IDENTIFIKASI DAN INTERPRETASI INDIKATOR KESEHATAN TANAH
| Main Author: | Riwandi, Riwandi |
|---|---|
| Format: | Proceeding PeerReviewed Book |
| Bahasa: | eng |
| Terbitan: |
, 2010
|
| Subjects: | |
| Online Access: |
http://repository.unib.ac.id/144/1/Kum_b11_Riwandi.pdf http://repository.unib.ac.id/144/ |
Daftar Isi:
- The purposes of the research were to identify soil health based on soil indicator performances, and interprete soil health classes from Padang Betuah area of Bengkulu. Soil, consisted of mineral and peat soils, were sampled using soil random sampling technique. The soil variables for field evaluation included color, moisture content, texture, structure, compaction, land slope, organic matter, pH, amount of earthworm, erosion level, LCC (Legume Cover Crop), and vegetation performance. Variables for soil laboratory evaluation were pH, electrical conductivity (EC), total Carbon and Nitrogen, available-Posphorous, cation exchangeable capacity, base saturation, and aluminum saturation. The result of field and laboratory evaluation showed that soil health categories were indicated as healthy soil and moderate healthy soil both for mineral and peat soils.