Pembuatan pupuk bokashi dari sampah lingkungan berdasarkan rancangan percobaan campuran yang optimum pada model permukaan multirespon
Environment waste arround ITS college such as waste of Trembesi leaves, Sono leaves, and Satintail at this research will be used as part of materials of Bokashi fertilizer producing. The first aim of this research produced Bokashi fertilizer in various proportion waste of Trembesi leaves, Sono leave...
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| Format: | Article |
| Language: | English |
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Indonesian Biological Society
2012-02-01
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| Series: | Journal of Biological Researches |
| Subjects: | |
| Online Access: | http://berkalahayati.org/journal/9e1074f5 |
| _version_ | 1818776954173652992 |
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| author | Ruslan Ruslan Susanti Linuwih Purhadi Purhadi Sony Sunaryo Sri Nurhatika |
| author_facet | Ruslan Ruslan Susanti Linuwih Purhadi Purhadi Sony Sunaryo Sri Nurhatika |
| author_sort | Ruslan Ruslan |
| collection | DOAJ |
| description | Environment waste arround ITS college such as waste of Trembesi leaves, Sono leaves, and Satintail at this research will be used as part of materials of Bokashi fertilizer producing. The first aim of this research produced Bokashi fertilizer in various proportion waste of Trembesi leaves, Sono leaves, and Satintail with other materials proportion which has been assumed to be constant based ondevelopment of optimum mixture design of multiresponse surface theory by D-optimum criterion. The second aim of this research was compared 5:3:1:1 composition from reference to 5:2:1:2 composition from researcher hypothesis with proportion of waste of Trembesi leaves, Sono leaves, and Satintail as independent variables to N, P, and K percentation as response variables. Optimum mixture designsof multiresponse surface model will be optimum if it weighted w = 1qs means the each point of experiment will be given s-replications as much as proportion number of experiment point to number of component. The 5:2:1:2 and 5:3:1:1 compositions of Bokashi fertilizer producing are not statistically difference, therefore both compositions can be used to produce Bokashi fertilizer. |
| first_indexed | 2024-12-18T11:21:08Z |
| format | Article |
| id | doaj.art-10e282d886734ed7b48b8c1292ecd086 |
| institution | Directory Open Access Journal |
| issn | 0852-6834 2337-389X |
| language | English |
| last_indexed | 2024-12-18T11:21:08Z |
| publishDate | 2012-02-01 |
| publisher | Indonesian Biological Society |
| record_format | Article |
| series | Journal of Biological Researches |
| spelling | doaj.art-10e282d886734ed7b48b8c1292ecd0862022-12-21T21:09:48ZengIndonesian Biological SocietyJournal of Biological Researches0852-68342337-389X2012-02-01151717610.23869/bphjbr.15.1.200912Pembuatan pupuk bokashi dari sampah lingkungan berdasarkan rancangan percobaan campuran yang optimum pada model permukaan multiresponRuslan Ruslan0Susanti Linuwih1Purhadi Purhadi2Sony Sunaryo3Sri Nurhatika4Jurusan Statistika FMIPA-ITSJurusan Statistika FMIPA-ITSJurusan Statistika FMIPA-ITSJurusan Statistika FMIPA-ITSurusan Biologi FMIPA-ITSEnvironment waste arround ITS college such as waste of Trembesi leaves, Sono leaves, and Satintail at this research will be used as part of materials of Bokashi fertilizer producing. The first aim of this research produced Bokashi fertilizer in various proportion waste of Trembesi leaves, Sono leaves, and Satintail with other materials proportion which has been assumed to be constant based ondevelopment of optimum mixture design of multiresponse surface theory by D-optimum criterion. The second aim of this research was compared 5:3:1:1 composition from reference to 5:2:1:2 composition from researcher hypothesis with proportion of waste of Trembesi leaves, Sono leaves, and Satintail as independent variables to N, P, and K percentation as response variables. Optimum mixture designsof multiresponse surface model will be optimum if it weighted w = 1qs means the each point of experiment will be given s-replications as much as proportion number of experiment point to number of component. The 5:2:1:2 and 5:3:1:1 compositions of Bokashi fertilizer producing are not statistically difference, therefore both compositions can be used to produce Bokashi fertilizer.http://berkalahayati.org/journal/9e1074f5Bokashi FertilizerD-Optimum CriterionMixture DesignsMultiresponse Surface Model |
| spellingShingle | Ruslan Ruslan Susanti Linuwih Purhadi Purhadi Sony Sunaryo Sri Nurhatika Pembuatan pupuk bokashi dari sampah lingkungan berdasarkan rancangan percobaan campuran yang optimum pada model permukaan multirespon Journal of Biological Researches Bokashi Fertilizer D-Optimum Criterion Mixture Designs Multiresponse Surface Model |
| title | Pembuatan pupuk bokashi dari sampah lingkungan berdasarkan rancangan percobaan campuran yang optimum pada model permukaan multirespon |
| title_full | Pembuatan pupuk bokashi dari sampah lingkungan berdasarkan rancangan percobaan campuran yang optimum pada model permukaan multirespon |
| title_fullStr | Pembuatan pupuk bokashi dari sampah lingkungan berdasarkan rancangan percobaan campuran yang optimum pada model permukaan multirespon |
| title_full_unstemmed | Pembuatan pupuk bokashi dari sampah lingkungan berdasarkan rancangan percobaan campuran yang optimum pada model permukaan multirespon |
| title_short | Pembuatan pupuk bokashi dari sampah lingkungan berdasarkan rancangan percobaan campuran yang optimum pada model permukaan multirespon |
| title_sort | pembuatan pupuk bokashi dari sampah lingkungan berdasarkan rancangan percobaan campuran yang optimum pada model permukaan multirespon |
| topic | Bokashi Fertilizer D-Optimum Criterion Mixture Designs Multiresponse Surface Model |
| url | http://berkalahayati.org/journal/9e1074f5 |
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