PEMULIHAN KESEHATAN TANAH SAWAH MELALUI APLIKASI PUPUK HAYATI PENAMBAT N DAN KOMPOS JERAMI PADI
| Main Authors: | Danapriatna, Nana, Simarmata, Tualar, Nursinah, Is Zunaini |
|---|---|
| Format: | Article application/pdf eJournal |
| Bahasa: | eng |
| Terbitan: |
Jurnal FAPERTA : CEFARS
, 2013
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| Online Access: |
http://www.ejournal-unisma.net/ojs/index.php/cefar/article/view/654 |
Daftar Isi:
- PEMULIHAN KESEHATAN TANAH SAWAH MELALUI APLIKASI PUPUK HAYATI PENAMBAT N DAN KOMPOS JERAMI PADI Nana Danapriatna1) Tualar Simarmata2)& Is Zunani Nursinah1) 1)Prodi Agribisnis - Fakultas Pertanian Universitas Islam”45” Bekasi 2)Prodi Agrotek - Fakultas Pertanian Universitas Padjadjaran- Jatinagor Abstract Increased intensity of use of inorganic fertilizers affect the soil health decline characterized by the decline of soil organic carbon. Attempts to paddy soil health remediation can be conducted by using straw compost and biofertilizer which adaptive on paddy soil ecosystems. This research aimed to study of restore of soil health and fertility through the use of biological fertilizers, rice straw compost and fertilizer urea in lowland rice. The research was conducted use factorial randomized block design consisting of two factors, ie the combination of nitrogen fixation biofertilizer and straw compost (factor A) and nitrogen fertilizer (factor B). The results showed that the application of biofertilizer 400 g ha-1 and 2 ha-1 tons of rice straw compost can restore soil health as indicated by an increase in soil organic C from 1.25% to over 2% and the increased population and activity of bacteria. Keywords : Soil health, paddy soil, paddy straw, biofertilizer