Growth response of oil palm sending from decanter cake application as fertiliser substitute in nursery
Sustainable waste management is essential to safeguard the environment and corporate interests. Stringent regulations on quality of palm oil mill effluent (POME) discharge led to the introduction of more decanter machines, which increased output of dried POME solid namely oil palm decanter cake (OPD...
| Main Authors: | , , |
|---|---|
| Format: | Proceedings |
| Jezik: | English English |
| Izdano: |
IOP Publishing Ltd
2023
|
| Teme: | |
| Online dostop: | https://eprints.ums.edu.my/id/eprint/37875/1/ABSTRACT.docx.pdf https://eprints.ums.edu.my/id/eprint/37875/2/FULL%20TEXT.pdf |
| _version_ | 1825715435084972032 |
|---|---|
| author | Abdullah Abdul Rahman Nur Aainaa Hasbullah Mohamadu Boyie Jalloh |
| author_facet | Abdullah Abdul Rahman Nur Aainaa Hasbullah Mohamadu Boyie Jalloh |
| author_sort | Abdullah Abdul Rahman |
| collection | UMS |
| description | Sustainable waste management is essential to safeguard the environment and corporate interests. Stringent regulations on quality of palm oil mill effluent (POME) discharge led to the introduction of more decanter machines, which increased output of dried POME solid namely oil palm decanter cake (OPDC). Therefore, a field experiment was planned to investigate how OPDC can be directly used as fertiliser for oil palm (OP) seedling to meet the needs of the plants. In polythene bags as planting media, topsoil was combined with OPDC at ratios of 10%, 20%, 30%, and 50%. This was followed by a reduction in inorganic fertiliser at levels of 25%, 50%, a predetermined nutrient deficiency input, and up to 100% for planting medium at a ratio of 50% OPDC to topsoil. Null hypothesis was tested by comparing vegetative development i.e., seedling’s girth, height, rachis length, frond production, petiole size and true leaf area at 3rd, 6th , and 9 th month after planting (MAP). OP seedlings able to tolerate OPDC application up to 50% mixture ratio with topsoil from transplanting up to twelve months old of biological age. Growth response in treatments up to 50% and nil fertiliser input showed comparable results (P>0.005) against control in all parameters evaluated across three, six and nine months of growing period. Despite of full manuring input, OPDC application on OP seedlings has neither caused leaf phytotoxicity nor deficiency. In conclusion, OPDC can be applied directly to OP seedling as a fertiliser alternative with equal growth performance to standard method. |
| first_indexed | 2024-03-06T03:26:48Z |
| format | Proceedings |
| id | ums.eprints-37875 |
| institution | Universiti Malaysia Sabah |
| language | English English |
| last_indexed | 2024-03-06T03:26:48Z |
| publishDate | 2023 |
| publisher | IOP Publishing Ltd |
| record_format | dspace |
| spelling | ums.eprints-378752023-12-21T03:20:03Z https://eprints.ums.edu.my/id/eprint/37875/ Growth response of oil palm sending from decanter cake application as fertiliser substitute in nursery Abdullah Abdul Rahman Nur Aainaa Hasbullah Mohamadu Boyie Jalloh S560-571.5 Farm economics. Farm management. Agricultural mathematics Including production standards, record keeping, farmwork rates, marketing TD194-195 Environmental effects of industries and plants Sustainable waste management is essential to safeguard the environment and corporate interests. Stringent regulations on quality of palm oil mill effluent (POME) discharge led to the introduction of more decanter machines, which increased output of dried POME solid namely oil palm decanter cake (OPDC). Therefore, a field experiment was planned to investigate how OPDC can be directly used as fertiliser for oil palm (OP) seedling to meet the needs of the plants. In polythene bags as planting media, topsoil was combined with OPDC at ratios of 10%, 20%, 30%, and 50%. This was followed by a reduction in inorganic fertiliser at levels of 25%, 50%, a predetermined nutrient deficiency input, and up to 100% for planting medium at a ratio of 50% OPDC to topsoil. Null hypothesis was tested by comparing vegetative development i.e., seedling’s girth, height, rachis length, frond production, petiole size and true leaf area at 3rd, 6th , and 9 th month after planting (MAP). OP seedlings able to tolerate OPDC application up to 50% mixture ratio with topsoil from transplanting up to twelve months old of biological age. Growth response in treatments up to 50% and nil fertiliser input showed comparable results (P>0.005) against control in all parameters evaluated across three, six and nine months of growing period. Despite of full manuring input, OPDC application on OP seedlings has neither caused leaf phytotoxicity nor deficiency. In conclusion, OPDC can be applied directly to OP seedling as a fertiliser alternative with equal growth performance to standard method. IOP Publishing Ltd 2023 Proceedings PeerReviewed text en https://eprints.ums.edu.my/id/eprint/37875/1/ABSTRACT.docx.pdf text en https://eprints.ums.edu.my/id/eprint/37875/2/FULL%20TEXT.pdf Abdullah Abdul Rahman and Nur Aainaa Hasbullah and Mohamadu Boyie Jalloh (2023) Growth response of oil palm sending from decanter cake application as fertiliser substitute in nursery. https://iopscience.iop.org/article/10.1088/1755-1315/1208/1/012046 |
| spellingShingle | S560-571.5 Farm economics. Farm management. Agricultural mathematics Including production standards, record keeping, farmwork rates, marketing TD194-195 Environmental effects of industries and plants Abdullah Abdul Rahman Nur Aainaa Hasbullah Mohamadu Boyie Jalloh Growth response of oil palm sending from decanter cake application as fertiliser substitute in nursery |
| title | Growth response of oil palm sending from decanter cake application as fertiliser substitute in nursery |
| title_full | Growth response of oil palm sending from decanter cake application as fertiliser substitute in nursery |
| title_fullStr | Growth response of oil palm sending from decanter cake application as fertiliser substitute in nursery |
| title_full_unstemmed | Growth response of oil palm sending from decanter cake application as fertiliser substitute in nursery |
| title_short | Growth response of oil palm sending from decanter cake application as fertiliser substitute in nursery |
| title_sort | growth response of oil palm sending from decanter cake application as fertiliser substitute in nursery |
| topic | S560-571.5 Farm economics. Farm management. Agricultural mathematics Including production standards, record keeping, farmwork rates, marketing TD194-195 Environmental effects of industries and plants |
| url | https://eprints.ums.edu.my/id/eprint/37875/1/ABSTRACT.docx.pdf https://eprints.ums.edu.my/id/eprint/37875/2/FULL%20TEXT.pdf |
| work_keys_str_mv | AT abdullahabdulrahman growthresponseofoilpalmsendingfromdecantercakeapplicationasfertilisersubstituteinnursery AT nuraainaahasbullah growthresponseofoilpalmsendingfromdecantercakeapplicationasfertilisersubstituteinnursery AT mohamaduboyiejalloh growthresponseofoilpalmsendingfromdecantercakeapplicationasfertilisersubstituteinnursery |