Data set of investigation for Lake Shinji and Nakaumi Lagoon at 2006. 2006年宍道湖・中海調査のデータセット
Identifier:
jalter-shinjiko-nakaumi.11.1
Abstract:
This data set is fundamental information of investigation for Lake Shinji and Nakaumi Lagoon at 2006. The observations carry out at total 258 sites (Nakaumi Lagoon: 88 sites, Honjo Area: 55, Oohashi River: 7, Lake Shinji: 101, Monitaring sites: 7). We are observed the water quality and surfacial sediments at each site.
このデータセットは2006年に行われた中海・宍道湖調査の基礎情報である.観測は,計258地点で行った(中海:88,本庄水域:55,大橋川:7,宍道湖: 101,モニタリングサイト:7).おのおのの地点で水質および表層堆積物を観測した.
The sufacial sediments collected by Ekman-barge grab sampler. Munsell notation and L*a*b* notation measured by colour reader from surface of sediment.
Instrument(s):
Colour reader (SPAD-503)
Instrument(s):
Ekman-barge grab sampler
Step 2:
Description:
Water quality
Water quality described the 5cm interval average for depth, temperature, salinity, cholorophl-a, turbidity and illuminance. The dissolved oxygen measured at 50cm interval.