: 2 March 2022
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RESEARCH ARTICLE
Vol. 34 (4) December 2022, p. 710-720

METHOD FOR THE DETERMINATION OF TOTAL CHLORIDE CONTENT IN EDIBLE OILS

ABDUL NIEFAIZAL ABDUL HAMMID¹ ; AZMIL HAIZAM AHMAD TARMIZI¹ ; MUHAMAD RODDY RAMLI¹ *; AINIE KUNTOM¹ and LEE HOCK CHIN²
DOI: https://doi.org/10.21894/jopr.2022.0016 | Published Online: 9 March 2022
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RESEARCH ARTICLE
Vol. 34 (4) December 2022, p. 721-730

EFFECTS OF PALM OIL-BASED SURFACTANT USED IN PESTICIDE FORMULATION ON TERRESTRIAL PLANTS

ASMA LIYANA SHAARI^{1 *}; NOORAZAH ZOLKARNAIN¹ ; ISMAIL AB. RAMAN¹ and RAZMAH GHAZALI^{1 *}
DOI: https://doi.org/10.21894/jopr.2022.0017 | Published Online: 16 March 2022
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RESEARCH ARTICLE
Vol. 34 (4) December 2022, p. 731-740

ASSOCIATION OF FATTY ACIDS AND POLAR COMPOUND FRACTIONS WITH ACRYLAMIDE FORMATION DURING INTERMITTENT FRYING

SU LEE KUEK¹; AZMIL HAIZAM AHMAD TARMIZI^2*; RAZNIM ARNI ABD RAZAK²; SELAMAT JINAP^1,3; SAPARIN NORLIZA⁴ and MAIMUNAH SANNY^1,3*
DOI: https://doi.org/10.21894/jopr.2022.0018 | Published Online: 18 March 2022
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RESEARCH ARTICLE
Vol. 34 (4) December 2022, p. 741-751

ASSESSMENT OF FATTY ACID AND VITAMIN E PROFILES IN EDIBLE OILS IN MALAYSIA

RADHIKA LOGANATHAN¹ and TENG KIM-TIU¹*
DOI: https://doi.org/10.21894/jopr.2022.0019 | Published Online: 14 April 2022
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RESEARCH ARTICLE
Vol. 34 (4) December 2022, p. 752-761

PROPERTIES OF BREAD MADE WITH PALM-BASED FLUID SHORTENING

NUR HAQIM ISMAIL¹*; NORAZURA AILA MOHD HASSIM¹; SAW MEI HUEY¹; NOOR LIDA HABI MAT DIAN¹ and SIVARUBY KANAGARATNAM¹
DOI: https://doi.org/10.21894/jopr.2022.0020 | Published Online: 20 April 2022
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SHORT COMMUNICATION
Vol. 34 (4) December 2022, p. 762-768

OPTIMISATION OF ETHYLENE TREATMENT CONDITIONS FOR OIL PALM FRUIT DETACHMENT USING RESPONSE SURFACE METHODOLOGY

MOHD IBNUR SYAWAL ZAKARIA¹*; ARUTCHELVAM BALAKRISHNAN¹; BEE AIK TAN¹; JAIME YOKE SUM LOW¹; SHWU FUN KUA¹; CHIN MING LIM¹ and DAVID ROSS APPLETON¹
DOI: https://doi.org/10.21894/jopr.2022.0040 | Published Online: 21 July 2022
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Category: Vol. 34 (4) December 2022

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