| ²é¿´: 474 | »Ø¸´: 1 | ||
ÐÇҹѩ01гæ (³õÈëÎÄ̳)
|
[ÇóÖú]
ÂÛÎÄÌâÄ¿¡¢ÕªÒª·Òë³ÉÓ¢ÎÄ£¬Ð»Ð»¡£
|
|
À¥Ã÷ÁѸ¹ÓãÓ×Óã¶ÔÑζȵÄÄÍÊÜÐÔ Õª Òª£º ÔÚË®ÎÂ20¡æ£¬pH=7.1,24h²»¶Ï³äÑõµÄÌõ¼þÏ£¬¹Û²ì¼Ç¼À¥Ã÷ÁѸ¹ÓãÓ×ÓãÔÚ²»Í¬ÑÎŨ¶ÈϵÄÉú»î״̬£¬²â¶¨Æä¶ÔÑζȵÄÄÍÊÜÐÔ¡£ÊÔÑé½á¹û±íÃ÷£¬24£¬48£¬72ºÍ96hµÄ°ëÖÂËÀŨ¶È£¨LC50£©·Ö±ðΪ36.7379 g/L£¬10.3736g/L £¬5.0607 g/L£¬2.7921g/L£¬ Á½¸ö¼¶±ðµÄ°²È«Å¨¶È£¨SC£©·Ö±ðΪ0.27921 g/L£¬0.24813g/L¡£À¥Ã÷ÁѸ¹ÓãÓ×ÓãÔÚËÀÍöǰ³öÏÖ¼±ÓΡ¢ÓÎÏòË®Ãæ¡¢»î¶¯¼õÈõ¡¢ÉíÌåʧºâ¡¢·°×ÏÖÏó£¬ËÀÍöºóÌå±í·ÖÃÚ´óÁ¿Õ³Òº£¬¿Ú½Ç¡¢Óã÷¢ÓгäѪÏÖÏó¡£½á¹ûÌáʾ £¬À¥Ã÷ÁѸ¹ÓãµÄ°ëÖÂËÀŨ¶ÈËæÊ±¼äµÄÔö¼Ó¶ø¼õС£¬ËµÃ÷Æä¶ÔÑζȵĵÖÓùÁ¦ËæÉú»îÔÚÒ»¶¨ÑÎÈÜҺʱ¼äÔö³¤¶ø¼õÈõ¡£ ¡¡¹Ø¼ü´Ê£ºÀ¥Ã÷ÁѸ¹Ó㣻Ñζȣ»°ëÖÂËÀŨ¶È£¨LC50£©£»°²È«Å¨¶È£¨SC£©£»ÄÍÊÜÐÔ |
» ²ÂÄãϲ»¶
080500Çóµ÷¼Á
ÒѾÓÐ5È˻ظ´
269µç×ÓÐÅÏ¢Çóµ÷¼Á£¬¿Éתרҵ
ÒѾÓÐ5È˻ظ´
285Çóµ÷¼Á
ÒѾÓÐ15È˻ظ´
265Çóµ÷¼Á
ÒѾÓÐ8È˻ظ´
274Çóµ÷¼ÁÇóµ÷¼Á
ÒѾÓÐ5È˻ظ´
284Çóµ÷¼Á
ÒѾÓÐ4È˻ظ´
ÍÁľˮÀûר˶276·ÖÇóµ÷¼Á
ÒѾÓÐ4È˻ظ´
²ÄÁÏ¿¼ÑÐÇóµ÷¼Á×Ü·Ö280
ÒѾÓÐ9È˻ظ´
285Çóµ÷¼Á
ÒѾÓÐ6È˻ظ´
²ÄÁϵ÷¼Á
ÒѾÓÐ9È˻ظ´
Rio2016
ľ³æ (СÓÐÃûÆø)
- ·ÒëEPI: 72
- Ó¦Öú: 28 (СѧÉú)
- ¹ó±ö: 0.013
- ½ð±Ò: 3301.7
- É¢½ð: 25
- ºì»¨: 6
- Ìû×Ó: 300
- ÔÚÏß: 243.3Сʱ
- ³æºÅ: 1910117
- ×¢²á: 2012-07-25
- רҵ: ¿¹Ö×ÁöÒ©ÎïÒ©Àí
¡¾´ð°¸¡¿Ó¦Öú»ØÌû
|
À¥Ã÷ÁѸ¹ÓãÓ×Óã¶ÔÑζȵÄÄÍÊÜÐÔ The Tolerance of Schizothorax Grahami Juvenile Fish on Salinity Abstract£º ÔÚË®ÎÂ20¡æ£¬pH=7.1,24h²»¶Ï³äÑõµÄÌõ¼þÏ£¬¹Û²ì¼Ç¼À¥Ã÷ÁѸ¹ÓãÓ×ÓãÔÚ²»Í¬ÑÎŨ¶ÈϵÄÉú»î״̬£¬²â¶¨Æä¶ÔÑζȵÄÄÍÊÜÐÔ¡£ÊÔÑé½á¹û±íÃ÷£¬24£¬48£¬72ºÍ96hµÄ°ëÖÂËÀŨ¶È£¨LC50£©·Ö±ðΪ36.7379 g/L£¬10.3736g/L £¬5.0607 g/L£¬2.7921g/L£¬ Á½¸ö¼¶±ðµÄ°²È«Å¨¶È£¨SC£©·Ö±ðΪ0.27921 g/L£¬0.24813g/L¡£À¥Ã÷ÁѸ¹ÓãÓ×ÓãÔÚËÀÍöǰ³öÏÖ¼±ÓΡ¢ÓÎÏòË®Ãæ¡¢»î¶¯¼õÈõ¡¢ÉíÌåʧºâ¡¢·°×ÏÖÏó£¬ËÀÍöºóÌå±í·ÖÃÚ´óÁ¿Õ³Òº£¬¿Ú½Ç¡¢Óã÷¢ÓгäѪÏÖÏó¡£½á¹ûÌáʾ £¬À¥Ã÷ÁѸ¹ÓãµÄ°ëÖÂËÀŨ¶ÈËæÊ±¼äµÄÔö¼Ó¶ø¼õС£¬ËµÃ÷Æä¶ÔÑζȵĵÖÓùÁ¦ËæÉú»îÔÚÒ»¶¨ÑÎÈÜҺʱ¼äÔö³¤¶ø¼õÈõ¡£ ¡¡¹Ø¼ü´Ê£ºÀ¥Ã÷ÁѸ¹Ó㣻Ñζȣ»°ëÖÂËÀŨ¶È£¨LC50£©£»°²È«Å¨¶È£¨SC£©£»ÄÍÊÜÐÔ Key words: Schizothorax grahami; salinity; half lethal concentration£¨LC50£©;safe concentration£¨SC£©;tolerance |

2Â¥2013-04-16 18:10:42














»Ø¸´´ËÂ¥