| NI CHUNZHI,LIN YANSHUN,ZHOU ZONGCHENG,YE DEZAN,ZENG HUOSHUI,LI ZHITANG,LIANG ZIYUAN,ZHANG NANFENG. 1987. THE HETEROTROPHIC MICROBES IN DRY VALLEYS VICTORIA LAND AND ROSS ISLAND, ANTARCTICA. Acta Oceanologica Sinica, (2):273－280 |
| THE HETEROTROPHIC MICROBES IN DRY VALLEYS VICTORIA LAND AND ROSS ISLAND, ANTARCTICA |
| THE HETEROTROPHIC MICROBES IN DRY VALLEYS VICTORIA LAND AND ROSS ISLAND, ANTARCTICA |
| Received:May 16, 1986 Revised:June 11, 1986 |
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| Author Name | Affiliation | | NI CHUNZHI | Third Institute of Oceanography, State Oceanic Administration, Xiamen | | LIN YANSHUN | Third Institute of Oceanography, State Oceanic Administration, Xiamen | | ZHOU ZONGCHENG | Third Institute of Oceanography, State Oceanic Administration, Xiamen | | YE DEZAN | Third Institute of Oceanography, State Oceanic Administration, Xiamen | | ZENG HUOSHUI | Third Institute of Oceanography, State Oceanic Administration, Xiamen | | LI ZHITANG | Third Institute of Oceanography, State Oceanic Administration, Xiamen | | LIANG ZIYUAN | Third Institute of Oceanography, State Oceanic Administration, Xiamen | | ZHANG NANFENG | Third Institute of Oceanography, State Oceanic Administration, Xiamen |
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| Abstract: |
| During the expedition from Dec. 1981 to Feb. 1982, Dry Valley, Victoria and Ross Island Beach in Antarctica were visited. From ten stations samples of water, soil, snows and seawater were collected, from which heterotrophic microbes (including bacteria, yeast and fungi) were isolated and identified. Results show that there are ten genera of bacteria, nine genera of yeast and nine genera of fungi. Most of the strains grow at the temperatures of 20℃ and 5℃, while a few grow only below 5℃. More bacterial genera were isolated from the beach and nearby lakes than those from the inland Dry Valley, indicating the relations between the strain composition and geographical location and environmental conditions of the polar zone. |
| 中文摘要: |
| During the expedition from Dec. 1981 to Feb. 1982, Dry Valley, Victoria and Ross Island Beach in Antarctica were visited. From ten stations samples of water, soil, snows and seawater were collected, from which heterotrophic microbes (including bacteria, yeast and fungi) were isolated and identified. Results show that there are ten genera of bacteria, nine genera of yeast and nine genera of fungi. Most of the strains grow at the temperatures of 20℃ and 5℃, while a few grow only below 5℃. More bacterial genera were isolated from the beach and nearby lakes than those from the inland Dry Valley, indicating the relations between the strain composition and geographical location and environmental conditions of the polar zone. |
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