PENGARUH APLIKASI KOMPOS GRANUL DENGAN PEREKAT LIAT TERHADAP SIFAT KIMIA REGOSOL
Regosol has low fertility, especially carbon (C), nitrogen (N), phosphorus (P), potassium (K) and other macro elements, but it can be potential for agriculture cultivation. Addition of straw compost and tithonia granule (Kojeto granule) with clay binder can improve chemical soil fertility. This stu...
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| Format: | Article |
| Language: | English |
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Universitas Brawijaya
2020-12-01
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| Series: | JTSL (Jurnal Tanah dan Sumberdaya Lahan) |
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| Online Access: | https://jtsl.ub.ac.id/index.php/jtsl/article/view/414 |
| _version_ | 1797319354927284224 |
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| author | Ulfia Fadilla G Gusnidar Syafrimen Yasin |
| author_facet | Ulfia Fadilla G Gusnidar Syafrimen Yasin |
| author_sort | Ulfia Fadilla |
| collection | DOAJ |
| description |
Regosol has low fertility, especially carbon (C), nitrogen (N), phosphorus (P), potassium (K) and other macro elements, but it can be potential for agriculture cultivation. Addition of straw compost and tithonia granule (Kojeto granule) with clay binder can improve chemical soil fertility. This study aimed to determine the composition of the Kojeto granule with a clay binder and to define the interaction between type of Kojeto granule and dosage of compost granule in the chemical characteristics of Regosol. This research was conducted in a wirehouse and soil laboratory, Andalas University. The experiment used a completely randomized factorial design, with two factors and three replications. The first factor was the ratio between compost composition and clay binder 9:1 and 8:2. The second factor was 4 levels of granule compost doses (0; 7,5; 15; 22,5 t ha-1). The results showed that the best composition ratio between Kojeto and clay binder on chemical properties was 9:1. The type of Kojeto 8:2 and dosage (22 t ha-1) had an interaction on Ca-dd (3.75 me 100 g-1). The single effect on the type compost granule at type 9:1 was parameter C-org (2.23%), and single effect on increasing the dosage of granule compost at a dose of 15 t ha-1 was C-org (2.30%), N-tot (0.27%), P-available (14,30 ppm), pH (5,80), and K-dd (0.62 me 100 g-1). The optimal recommended dose is 15 t ha-1.
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| first_indexed | 2024-03-08T04:05:42Z |
| format | Article |
| id | doaj.art-7ae862b890e04bb390e84a9a88f2d91c |
| institution | Directory Open Access Journal |
| issn | 2549-9793 |
| language | English |
| last_indexed | 2024-03-08T04:05:42Z |
| publishDate | 2020-12-01 |
| publisher | Universitas Brawijaya |
| record_format | Article |
| series | JTSL (Jurnal Tanah dan Sumberdaya Lahan) |
| spelling | doaj.art-7ae862b890e04bb390e84a9a88f2d91c2024-02-09T05:40:18ZengUniversitas BrawijayaJTSL (Jurnal Tanah dan Sumberdaya Lahan)2549-97932020-12-018110.21776/ub.jtsl.2021.008.1.11PENGARUH APLIKASI KOMPOS GRANUL DENGAN PEREKAT LIAT TERHADAP SIFAT KIMIA REGOSOLUlfia Fadilla0G Gusnidar1Syafrimen Yasin2Andalas UniversityUniversitas AndalasUniversitas Andalas Regosol has low fertility, especially carbon (C), nitrogen (N), phosphorus (P), potassium (K) and other macro elements, but it can be potential for agriculture cultivation. Addition of straw compost and tithonia granule (Kojeto granule) with clay binder can improve chemical soil fertility. This study aimed to determine the composition of the Kojeto granule with a clay binder and to define the interaction between type of Kojeto granule and dosage of compost granule in the chemical characteristics of Regosol. This research was conducted in a wirehouse and soil laboratory, Andalas University. The experiment used a completely randomized factorial design, with two factors and three replications. The first factor was the ratio between compost composition and clay binder 9:1 and 8:2. The second factor was 4 levels of granule compost doses (0; 7,5; 15; 22,5 t ha-1). The results showed that the best composition ratio between Kojeto and clay binder on chemical properties was 9:1. The type of Kojeto 8:2 and dosage (22 t ha-1) had an interaction on Ca-dd (3.75 me 100 g-1). The single effect on the type compost granule at type 9:1 was parameter C-org (2.23%), and single effect on increasing the dosage of granule compost at a dose of 15 t ha-1 was C-org (2.30%), N-tot (0.27%), P-available (14,30 ppm), pH (5,80), and K-dd (0.62 me 100 g-1). The optimal recommended dose is 15 t ha-1. https://jtsl.ub.ac.id/index.php/jtsl/article/view/414clay binderKojeto granuleregosol soil |
| spellingShingle | Ulfia Fadilla G Gusnidar Syafrimen Yasin PENGARUH APLIKASI KOMPOS GRANUL DENGAN PEREKAT LIAT TERHADAP SIFAT KIMIA REGOSOL JTSL (Jurnal Tanah dan Sumberdaya Lahan) clay binder Kojeto granule regosol soil |
| title | PENGARUH APLIKASI KOMPOS GRANUL DENGAN PEREKAT LIAT TERHADAP SIFAT KIMIA REGOSOL |
| title_full | PENGARUH APLIKASI KOMPOS GRANUL DENGAN PEREKAT LIAT TERHADAP SIFAT KIMIA REGOSOL |
| title_fullStr | PENGARUH APLIKASI KOMPOS GRANUL DENGAN PEREKAT LIAT TERHADAP SIFAT KIMIA REGOSOL |
| title_full_unstemmed | PENGARUH APLIKASI KOMPOS GRANUL DENGAN PEREKAT LIAT TERHADAP SIFAT KIMIA REGOSOL |
| title_short | PENGARUH APLIKASI KOMPOS GRANUL DENGAN PEREKAT LIAT TERHADAP SIFAT KIMIA REGOSOL |
| title_sort | pengaruh aplikasi kompos granul dengan perekat liat terhadap sifat kimia regosol |
| topic | clay binder Kojeto granule regosol soil |
| url | https://jtsl.ub.ac.id/index.php/jtsl/article/view/414 |
| work_keys_str_mv | AT ulfiafadilla pengaruhaplikasikomposgranuldenganperekatliatterhadapsifatkimiaregosol AT ggusnidar pengaruhaplikasikomposgranuldenganperekatliatterhadapsifatkimiaregosol AT syafrimenyasin pengaruhaplikasikomposgranuldenganperekatliatterhadapsifatkimiaregosol |