PERBANDINGAN JUMLAH BAKTERI TANAH PADA HUTAN BERDAUN LEBAR DAN HUTAN BERDAUN JARUM PADA KEDALAMAN TANAH YANG BERBEDA

The number of soil microorganisms that play a role in the organic matter decomposition process can be affected by litter quantity and quality. Lignin content is higher needleleaf than broadleaf. study aimed to determine bacteria found broadleaf forest at different depths. was collected depths 0-5 cm, 10-15 20-25 cm distance 1.5 m from canopy both coniferous forests where their locations are close. results showed forests, especially cm. on soil, depth. soils decreases with A positive correlation obtained between bacteria. quality will affect