Pengaruh Pemberian Pupuk Hayati Dan Amandemen Terhadap Ketersediaan Hara P Dan Arbuscular Vesicular Mikoriza pada tanaman kelapa sawit (Elaeis guineensis Jacq.) Di Tanah Gambut Kebun Ajamu PTPN IV
| Main Author: | Agustian, M. Fauzan |
|---|---|
| Other Authors: | T. Sabrina, Rauf, Abdul |
| Format: | Student Papers |
| Bahasa: | ind |
| Subjects: | |
| Online Access: |
http://repository.usu.ac.id/handle/123456789/28840 |
Daftar Isi:
- The aims research was study about to determine the effect of the award of Biological Fertilizer And Amendments to Nutrient Availability and Nutrient Uptake And P And Colonization Vesicular Arbuscular Mycorrhiza in Plant Oil Palm (Elaeis Gueenensis Jacq.) In the Land of Peat Garden Ajamu PTPN IV. The design used in this study was a factorial randomized block design consisting of 2 factors with 2 replications. The first factor is the factor of biological fertilizer (M) consisting of no microbe (M0), with isolates MOS (M1), with mycorrhiza isolates (M2), with mycorrhizae + MOS (M3) and second treatment factor is the amendment factor (A) consists of 6 dose levels consisting of without amendment (A0), with lime 5 tons / ha of dolomite (A1), with 10 tons of lime / ha dolomite (A2), with sea lumput equivalent of 5 tons / ha Dolomite (A3), with marine mud equivalent to 10 tons of dolomite (A4), with dolomite + sea mud (50% + 50%) (equivalent to 10 tons / ha lime). Research results show that the interaction of biological fertilizers and amendments significantly affected the availability of soil P, P-total soil C / N soil. While the pH of soil and degree of infection only real influence. In granting the amendment, while the interaction effect on reality.
- 060303001