ãçšæãããã®ã
âãšãã¢ã³ïŒãã©ã³ã¹ïŒã秩ç¶æºæµæ°ŽïŒåŒçïŒãããã¯ãïŒå±±æ¢šçã»çœå·ïŒãåã¢ã«ãã¹ã®ã倩ç¶æ°ŽïŒå±±æ¢šçã»çœå·ïŒãæ島ã®æ°Žãæ°Žéæ°Žã»æ±äº¬ïŒæ±æå±±æµæ°Žå Žã§é«åºŠæµæ°ŽåŠçïŒ
â硬氎ã»è»æ°Žå€å®è¬
â硬氎ã»è»æ°Žæ¯è²çŽ
âã«ã«ãæ€åºè¬
âã枬å®è¬
âã枬å®è¬å®¹åš
âãæ¯è²çŽ
âè©Šéšç®¡ãâå°ããïŒãŸãæ£ïŒ
âèªç±ç 究ãªããŒãçšçŽ
ãããããæ°Žã®æ¡ä»¶ã
ã»è»æ°Žã§ãããã»æ®çå¡©çŽ ãã»ãšãã©ãªããã»äžæ§ã§ãã
ã硬氎ã»è»æ°Žã®ç®å®ãäžçä¿å¥æ©é¢ïŒWHOïŒã®åºæº
ã»ç¡¬åºŠïŒmg/L)
ã0ïœïŒïŒïŒæªæºãè»æ°ŽãïŒïŒïŒïœïŒïŒïŒæªæºäžçšåºŠã®ç¡¬æ°ŽãïŒïŒïŒä»¥äžç¡¬æ°Ž
â»ç¡¬æ°Žã»è»æ°Žã¯ããã©ã«ã®éã§æ±ºãŸã
ãããã©ã«ãå€ãæ°Žã硬氎ãå°ãªãæ°Žãè»æ°Žã§ãã
ãæ±äº¬ã®æ°Žéæ°Žã«ã€ããŠã
æ±äº¬ã®å€ãã®æ°Žéæ°Žã¯å©æ ¹å·ããã®æ°Žã硬床äžæ°ŽåŠçããŠã飲ãŸããŠããŸãã
æ°Žéæ°Žã®æ®ºèã»æ¶æ¯ã«ã¯å¡©çŽ ã䜿ãããŠããŸãã
ãããšé žçŽ ã»äžæ§ã»ã¢ã«ã«ãªæ§ã
äžçŽç©ãå«ãŸãªãæ°ŽãçŽæ°ŽãšãããŸããçŽæ°Žã¯äžæ§ã§ãã
ãå®éšçµæã
æ¥æ¬ã®æ°Žã¯è»æ°Žãå€ããå€åœã®æ°Žã¯ç¡¬æ°Žãæ¥æ¬ã®æ°Žéæ°Žã¯è»æ°Žã
ã¿ããªãå®éšããçµæã®è¡šãèŠãŠãåã©ããã¡ã¯æ島ã®æ°Žã¯ããã£ã±ãäžçªããããïŒïŒ
åå ããåäŸãã¡ã¯ãæ島ã®æ°ŽïŒæ·±å±€å°äžæ°ŽïŒãæ±äº¬ã®æ°Žéæ°Žã ãšæã£ãŠããŸããã®ã§ãæåã¯ãå·ã®æ°Žãé«åºŠæµæ°ŽåŠçãããæ±äº¬ã®æ°Žéæ°Žã飲ãã®ããããã£ãŠããŸãããã飲ãã§ã¿ãŠããããïŒããããïŒããšèšã£ãŠããŸããã
Comments