Vol. 36 (2) June 2024 – Journal of Oil Palm Research

REVIEW ARTICLE
Vol. 36 (2) June 2024, p. 171-186

OIL PALM ECONOMIC PERFORMANCE IN MALAYSIA AND R&D PROGRESS IN 2023

GHULAM KADIR AHMAD PARVEEZ¹*; SOON-SEN LEOW¹; NUR NADIA KAMIL¹; AHMAD ZAIRUN MADIHAH¹; MAIZURA ITHNIN¹; MEI HAN NG¹; YUSRABBIL AMIYATI YUSOF¹ and ZAINAB IDRIS¹
DOI: https://doi.org/10.21894/jopr.2024.0037 | Published Online: 27 June 2024
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REVIEW ARTICLE
Vol. 36 (2) June 2024, p. 187-200

THE PROGRESS OF AUTHENTICATION ANALYSIS OF FATS AND OILS USING VIBRATIONAL SPECTROSCOPY AND CHEMOMETRICS ANALYSIS: NARRATIVE REVIEW

ABDUL ROHMAN^1,2*; IRNAWATI³; ANGGITA ROSIANA PUTRI⁴; ANJAR WINDARSIH⁵ and LA ODE MUHAMAD HAZAIRIN NADIA⁶
DOI: https://doi.org/10.21894/jopr.2023.0043 | Published Online: 30 August 2023
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RESEARCH ARTICLE
Vol. 36 (2) June 2024, p. 201-209

EFFECTS OF CULTURE MEDIUM AND LIGHT DURATIONS ON THE FUNGAL GROWTH OF Bipolaris sorokiniana

MAIZAN ISMAIL¹*; ABDUL SHUKOR JURAIMI²; ABU SEMAN IDRIS¹; MOHD HEFNI RUSLI¹; RAJA ZULKIFLI RAJA OMAR¹; KAMIL A. TOHIRAN¹ and MOHD NAQIUDDIN HUSRI¹
DOI: https://doi.org/10.21894/jopr.2023.0010 | Published Online: 9 March 2023
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RESEARCH ARTICLE
Vol. 36 (2) June 2024, p. 210-223

VECTOR CONSTRUCTION AND TRANSIENT EVALUATION IN OIL PALM CALLI VIA Agrobacterium-MEDIATED TRANSFORMATION

AYUB NOR HANIN¹*; MAT YUNUS ABDUL MASANI¹*; OMAR ABDUL RASID¹ and GHULAM KADIR AHMAD PARVEEZ¹
DOI: https://doi.org/10.21894/jopr.2023.0016 | Published Online: 11 April 2023
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RESEARCH ARTICLE
Vol. 36 (2) June 2024, p. 224-233

COSTS EVALUATION OF AUTOPILOT TRACTOR-MOUNTED REAL-TIME SENSORS FOR PLANT AND SOIL MONITORING OPERATION IN OIL PALM CULTIVATION

DARIUS EL PEBRIAN¹*, ROHAIDA MOHAMMAD¹ and MOHAMMAD ANAS AZMI¹
DOI: https://doi.org/10.21894/jopr.2023.0019 | Published Online: 18 April 2023
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RESEARCH ARTICLE
Vol. 36 (2) June 2024, p. 234-245

DRY-HEAT TREATMENT FOR RELEASING THE DORMANCY OF STORED OIL PALM (Elaeis guineensis Jacq.) SEEDS

VICHAI WONGVARODOM¹; ROSSUKHON SOOKKARN¹; NATANONG MUANGNAPHO¹; THEERA EKSOMTRAMAGE¹; SAITHIP THIPPAN¹ and LADAWAN LERSLERWONG¹*
DOI: https://doi.org/10.21894/jopr.2023.0015 | Published Online: 29 March 2023
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RESEARCH ARTICLE
Vol. 36 (2) June 2024, p. 246-253

EXAMINING THE USE OF SUBSOIL AS MEDIA FOR OIL PALM SEEDLINGS IN THE MAIN NURSERY

T. SABRINA^{1 *}; MENTARI ONIVA MULYA¹ and MUKHLIS¹
DOI: https://doi.org/10.21894/jopr.2024.0010 | Published Online: 30 January 2024
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RESEARCH ARTICLE
Vol. 36 (2) June 2024, p. 254-266

NUTRITIONAL COMPOSITION OF ANTHESISING MALE INFLORESCENCE OF OIL PALM Elaeis guineensis ESSENTIAL FOR DEVELOPMENT OF Elaeidobius kamerunicus Faust: FIRST REPORT

MUHAMAD HAZIQ HADIF ZULKEFLI¹; SYARI JAMIAN^1,2*; SITI IZERA ISMAIL^1,2; NUR AZURA ADAM¹; JOHARI JALINAS³ and MOHAMED MAZMIRA MOHD MASRI⁴
DOI: https://doi.org/10.21894/jopr.2023.0027 | Published Online: 22 June 2023
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RESEARCH ARTICLE
Vol. 36 (2) June 2024, p. 267-275

APPLICATION OF Euglena sp. ISOLATED FROM YOGYAKARTA, INDONESIA ON NUTRIENT REMOVAL FROM PALM OIL MILL EFFLUENT (POME)

AFIFAH NUR AINI PUTRI¹; BARTOLOMIUS RENALDY¹; USWATUN MUJAHIDAH¹; YU INABA²; DEDY KURNIANTO^1,3; ALUN SAMODRA¹; BRILIAN RYAN SADEWO⁴ and EKO AGUS SUYONO¹*
DOI: https://doi.org/10.21894/jopr.2023.0025 | Published Online: 14 June 2023
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RESEARCH ARTICLE
Vol. 36 (2) June 2024, p. 276-287

POME TREATMENT USING AB-101 MICROBIAL CONSORTIUM: PERFORMANCE AND PROPOSED MECHANISM

UMMI KALSUM HASANAH MOHD NADZIM¹; NUR HANIS HAYATI HAIROM^1,2*; MUHAMMAD ADIB ABIDI¹; ADEL ALI SAEED ABDUH ALGHEETI³; DILAELEYANA ABU BAKAR SIDIK⁴; RAIS HANIZAM MADON¹; SOFIAH HAMZAH^5,6; ALYZA AZZURA A. RAHMAN AZMI^5,6 and ABDUL WAHAB MOHAMMAD⁷
DOI: https://doi.org/10.21894/jopr.2023.0029 | Published Online: 18 July 2023
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RESEARCH ARTICLE
Vol. 36 (2) June 2024, p. 288-299

NANOCELLULOSE SYNTHESIS BY ONE POT METHOD WITH Fe CATALYST AND GELATINE CAPPING AGENT

LIDYA ELIZABETH¹; SUDRAJAT HARRIS ABDULLOH¹; ANIS NURRAHMAYANI; SERLINA MULYANI¹; MARIA YUNI MEGARINI CAHYONO² and IRWAN HIDAYATULLOH¹*
DOI: https://doi.org/10.21894/jopr.2023.0024 | Published Online: 14 June 2023
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RESEARCH ARTICLE
Vol. 36 (2) June 2024, p. 300-311

KINETIC STUDY OF SELF-ESTERIFIED PALMBASED C₁₂ FATTY ACID AND DIETHYLENE GLYCOL USING CONVENTIONAL AND MICROWAVE HEATING

NOOR AZEERAH ABAS²*; ROZITA YUSOFF¹; HALIZA ABDUL AZIZ² and ZAINAB IDRIS²
DOI: https://doi.org/10.21894/jopr.2023.0026 | Published Online: 15 June 2023
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RESEARCH ARTICLE
Vol. 36 (2) June 2024, p. 312-321

CHARACTERISATION OF SYNTHESIZED PROTECTED FAT FROM USED COOKING PALM OIL AND PALM OLEIN FOR ANIMAL FEED APPLICATION

MOHAMAD ASROL, K¹; SUYUB, I B¹*; PAK DEK, M S²; SUMITA, S¹ and JUSOH, S¹
DOI: https://doi.org/10.21894/jopr.2023.0033 | Published Online: 2 August 2023
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RESEARCH ARTICLE
Vol. 36 (2) June 2024, p. 322-334

THE EFFECT OF NCO/OH EQUIVALENT WEIGHT RATIOS OF POLYURETHANE (PU) BINDER AND PU BINDER CONTENT ON PROPERTIES OF MEDIUM DENSITY FIBERBOARD (MDF)

MOHD NORHISHAM SATTAR¹*; TUAN NOOR MAZNEE TUAN ISMAIL¹; KOSHEELA DEVI POO PALAM¹; NORHAYATI MOHD NOOR¹; NURUL AIN HANZAH¹; SRIHANUM ADNAN¹; YEONG SHOOT KIAN¹; ZAFARIZAL ALDRIN AZIZUL HASAN¹ and MANSUR AHMAD²
DOI: https://doi.org/10.21894/jopr.2023.0031 | Published Online: 31 July 2023
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SHORT COMMUNICATION
Vol. 36 (2) June 2024, p. 335-348

ASSESSMENT OF SUBTERRANEAN TERMITE, Coptotermes curvignathus (ISOPTERA: RHINOTERMITIDAE) INFESTATION SEVERITY INDEX (TISI) AND WATER TABLE ON A PEAT OIL PALM PLANTATION IN SARAWAK

MOHAMAD ROSMAN SULAIMAN¹ *; SAHARUL ABILLAH MOHAMAD¹ ; MOHAMAD IZZUDDIN ANUAR² ; SITI NURULHIDAYAH AHMAD¹ and MOHAMED MAZMIRA MOHD MASRI¹
DOI: https://doi.org/10.21894/jopr.2023.0044 | Published Online: 8 September 2023
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Category: Vol. 36 (2) June 2024

(15 Articles)