Znn3bq.jpeg
²é¿´: 1036  |  »Ø¸´: 2

wxanjing

гæ (³õÈëÎÄ̳)

[½»Á÷] ¡¾ÇóÖú/½»Á÷¡¿Ï¸¾ú¼ø¶¨µÄDNA-DNAÔÓ½»Ôõô×ö ÒÑÓÐ2È˲ÎÓë

ÓÉÓÚÒª¼ø¶¨Ò»¸öÐÂÖÖ£¬³õ´Î½Ó´¥Õâ¸ö£¬¿´µ½ÎÄÕÂ˵Ҫ×ödna-dnaÔÓ½»
µ«²»ÖªµÀ¾ßÌåÔõô×ö£¬Ï£ÍûÓо­ÑéµÄÅóÓÑÃÇÄܰï°ïСµÜ
²»Ê¤¸Ð¼¤£¡

ÁíÍ⣬16s×öÍ꽨Á¢½ø»¯Ê÷ºó£¬ÊÇ·ñÓëÎҵľúÖêͬԴÐÔ×î¸ßµÄһЩ±ê×¼¾úÖ꣨ÎÒµÄÒ»¹²ÓÐ7Ö꣩¶¼ÒªÓÃÀ´×öDNA-DNAÔÓ½»£¿Èç¹ûÊÇ£¬±ê×¼¾úÖêÔÚÄÄÀï¿ÉÒÔ¹ºÂòµ½£¿¼Û¸ñÒ»°ãÊǶàÉÙÄØ£¿
»Ø¸´´ËÂ¥

» ²ÂÄãϲ»¶

» ±¾Ö÷ÌâÏà¹Ø¼ÛÖµÌùÍÆ¼ö£¬¶ÔÄúͬÑùÓаïÖú:

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

kerry2011

гæ (³õÈëÎÄ̳)

¡ï
Сľ³æ(½ð±Ò+0.5):¸ø¸öºì°ü£¬Ð»Ð»»ØÌû½»Á÷
DNAÔÓ½»·½·¨²Î¿¼ÎÄÏ×£ºDe Ley, J., Cattoir, H. & Reynaerts, A. (1970). The quantitative measurement of DNA hybridization from renaturation rates. Eur J Biochem 12, 133-142.
Huß, V. A. R., Festl, H. & Schleifer, K. H. (1983). Studies on the spectrophotometric determination of DNA hybridization from renaturation rates. Syst Appl Microbiol 4, 184-192.
16SÐòÁÐÏàËÆÐÔ¸ßÓÚ97%µÄ£¬ÐèÒª×öDNAÔÓ½»¡£Ò»°ãÔÚDSMZ¿ÉÒÔÂòµ½£¬¹úÄÚ±£²ØÖÐÐÄÒ²ÓС£500Ôª×óÓÒÒ»Öê¡£
2Â¥2010-07-17 17:14:39
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

¶¬³æÏIJÝ1

½ð³æ (СÓÐÃûÆø)

¡ï
Сľ³æ(½ð±Ò+0.5):¸ø¸öºì°ü£¬Ð»Ð»»ØÌû½»Á÷
ÄãËùνµÄDNA-DNAÔÓ½»²»¾ÍÊÇSouthernÔÓ½»ÂËüµÄÈ·ÊǼø¶¨Í¬Ô´ÐÔ×îÓÐÀûµÄÖ¤¾Ý¡£µ±È»ÊÇÏÈÌáDNAÁË£¬ÔÙÅܽº£¬Ö®ºó¾Í½«ÆÚתÈëµ½ÏËάÂËĤÉÏ£¬ÓÃÓ«¹â±ê¼ÇÁ˵ÄDNA̽ÕëÓëÆäÔÓ½»¡£
ÒÐÂ¥Ìý·çÓ꣬µ­¿´½­ºþ·£¡
3Â¥2010-07-17 22:22:53
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
Ïà¹Ø°æ¿éÌø×ª ÎÒÒª¶©ÔÄÂ¥Ö÷ wxanjing µÄÖ÷Ìâ¸üÐÂ
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] Ò»Ö¾Ô¸»ªÄÏÀí¹¤´óѧ331·Ö²ÄÁÏÇóµ÷¼Á +4 ÌìÏÂww 2026-04-09 4/200 2026-04-09 21:28 by bljnqdcc
[¿¼ÑÐ] 278Çóµ÷¼Á +27 ·¶æÃÄÈ 2026-04-07 31/1550 2026-04-09 20:49 by zhouxiaoyu
[¿¼ÑÐ] Ò»Ö¾Ô¸211£¬»¯Ñ§Ñ§Ë¶£¬310·Ö£¬±¾¿ÆÖصãË«·Ç£¬Çóµ÷¼Á +17 ŬÁ¦·Ü¶·112 2026-04-04 17/850 2026-04-09 20:35 by maddjdld
[¿¼ÑÐ] Ò»Ö¾Ô¸085502£¬267·ÖÇóµ÷¼Á +10 ÔÙæҲҪ³Ô·¹°¡ 2026-04-08 11/550 2026-04-09 19:51 by gong120082
[¿¼ÑÐ] Çóµ÷¼Á£¬262»úеר˶ +6 àÅyyl 2026-04-08 6/300 2026-04-09 12:01 by zhouyuwinner
[¿¼ÑÐ] ¶þ´Îµ÷¼ÁÇóÀÏʦÊÕÁô +3 ЦЦԬ 2026-04-08 3/150 2026-04-08 23:50 by ×íÔÚ·çÀï
[¿¼ÑÐ] Ò»Ö¾Ô¸211£¬»¯Ñ§Ñ§Ë¶£¬310·Ö£¬±¾¿ÆÖصãË«·Ç£¬Çóµ÷¼Á +20 ŬÁ¦·Ü¶·112 2026-04-07 21/1050 2026-04-08 14:54 by screening
[¿¼ÑÐ] 315Çóµ÷¼Á +17 ÐÀϲ777 2026-04-04 18/900 2026-04-08 13:54 by hangsimei
[¿¼ÑÐ] 263·ÖBÇøÇóµ÷¼Á +6 Àînihao 2026-04-08 6/300 2026-04-08 09:38 by ÄÏ¿ªÐ¡ôë
[¿¼ÑÐ] ÉúÎïÒ½Ò©µ÷¼Á£üSCIÖпÆÔºÈýÇøÒ»×÷+¶àÏî¿ÆÑгɹû +8 likangxing 2026-04-07 11/550 2026-04-08 00:02 by lys0704
[¿¼ÑÐ] 085405Èí¼þ¹¤³Ì301·ÖÇóµ÷¼Á£¬×¨Ë¶¿É¿çרҵ£¬ËÄÁù¼¶Òѹý +3 ¾²¾²ÏëÏë 2026-04-05 3/150 2026-04-06 15:23 by nepu_uu
[¿¼ÑÐ] 0817»¯Ñ§¹¤³ÌÓë¼¼ÊõÇóµ÷¼Á£¬Ò»Ö¾Ô¸Öк£Ñó319 +14 lv945 2026-04-04 14/700 2026-04-06 10:20 by À¶ÔÆË¼Óê
[¿¼ÑÐ] Ò»Ö¾Ô¸¹þ¶û±õ¹¤Òµ´óѧ085600Ó¢Ò»Êý¶þ337·ÖÇóµ÷¼Á +12 lyz0427 2026-04-03 12/600 2026-04-06 06:37 by houyaoxu
[¿¼ÑÐ] 308Çóµ÷¼Á +3 ÖÕ²»ËÆ´Óǰ 2026-04-05 3/150 2026-04-05 22:23 by hemengdong
[¿¼ÑÐ] ÄÐÉú£¬Ò»Ö¾Ô¸»¦9ÉúÎïѧ071000£¬³õÊÔ308Çóµ÷¼Á +3 Áõīī 2026-04-04 3/150 2026-04-05 08:26 by barlinike
[¿¼ÑÐ] 0854Çóµ÷¼Á +4 assdll 2026-04-03 4/200 2026-04-04 22:17 by hemengdong
[¿¼ÑÐ] 316Çóµ÷¼Á +9 Ä«³½_Orion926 2026-04-04 9/450 2026-04-04 21:35 by lbsjt
[¿¼ÑÐ] Ò»Ö¾Ô¸¶«±±´óѧ085901ÍÁľר˶345Çóµ÷¼Á +3 zxt11111 2026-04-04 3/150 2026-04-04 14:21 by ÍÁľ˶ʿÕÐÉú
[¿¼ÑÐ] ²ÄÁÏרҵ383Çóµ÷¼Á +8 ¹ùÑôÑôÑô³É 2026-04-03 8/400 2026-04-04 10:29 by Rednal.
[¿¼ÑÐ] ¿¼Ñе÷¼Á +3 15615482637 2026-04-03 3/150 2026-04-03 22:50 by ms629
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û