1 / 13

ROTTING OF OIL PALM FRUITS BEFORE RIPENING

ROTTING OF OIL PALM FRUITS BEFORE RIPENING. PREESNTED BY: GROUP 4A. OIL PALM TREE. OIL PALM FRUITS. Oil palm ( Elaeis guineensis ). CULTIVATED AREAS IN WEST AFRICA. CAMEROON LIBERIA GHANA NIGERIA. CAUSES OF ROTTING OF PALM FRUITS BEFORE RIPPING.

peterb
Télécharger la présentation

ROTTING OF OIL PALM FRUITS BEFORE RIPENING

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript

  1. ROTTING OF OIL PALM FRUITS BEFORE RIPENING PREESNTED BY: GROUP 4A

  2. OIL PALM TREE

  3. OIL PALM FRUITS • Oil palm (Elaeisguineensis)

  4. CULTIVATED AREAS IN WEST AFRICA • CAMEROON • LIBERIA • GHANA • NIGERIA

  5. CAUSES OF ROTTING OF PALM FRUITS BEFORE RIPPING Rotting of PALM FRUITS occurs as a result of FUNGAL INFECTION mostly predominate in the rainy season. The rainfall coupled with the humid environment hastens the spread of the fungal spore and subsequent infection.

  6. CAUSES • EXCESS BRANCHES(FRONDS) • TOO MUCH FERNS ON THE PALM TREE • EXCESSIVE SHADE ON MATURED BUNCH • IMPROPER FARM HYGIENE

  7. CULTURAL CONTROL • REMOVAL OF FERNS

  8. REMOVAL OF EXCESS BRANCHES(PRUNING)

  9. REMOVAL OF EXCESSIVE SHADE ON MATURED BUNCHES

  10. FARM HYGIENE

  11. CHEMICAL CONTROL APPLICATION OF COPPER BASE FUNGICIDES SUCH AS: • MANCOZEB • THIRAM • METHIRAM ARE USED AS THE LAST RESORT

  12. SOME CHEMICALS MANCOZEB COPPER BASE FUNGICIDE

  13. THANK YOU

More Related