Äqª«½è»Pºû¥L©R¨Ó·½¤Î«DÀç¾i¹}®Æ²K¥[¾¯(¤T)
7.¸KIodine (I)
¸Kªº¾÷¯à¬éª¾¬°¥Òª¬¸¢²üº¸»X(thyroid homones)¡B¥Òª¬¸¢¯À(thyroxine)¥H¤Î¤T¸K¥Òª¬¸¢¯À(triiodothyronine)ªº²Õ¦¨©Ò»Ý¡A¥¦ªº«n©Ê¦b©ó¥NÁ²vªº½Õ¾ã¡C¸K¦b°Êª«Å骺¿@«×nµø¥Òª¬½uªº¾÷¯à¦Ó©w¡A¦ý¬O¥¦ªº¿@«×nµø¥Òª¬¸¢ªº¾÷¯à¦Ó©w¡A¦ý¬O¥¦¼s§G©óÅ餺¡A¦Ó¥H¥»½è«¬¦¡¶JÂæb¨äÅ餺¡A·í¥Òª¬¸¢«Ü§Ö¦a®ñ¤Æ¥H¤ÎÅÜ´«¦¨µL¾÷¸K¡A»P¥Òª¬¸¢²üº¸»X¹ïtyrosineªº²V¦X¦Ó¥iÀò±o¡A³o¨Ç§t¸Kªº²üº¸»X¾÷¯àÅã¥Ü¦b·Å«×½Õ¸`¡A¤¤¶¡·s³¯¥NÁ¡A¥Í´Þ¡B¥Íªø»Pµo¨|¡A¦å¥Í¦¨»P´`Àô¡A¥H«á¯«¸g¦Ùªº¾÷¯à¡C
¸Kªº¯Ê¥F¦b½Þ¤w©ú¥Õ¥Dn¬°½Þ¤§«á¸Ç¹}Áý¯Ê¸Kªº¹}³¡A¥À½Þ¹}Áý¥Òª¬¸¢¸~¤§ì¦]¤Æ¦Xª«¹}Áý¡Aªì¥Í½ÞµL¤ò¡B¥Ö½§²Ê«p¡BÂH²G©Ê¤ô¸~¡CµM¦Ó¡A¸K¯Ê¥F¥çµo²{¦ºL¡A¤j³¡¥÷ªº½Þ¬O¬¡µÛ¡A¦ý¬Oµê®z¡A»P±`±`¦b´X¤p®É¤º¦º¤`¡C«ÍÅéåÅç¥Òª¬¸¢¦å¸~»P¥X¦å¡A¥H¤Î¸Kªº§t¶q´î§C¡A¹êÅ窺¦ôp»Ýn¬°¤F¥¿±`¥Íªø»P¥Òª¬¸¢¤j¤p½d³ò¡A±q0.05¨ì0.14ppm¦ü¥G¦X¾A©Ò¦³¥Í¬¡¶g´Áªº½Þ°¦(national research council 1979)¡C¯~(arsenic)¡B·Í(bromid)¡B¬t(fluoride)¡B¹W(cobalt)¡B¶t(Ca)¡B¿ø(Mn)¡B¨Èµv»Ä(nitrate)¥H¤Î´â¤Æ¶u(NaCl)»P¦¨¬°¥Òª¬¸¢¸~¤§ì¦]¤Æ¦Xª«¹L¶q¡A¦p°t¿}Ãþ(glucosinalates)¡B²¸Ùæ»ÄÆQ(thiocyanates)»P¹L´â»ÄÆQperchlorates)ªº¼W¥[»Ýn¡C
¸K¬O¤Ö¶q¦ý¼s¤jªº¤À§G©ó°Êª«¹}®Æ¤¤¡A´Óª«²£«~ªº¸K§t¶qÅܤƼs¤j¡A¨Ì¾a´Óª«ºØÃþ»P¥Íªø¤g¦aªº¸K§t¶q¦Ó©w¡Aªo¬ó²ËÃþªº¼Ë«~´¿«ü¥X¸Kªº§t¶q¨ì0.11¡ã0.2ppm¤§¸K¡A°Êª«¨Ó·½ªº²£«~¡A¤ñ¨ä¥L³½¯»¸Kªº§t¶q¨Ã¤£ÅãµÛªº°ª¡A¹ï½T¹ê¾A·í¹}³ªº¸K¤Ö¼Æªº¸É§U¡A±`±`²K¥[¹ÆQ(NaCl)¨ì¹}³¤¤¸É§U¡C¸Kªº¨Ó·½®e³\³Q¹«~»P¹}®Æ²K¥[¾¯§ëµ¹¡A¥]¬A¸K¤Æ¶t(calcium iodate)¡Bcalcium iodbehenate¡Acuprous iodide¡A3.5-diiodosalicylic acid¡Aethylenediamine-dihydriodide (EDDI)¡Apentocalium orthoperiodate¡A¸K»ÄÆQ(potassium iodate)¡B¸K¤Æ¹[(potassium iodide)¡B²¸»Ä¶u(sodium sulphate)¡B¸K¤Æ¶u(sodiumiodide)¡B¸KÅe»¯ó×ô(thymol iodide)¡A³q±`³o¨Ç¤Æ¦Xª«¤¤ªº¸K¦b½Þ°¦¬O°ª¥i§Q¥Îªº¡AµM¦Ó¸Kªº·l¥¢³Qµo²{±q³o¨Ç¤Æ¦Xª«¦b¼ö¡B¤ô¥÷©Î¥úªºÃnÅS¡A¥H¤Î¤£¾A·íªº«OÅ@»P¨ä¥Lª«½èªº²V¦X¡A¶t»Ppentacalcium orthoperiodate¦bÆQ»P¹}®Æ²V¦X¸û¶u(sodium)»P¸K¤Æ¹[°í©T¡A°²¨ÏÆQ§t¦³0.007ppmªº¸K¡A¹}³³Q²V¦XÆQ0.2¢H´N¥iÀò±o¾A·íªº»Ýn¡C
ÁöµM½Þ¹ï¸Kªº®e¼e¶q¡A»·¶W¹L¥¦Ì¹ï³oºØ¦¨¤Àªº»Ýn¡AµL®t§OªºÀ³¥Î¸K¤Æª«¸É§U³£©ö¤Þ°_¸Kªº¤¤¬r¡CNewton»PClawson (1974)¹}¥Î¶qªº¸K½d³ò¡A¦Û10¡ã1,600ppm¨ì¥Íªø¡ÐªÎ¨|½Þ¡Aµo²{¨ººØ³Ì§C«×ªº¤¤¬r¶q¦b400¡ã800ppm¤§¶¡¡A¦b800»P1,600ppmªº¸Kµ¹»P¡A¥Íªø²v¡B¹}®ÆÄá¨ú¥H¤Î¦å¬õ¶q·|°§C¡A¥Òª¬¸¢«¶q¼W¥[¡A¥H¤Î¦b800ppmªº¸Kµ¹»P¡A¨xªºÅK»P¦å²MÅK¤À¥H¤Î¥Òª¬¸¢«¶q¥ç·|¼W¥[¡C
8.Ö´Selenium (Se)
Ö´¬O¥²»ÝªºÀç¾i¡A¾A¦X©óºc¦¨³¡¥÷»Ã¯À¹L®ñ¾¢Ói»Ä²¸(enzyme glutathione peroxidase)(Rotruckµ¥¡A1972)¡C¥¦¯à¯}Ãaªo¯×ªº¹L®ñ¤Æª«¡A»P«OÅ@²ÓM½¤©è§Ü¹L®ñ¤Æ¦M®`ªº«n¾÷¯à(Ullrey 1978)¡C¸Kªº¯Ê¥Fµ²ªG¡A¯}Ãa¦Ù¦×(»a¥Õ»P°©Àf¦Ùªº¯}Ãa¡A´¶³q©Òª¾¦p¥Õ¦Ù¯g)¡A¨x¥X¦å»PÃa¦º¡AªÍ¸~¡AI´Õ³¡µ²¸z¥Ö¤U²Õ´¡A¥H¤ÎGªºÂH½¤¤ô¸~¡A§K¬Ì¤ÏÀ³´î®z¡A¥Í´Þ¾÷¯à´î§C¥H¤Î°¸µM¯}Ãa¤ß¦Ù»P¦³´³ÂI(®áÝÒ¤ßŦ¯f)¥H¤Î¬ðµM¦º¤`¡C
ÁöµM¹}³»ÝnÖ´ªº¼Æ¶q¡A¹ï©Ò¦³¯Åªº½Þ¥þ³¡¹}³»PÀô¹Ò±¡ªp¨ÃµL»{ÃÑ¥¿½T¡Aªñ¦~¾A¦XªºÖ´»Ýn¶q¦b¹}³¬°0.1»P0.2mg¡þkg(Groceµ¥¡A1971¡FSharpµ¥¡A1972A.B¡FUllrey 1974¡FMahanµ¥¡A1974¡FPiper 1975¡FYoungµ¥¡A1977¡FWilkinsonµ¥¡A1977A.B¡FMahanµ¥¡A1977¡FHitchcockµ¥1978¡FMahan»PMoxon 1978¡FBengtssonµ¥¡A1978¡FHakkarainenµ¥¡A1978¡FMahan 1978)¡A»P¹}³ªº¾A¦X¬O¨Ì¾a¥Íª«¥i§Q¥ÎªºÖ´¦b¹}®Æ¡A»P¨ä¥L¤Æ¦Xª«ªº¿@«×¼Æ¶q¦Ó©w¡C¤×¨ä¬Oºû¥L©RE¡A¦]¬°¥¦Ì¬O¤À¾á§Ü¹L®ñ¤Æ¦Xª«ªº¥D¨¤¡CÖ´ªº»Ýn¬OÂà´«¨ìºû¥L©RE¦b¹}³¿@«×ªºÃö«Y¡CµM¦Ó¡AÁöµM°ª¹}³ªººû¥L©RE¥i´î¤ÖÖ´ªº»Ýn¶q¡F¥¦¨Ã¤£¯à§¹¥þ®ø°£Ö´¦b¹}³ªº»Ýn¡C¬Û¤Ïªº¡A°²¨Ï¦ÛµM¹}³¦bºû¥L©RE(0.31U¡þkg)«Ü§C¡AÖ´ªº§t¶q°ª¨ì1.3ppm±`¤£¯à¹w¨¾½Þ¯Ê¥Fªº·l®`(Youngµ¥¡A1977)¡C¹}®Æªº¯~(As)¡BÂð(Cd)¡B»É(Cu)¡B¾N(Zn)¡BÅK(Fe)»P®ñ¤Æªº¤£¹¡©M¯×ªÕ¡A¦p³J¥Õ½è¤@¼Ë§Cªº¹}³¡AµoÅ𪺽\ª«¡A¶Ç¬V¡A§N¦Ó¼éÀ㪺Àô¹Ò¡A¥H¤Îª«²zªººò¢¡AÅã¥Ü¹ïÖ´»Pºû¥L©RE¥NÁªº¬Û¤¬§@¥Î¡A¥H¤Îµo¨|»P¯Ê¥Fªº¯fÅܳ£¦³¼vÅT(Ammerman»PMiller 1972¡FMillerµ¥¡A1979¡FUnderwood 1977)¡C
Ö´§t¶qªº¤gÄ[¬O¦³¤jªº¦a²zÅܲ§©Ê¡A¤Ï¬M©ó¹A§@ª«ªº§t¶q¡A¥H¤Î¦ÛµMµo¥ÍªºÖ´¯Ê¥F¡C¥þ²y½Þ°¦ªº¦U³¡¥÷¹}®Æ¦pªí10¡CÖ´ªº¸É§U¯à¾A·íªº¨ÑÀ³±`³Qsodium selenite¡A sodium selenate¡Aselenomethionine¡A©Îseleniferous maize¡A¦]¬°½ÆÂø©ÊªºÀç¾i»P¥NÁ¡A¥H¤Î¦UºØ¤Æ¦Xª«ªº¥Íª«¥i§Q¥Î²v¡A¦b½Þ©|¥¼ÃÒ¹ê¡CÖ´ªº¥Íª«¥i§Q¥Î²v¦bÂû¦³´XºØ¹}®Æ¦s¦b¡A¦pªí11¡C
ªí¤Q Ãö ©ó ½Þ ¦b ¥[ ®³ ¤j ì ¦³ ´X ºØ ¨} ¦n Ö´ ªº ¨Ó ·½ | ||
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¨È³Â¤¯»æ µæ ¬ó ²Ë °à °s ²Ë ³Á ªÞ «C³½¯»(÷µ¥Õ³½¯») ¥Õ ³½ ¯» ³½ ¯» ¦Ð ¤ò ¯» ¦å ¯» ¥É¦Ì¾¢¯» °s ´í |
1.05 0.98 0.94 0.60 2.84 1.83 1.96 0.72 0.69 0.31 0.35 |
0.65¡ã1.51 0.46¡ã1.90 0.81¡ã1.07 0.29¡ã0.97 2.21¡ã3.36 1.65¡ã2.18 1.25¡ã2.94 0.60¡ã0.88 0.51¡ã1.16 0.20¡ã0.57 0.16¡ã0.56 |
¸ê®Æ¨Ó·½¡GArthur 1971. ªþµù¡G(a)Ö´ªº¿@«×¦b¦UºØ´Óª«½è»P¦a²z°Ï°ì¤Î¥Íªø±¡ªp¦³Ãö«Y¡C |
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100 89 81 83 78 31 35 36 33 64 33 100 |
¸ê®Æ¨Ó·½¡GScott»PCantor 1972. |
¹ê»Ú¤W¦b¦³¨Ç³õ©ÒÖ´¤¤¬r¼vÅTªº¦a°Ï¡A¬°¤gÄ[«õ½¥Ð¦a¡A¹A§@ª«ªºÖ´¹L¶q¡AµM¦Ó¡A¨C¤½¤ç¹}³³Q¨ÑÀ³¨ì5mgªºsodium selenite¡Asodium selenate¡Aseleno-methionine¡A©Îseleniferous maize¤£Pµo¥Í¤¤¬r¡AÖ´¤¤¬r¤w©úÁA¬°¥Íªø®t¡B¹¼¤¯Ê¥F¡B¤òÃP¦¢¡B¨xªº¯×ªÕ®û¼í¡B¨x»PµÇÅܩʪºÅܤơA¥H¤Î°¸µM¿á»P¥Ö½§¦b«aª¬±a¤ÀÂ÷¡A¥Í´Þ¤£¨}»P¦º¤`¡C¹}³¯~¥iÀ°§U´î»´Ö´¤¤¬r¡AÅãµMªºÖ´¤§¼Æ¶q¬O±qG¸zºÞ¹Dµo¥Í§l¦¬¡C
9.¹WCobalt (Co)
¹W¥»¨¨Ã¤£Åã²{¦b½Þ¹}³¬°¥²»Ý¡A°£«D¥¦ªº¾÷¯à¬°ºû¥L©RB12ªººc¦¨¤§¤À¡A¹WÀ³¥Î©ó·L¥Íª«¹ïB12ªººî¦X¡A¦³¨Ç·L¥Íª«ºî¦XªºB12µo²{¦b§C®ø¤ÆºÞ³¡¥÷¡A¦ý¥u©ó¤@©w¼Æ¶q§l¦¬¡C½Þ±`±`¹¤Jªººû¥L©RB12¸g¥Ñ¹ÁT¦ÓÀò±o¡C
¹}³¤¤¹Wªº»Ýn¶q¥¼³Q½T©w¡A¹W¦b´Óª«ªº¥i§Q¥Î¼Æ»P¤j³¡¥÷ªº¹}®Æ¨ÑÀ³¾A·íªº¹W¬°B12¡A¦Ó³Q·L¥Íª«¦bG¸zºÞ¹D²£¥Í¡CÃö©ó¤Ï¯ì°Êª«ªº¸É§U¨Ó·½¡A¥]¬A¾L»Ä¡BºÒ»Ä¡B´â¤Æ¡B®ñ¤Æ»P²¸»Äªº¹W¡CÃö©ó½Þªº¹W¤§¤Æ¦Xª«¥i§Q¥Î²v®t²§¡A¤£´¿½T©w¡C
²K¥[¹W¦p´â¤Æ¹W(Cobalt chloride)¨ì¹}³®e¶q¦b200ppm¥H¤W¡Aµ²ªG¨ÃµL¦b½Þ¹}³¾A·íÅKªº§t¶q¦³¤¤¬rªº²{¶H(Huck Claw s. on 1976)¡C²K¥[400©Î600ppmªº¹W«hµo¥Í¹¼¤¯Ê¥F¡A»L»øµw¡A¾mI¡A¦@ÀÙ¥¢½Õ¡A¥H¤Î¦Ù¦×·¥ºÝªº¾_Ÿ¡A¦å²MÅK´î¤Ö¡A¥H¤Î±`µo²{¹W¶W¹L¦s¦b®É¦Ó³h¦å¡C
10.¿øManganese (Mn)
½Þ°¦¾D¨ü¿ø¯Ê¥F¡A¥ÍªøÅã¥Ü´î§C¡A°©Àf²§±`¥Íªø¡A¨ã¦³§ïÅܯתըìºë½GÅé²Õ´¡A¶_¸}¡A°Ê±¡¶g´Á¯Ê¥F©Î¤£³W«h¡A¨Å¸¢¯Ê¥Fµo¨|©Îªc¨Å¡AL¨à®ø´²(resorption of fetuses)¡A¥X¥Í¤p¦Ó®zªº¥J½Þ¡A°©Àf¯Ê³´»P¿ø¯Ê¥FÁp¦XÅã²{¨ì³n°©¤§¥Í¦¨(chondrogenesis)§ó¤ñ°©¥Í¦¨(osteogenesis)Ãö«Y¬°¤j¡C¿ø¬°²¸»Ä³n°©(chondroition sulfate)ºî¦X©Ò¥²»Ý¡A¥¦¬O¤@ºØ¦b¥ÀÅé°©Àf¦³¾÷ÅéÂH¦h¿}(mucopolysaccharides)ªº¦¨¤À¡A¿ø¥ç¬O¨ä¥L»Ã¯À¥]¬AºÒ¤ô¤Æ¦Xª«¡Aªo¯×¥H¤Î³J¥Õ½è¥NÁªº§@¥Î¡C
¿øªº¿@«×¦b´Óª«ºØÃþ¤¤ÅܤƤj¡A¦ý¥¦¦b¹}®Æ¤À§G¬O¬Æ¼s¤j(¦pªí8½Ð°Ñ¾\¥»¥Z1989¦~8¤ë¥÷79¶)¡C¦]¦¹¡A¹}³©Ò§t³q±`À³ªº¹}®Æ¦¨¤À¡A±N¦h©ó¾A·íªº¿ø¶q¡A¿ø¸g¹L¸z¹D§l¦¬¡AµM¦Ó¡AÃҹ꨺ºØ§l¦¬±`³Q¤ÀÂ÷ªº¤j¨§³J¥Õ½è¡A©Î¹L«×ªº¶t¡B¹[»PÅK¦Ó´î§C¡C
½Þªº¿ø»Ýn©w¸q¥¼´¿½T©w¡AÄ~Äò¹}¾iªººë»s¹}³¡A¬é§t¹W0.5mg¡þkg¡A»P¥¿±`µo¨|¤Î¥Í´Þ¦³ªýê¡C·í½Þ°¦¦p¦b¥®¤p®É¦pµ¹»P1.5mg¡þkg¹W¦bºë»s¹}³¡A¥Íªø¥¿±`¡C«Øij¦bÃh¥¥»P÷¨Å´Áªº¥À½Þ³Ì§C»Ý10mg¡þkgªº¿ø¡C³o¨Ç«Øij»Ýnªº¿ø¡A´¶³q¹}®Æ±N¥i¦s¦b¾A·íªº¨ÑÀ³¡AµM¦Ó¡@¦]¬°¥¦ªº¼sªxªº¤£¦P¦Ó¬O¦ôp¤§»Ýn(Liebholzµ¥¡A1962¡FGrummerµ¥¡A1985)¡A¿ø¦b¹}³¦p¯à¸É§U¨ÑÀ³«h·|¥O¤Hº¡·N¡C
®ñ¤Æ¿ø(manganous oxide)»P²¸¤Æ¿ø(manganous sulfate)¬O½Þ¨âºØ´¶³q«¬¦¡ªº¤Æ¦Xª«¡AµM¦Ó¡A¨ä¥L¦p¾L»Ä(acetate)¡BºÒ»Ä(carbonate)¡B¬eòX»Ä(citrate)¡B®ñ¤Æª«(chloride)¡B¸²µå¿}»ÄÆQ(gluconate)»P¥¿ÁC»ÄÆQ(orthophosphate)¡B¿ø¡A¥H¤ÎÂùÆQ°ò©ÊÁC(dibasic phosphate)³£¯àÀ³¥Î¡A¨ã¦³Âûªº¸ê®Æ(Ammerman»PMiller 1972)ªí¥Ü¡A¿ø¦Û²¸»Ä¡B´â¤Æª«¡BºÒ»Ä¥H¤Î®ñ¤Æªº¿ø¤Æ¦Xª«¡A¥Íª«¥i§Q¥Î²v³£¬Ûµ¥¡C
¿øªº¤¤¬r»Ýn«Ü¦h®É¶¡¡ALeibholzµ¥(1962)¤£¯àÃҹꤤ¬rªº¯gª¬ª½¦Ü¦b¹}³§t¦³675ppm¡A¹L¶q¦P¼Ëªº¯gª¬µo²{³QGrummerµ¥(1950)§t¦³550ppm¿øªº¹}³¦b¹}¾i¤§«á¡A¤¤¬rªº¯gª¬¥]¬A¹}®ÆÄá¨ú¥H¤Î¥Íªø»P¦å¬õ¯À´î§C¡A»L»øµw¡C
11.ÁâMagnesium (Mg)
Áâ³Q»{¬°¬O«ü©Ò»Ý¥DnÄqª«½è¤¸¯À¤§¤@ºØ¡AµM¦Ó¡A¦]¬°¥¦ªºÂ×´I¦b´¶³qÀ³¥Î¹}®Æ»P¹ê»Ú¹}³ªº¸É§U¡A¦Ó¤£¬O¥¿±`»Ýn¡C¥¦ªº«n©Ê¦b½ÞÀç¾i±`±`·|©¿²¤¡C¶W¶VªºÁ⤧§@¥Î¡A¥H¤ÎÀ³¥Î¥i§Q¥Î²v»P¤¤¬r¦A½Õ¬d¤w¦³»{ÃÑ(Sell 1979¡FSell»PFontenot 1980¡FNational Research Council 1980)¡C
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0.14 0.12 0.16 0.20 0.17 0.16 0.29 0.64 0.35 0.09 0.95 0.65 0.52 0.29 |
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0.26 0.22 0.40 0.20 0.16 1.12 0.40 0.51 0.37 0.86 0.27 0.75 0.11 0.13 |
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ÁöµM¡ANational Research Council (1979)±ÀÂ˨C¤½¤ç¹}®Æ400mgªºÁâ¹ï¥Íªø¡ÐªÎ¨|½Þ»P¦¨½Þ¡A³Ì§C»Ýn¬O¤£©úÁA¡CHarmon (1976)µ¥¹}Áý¥b¯Â¤Æ¹}³§t400©Î900ªºÁâ¥ô·Nµ¹Ãh¥¥´Á¶¡¥À½Þ¡A©Î¥ô·N150©Î650ppmªºÁâµ¹»P÷¨Å¥À½Þ¡AÁ⪺¦¹ºØ§t¶q¦b¥Í´Þ®Ä¯àÃh¥¥´Á¶¡µL¼vÅT¡CµM¦Ó¡A¦b÷¨Å´Á¥À½Þ¹}Áý150ppmªºÁâ«h¦³ÄY«ªº§Î¦¨Áât¥¿Å¡A·í³o¨Ç¦b650ppmªºÁâ«h¥i«O«ùÁ⪺¥¿Å¡CHarmonµ¥(1976)ªí¥Ü¡A¨ººØÁ⪺§C§t¶q³Q½Þ¦b¨Å¥Ä¡A©ÎÅ髤§¼W«¨ÃµL¼vÅT¡CÁ⪺¤¤¬r¬O¥Ñ©óÄá¨ú¹L¶qªºÁâ¡A³q±`µ²ªG¹}®ÆÄá¨ú´î§C¡B¼W«¤U°¡A¥H¤Î¹}®Æ§Q¥Î²v´î§C³t¸~¡A¦æ°Ê»Ùê¡A¤Uµg¡A¬Æ¦Ü¦º¤`¡CSvajgrµ¥(1969)²K¥[100mgªºÁâ¨ì¹ê»Ú¹}³§t1,300ppmªºÁâ¡A¦b½Þ³õÁ⪺¸É§U¡A«h½Þªº¼W«´î§C¡A¦ýÓ§O¤À¹j¹}¾iªº½Þ¦b«O«ù¨äì¶q¨ÃµL¼vÅT¡AMiller (1971)¬ã¨s¡A¸É§UÁâ(270ppm¬O±q®ñ¤ÆÁâ²K¥[¨ì¤@ºØ¥É¦Ì¡Ð¤j¨§¯»°ò¦¹}³¤§0.5¹[»P0.5¡ã0.7¢Hªº¶t)¹ï¥Íªø¡ÐªÎ¨|½Þªº¥§¡°¦¤é¼W«©Î¹}®Æ§Q¥Î²vµL¼vÅT¡CKriderµ¥(1972)²K¥[1,080ªºÁâ¨ì¹}³§t¦³1,570ppmªºÁâ¡Aµo²{¨âªÌªº¼W«²v»P¹}®ÆÄá¨ú³£°§C¡CµM¦Ó¡A¦b³Ì«áªº¬ã¨s(Kriderµ¥1975)¡AÁ⪺§t¶q¼W¥[¦b¹}³¡A¥Íªø½Þ±q20¨ì45kg¼W«®Ä²vn´î§C¨ì0.16¨ì0.22¢H¡C¦ý¹ïªÎ¨|´Á©Î¶W¹L®É¡A¨ä®Ä²v¨ÃµL¼vÅT¡C¦bNebraska¬ã¨s(Fritschen»PPeo 1979)¡A²K¥[135©Î270ppmªºÁâ¨ì´¶³qÀ³¥Î¥Íªø¡ÐªÎ¨|½Þ¹}³¡A¼W«»P¹}®Æ§Q¥Î®Ä²v¨âªÌ³£¦³´î§C¡C¦b³Ì«á³¡¥÷¹}®ÆÄá¨ú¥çÅã²{¥X®Ä¯à´î§C¡C¥Ð¶¡Æ[¹î´£¨ÑÁ⪺¸É§U¦³¤@ÂíÀRªº®ÄªG¡A¥Dn¨Ï¸ÕÅç½Þ¥Íªø§@¥Î½w©M¡A¤À¹j¹}¾i´î§C¦p¼ìºÅ»P«r§Àªº°ÝÃDµo¥Í¡CµM¦Ó¡A±±¨î²Õªº½Þ°¦¯Ê¥F³o¨Ç©Ò¨£ªº¨î(Kriderµ¥1975¡AWesoloskiµ¥¡A1975)¡C¦b¹ê»Ú¤W¡AFritschen»PPeo (1979)ªº³ø§i¡A²K¥[135»P270ppmªºÁâ±q®ñ¤ÆÁâ¨ì¤@ºØ¥É¦Ì¡Ð¤j¨§¯»°ò¦¹}³¡A¤£¶È´î§C½Þ°¦ªº®Ä¯à¡A¥B·|«æ©Êªº¼W¥[¥Íªø¡ÐªÎ¨|½Þªº«r§À¡C
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MgCO3 MgCl2 MgO MgPO4 MgSO4 MgSiO3 Mg Phytate, acidic Mg Phytate, basic Mg lactate Mg citrate Mg acetate |
68.3 ¡Ð ¡Ð 66.5 ¡Ð ¡Ð 62.4 68.1 ¡Ð ¡Ð ¡Ð |
64.9 61.0 58.0 54.1 53.3 54.2 ¡Ð ¡Ð ¡Ð ¡Ð ¡Ð |
75.1 73.3 73.0 74.2 73.0 ¡Ð ¡Ð ¡Ð 75.1 73.8 76.0 |
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