¶à»··¼Ìþ(PAHs)Êǹ«ÈϵÄÓ°ÏìÈËÀ࿵½¡ºÍÇéÐεÄÎÛȾÎï¡£¡£¡£¡£ÉúÎï´Ì¼¤(Bio-stimulation), ÊÇָͨ¹ýÌá¹©ÓªÑøÔö²¹¼Á/ÉúÎïÄÜÁ¿¼ÁÀ´´Ì¼¤ÔÓÐ΢ÉúÎïȺÂ䣬£¬£¬×÷ΪһÖÖÊʵ±µÄÕ½ÂÔÀ´ÐÞ¸´ÊÜÎÛȾµÄÇéÐΡ£¡£¡£¡£ÒÑÓÐÑо¿Åú×¢£¬£¬£¬²ÝËá¡¢¡¢¡¢NPK·ÊÁÏ¡¢¡¢¡¢ÉúÎïÌ¿¡¢¡¢¡¢Ë®ÑîËáÑΡ¢¡¢¡¢ÒÒËáÄÆµÈÉúÎï´Ì¼¤¼Á¿ÉÒÔÔöǿϸ¾úµÄPAHsµÄ½µ½âÄÜÁ¦¡£¡£¡£¡£ËäÈ»ÉúÎï´Ì¼¤¼Á¿ÉÒÔÌá¸ß΢ÉúÎïµÄ½µ½âDZÁ¦£¬£¬£¬µ«ÔÚÉú̬ÇéÐÎÖУ¬£¬£¬ÕâЩÒòËØÔõÑùÓ°Ïì΢ÉúÎïȺÂä×é³ÉºÍÉú̬ϵͳ¹¦Ð§ÈÔÊÇδ֪µÄ¡£¡£¡£¡£ÓÉÓÚÒÔÍù´ó¶à½ÓÄɵ¥ÖÖϸ¾ú»ò¶àÖÖϸ¾ú»ìÏý´¿×÷Óý¾ÙÐÐÑо¿£»ÁíÍ⣬£¬£¬ÔÚijЩÇéÐÎÏÂʵÑéÊÇÔÚ΢ÉúÎï(Ë®¡¢¡¢¡¢³Á»ýÎïºÍÍÁÈÀ)ȺÂäˮƽ¾ÙÐеġ£¡£¡£¡£È»¶ø£¬£¬£¬³ýÁ˶Խµ½âµÄÓ°ÏìÍ⣬£¬£¬¹ØÓÚÉúÎï´Ì¼¤¼Á¶Ô΢ÉúÎïȺÂä×é³ÉºÍ¹¦Ð§Ó°ÏìµÄÐÅÏ¢ÔÚ´ó´ó¶¼ÇéÐÎ϶¼Ã»Óб»ÇåÎúµÄÕ¹ÏÖ¡£¡£¡£¡£

ͼ1. ÈÈͼÏÔʾÁË30¸ö¸ßƷòÊôÔÚ²î±ð´¦ÀíºÍʱ¼äµãµÄÂþÑÜºÍÆ·Ã²
½üÆÚ£¬£¬£¬ngµç×ÓÓÎÏ·ÉúÃü¿ÆÑ§Ñ§ÔºÀîÎľù½ÌÊÚÍŶÓʹÓÃ16S rRNAÀ©Ôö×Ó²âÐòºÍqPCRÊÖÒÕ£¬£¬£¬ÔÚÖé½³Á»ýÎï΢¹ÛÇéÐÎÖУ¬£¬£¬Ì½ÌÖÁ˲î±ðÉúÎï´Ì¼¤¼Á¶ÔÜŽµ½â¡¢¡¢¡¢ÔºËÉúÎïȺÂä×é³ÉºÍ¹¦Ð§µÄÓ°Ï죨ͼ1-3£©¡£¡£¡£¡£Ð§¹ûÅú×¢£¬£¬£¬±ÈÕÕ×é¡¢¡¢¡¢PYR(½öº¬ÜÅ)ºÍÉúÎï´Ì¼¤¼ÁÌí¼Ó×éµÄÔºËÉúÎïȺÂä×é³É²î±ðÏÔÖø(p<0 .05)¡£¡£¡£¡£ÉúÎï´Ì¼¤¼ÁÖУ¬£¬£¬ÉúÎïÌ¿¡¢¡¢¡¢²ÝËá¡¢¡¢¡¢Ë®ÑîËá¡¢¡¢¡¢npkºÍÁòËáï§¾ù¿ÉÔöǿ΢ÉúÎïȺÂä¶ÔÜŵĽµ½âDZÁ¦¡£¡£¡£¡£»Æ¸Ë¾úÊô(Flavobacterium)¡¢¡¢¡¢ÇâÊɾúÊô(Hydrogenophaga)¡¢¡¢¡¢·ÖÖ¦¸Ë¾úÊô(Mycobacterium)¡¢¡¢¡¢ºìÇò¾úÊô(Rhodococcus)¡¢¡¢¡¢»Æ¸¯¸Ë¾úÊô(Flavihumibacter)¡¢¡¢¡¢¼Ùµ¥°û¾úÊô(Pseudomonas)¡¢¡¢¡¢ÐÂÇÊÖ¬¾úÊô(Novosphingobium)µÈÔÚËùÓÐʵÑé×éÖÐÕ¼Ö÷µ¼Ö°Î»£¬£¬£¬Åú×¢ÕâЩÊôÔÚÜÅ´úлÖÐÆð×ÅÖ÷Òª×÷Óᣡ£¡£¡£»ùÓڽϸߵÄGP-RHDºÍnidA»ùÒòƷò£¬£¬£¬ÎÒÃÇÍÆ²â¸ïÀ¼ÊÏÑôÐÔµÄÔºËÉúÎïȺÂä±È¸ïÀ¼ÊÏÒõÐÔµÄÔºËÉúÎïȺÂä¸üÄÜÆÊÎöÜÅ¡£¡£¡£¡£±ðµÄ£¬£¬£¬NPKºÍSA´¦ÀíÖÐnifHºÍpqqC»ùÒòÏÔÖø¸ü¸»ºñµÄÖ¤¾ÝÅú×¢£¬£¬£¬²î±ðµÄÉúÎï´Ì¼¤¼Á¿ÉÄܸ»¼¯Ä³Ð©Ï¸¾ú×éºÏ¡£¡£¡£¡£±ðµÄ£¬£¬£¬NPK¡¢¡¢¡¢OX(²ÝËá)¡¢¡¢¡¢UR(ÄòËØ)¡¢¡¢¡¢NH4¡¢¡¢¡¢ºÍSC(Ë®ÑîËáÑÎ)×éÒ²Åú×¢£¬£¬£¬²î±ðµÄÉúÎï´Ì¼¤¼Á¿ÉÄܶÔÔºËÉúÎïȺÂäÑÝÌæ±¬·¢²î±ðµÄÉú̬ӰÏì¡£¡£¡£¡£±¾Ñо¿ÎªÉúÎï´Ì¼¤·¨½µ½âÜŵÄÑо¿ÌṩÁËеÄ˼Ð÷¡£¡£¡£¡£Òò´Ë£¬£¬£¬ÔÚÉè¼ÆÉúÎï´Ì¼¤ÊÖÒÕʱ£¬£¬£¬Ñо¿ÈºÂä½á¹¹ºÍ¹¦Ð§¼°Æä¶ÔÍË»¯µÄÓ°ÏìͬÑùÖ÷Òª¡£¡£¡£¡£

ͼ2. NMDSÆÊÎö»ùÓÚ(A) Bray Curtis (B) Jaccard²î±ðÏàËÆÐÔ¾ØÕóÌåÏÖ²î±ðʱ¼äµã´¦ÀíµÄÔºËȺÂä×é³É

ͼ3. (A) 16S rRNA (B) GN-RHD (C) GP-RHD (D) nidA»ùÒò¿½±´Êý/ml
¿ËÈÕ£¬£¬£¬¸ÃÑо¿Ð§¹û¡°Impacts of bio-stimulants on pyrene degradation, prokaryotic community compositions, and functions¡±½ÒÏþÔÚEnvironmental PollutionѧÊõÆÚ¿¯ÉÏ¡£¡£¡£¡£ÉúÃü¿ÆÑ§Ñ§Ôº²©Ê¿ºóManzoor Ahmad¡¢¡¢¡¢ÍõÅÊÔµºÍÀî¼ÑÁëΪ±¾ÂÛÎĵÄÅäºÏµÚÒ»×÷Õߣ¬£¬£¬ÀîÎľù½ÌÊÚΪ×ÔÁ¦Í¨Ñ¶×÷Õß¡£¡£¡£¡£ÉúÃü¿ÆÑ§Ñ§ÔºË¶Ê¿Éú¶ÎÀö¡¢¡¢¡¢ÒüÁä×Ï¡¢¡¢¡¢ÂÞÏþÇ磬£¬£¬ÉúÃü¿ÆÑ§Ñ§Ôº±¾¿ÆÉúÅí×Óä¿£¬£¬£¬Â×¶Ø´óѧѧԺ±¾¿ÆÉúÍõÈηƣ¬£¬£¬ÃÀ¹ú·ðÂÞÀï´ï´óѧµÄMuhammad IrfanÖúÀí½ÌÊÚΪ±¾ÎĵÄÅäÏàÖúÕß¡£¡£¡£¡£¸ÃÑо¿»ñµÃÁ˹ú¼Ò×ÔÈ»¿ÆÑ§»ù½ð¡¢¡¢¡¢²©Ê¿ºóÃæÉÏ»ù½ðµÈÏîÄ¿µÄÖ§³Ö¡£¡£¡£¡£
ÂÛÎÄÁ´½Ó£ºhttps://doi.org/10.1016/j.envpol.2021.117863