RESEARCH ARTICLE
Vol. 32 (2) June 2020, p. 228-236

PRELIMINARY FIELD AND COSTS EVALUATION OF A NEW MECHANISED SYSTEM FOR HOLING SOIL IN LARGE POLYBAG IN OIL PALM NURSERY


DOI: https://doi.org/10.21894/jopr.2020.0027  |   Published Online: 5 June 2020
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