soil metagenome
Permanent wetland soil sample from dry season
collection_date
2023-09-07
depth
0 - 10 cm
elev
619
env_broad_scale
ENVO:01001222
env_local_scale
ENVO:00000243
env_medium
ENVO:00001998
geo_loc_name
Brazil: Sao Paulo
lat_lon
22.42972 S 47.63033 W
annual_precpt
1,366.8 mm
annual_temp
21.6 °C
collection_method
Soil cores collected using a closed wetland auger. Samples stored on ice and transported to the laboratory for DNA extraction using the DNeasy PowerSoil Kit (Qiagen)
ph
5,69 ± 0,2
ph_meth
pH measured in water, in duplicate, using a calibrated digital pH meter (soil:water ratio 1:2.5)
pool_dna_extracts
no
samp_collect_device
wetland soil auger
samp_vol_we_dna_ext
0.2469
season_precpt
48.8 mm
season_temp
18.2-20.5 °C
tot_nitro
3854 ± 153
tot_nitro_cont_meth
Kjeldahl digestion method, with quantification via titration. Results in mg Kg-1. Duplicate.
tot_org_c_meth
wet oxidation using a strongly acidic dichromate solution. Results in %. Duplicate.
tot_org_carb
3.75 ± 0.04
water_content
58.77 ± 1.62
water_content_soil_meth
Gravimetric method:105 °C for 24 hours in a drying oven. Results in %. Duplicate.
BioSampleModel
MIMARKS.survey
BioSampleModel
MIGS/MIMS/MIMARKS.soil