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Project topics and materials on "Petroleum oil"

  • 1. DETRIMENTAL EFFECT OF PETROLEUM OIL FROM MECHANIC WORKSHOPS ON CROPS

    » ABSTRACT The study was to determine the determinately effects of petroleum on plants (tomatoes). The petroleum was collected from automobile workshop at New Haven road in Enugu Metropolis. The soil used were loamy and sandy soil treated with different quantity of petroleum 0ml (control), 25ml, 50ml, 75ml. the results revealed that the germination days varied between 4 5 days with the exception of ...Continue Reading »

    Item Type: Project Material |  50 pages |  3,998 engagements | 

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