ÖÚËùÖÜÖª£¬Ì«ÑôµÄ·øÉäÏß¿É·ÖΪÈý¸ö²¿·Ö£º×ÏÍâÏß¡¢¿É¼û¹â¡¢ºìÍâÏß¡£×ÏÍâÏߵIJ¿·ÖÊǺ¬ÓдóÁ¿ÄÜÁ¿µÄ·øÉäÏߣ¬µ«²¿·ÖµÄ×ÏÍâÏ߶¼±»³ôÑõ²ãËùÎüÊÕ¡£¶øС±à½ñÌì¸ø´ó¼Ò½éÉܵÄΪʲôҪʹÓÃũĤ£¬Ê¹ÓÃũĤµÄÄ¿µÄÒ²¾Í¸úÌ«Ñô¹âÓйØÁË¡£
ËùÒÔÎÒÃǽϹØÐĵÄÊÇÓëũĤÃÜÇÐÏà¹ØµÄ²¿·Ö£º×ÏÍâÏß-b£¨²¨³¤280-320nm£©¼°×ÏÍâÏß-a£¨²¨³¤320-380nm£©£¬Õâ¶þÖÖ²¨¶ÎµÄ×ÏÍâÏßÓÐÆ䲻ͬµÄ×÷Óã¬È磺¶Ô»¨ »Ü²úÉú×ÅÉ«µÄ×÷Ó㬵«¶ÔĤ»á²úÉúÆÆ»µ¼°·Ö½âµÄ×÷Óã¬ÕâÒ²¾ÍÊÇΪʲôũĤÐèÒªÌí¼Óuv¼ÁµÄÔÒò£¬¿ÉÓÃÀ´ÑÓ³¤Å©Ä¤µÄʹÓÃÊÙÃü¡£
µÚ¶þ²¨¶ÎµÄ·øÉäÏßÊǿɼû¹â£¨²¨³¤400-700nm£©£¬Ï൱ÓÚÀ¶¹â¡¢Â̹⡢»Æ¹â¼°ºì¹â£¬ÓÖ³ÆΪPAR¼´¹âºÏ×÷ÓûîÔ¾Çø¡£ÊÇÖ²ÎïÓÃÀ´½øÐйâºÏ×÷ÓõÄÖØÒª¿É¼û¹â²¿·Ö¡£
À¶¹âÓëºì¹âÊÇÔÚPAR¹âÆ×´øÖÐÖØÒªµÄ²¿·Ö£¬ÒòΪֲÎïÖеĺ˻ÆËØÄÜÓÐЧÎüÊÕ´ËÒ»²¿·ÖµÄ¹âÏߣ¬¶øÂ̹âÔò²»ÈÝÒ×±»ÎüÊÕ¡£
½üºìÍâÏߣ¨²¨³¤780-3,000nm£©µÄ¹â»ù±¾É϶ÔÖ²ÎïÊÇûÓÐ×÷Óõģ¬ËüÖ»»á²úÉúÈÈÄÜ¡£...[²é¿´Ïêϸ]