Vol. 31 (4) December 2019, p. 662-669

PALM-BASED VITAMIN E (tocotrienol-rich fraction) HAS EXCELLENT STABILITY IN CHEWABLE TABLET AFTER ONE-YEAR OF STORAGE AT AMBIENT TEMPERATURE


DOI: https://doi.org/10.21894/jopr.2019.0023  |   Published Online: 18 October 2019
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Vol. 31 (4) December 2019, p. 604-614

SIGNIFICANT QUALITY OF FRAGMENTED FORESTS IN OIL PALM PLANTATIONS: LESSON FROM THE ASSEMBLAGE STRUCTURE OF FROGS (Amphibia: Anura)


DOI: https://doi.org/10.21894/jopr.2019.0050  |   Published Online: 28 November 2019
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Vol. 31 (4) December 2019, p. 561-571

SureSawitTM TRUE-TO-TYPE – A HIGH THROUGHPUT UNIVERSAL SINGLE NUCLEOTIDE POLYMORPHISM PANEL FOR DNA FINGERPRINTING, PURITY TESTING AND ORIGIN VERIFICATION IN OIL PALM


DOI: https://doi.org/10.21894/jopr.2019.0048  |   Published Online: 14 November 2019
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Vol. 32 (1) March 2020, p. 124-138

CORROSION INHIBITION, ADSORPTION BEHAVIOUR AND THERMODYNAMIC PROPERTIES OF N-CINNAMALIDENE PALMITOHYDRAZIDE ON MILD STEEL IN HYDROCHLORIC ACID SOLUTION


DOI: https://doi.org/10.21894/jopr.2020.0012  |   Published Online: 5 March 2020
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Vol. 32 (3) September 2020, p. 471-479

THE EFFECT OF PLANT VOLATILES ON PLANT PREFERENCE BY THE PREDATORY INSECT, Sycanus dichotomus STAL. (Hemiptera: Reduviidae) IN OIL PALM PLANTATION


DOI: https://doi.org/10.21894/jopr.2020.0053  |   Published Online: 3 September 2020
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Vol. 32 (3) September 2020, p. 406-419

TRANSCRIPTOME ANALYSIS ACROSS VARIOUS MESOCARP DEVELOPMENTAL STAGES OF MPOB-ANGOLA Dura


DOI: https://doi.org/10.21894/jopr.2020.0034  |   Published Online: 30 June 2020
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REVIEW ARTICLE
Vol. 33 (2) June 2021, p. 181-214

OIL PALM ECONOMIC PERFORMANCE IN MALAYSIA AND R&D PROGRESS IN 2020 – Review Article


DOI: https://doi.org/10.21894/jopr.2021.0026  |   Published Online: 11 June 2021
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RESEARCH ARTICLE
Vol. 33 (2) June 2021, p. 299-306

INVESTIGATION ON THE EFFECT OF MONOGLYCERIDE CONCENTRATION ON PALM OIL BASED ALKYD RESIN PREPARATION


DOI: https://doi.org/10.21894/jopr.2020.0086  |   Published Online: 7 October 2020
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