The authors surveyed the distribution of bacteriophage systems in seawater at twenty-four stations in the west region of the northern Ryukyu Island Arc during November 8 to 20, 1980. Heterotrophic bacterial cells and phage-sensitive bacterial cells were determined in the seawater samples collected from 50 m, 100 m, and 300 m depth layers at the stations. The bacterial cells were most abundant in 50-100 m depth layer in the vertical distribution. And the numbers of them at the Sts.5-7 on the continental shelf were the highest in the horizontal distribution. The microbial population was generally higher at the St.1 to St.11 on the continental shelf and slope than at the St.12 to St.19 in the main current of Kuroshio. Thirty-two types of bacte...
Climate change and sea level rise are no longer a future phenomenon; they are taking place now and r...
The tsunamis which were generated at E Luzon I. on Aug. 1, 1968 and off NE Celebes I. on Aug. 10, 19...
The magnetic local attraction in the coast of the Southern Kyushu (Kagoshima prefecture) and at sea ...
The authors observed the bacterial flora in seawater at twelve stations across the Kuroshio from the...
The aunthors dealt with the counting of heterotrophic bacterial cells, phagesensitive bacterial cell...
The author surveyed the distribution of bacteriophage-systems in seawater at fifteen stations around...
Almost every year during the summer season, red tides have occurred in Nagasaki Bay. Red tides are c...
The origins of chlorine contained in the waters emitted from the hot springs near the sea coast in K...
The Andaman Islands, as well as the neighboring Nicobar Islands in India were among the areas worst ...
publisher奈良調査地は島根県西部の日本海に臨む益田市沖約1kmの海底である.この付近の海底には,南北約600m・東西約400m位の海蝕台状の高まりがあり,地元では「大瀬」と呼ばれている.その水...
One species and its subspecies of the genus Limnoperna are known from Japan : L. fortunei fortunei (...
Limnoperna fortunei fortunei (Dunker, 1856) and L. fortunei kikuchii Habe, 1981 were introduced in J...
Reproduction of Parioglossus taeniatus (REGAN) obtained from Ishigaki Island, Okinawa was observed i...
[Abstract]’Narezushi’ is a Japanese traditional fermented food made of salted raw fish and cooked ri...
Based on tide-gauge records of Japan and other far-field data, the magnitudes of the Kurile-Kamchatk...
Climate change and sea level rise are no longer a future phenomenon; they are taking place now and r...
The tsunamis which were generated at E Luzon I. on Aug. 1, 1968 and off NE Celebes I. on Aug. 10, 19...
The magnetic local attraction in the coast of the Southern Kyushu (Kagoshima prefecture) and at sea ...
The authors observed the bacterial flora in seawater at twelve stations across the Kuroshio from the...
The aunthors dealt with the counting of heterotrophic bacterial cells, phagesensitive bacterial cell...
The author surveyed the distribution of bacteriophage-systems in seawater at fifteen stations around...
Almost every year during the summer season, red tides have occurred in Nagasaki Bay. Red tides are c...
The origins of chlorine contained in the waters emitted from the hot springs near the sea coast in K...
The Andaman Islands, as well as the neighboring Nicobar Islands in India were among the areas worst ...
publisher奈良調査地は島根県西部の日本海に臨む益田市沖約1kmの海底である.この付近の海底には,南北約600m・東西約400m位の海蝕台状の高まりがあり,地元では「大瀬」と呼ばれている.その水...
One species and its subspecies of the genus Limnoperna are known from Japan : L. fortunei fortunei (...
Limnoperna fortunei fortunei (Dunker, 1856) and L. fortunei kikuchii Habe, 1981 were introduced in J...
Reproduction of Parioglossus taeniatus (REGAN) obtained from Ishigaki Island, Okinawa was observed i...
[Abstract]’Narezushi’ is a Japanese traditional fermented food made of salted raw fish and cooked ri...
Based on tide-gauge records of Japan and other far-field data, the magnitudes of the Kurile-Kamchatk...
Climate change and sea level rise are no longer a future phenomenon; they are taking place now and r...
The tsunamis which were generated at E Luzon I. on Aug. 1, 1968 and off NE Celebes I. on Aug. 10, 19...
The magnetic local attraction in the coast of the Southern Kyushu (Kagoshima prefecture) and at sea ...