Bulk density was measured from three 5 × 3 cmcores per layer, salinitywasmeasuredwith a DDS-307 conductivity meter (Boqu Scientific Instruments, China), pH was measured with an 868 pH meter (Orion Scientific Instruments,USA),
Bulk density was measured from three5 × 3 cmcores per layer, salinitywasmeasuredwith a DDS-307 conductivitymeter (Boqu Scientific Instruments, China), pH was measuredwith an 868 pH meter (Orion Scientific Instruments,USA),