ARTICLE IN PRESS

ASSESSMENT OF PARASITIC NEMATODES Elaeolenchus parthenonema POINAR, ON POLLINATING WEEVIL, Elaeidobius kamerunicus AT SELECTED OIL PALM PLANTATIONS IN PAHANG, MALAYSIA

NUR FARAH EZZATY^1,2; SITI NURULHIDAYAH AHMAD³; IZFA RIZA HAZMI²; MOHAMED MAZMIRA MOHD MASRI³ and JOHARI JALINAS^1,2*
DOI: https://doi.org/10.21894/jopr.2024.0027  |   Published Online: 4 April 2024
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ARTICLE IN PRESS

STUDY ON THE EFFECT OF VARIOUS TYPES OF FERTILISER ON THE PRODUCTION OF OIL PALM ROOT CUTTING

CECEP IJANG WAHYUDIN¹; HARIYADI¹*; SUDRAJAT¹; SUDIRMAN YAHYA¹ and SYAIFUL ANWAR²
DOI: https://doi.org/10.21894/jopr.2024.0026  |   Published Online: 4 April 2024
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ARTICLE IN PRESS

GROWTH CHARACTERISTICS AND SUSTAINABILITY INDEX AT DIFFERENT DEVELOPMENT STAGES OF IMMATURE OIL PALM UNDER MONO- AND INTERCROPPING SYSTEMS

CUCU SUHERMAN¹*; YUDITHIA MAXISELLY¹; ANNE NURAINI¹; MOCHAMAD ARIEF SOLEH¹ and HARIS MAULANA^1,2
DOI: https://doi.org/10.21894/jopr.2024.0022  |   Published Online: 18 March 2024
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ARTICLE IN PRESS

MECHANISATION STATUS OF OIL PALM NURSERY AND FIELD CULTIVATION IN WEST MALAYSIA

AZMI YAHYA¹*; HASLINA HASSAN¹; NOR MARIAH ADAM²; DARIUS EL PEBRIAN³* and AHMAD SUHAIZI MAT SU⁴
DOI: https://doi.org/10.21894/jopr.2024.0014  |   Published Online: 9 February 2024
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ARTICLE IN PRESS

PATENT LANDSCAPE REVIEW ON MODERN OIL PALM CLIMATIC ADAPTATION STRATEGIES: GAPS AND OPPORTUNITIES

YEONG SHENG TEY^{1 *} and MARK BRINDAL²
DOI: https://doi.org/10.21894/jopr.2024.0011  |   Published Online: 31 January 2024
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ARTICLE IN PRESS

In Vitro CULTURAL STUDIES FOR CALLOGENESIS AND EMBRYOGENESIS OF OIL PALM (Elaeis guineensis Jacq.) USING SEEDLING AND SPEAR LEAF EXPLANTS

B KALYANA BABU^1*; R K MATHUR¹ ; K SURESH¹ ; G RAVICHANDRAN¹ ; B SUSANTHI¹ and S TIWARI¹
DOI: https://doi.org/10.21894/jopr.2023.0064  |   Published Online: 26 December 2023
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ARTICLE IN PRESS

ANALYSIS OF THE ENERGY CONSUMPTION OF MOTORISED CIRCULAR SAW WHEN CUTTING OIL PALM FROND

SUN QUN¹* and ZAIDI MOHD RIPIN¹
DOI: https://doi.org/10.21894/jopr.2023.0063  |   Published Online: 5 December 2023
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ARTICLE IN PRESS

SPECIES COMPOSITION OF BIRDS IN OIL PALM AREAS, NORTHERN SARAWAK, BORNEO, MALAYSIA

BETTYCOPA AMIT¹*; ANGIE SAPIS¹ and NIK SASHA KHATRINA KHAIRUDDIN¹
DOI: https://doi.org/10.21894/jopr.2023.0061  |   Published Online: 29 November 2023
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ARTICLE IN PRESS

OIL PALM LEVEL OF RIPENESS CLASSIFICATION USING EFFICIENTDET-LITE CNN ARCHITECTURE

YOSUA ALVIN ADI SOETRISNO¹*; EKO HANDOYO¹; SUMARDI¹ and ENDA WISTA SINURAYA¹
DOI: https://doi.org/10.21894/jopr.2023.0059  |   Published Online: 3 November 2023
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ARTICLE IN PRESS

NUTRITIVE SCREENING AND FORAGE YIELD OF GUINEA AND HYBRID NAPIER GRASS VARIETIES UNDER DENSE SHADE OF MATURE OIL PALM PLANTATION

RAMACHANDRUDU KUMMARI¹*; NARASIMHA RAO BEZAWADA¹ and MANORAMA KAMIREDDY¹
DOI: https://doi.org/10.21894/jopr.2023.0051  |   Published Online: 9 October 2023
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ARTICLE IN PRESS

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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ARTICLE IN PRESS

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 (1) March 2024, p. p. 27-39

AN ASSESSMENT OF THE MALAYSIAN OIL PALM BREEDING POPULATIONS USING AFLP MARKERS

MAIZURA ITHNIN¹*, RAJANAIDU NOOKIAH², RAJINDER SINGH¹ and AHMAD KUSHAIRI³
DOI: https://doi.org/10.21894/jopr.2022.0073  |   Published Online: 11 November 2022
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ARTICLE IN PRESS

THE INFLUENCE OF FLOWERING BENEFICIAL PLANT, Turnera subulata ON THE INSECT NATURAL ENEMIES’ ABUNDANCE IN RELATION TO OIL PALM BAGWORM OCCURRENCE IN BAGAN DATUK, PERAK, MALAYSIA

SITI NURULHIDAYAH AHMAD¹*; SAHARUL ABILLAH MOHAMAD¹; OTHMAN ARSHAD¹ and MOHAMED MAZMIRA MOHD MASRI¹
DOI: https://doi.org/10.21894/jopr.2023.0017  |   Published Online: 13 April 2023
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RESEARCH ARTICLE
Vol. 35 (4) December 2023, p. 582-595

PHENOTYPIC VARIABILITY OF Elaeis oleifera GERMPLASM REVEALED BY PRINCIPAL COMPONENT AND CLUSTER ANALYSES

ZULKIFLI YAAKUB¹*; MARHALIL MARJUNI¹; SUZANA MUSTAFFA¹; WAN NOR SALMIAH TUN MOHD SALIM¹; FATIN MOHD NASIR¹; NORZIHA ABDULLAH¹; MOHD DIN AMIRUDDIN¹; RAJANAIDU NOOKIAH²; AHMAD KUSHAIRI DIN³ and MEILINA ONG-ABDULLAH¹
DOI: https://doi.org/10.21894/jopr.2022.0054  |   Published Online: 6 September 2022
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ARTICLE IN PRESS

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 (1) March 2024, p. p. 75-81

AN EXPERIMENTAL STUDY ON THE EFFICIENCY OF A PALM MESOCARP SEPARATION MACHINE

NONGYAO MUEANGDEE^{1 *}; KANTAPIT KRIWUTTISOM¹ ; CHANITRA WASTHONG¹ ; KRAISORN PUNYONG¹ ; JINDA KONGCHAROEN¹ ; SEPPO KARRILA¹ and SARINTIP ANURAK^1*
DOI: https://doi.org/10.21894/jopr.2023.0008  |   Published Online: 6 March 2023
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RESEARCH ARTICLE
Vol. 36 (1) March 2024, p. p. 94-103

OIL PALM (Elaeis guineensis) SEED CHARACTERISTICS AND GERMINATION POTENTIAL AS INFLUENCED BY MATURITY STAGE AND FRUITLET POSITION ON A BUNCH

MOHD NORSAZWAN GHAZALI¹*, UMA RANI SINNIAH¹and PARAMESWARI NAMASIVAYAM²
DOI: https://doi.org/10.21894/jopr.2023.0014  |   Published Online: 20 March 2023
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RESEARCH ARTICLE
Vol. 35 (4) December 2023, p. 607-615

DYNAMICS OF SUCROSE PHOSPHATE SYNTHASE AND FRUCTOSE BISPHOSPHATE SYNTHASE IN OIL PALMS FERTILISED WITH LOW NITROGEN [(NH₂)₂CO] DOSE WITH NPPTNBPT COATING IN RED-YELLOW PODZOLIC SOIL

EKA TARWACA SUSILA PUTRA¹*; BENITO HERU PURWANTO²; EKO HANUDIN² and TAUFAN ALAM¹
DOI: https://doi.org/10.21894/jopr.2022.0074  |   Published Online: 21 November 2022
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RESEARCH ARTICLE
Vol. 36 (1) March 2024, p. p. 140-145

PERFORMANCE EVALUATION OF A TIPPING DEVICE FOR FRESH FRUIT BUNCH (FFB) LOADING

MOHD RAMDHAN KHALID¹*; MOHD KHAIRUL FADZLY MD RADZI¹; MOHD IKMAL HAFIZI AZAMAN¹ and MOHD AZWAN MOHD BAKRI¹
DOI: https://doi.org/10.21894/jopr.2023.0012  |   Published Online: 9 March 2023
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RESEARCH ARTICLE
Vol. 35 (4) December 2023, p. 653-667

STRUCTURAL DESIGN OF A PASSIVE WEARABLE EXOSKELETON TO ASSIST OIL PALM HARVESTING OPERATION

MUHAMMAD FUAD MOHAMAD¹ ; SHARENCE NAI SOWAT^1,2; HAZLINA SELAMAT³ ; AIZREENA AZAMAN⁴ and HAZREEN H. HARITH^1,2*
DOI: https://doi.org/10.21894/jopr.2022.0075  |   Published Online: 1 December 2022
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REVIEW ARTICLE
Vol. 35 (3) September 2023, p. 391-405

OIL PALM WATER REQUIREMENT AND THE NEED FOR IRRIGATION IN DRY MALAYSIAN AREAS

AFANDI A M¹; ZULKIFLI H¹; NUR ZUHAILI H A Z A¹; NORLIYANA Z Z¹*; HISHAM H¹; SAHARUL A M¹; DZULHELMI M N¹; and VU THANH T A²
DOI: https://doi.org/10.21894/jopr.2022.0052  |   Published Online: 24 August 2022
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RESEARCH ARTICLE
Vol. 35 (3) September 2023, p. 456-466

INTEGRATED MICROWAVE-STEAM STERILISATION OF LOOSE OIL PALM FRUITS: ENHANCED HEATING UNIFORMITY, CRUDE PALM OIL QUALITY AND ENERGY SAVINGS

SYED MOHAMMAD AHSAN SHAH¹; ARSHAD ADAM SALEMA^1,2*; NIK SUHAIMI MAT HASSAN³; YOSRI MOHD SIRAN³ and SYAHRIL ANUAR MD REJAB³
DOI: https://doi.org/10.21894/jopr.2022.0060  |   Published Online: 22 September 2022
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RESEARCH ARTICLE
Vol. 35 (2) June 2023, p. 330-339

SUSTAINING BEEHIVE-FENCE TO REDUCE ELEPHANT ENCROACHMENT IN OIL PALM PLANTATION

BADRUL AMIN ABDUL MALEK¹; NORASMAH BASARI²*; HISHAM HAMZAH¹; WAN NUR AMANINA WAN MANSOR²; M. FAIZOL SHAMRIE MD SHANI²; ANIS NAZIRAH ARSHAD²; WAHIZATUL AFZAN AZMI² and MOHAMED NOR ZALIPAH²
DOI: https://doi.org/10.21894/jopr.2022.0050  |   Published Online: 23 August 2022
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RESEARCH ARTICLE
Vol. 35 (2) June 2023, p. 340-353

TRANSCRIPTOMIC AND PROTEOMIC STUDIES TO INVESTIGATE THE BASAL STEM ROT DISEASE IN OIL PALM SEEDLINGS

DAIM, L D J¹*; TAN, B A¹; ITHNIN, N¹; OOI, T E K²; NORMAHNANI, M N³; APPLETON, D R¹ and HARIKRISHNA, K⁴
DOI: https://doi.org/10.21894/jopr.2022.0053  |   Published Online: 6 September 2022
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RESEARCH ARTICLE
Vol. 35 (1) March 2023, p. 121-132

COMPARISON OF REAL-TIME PCR, CONVENTIONAL PCR AND RT-LAMP FOR THE DETECTION OF COCONUT CADANG-CADANG VIROID VARIANT IN OIL PALM

NUR DIYANA ROSLAN¹; GANESAN VADAMALAI²; ABU SEMAN IDRIS¹; KONG LIH LING³ and SHAMALA SUNDRAM¹*
DOI: https://doi.org/10.21894/jopr.2022.0030  |   Published Online: 2 June 2022
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RESEARCH ARTICLE
Vol. 35 (2) June 2023, p. 354-364

MIXED PLANTING WITH RHIZOMATOUS PLANTS INTERFERES WITH Ganoderma DISEASE IN OIL PALM

SUWANDI SUWANDI¹*; RUDI PUTRA MUNANDAR¹; SUPARMAN SUPARMAN¹; CHANDRA IRSAN¹ and A. MUSLIM¹
DOI: https://doi.org/10.21894/jopr.2022.0043  |   Published Online: 27 July 2022
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RESEARCH ARTICLE
Vol. 35 (1) March 2023, p. 133-146

DESIGNING gRNAs TARGETING OIL PALM PHYTOENE DESATURASE (EgPDS) GENE AND CONSTRUCTION OF VECTORS FOR OIL PALM CRISPR/CAS9 STUDY

NORFAEZAH JAMALUDIN¹; BOHARI BAHARIAH¹; NOOR AZMI SHAHARUDDIN²; CHAI LING HO³; OMAR ABDUL RASID¹; GHULAM KADIR AHMAD PARVEEZ¹ and MAT YUNUS ABDUL MASANI¹*
DOI: https://doi.org/10.21894/jopr.2022.0032  |   Published Online: 10 June 2022
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RESEARCH ARTICLE
Vol. 35 (1) March 2023, p. 147-156

IMPROVING THE GROWTH PERFORMANCE OF OIL PALM SEEDLINGS BY MIXTURES OF ORGANIC AND CHEMICAL FERTILISERS

MOHD FAHMI KENI¹*; NURHAFIZHOH ZAINUDDIN¹ and MOHAMED MAZMIRA MOHD MASRI¹
DOI: https://doi.org/10.21894/jopr.2022.0033  |   Published Online: 14 June 2022
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SHORT COMMUNICATION
Vol. 35 (2) June 2023, p. 376-384

CROSS-VALIDATION AND RECEIVER OPERATING CHARACTERISTIC ANALYSES FOR OIL PALM LEAF METABOLOME DATASET

NUR AIN ISHAK¹; NOOR IDAYU TAHIR¹; NURUL LIYANA ROZALI¹; ZAIN NURAZAH¹; NUR RAIHAN ABD RAHIM²; ABRIZAH OTHMAN¹ and UMI SALAMAH RAMLI¹*
DOI: https://doi.org/10.21894/jopr.2022.0046  |   Published Online: 8 August 2022
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RESEARCH ARTICLE
Vol. 35 (1) March 2023, p. 168-184

TRANSPIRATION OF OIL PALM (Elaeis guineensis Jacq.) BASED ON SAP FLOW MEASUREMENT: THE RELATION TO SOIL AND CLIMATE VARIABLES

IPUT PRADIKO¹*; SUROSO RAHUTOMO¹; RANA FARRASATI¹; EKO NOVIANDI GINTING¹; FANDI HIDAYAT¹ and MUHDAN SYAROVY¹
DOI: https://doi.org/10.21894/jopr.2022.0035  |   Published Online: 29 June 2022
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RESEARCH ARTICLE
Vol. 34 (3) September 2022, p. 453-464

ANTIFUNGAL AND ANTIOXIDANT PEPTIDES FROM OIL PALM MESOCARPS

BENJAMIN LAU YII CHUNG¹ *; ABRIZAH OTHMAN¹ and UMI SALAMAH RAMLI¹
DOI: https://doi.org/10.21894/jopr.2022.0004  |   Published Online: 28 January 2022
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SHORT COMMUNICATION
Vol. 35 (1) March 2023, p. 185-192

SHORT COMMUNICATION: CULTURABLE BACTERIA POPULATION IN DIFFERENT OIL PALM PEAT SOIL OPERATIONAL ZONES

MOHD SHAWAL THAKIB MAIDIN^1*; GOGULA SELVI ASANG²; MOHD FAHMI KENI¹ and MOHAMED MAZMIRA MOHD MASRI¹
DOI: https://doi.org/10.21894/jopr.2022.0003  |   Published Online: 17 January 2022
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REVIEW ARTICLE
Vol. 34 (2) June 2022, p. 219-233

AN OVERVIEW OF THE DEVELOPMENT OF THE OIL PALM INDUSTRY AND IMPACT OF THE SHELL GENE INNOVATION AS A QUALITY CONTROL TOOL TO IMPROVE PRODUCTIVITY

SINGH, R¹; LEE, K T²; OOI, L C L¹; LOW, E T L¹; ABDULLAH, M O¹; SAMBANTHAMURTHI, R¹ and AZMAN, I¹*
DOI: https://doi.org/10.21894/jopr.2021.0001  |   Published Online: 7 January 2021
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RESEARCH ARTICLE
Vol. 34 (2) June 2022, p. 248-260

PUBLIC ENGAGEMENT PROMOTES CONSUMER CHOICE IN FAVOUR OF SUSTAINABLE PALM OIL

LAURA K HOBBS¹; JOSIE W PHILLIPS²; AMY B STAFF²; AMBER GOSS²; LAURA FOGG-ROGERS¹ and M D FARNON ELLWOOD^3*
DOI: https://doi.org/10.21894/jopr.2021.0033  |   Published Online: 11 August 2021
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RESEARCH ARTICLE
Vol. 31 (2) June 2019, p. 315-320

AN RFLP MARKER, CB75A, PREDICTS FOR PALMITIC ACID CONTENT ACROSS SELECTED OIL PALM GERMPLASM AND INTERSPECIFIC-HYBRIDS

ZULKIFLI, Y*; MAIZURA, I*; RAJINDER, S*; MARHALIL, M*; MOHD DIN, A* and ONG-ABDULLAH, M*
DOI: https://doi.org/10.21894/jopr.2018.0061  |   Published Online: 15 January 2019
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RESEARCH ARTICLE
Vol. 31 (2) June 2019, p. 262-270

INTEGRATION OF LATEX TIMBER CLONE RUBBER AFFECTS THE OIL PALM YIELD

NORKASPI KHASIM* and RAJA ZULKIFLI RAJA OMAR*
DOI: https://doi.org/10.21894/jopr.2019.0011  |   Published Online: 27-Jun-19
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RESEARCH ARTICLE
Vol. 31 (2) June 2019, p. 204-211

IDENTIFICATION OF RELIABLE REFERENCE GENES FOR GENE EXPRESSION STUDIES OF OIL PALM PLANTLETS USING NORMFINDER AND BESTKEEPER ALGORITHMS

MUHAMAD AFIQ, A H*; SHAHARUDDIN, N A** and ZUBAIDAH, R*
DOI: https://doi.org/10.21894/jopr.2019.0010  |   Published Online: 23-May-19
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REVIEW ARTICLE
Vol. 33 (4) December 2021, p. 565-576

BREEDING Virescens OIL PALM

VENGETA RAO* and CHANG, K C**
DOI: https://doi.org/10.21894/jopr.2020.0098  |   Published Online: 12 November 2020
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SHORT COMMUNICATION
Vol. 33 (4) December 2021, p. 732-738

IS THERE A SUSTAINABLE FUTURE FOR WILDLIFE IN OIL PALM PLANTATIONS IN MALAYSIA?

JAYASILAN MOHD-AZLAN* and LISA LOK*
DOI: https://doi.org/10.21894/jopr.2020.0104  |   Published Online: 23 November 2020
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RESEARCH ARTICLE
Vol. 33 (4) December 2021, p. 617-628

BIRD SPECIES RICHNESS, ABUNDANCE AND THEIR FEEDING GUILD ACROSS OIL PALMS DEVELOPMENT THROUGH MIST-NETTING METHOD IN BETONG, SARAWAK

AMIT, B*; TUEN, A A** and KHO, L K*
DOI: https://doi.org/10.21894/jopr.2021.0017  |   Published Online: 27 April 2021
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SHORT COMMUNICATION
Vol. 34 (3) September 2022, p. 580-589

MOLECULAR IDENTIFICATION AND PHYLOGENETIC ANALYSIS OF FUNGI AND BACTERIA ASSOCIATED TO COMMON SPEAR ROT DISEASE IN MALAYSIA

NUR DIYANA ROSLAN¹; INTAN NUR AINNI MOHAMED AZNI¹ and SHAMALA SUNDRAM¹*
DOI: https://doi.org/10.21894/jopr.2021.0039  |   Published Online: 29 September 2021
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RESEARCH ARTICLE
Vol. 7 No. 1, June 1995, p. 78-86

PALM OIL ABSTRACTS

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RESEARCH ARTICLE
Vol. 7 No. 1, June 1995, p. 18-34

LIFE HISTORY AND FEEDING BEHAVIOUR OF THE OIL PALM BAGWORM, METISA PLANA WALKER

MOHD BASRI, W*; KEVAN, P G **
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RESEARCH ARTICLE
Vol. 8 No. 1, December 1996, p. Oct-19

HISTOPATHOLOGY OF Metisa plana (LEPIDOPTERA: PSYCHIDAE) INFECTED WITH Beauveria bassiana DEUTEROMYCOTINA: HYPHOMYCETES)

RAMLE Moslim*; SITI RAMLAH Ahmad Ali*; MOHD BASRI Wahid*
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RESEARCH ARTICLE
Vol. 8 No. 2, December 1996, p. 64-74

PARASITOIDS AND PREDATORS OF INSECTS ASSOCIATED WITH OIL PALM (Elaeis guineensis Jacq.) IN INDIA

DHILEEPAN, K.*
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RESEARCH ARTICLE
Vol. 8 No. 2, December 1996, p. 83-91

VARIATION OF DIELECTRIC PROPERTIES OF OIL PALM MESOCARP WITH MOISTURE CONTENT AND FRUIT MATURITY AT MICROWAVE FREQUENCIES

KAIDA Khalid*; ZAHARIAH Zakaria*; WAN DAUD Wan Yusof*
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RESEARCH ARTICLE
Vol. 8 No. 2, December 1996, p. 55-63

THE GENETIC IMPROVEMENT OF THE DELI DURA BREEDING POPULATION OF THE OIL PALM Elaeis guineensis JACQ.

OKWUAGWU, C. O.*
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RESEARCH ARTICLE
Vol. 9 No. 1, June 1997,

ROLE AND EFFECTIVENESS OF Elaeidobius kamerunicus, Thrips hawaiiensis AND Pyroderces sp. IN POLLINATION OF MATURE OIL PALM IN PENINSULAR MALAYSIA

MOHD BASRI Wahid*; NORMAN Kamarudin*
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SHORT COMMUNICATION
Vol. 31 (4) December 2019, p. 651-656

INVASIVE RUGOSE SPIRALLING WHITEFLY Aleurodicus rugioperculatus MARTIN, A SERIOUS PEST OF OIL PALM Elaeis guineensis IN INDIA

SELVARAJ, K*; VENKATESAN, T*; SUMALATHA, B V* and KIRAN, C M*
DOI: https://doi.org/10.21894/jopr.2019.0052  |   Published Online: 29 November 2019
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RESEARCH ARTICLE
Vol. 12 No. 2, December 2000, p. 46-54

IDENTIFICATION OF FLOWER SPECIFIC PROTEINS IN THE OIL PALM (Elaeis guineensis) BY TWO-DIMENSIONAL GEL ELECTROPHORESIS

SINGH, Rajinder* ; CHEAH Suan Choo*
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RESEARCH ARTICLE
Vol. 11 No. 2, December 1999, p. 98-113

THE OIL PALM TRUNK AS A CARBOHYDRATE RESERVE

HENSON, I E*; CHANG, K C**; SITI NOR AISHAH, M**; CHAI, S H**; HASNUDDIN MHD, Y*; ZAKARIA, A**
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RESEARCH ARTICLE
(Special Issue), p. 24-33

BIOCHEMICAL FACTORS THAT CONTROL OIL COMPOSITION IN THE OIL PALM

SAMBANTHAMURTHI, R*; ABRIZAH, O*; UMI SALAMAH, R*
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RESEARCH ARTICLE
(Special Issue), p. 64-73

ANALYSIS OF THE INHERITANCE OF AFLP MARKERS IN AN INTERSPECIFIC CROSS OF OIL PALM USING THE PSEUDO-TESTCROSS STRATEGY

RAJINDER SINGH*; CHEAH, S C*
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RESEARCH ARTICLE
(Special Issue), p. 81-87

ISOLATION OF cDNA CLONE ENCODING AN ACYL-ACYL CARRIER PROTEIN THIOESTERASE FROM THE MESOCARP OF OIL PALM (Elaeis guineensis)

ABRIZAH, O*; LAZARUS, C M**; STOBART, A K**
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RESEARCH ARTICLE
Vol. 10 No. 2, December 1998, p. 29-38

BIOLISTIC-MEDIATED DNA DELIVERY AND ISOLATION OF TRANSGENIC OIL PALM (Elaeis guineensis JACQ.) EMBRYOGENIC CALLUS CULTURES

PARVEEZ, G K A*; CHRISTOU, P.**
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RESEARCH ARTICLE
Vol. 10 No. 2, December 1998, p. 10-24

FORCE AND ENERGY REQUIREMENTS FOR CUTTING OIL PALM FROND

ABDUL RAZAK, J*; DESA, A**; AHMAD, H*; AZMI, Y**; JOHARI, J*
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RESEARCH ARTICLE
Vol. 22 (2) August 2010, p. 781-795

GENETIC PERFORMANCE OF 40 DELI DURA x AVROS PISIFERA FULL-SIB FAMILIES

NOH Ahmad * ; RAFII, M.Y. ** ; SALLEH, G ** ; AHMAD KUSHAIRI *
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RESEARCH ARTICLE
Vol. 22 (2) August 2010, p. 803-813

FUNCTIONAL ANALYSIS OF OIL PALM PALMITOYL-ACP THIOESTERASE (fatB) GENE VIA DOWN-REGULATION IN A MODEL PLANT: Arabidopsis thaliana

AHMAD PARVEEZ Ghulam Kadir ; ABRIZAH Othman ; NURHAFIZAH Ramin ; BAHARIAH Bohari
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RESEARCH ARTICLE
Vol. 22 (2) August 2010, p. 796-802

GROWTH EFFECTS BY ARBUSCULAR MYCORRHIZA FUNGI ON OIL PALM (Elaeis guineensis Jacq.) SEEDLINGS

SUNDRAM, Shamala*
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RESEARCH ARTICLE
Vol. 22 (3) December 2010, p. 869-877

EFFECTS OF N, P AND K FERTILIZERS ON LEAF TRACE ELEMENT LEVELS OF OIL PALM IN SUMATRA

TOHIRUDDIN, L* ; TANDIONO, J* ; SILALAHI, Abner J* ; PRABOWO, N.E.* ; FOSTER, H.L*
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RESEARCH ARTICLE
Vol. 22 (3) December 2010, p. 823-834

PHOSPHORUS FRACTIONS IN SOIL AMENDED WITH EMPTY FRUIT BUNCHES AND PHOSPHATE FERTILIZER – AN INCUBATION STUDY

ZULKIFLI Hashim* ; AHMAD TARMIZI Hashim*
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RESEARCH ARTICLE
Vol. 21 (2) December 2009, p. 693-699

EFFICACY OF ENTOMOPATHOGENIC FUNGI, Paecilomyces SPP., IN CONTROLLING THE OIL PALM BAGWORM, Pteroma pendula (JOANNIS)

SHAMSILAWANI Ahamed Bakeri * ; SITI RAMLAH Ahmad Ali * ; NOR SHALINA Tajuddin * ; NOR ERLINA Kamaruzzaman **
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RESEARCH ARTICLE
Vol. 21 (1) June 2009, p. 588-601

PLANT CAROTENOIDS: MOLECULAR GENETICS AND REGULATION

OMAR Abdul Rashid * ; AHMAD PARVEEV Ghulam Kadir * ; HO, C.L. ** ; SAMBANTHAMURTHI, Ravigadevi * ; NAPIS, S **
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RESEARCH ARTICLE
Vol. 20 December 2008, p. 533-541

GENETIC VARIATION AMONG OIL PALM PARENT GENOTYPES AND THEIR PROGENIES BASED ON MICROSATELLITE MARKERS

NORZIHA Abdullah * ; RAFII, M.Y. * ; MAIZURA Itthin * ; GHIZAN, S **
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RESEARCH ARTICLE
Vol. 20 December 2008, p. 548-558

Cantas^TM – A TOOL FOR THE EFFICIENT HARVESTING OF OIL PALM FRESH FRUIT BUNCHES

ABDUL RAZAK Jelani * ; AHMAD Hitam * ; JOHARI Jamak * ; MALIK Noor * ; YOSRI Gono * ; OMAR Ariffin **
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RESEARCH ARTICLE
(Special Issue - July 2008), p. 108-117

CAROTENOID PROFILES AND PRELIMINARY INVESTIGATION ON CAROTENOID BIOSYNTHESIS IN THE OIL PALM (Elaeis guineensis) MESOCARP

SAMBANTHAMURTHI, Ravigadevi ; KAUR, Jane Sonia
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RESEARCH ARTICLE
(Special Issue - July 2008), p. 97-107

ISOLATION AND UTILIZATION OF ACETYL-COA CARBOXYLASE FROM OIL PALM (Elaeis guineensis) MESOCARP

WAN SARIDAH Wan Omar* ; WILLIS, Laura B** ; CHOKYUN Rha** ; SINSKEY, Anthony J** ; UMI SALAMAH Ramli* ; ABDUL MASANI Mat Yunus* ; AHMAD PARVEEZ Ghulam Kadir* ; SAMBANTHAMURTHI, Ravigadevi*
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RESEARCH ARTICLE
(Special Issue - July 2008), p. 87-96

GENE DISCOVERY VIA EXPRESSED SEQUENCE TAGS FROM THE OIL PALM (Elaeis guineensis Jacq.) MESOCARP

NURNIWALIS Abdul Wahab* ; SUHAMI, N** ; SITI NOR AKMA Abdullah+ ; AMINAH S.* ; MOHAMAD ARIF Manaf*
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RESEARCH ARTICLE
(Special Issue - July 2008), p. 77-86

TRANSFORMATION OF PHB AND PHBV GENES DRIVEN BY MAIZE UBIQUITIN PROMOTER INTO OIL PALM FOR THE PRODUCTION OF BIODEGRADABLE PLASTICS

AHMAD PARVEEZ Ghulam Kadir* ; BAHARIAH Bohari* ; NOR HANIN Ayub* ; ABDUL MASANI Mat Yunus* ; OMAR Abdul Rasid* ; AHMAD TARMIZI Hashim* ; ZAMZURI Ishak* ; MOHAMAD ARIF Abd Manaf* ; AHMAD KUSHAIRI Din* ; YORK, Gregory**; YEONG Bae Jo**; SINSKEY, Anthony J.**
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RESEARCH ARTICLE
(Special Issue - July 2008), p. 118-133

ACTIVITY STUDIES, GENE CHARACTERIZATION AND MANIPULATION OF β-KETOTHIOLASE OF OIL PALM (Elaeis guineensis Jacq.) MESOCARP

YIP Jin Teen* ; ABDUL MASANI Mat Yunus* ; AHMAD PARVEEZ Ghulam Kadir* ; SAMBANTHAMURTHI, Ravigadevi*
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RESEARCH ARTICLE
(Special Issue - April 2008), p. 51-63

IDENTIFICATION OF GENES EXPRESSED IN THE EMBYRYOID TISSUE OF OIL PALM (Elaeis guineensis JACQ.) TISSUE CULTURE via EXPRESSED SEQUENCE TAG ANALYSIS

ELYANA Md Shariff * ; LESLIE LOW Eng Ti * ; HALIMAH Alias ** ; CHEAH Suan Choo * ; SINGH, Rajinder*
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RESEARCH ARTICLE
(Special Issue - April 2008), p. 23-34

EFFECT OF AGITATION AND AERATION ON YIELD OPTIMIZATION OF OIL PALM SUSPENSION CULTURE

DAE-SUNG Choi * ; ANDRADE, Maria Helena Cano * ; WILLIS, Laura B * ; CHANGWON Cho * ; SCHOENHEIT, Joerg ** ; BOCCAZZI, Paolo * ; SAMBANTHAMURTHI, Ravigadevi + ; SINSKEY, Anthony J * ; CHOKYUN Rha *
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RESEARCH ARTICLE
Vol. 20 June 2008, p. 495-507

FACTORS AFFECTING GREEN FLUORESCENCE PROTEIN (GFP) GENE EXPRESSION IN OIL PALM AFTER MICROPROJECTILE BOMBARDMENT

AHMAD PARVEEZ Ghulam Kadir* ; NA'IMATULAPIDAH Abdul Majid*
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RESEARCH ARTICLE
Vol. 20 June 2008, p. 470-483

EFFICACY OF SINGLE AND MIXED TREATMENTS OF Trichoderma harzianum AS BIOCONTROL AGENTS OF Ganoderma BASAL STEM ROT IN OIL PALM

SHAMALA Sundram * ; FARIDAH Abdullah ** ; ZAINAL ABIDIN Mior Ahmad + ; UMI KALSOM Yusuf **
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RESEARCH ARTICLE
Vol. 19 (2) December 2007, p. 398-415

PREDICTING SOIL WATER STATUS, EVAPOTRANSPIRATION, GROWTH AND YIELD OF YOUNG OIL PALM IN A SEASONALLY DRY REGION OF MALAYSIA

HENSON, Ian Eugene* ; ZURAIDAH Yahya* ; MOHD ROSLAN Md Noor* ; MOHD HANIFF Harun* ; AHMAD TARMIZI Mohammed*
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RESEARCH ARTICLE
Vol. 19 (2) December 2007, p. 381-392

FLANKING AFLP MARKERS FOR THE VIRESCENS TRAIT IN OIL PALM

SENG Tzer Ying* ; FARIDAH Qamaruz Zaman* ; HO Chai Ling* ; MAIZURA Ithnin** ; RAO, Vengeta*
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RESEARCH ARTICLE
Vol. 19 (1) June 2007, p. 364-372

SHORT-TERM RESPONSES OF OIL PALM TO AN INTERRUPTED DRY SEASON IN NORTH KEDAH, MALAYSIA

HENSON, Ian Eugene* ; MOHD HANIF Harun*
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RESEARCH ARTICLE
(Special Issue - April 2006), p. 1-23

THE NEED TO REDUCE NATIONAL GREENHOUSE GASES EMISSIONS: OIL PALM INDUSTRY’S ROLE

MOHD BASRI Wahid* ; CHAN Kook Weng* ; CHOO Yuen May* ; CHOW Mee CHin*
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RESEARCH ARTICLE
(Special Issue - April 2006), p. 24-36

CHARACTERIZATION OF PARAMETERS FOR THE DEVELOPMENT OF AN EARLY SCREENING TEST FOR BASAL STEM ROT TOLERENCE IN OIL PALM PROGENIES

BRETON, F * ; HASAN, Y ** ; HARIADI *** ; LUBIS, Z * ; FRANQUEVILLE, H de *
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RESEARCH ARTICLE
(Special Issue - April 2006), p. 37-49

RESEARCH IN THE COMMERCIALIZATION OF METARHIZIUM ANISOPLIAE (HYPHOMYCETES) FOR BIOCONTROL OF THE RHINOEROS BEETLE, ORYCTES RHINOCEROS (SCARABAEIDAE), IN OIL PALM

* RAMLE Moslim ; * MOHD BASRI Wahid ; * NORMAN Kamaruddin ; * SITI RAMLAH Ahmad Ali ; ** NOR HISHAM Hamid
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RESEARCH ARTICLE
(Special Issue - April 2006), p. 87-98

DEVELOPMENTS TOWARD THE APPLICATION OF DNA CHIP TECHNOLOGY IN OIL PALM TISSUE CULTURE

LOW Eng.Ti, Leslie. ; TAN, J.S. ; CHAN Pek Lan ; BOON Soo Heong ; WONG, Y.L ; ROZANA, R ; OOI, LC-L ; MA Lay Sun ; MEILINA ONG Abdullah ; CHEAH Suan Choo; RAJINDER Singh
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RESEARCH ARTICLE
(Special Issue - April 2006), p. 122-143

ECOLOGICAL OBSERVATIONS ON DIURNAL BIRDS IN INDONESIAN OIL PALM PLANTATIONS

CHENON, R Desmier de* ; AGUS Susanto*
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RESEARCH ARTICLE
Vol. 18 June 2006, p. 204-209

NUTRIENTS DEMANDS OF TENERA OIL PALM PLANTED ON INLAND SOILS OF MALAYSIA

AHMAD TARMIZI Mohamed ; MOHD TAYEB Dolmat
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RESEARCH ARTICLE
Vol. 18 June 2006, p. 219-224

DNA EXTRACTION FROM MATURE OIL PALM LEAVES

SENG Tzer Ying* ; FARIDAH Qamaruz Zaman**
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RESEARCH ARTICLE
Vol. 17 December 2005, p. 136-144

DNA FINGERPRINTING OF OIL PALM – CHOICE OF TISSUES

LIM, C.C. * ; RAO, V. **
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RESEARCH ARTICLE
Vol. 17 June 2005, p. 11-26

STRESS DEVELOPMENT AND ITS DETECTION IN YOUNG OIL PALMS IN NORTH KEDAH, MALAYSIA

HENSON, I E ; MOHD ROSLAN Md Noor ; MOHD HANIFF Harun ; ZURAIDAH Yahya ; SITI NOR AISYAH Mustakim
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RESEARCH ARTICLE
Vol. 17 June 2005, p. 27-40

MODELLING SEASONAL VARIATION IN OIL PALM BUNCH PRODUCTION USING A SPREADSHEET PROGRAMME

HENSON, I E
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RESEARCH ARTICLE
Vol. 17 December 2005, p. 73-91

THE INFLUENCE OF CLIMATIC CONDITIONSS ON GAS AND ENERGY EXCHANGES ABOVE A YOUNG OIL PALM STAND IN NORTH KEDAH, MALAYSIA

HENSON, Ian Eugene* ; MOHD HANIFF Harun*
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RESEARCH ARTICLE
Vol. 16 No. 1, June 2004, p. 45-53

WATER USE OF IRRIGATED OIL PALM AT THREE DIFFERENT ARID LOCATIONS IN PENINSULAR INDIA

KALLARACKAL, Jose* ; JEYAKUMAR, P** ; GEORGE, Suman Jacob+
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RESEARCH ARTICLE
Vol. 16 No. 1, June 2004, p. 72-77

EVALUATING UREA FERTILIZER FORMULATIONS FOR OIL PALM SEEDLINGS USING THE N ISOTOPE DILUTION TECHNIQUE

ABDUL RAHMAN Bah* ; ZAHARAH Abd Rahman*
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RESEARCH ARTICLE
Vol. 16 No. 2, December 2004, p. 106-120

SEASONAL VARIATION IN YIELD AND DEVELOPMENTAL PROCESSES IN AN OIL PALM DENSITY TRIAL ON A PEAT SOIL: 2. BUNCH WEIGHT COMPONENTS

HENSON, I E ; MOHD TAYEB Dolmat
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RESEARCH ARTICLE
Vol. 16 No. 2, December 2004, p. 88-105

SEASONAL VARIATION IN YIELD AND DEVELOPMENTAL PROCESSES IN AN OIL PALM DENSITY TRIAL ON A PEAT SOIL: 1. YIELD AND BUNCH NUMBER COMPONENTS

HENSON, Ian Eugene*; MOHD TAYEB Dolmat*
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RESEARCH ARTICLE
Vol. 15 No. 2, December 2003, p. 1-27

PHYSIOLOGICAL ANALYSIS OF AN OIL PALM DENSITY TRIAL ON A PEAT SOIL

HENSON, Ian E* ; MOHD TAYEB Dolmat*
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RESEARCH ARTICLE
Vol. 15 No. 2, December 2003, p. 62-69

DEVELOPMENT OF A TRANSIENT PROMOTER ASSAY SYSTEM FOR OIL PALM

ZUBAIDAH Ramli* ; SITI NOR AKMAR Abdullah*
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RESEARCH ARTICLE
Vol. 14 No. 2, December 2002, p. 24-33

FRUIT SET AND OIL PALM BUNCH COMPONENTS

MOHD HANIFF Harun* ; MOHD ROSLAN Md Noor*
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RESEARCH ARTICLE
Vol. 14 No. 2, December 2002, p. 18-23

VARIABILITY IN FATTY ACID COMPOSITION IODINE VALUE AND CAROTENE CONTENT IN THE MPOB OIL PALM GERMPLASM COLLECTION FROM ANGOLA

NOH Ahmad* ; RAJANAIDU, N* ; AHMAD KUSHAIRI Din* ; MOHD RAFII Yusop* ; MOHD DIN Amirudin* ; MOHD ISA Zainal Abidin* ; SALEH G**
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RESEARCH ARTICLE
Vol. 13 No. 1, June 2001, p. 84-96

RESPONSE OF OIL PALM PROGENIES TO DIFFERENT FERTILIZER RATES

AHMAD KUSHAIRI Din* ; RAJANAIDU, N* ; JALANI, B.S*
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RESEARCH ARTICLE
Vol. 13 No. 1, June 2001, p. 56-63

PHYSICAL MAPPING OF rRNA GENES ON Elaeis CHROMOSOMES

MARIA Madon* ; CLYDE, M.M** ; CHEAH Suan Choo* ; HESLOP-HARRISON, J.S***
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RESEARCH ARTICLE
Vol. 23 (3) December 2011, p. 1121-1128

THE GROWTH OF THE OIL PALM INDUSTRY IN COLOMBIA

HENSON, Ian E* ; ROMERO, Rodrigo Ruiz** ; ROMERO, Hernan Mauricio**
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