±±¾©Ê¯ÓÍ»¯¹¤Ñ§Ôº2026ÄêÑо¿ÉúÕÐÉú½ÓÊÕµ÷¼Á¹«¸æ
²é¿´: 736  |  »Ø¸´: 1
±¾Ìû²úÉú 1 ¸ö ·­ÒëEPI £¬µã»÷ÕâÀï½øÐв鿴

fbwg

½ð³æ (СÓÐÃûÆø)

[ÇóÖú] ÇóÖú1¶Î»°µÄÓ¢Ò뺺ÉóУ£¬¹ØÓÚÁÙ´²Î¢ÉúÎï·½ÃæµÄ

The most frequent technical pitfall encountered in microbiology laboratories performing bacteri¬cidal testing is the use of stationary-phase cultures. The rate of loss of viability of bacterial cells following exposure to most antibiotics with an especially marked effect on cell-wall-active agents is a direct function of bacterial growth prior to the addition of the agent.17,45 Aminoglycosides and quinolones, however, are much less affected by the use of slowly growing cultures.45 The use of stationary phase cultures, such as recently inoculated cultures growing for periods >8 hours, will include an increased number of dormant cells which are not as susceptible to the agent and therefore cause diminished killing rates.

΢ÉúÎïѧʵÑéÊÒ½øÐÐɱ¾úʵÑé×î³£Óöµ½µÄ¼¼ÊõÀ§ÄÑÊÇÀûÓþ²Ö¹ÆÚÅàÑøÎï¡£±©Â¶ÓÚ¶àÊý¿¹ÉúËØºóϸ¾úϸ°û»îÁ¦ËðʧÂÊ¶ÔÆÆÏ¸°û±ÚÒ©ÎïÓÐÌØÊâÓ°ÏìÊÇÔÚ¼ÓÈëÒ©Îï֮ǰϸ¾úÉú³¤µÄÖ±½Ó¹¦ÄÜ17,45¡£È»¶ø£¬Í¨¹ýʹÓÃÉú³¤ÂýµÄÅàÑøÎ°±»ùÌÇÜÕÀàºÍà­ÅµÍªÀàÒ©ÎïÊܵ½µÄÓ°Ïì»áСºÜ¶à45¡£ÀûÓþ²Ö¹ÆÚÅàÑøÎÖîÈçÀûÓýüÆÚ½ÓÖÖµÄÅàÑø»ùÉú³¤Ê±¼ä³¬¹ý8Сʱ£¬½«Ê¹ÐÝÃßϸ°ûÊýÁ¿Ôö¼Ó£¬¶øÐÝÃßϸ°û¶ÔÒ©Îï²¢²»Ãô¸ÐÒò´Ëµ¼ÖÂɱ¾úÂʽµµÍ¡£

» ²ÂÄãϲ»¶

ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

xzx8066

ľ³æ (ÕýʽдÊÖ)

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï
°®ÓëÓêÏÂ: ½ð±Ò+2 2012-04-13 10:20:50
sltmac: ½ð±Ò+10, ·­ÒëEPI+1 2012-04-26 10:47:31
΢ÉúÎïѧʵÑéÊÒ½øÐÐɱ¾úʵÑé×î³£Óöµ½µÄ¼¼ÊõÏÝÚåÊÇÀûÓþ²Ö¹ÆÚÅàÑøÎï¡£±©Â¶ÓÚ¶àÊý¿¹ÉúËØ¡ª¡ªÓÈÆäÊÇÏÔÖøÓ°ÏìÆÆ»µÏ¸°û±ÚÊÔ¼ÁµÄ¿¹ÉúËØ¡ª¡ªÔì³ÉµÄϸ¾úϸ°û»îÁ¦ËðʧÂÊÔÚ¼ÓÈëÆÆ»µÏ¸°û±ÚÊÔ¼Á֮ǰֱ½ÓÓ°Ïìϸ¾úÉú³¤¡£È»¶ø£¬°±»ùÌÇÜÕÀàºÍà­ÅµÍªÀàÒ©Îï¶ÔÉú³¤»ºÂýµÄÅàÑøÎïÓ°ÏìºÜС¡£ÀûÓþ²Ö¹ÆÚÅàÑøÎÖîÈçнü½ÓÖÖµÄÅàÑøÎïÉú³¤8СʱÒԺ󣬽«Ôö¼Ó¶ÔÆÆ»µÏ¸°û±ÚÊÔ¼Á²»Ãô¸ÐµÄÐÝÃ߯Úϸ°ûÊýÁ¿£¬½á¹ûµ¼ÖÂɱ¾úÂʽµµÍ¡£
2Â¥2012-04-12 22:14:22
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
Ïà¹Ø°æ¿éÌø×ª ÎÒÒª¶©ÔÄÂ¥Ö÷ fbwg µÄÖ÷Ìâ¸üÐÂ
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] 331Çóµ÷¼Á +6 ÓÚÕ÷yz 2026-04-05 6/300 2026-04-05 22:30 by dongzh2009
[¿¼ÑÐ] ²ÄÁÏ334Çóµ÷¼Á +16 Eecho# 2026-04-03 16/800 2026-04-05 22:28 by ×íÎÌwl
[¿¼ÑÐ] ÉúÎïÓëÒ½Ò©086000µ÷¼ÁÒ»Ö¾Ô¸Î÷±±Å©ÁÖ320·Ö +3 ÃÀÃÀŮʿ 2026-04-03 3/150 2026-04-05 21:55 by ѧԱ8dgXkO
[¿¼ÑÐ] 296Çóµ÷¼Á +3 Íô£¡£¿£¡ 2026-04-05 4/200 2026-04-05 20:13 by à£à£à£0119
[¿¼ÑÐ] ²ÄÁÏר˶(0856) 339·ÖÇóµ÷¼Á +10 ¹þ¹þ¹þ¶ì¹þ¹þ¹þ 2026-04-04 10/500 2026-04-05 18:51 by À¶ÔÆË¼Óê
[¿¼ÑÐ] 306·Ö²ÄÁÏÓ뻯¹¤Çóµ÷¼Á +7 Àè°ÉÀ²À²ÄãºÜÓÐà 2026-04-03 7/350 2026-04-05 17:18 by Hdyxbekcb
[¿¼ÑÐ] 358Çóµ÷¼Á +7 Çïgk 2026-04-04 7/350 2026-04-05 13:29 by huangmoli
[¿¼ÑÐ] 271·ÖÇóµ÷¼ÁѧУ +12 zph158488£¡ 2026-04-02 13/650 2026-04-05 10:13 by lqwchd
[¿¼ÑÐ] Ò»Ö¾Ô¸»ªÖÐũҵ´óѧ0710£¨A£©³õÊÔ329·Ö Çóµ÷¼Á +4 Ò»Ãû26¿¼ÑÐÉú 2026-04-04 4/200 2026-04-05 10:01 by barlinike
[¿¼ÑÐ] 283Çóµ÷¼Á +10 A child 2026-04-04 10/500 2026-04-05 08:22 by qlm5820
[¿¼ÑÐ] Çóµ÷¼Á +6 Ë·Ë·»° 2026-04-02 7/350 2026-04-04 19:16 by À¶ÔÆË¼Óê
[¿¼ÑÐ] 282Çóµ÷¼Á +20 ycy1201 2026-04-01 22/1100 2026-04-04 00:42 by userper
[¿¼ÑÐ] 085601Ò»Ö¾Ô¸±±Àí325·ÖÇóµ÷¼Á +6 ÕÒµ÷¼Á£¬£¬ 2026-04-02 6/300 2026-04-03 22:20 by –¹Æ?
[¿¼ÑÐ] ¿¼Ñе÷¼Á +3 Draa 2026-04-03 3/150 2026-04-03 17:37 by hgwz7468
[¿¼ÑÐ] 085501Ò»Ö¾Ô¸Ì칤´ó£¬»úеר˶Çóµ÷¼Á£¬¿ç²ÄÁÏ +3 33ÉÏ 2026-04-03 3/150 2026-04-03 14:08 by 1753564080
[¿¼ÑÐ] 282Çóµ÷¼Á +5 ºôÎü¶¼ÊǼõ·Ê 2026-03-31 5/250 2026-04-03 12:03 by 1753564080
[¿¼ÑÐ] 293Çóµ÷¼Á +4 çæçæÀÖ 2026-04-02 4/200 2026-04-02 20:10 by 6781022
[¿¼ÑÐ] 070300»¯Ñ§×¨Òµ279µ÷¼Á +10 ¹þ¹þ¹þ^_^ 2026-03-31 10/500 2026-03-31 23:13 by liu823948201
[¿¼ÑÐ] ¿¼Ñе÷¼ÁÇóÖú +7 13287130938 2026-03-31 7/350 2026-03-31 16:39 by 690616278
[¿¼ÑÐ] 370Çóµ÷¼Á +3 080700µ÷¼Á 2026-03-30 3/150 2026-03-31 01:09 by A_Zhe
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û