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‫ﻣﺮاﻗﺒﺔ‬‫اﻷﻏﺬﯾﺔ‬ ‫وﺳﻼﻣﺔ‬ ‫ﺟﻮدة‬
‫اﻟﺪﻗﯿﻘﺔ‬ ‫ﺑﺎﻷﺣﯿﺎء‬ ‫اﻷﻏﺬﯾﺔ‬ ‫ﺗﻠﻮث‬
‫إﻋــــداد‬
‫ﻣﻧﺻور‬ ‫ﻋﺛﻣﺎن‬ ‫ﺟﻣﺎل‬ ‫ﯾﺎﺳر‬
yassergamal1084@gmail.com
‫ﺟودة‬ ‫رﻗﺎﺑﺔ‬ ‫ﺑﻛﺎﻟورﯾوس‬.
‫اﻟﺗﻛﻧوﻟوﺟﯾﺔ‬ ‫اﻟﺗﻧﻣﯾﺔ‬ ‫ﺷﻌﺑﺔ‬-‫اﻟﻌﻣﺎﻟﯾﺔ‬ ‫اﻟﺟﺎﻣﻌﺔ‬–۲۰۰٥‫م‬.
‫واﻟﻔﻧدﻗﯾﺔ‬ ‫اﻟﺳﯾﺎﺣﯾﺔ‬ ‫اﻟﻣﻧﺷﺂت‬ ‫إدارة‬ ‫ﺑﻛﺎﻟورﯾوس‬)‫اﻟﻣﻔﺗوح‬ ‫اﻟﺗﻌﻠﯾم‬ ‫ﺑﻧظﺎم‬(
‫واﻟﻔﻧﺎدق‬ ‫اﻟﺳﯾﺎﺣﺔ‬ ‫ﻛﻠﯾﺔ‬–‫اﻟﻔﯾوم‬ ‫ﺟﺎﻣﻌﺔ‬–۲۰۱۳‫م‬.
‫اﻟﻔﻧﺎدق‬ ‫إدارة‬ ‫ﻓﻲ‬ ‫اﻟﻌﻠﯾﺎ‬ ‫اﻟدراﺳﺎت‬ ‫دﺑﻠوم‬.
‫واﻟﻔﻧﺎدق‬ ‫اﻟﺳﯾﺎﺣﺔ‬ ‫ﻛﻠﯾﺔ‬–‫اﻟﻔﯾوم‬ ‫ﺟﺎﻣﻌﺔ‬–۲۰۱٥‫م‬.
‫واﻷﻟﺑﺎن‬ ‫اﻷﻏذﯾﺔ‬ ‫ﺟودة‬ ‫ﻣراﻗﺑﺔ‬ ‫ﻓﻲ‬ ‫اﻟﻌﻠﯾﺎ‬ ‫اﻟدراﺳﺎت‬ ‫دﺑﻠوم‬.
‫اﻟزراﻋﺔ‬ ‫ﻛﻠﯾﺔ‬–‫ﺷﻣس‬ ‫ﻋﯾن‬ ‫ﺟﺎﻣﻌﺔ‬–۲۰۱۸‫م‬.
‫اﻟﻐذاء‬ ‫وﺟودة‬ ‫ﺳﻼﻣﺔ‬ ‫ﻓﻲ‬ ‫اﻟﻣﮭﻧﻲ‬ ‫اﻟﻌﻠﯾﺎ‬ ‫اﻟدراﺳﺎت‬ ‫دﺑﻠوم‬.
‫اﻟﻣﻔﺗوح‬ ‫اﻟﺗﻌﻠﯾم‬ ‫ﻣرﻛز‬–‫ﺷﻣس‬ ‫ﻋﯾن‬ ‫ﺟﺎﻣﻌﺔ‬–۲۰۱۸‫م‬.
‫اﻟﻌﻠﻤﯿﺔ‬ ‫اﻟﻤﺆھﻼت‬
‫اﻟﻤﺤﺘﻮﯾﺎت‬
‫اﻟﺪﻗﯿﻘﺔ‬ ‫ﺑﺎﻷﺣﯿﺎء‬ ‫اﻟﺘﻠﻮث‬ ‫ﻣﺼﺎدر‬:
‫اﻟﺑﺷري‬ ‫اﻟﻌﺎﻣل‬.
‫واﻟﻘﻮارض‬ ‫واﻟﺤﺸﺮات‬ ‫اﻟﺤﯿﻮاﻧﺎت‬.
‫اﻟﻨﺒﺎت‬.
‫واﻟﻌﻀﻮﯾﺔ‬ ‫اﻟﻜﯿﻤﯿﺎﺋﯿﺔ‬ ‫واﻷﺳﻤﺪة‬ ‫اﻟﺤﯿﻮاﻧﯿﺔ‬ ‫اﻷﻋﻼف‬.
‫اﻟﮭﻮاء‬.
‫اﻟﻤﯿﺎه‬.
‫اﻟﻤﺤﺘﻮﯾﺎت‬
‫اﻟﺼﺤﻲ‬ ‫اﻟﺼﺮف‬.
‫اﻟﺘﺮﺑﺔ‬.
‫اﻟﻤﻀﺎﻓﺔ‬ ‫واﻟﻤﻮاد‬ ‫اﻟﻐﺬاء‬ ‫ﻣﻜﻮﻧﺎت‬.
‫ﻣﻨﺘﺞ‬ ‫إﻟﻰ‬ ‫ﻣﻨﺘﺞ‬ ‫ﻣﻦ‬ ‫اﻟﺘﻠﻮث‬.
‫واﻟﻤﻌﺪات‬ ‫اﻷﺟﮭﺰة‬ ‫ﻣﻦ‬ ‫اﻟﺘﻠﻮث‬.
‫اﻟﺘﻌﺒﺌﺔ‬ ‫أﺛﻨﺎء‬ ‫اﻟﺘﻠﻮث‬.
‫اﻟدﻗﯾﻘﺔ‬ ‫ﺑﺎﻷﺣﯾﺎء‬ ‫اﻟﺗﻠوث‬ ‫ﻣﺻﺎدر‬
‫اﻟﺑﺷري‬ ‫اﻟﻌﺎﻣل‬
‫اﻟﺒﺸﺮي‬ ‫اﻟﻌﺎﻣﻞ‬
‫أﻋﻤ�ﺎل‬ ‫ﺗﻘﻠ�ﻞ‬ ‫ﺣﯿ�ﺚ‬ ،‫اﻟﺪﻗﯿﻘ�ﺔ‬ ‫ﺑﺎﻷﺣﯿ�ﺎء‬ ‫ﻟﻠﺘﻠ�ﻮث‬ ً‫ﺎ‬�‫ﺗﻌﺮﺿ‬ ‫اﻷﻛﺜ�ﺮ‬ ‫اﻹﻧﺴ�ﺎن‬ ‫ﺟﻠﺪ‬ ‫ﯾﻌﺘﺒﺮ‬
‫ﻻ‬ ‫وﻟﻜ�ﻦ‬ ،‫ﻟﻠﺠﻠ�ﺪ‬ ‫اﻟﻤﯿﻜﺮوﺑ�ﻲ‬ ‫اﻟﺤﻤ�ﻞ‬ ‫ﻣ�ﻦ‬ ‫واﻹﺳ�ﺘﺤﻤﺎم‬ ‫ﻛﺎﻟﻐﺴ�ﻞ‬ ‫اﻟﺸﺨﺼﯿﺔ‬ ‫اﻟﻨﻈﺎﻓﺔ‬
‫اﻟﻤﯿﻜﺮوﺑﻲ‬ ‫اﻟﺤﻤﻞ‬ ‫ﻋﻠﻰ‬ ‫ﺑﺎﻹﻧﺴﺎن‬ ‫اﻟﻤﺤﯿﻄﺔ‬ ‫اﻟﺒﯿﺌﯿﺔ‬ ‫اﻟﻈﺮوف‬ ‫ﺗﺆﺛﺮ‬ ‫ﻛﻤﺎ‬ ،ً‫ﺎ‬‫ﻛﻠﯿ‬ ‫ﺗﺰﯾﻠﮫ‬
‫ﻟﻠﺠﻠﺪ‬.
‫ﻣﯿﻜﺮوب‬ ‫اﻹﻧﺴﺎن‬ ‫ﺟﻠﺪ‬ ‫ﻋﻠﻰ‬ ‫اﻟﻤﻮﺟﻮدة‬ ‫اﻟﻤﯿﻜﺮوﺑﺎت‬ ‫أھﻢ‬ ‫ﻣﻦ‬Staphylococcus
aureus‫وﯾﺮﺟ�ﻊ‬ ،‫اﻷﺧ�ﺮى‬ ‫اﻷﺟﺰاء‬ ‫ﻣﻦ‬ ‫أﻛﺜﺮ‬ ‫اﻟﻮﺟﮫ‬ ‫ﺟﻠﺪ‬ ‫ﻋﻠﻰ‬ ‫ﺑﻜﺜﺮه‬ ‫ﯾﻮﺟﺪ‬ ‫اﻟﺬي‬
‫طﺒﯿﻌﯿ�ﺔ‬ ‫ﻛﺒﯿﺌ�ﺔ‬ ‫اﻹﻧﺴ�ﺎن‬ ‫أﻧ�ﻒ‬ ‫ﻓ�ﻲ‬ ‫أﺳﺎﺳ�ﯿﺔ‬ ‫ﺑﺼ�ﻔﺔ‬ ‫اﻟﻤﯿﻜ�ﺮوب‬ ‫ھ�ﺬا‬ ‫وﺟﻮد‬ ‫إﻟﻰ‬ ‫ذﻟﻚ‬
‫أو‬ ‫ﺑﺎﻷﯾ�ﺪي‬ ‫اﻟﻤﻼﻣﺴ�ﺔ‬ ‫طﺮﯾ�ﻖ‬ ‫ﻋ�ﻦ‬ ‫اﻟﺠﺴﻢ‬ ‫أﺟﺰاء‬ ‫ﺑﻘﯿﺔ‬ ‫إﻟﻰ‬ ‫ﻣﻨﮫ‬ ‫وﯾﻨﺘﻘﻞ‬ ‫ﻟﻠﻤﯿﻜﺮوب‬
‫واﻟﺨﺮارﯾﺞ‬ ‫واﻟﺪﻣﺎﻣﻞ‬ ‫اﻟﻤﺘﻘﯿﺤﺔ‬ ‫اﻟﺠﺮوح‬ ‫ﻓﻲ‬ ‫ﯾﻮﺟﺪ‬ ‫ﻛﻤﺎ‬ ،‫اﻟﻌﻄﺲ‬.
‫ﻣﺜ�ﻞ‬ ‫اﻟﮭﺎﻣ�ﺔ‬ ‫اﻟﺘﻠ�ﻮث‬ ‫ﻣﺼﺎدر‬ ‫ﻣﻦ‬ ‫اﻷﺧﺮى‬ ‫اﻹﻧﺴﺎن‬ ‫ﺟﺴﻢ‬ ‫ﻣﻨﺎطﻖ‬ ‫ﺗﻌﺘﺒﺮ‬)‫اﻟﺘﺠﻮﯾ�ﻒ‬
‫اﻟﺘﻨﺎﺳﻠﻲ‬ ‫واﻟﺒﻮﻟﻲ‬ ،‫اﻟﮭﻀﻤﻲ‬ ‫واﻟﺠﮭﺎز‬ ،‫واﻟﺤﻠﻖ‬ ،‫واﻟﺸﻌﺮ‬ ،‫واﻷذﻧﯿﻦ‬ ،‫اﻟﻔﻤﻲ‬.(
‫اﻟﺒﺸﺮي‬ ‫اﻟﻌﺎﻣﻞ‬
‫أﺛﻨ�ﺎء‬ ‫وذﻟ�ﻚ‬ ،‫اﻟﺪﻗﯿﻘ�ﺔ‬ ‫ﺑﺎﻷﺣﯿ�ﺎء‬ ‫اﻟﺘﻠ�ﻮث‬ ‫ﻣﺼ�ﺎدر‬ ‫ﻣ�ﻦ‬ ً‫ﺎ‬�‫ھﺎﻣ‬ ً‫ا‬‫ﻣﺼﺪر‬ ‫اﻹﻧﺴﺎن‬ ‫ﯾﻌﺘﺒﺮ‬
‫ﻣﺼ�ﺎدر‬ ‫ﻣ�ﻦ‬ ‫اﻷﯾ�ﺪي‬ ‫ﺗﻌﺘﺒ�ﺮ‬ ‫ﺣﯿ�ﺚ‬ ،‫ﻟﻠﻤﻼﻣﺴ�ﺔ‬ ‫ﻧﺘﯿﺠﺔ‬ ‫ﺧﺎﺻﺔ‬ ‫اﻟﻐﺬاء‬ ‫ﺗﺪاول‬ ‫ﻋﻤﻠﯿﺎت‬
‫اﻹﻧﺴﺎن‬ ‫ﺟﺴﻢ‬ ‫ﻓﻲ‬ ‫اﻟﮭﺎﻣﺔ‬ ‫اﻟﺘﻠﻮث‬.
‫ﻣﻨﮭ��ﺎ‬ ‫اﻟ��ﺘﺨﻠﺺ‬ ‫وﯾﻤﻜ��ﻦ‬ ،‫ﻟﻠﺒﻜﺘﯿﺮﯾ��ﺎ‬ ‫ﻛﺤﺎﻣ��ﻞ‬ ‫ﯾﻌﻤ��ﻞ‬ ‫اﻟﺠﻠ��ﺪ‬ ‫ﻋﻠ��ﻰ‬ ‫اﻟﻤﻮﺟ��ﻮد‬ ‫اﻟﺸ��ﻌﺮ‬
‫اﻟﺠﯿﺪة‬ ‫اﻟﺘﻨﻈﯿﻒ‬ ‫ﺑﻌﻤﻠﯿﺎت‬.
‫�ﺺ‬�‫ﺗﺨﻠ‬ ‫ﻻ‬ ‫�ﯿﻞ‬�‫اﻟﻐﺴ‬ ‫�ﺎت‬�‫وﻋﻤﻠﯿ‬ ‫�ﻲ‬�‫اﻟﻤﯿﻜﺮوﺑ‬ ‫�ﻮث‬�‫اﻟﺘﻠ‬ ‫�ﺎدر‬�‫ﻣﺼ‬ ‫�ﻦ‬�‫ﻣ‬ ‫�ﺮ‬�‫ﺗﻌﺘﺒ‬ ‫�ﺲ‬�‫اﻟﻤﻼﺑ‬
‫اﻟﻐﺴ�ﯿﻞ‬ ‫ﻋﻤﻠﯿ�ﺎت‬ ‫ﻛﻔ�ﺎءة‬ ‫وﺗﺘﻮﻗ�ﻒ‬ ،‫ﻣﯿﻜﺮوﺑ�ﺎت‬ ‫ﻣ�ﻦ‬ ‫ﺑﮭﺎ‬ ‫ﯾﻌﻠﻖ‬ ‫ﻣﻤﺎ‬ ً‫ﺎ‬‫ﻧﮭﺎﺋﯿ‬ ‫اﻟﻤﻼﺑﺲ‬
‫ﻋﻠ�ﻰ‬)‫اﻟﻘﻤ�ﺎش‬ ‫ﻧ�ﻮع‬–‫اﻟﻤﯿﻜﺮوﺑ�ﺎت‬ ‫ﻧ�ﻮع‬–‫اﻟﻤﺴ�ﺘﺨﺪﻣﺔ‬ ‫اﻟﻤﻨﻈﻔ�ﺎت‬–‫إﺳ�ﺘﺨﺪام‬
‫ﺑﻜﺘﯿﺮﯾﺔ‬ ‫ﻣﻀﺎدات‬–‫اﻟﺸﻄﻒ‬ ‫ﻋﻤﻠﯿﺎت‬–‫اﻟﺘﺠﻔﯿﻒ‬–‫اﻟﻜﻲ‬.(
‫�ﻦ‬�‫ﻋ‬ ‫�ﻞ‬�‫ﺗﻨﺘﻘ‬ ‫�ﻲ‬�‫اﻟﺘ‬ ‫�ﺎت‬�‫ﻟﻠﻤﯿﻜﺮوﺑ‬ ً‫ﺎ‬��‫ھﺎﻣ‬ ً‫ا‬‫�ﺪر‬�‫ﻣﺼ‬ ‫�ﺎن‬�‫اﻹﻧﺴ‬ ‫�ﻲ‬�‫ﻓ‬ ‫�ﻤﯿﺔ‬�‫اﻟﮭﻀ‬ ‫�ﺎة‬�‫اﻟﻘﻨ‬ ‫�ﺮ‬�‫ﺗﻌﺘﺒ‬
‫ﻣﻨﮭﺎ‬ ‫اﻟﮭﻀﻤﻲ‬ ‫اﻟﺠﮭﺎز‬ ‫ﺑﻜﺘﯿﺮﯾﺎ‬ ‫ﻋﻠﻰ‬ ‫ﺗﺆﺛﺮ‬ ‫اﻟﻌﻮاﻣﻞ‬ ‫ﻣﻦ‬ ‫ﻋﺪد‬ ‫وھﻨﺎك‬ ،‫اﻟﻐﺬاء‬ ‫طﺮﯾﻖ‬
‫اﻟﮭﻀﻤﻲ‬ ‫اﻟﺠﮭﺎز‬ ‫أﻣﺮاض‬ ‫ﺑﺒﻌﺾ‬ ‫اﻹﻧﺴﺎن‬ ‫وإﺻﺎﺑﺔ‬ ،‫اﻟﻐﺬاء‬.
‫واﻟﻘوارض‬ ‫واﻟﺣﺷرات‬ ‫اﻟﺣﯾواﻧﺎت‬
‫واﻟﻘﻮارض‬ ‫واﻟﺤﺸﺮات‬ ‫اﻟﺤﯿﻮاﻧﺎت‬
‫�ﻦ‬�‫ﻣ‬ ‫�ﻮن‬�‫ﺗﻜ‬ ‫�ﺎ‬�‫ﻣ‬ ً‫ﺎ‬��‫ﻏﺎﻟﺒ‬ ‫�ﺎت‬�‫اﻟﻤﯿﻜﺮوﺑ‬ ‫�ﻦ‬�‫ﻣ‬ ‫�ﺔ‬�‫ﻣﺨﺘﻠﻔ‬ ‫�ﻮاع‬�‫أﻧ‬ ‫�ﻰ‬�‫ﻋﻠ‬ ‫�ﺎت‬�‫اﻟﺤﯿﻮاﻧ‬ ‫�ﻮي‬�‫ﺗﺤﺘ‬
‫�ﺔ‬�‫واﻟﺘﺮﺑ‬ ،‫�ﺎء‬�‫اﻟﻤ‬ ‫�ﻞ‬�‫ﻣﺜ‬ ‫�ﺎﻟﺤﯿﻮان‬�‫ﺑ‬ ‫�ﺔ‬�‫اﻟﻤﺤﯿﻄ‬ ‫�ﺔ‬�‫اﻟﺒﯿﺌ‬ ‫�ﻦ‬�‫ﻣ‬ ‫�ﺔ‬�‫اﻟﻤﺨﺘﻠﻔ‬ ‫�ﻮث‬�‫اﻟﺘﻠ‬ ‫�ﺎدر‬�‫ﻣﺼ‬
‫واﻟﻤﺨﻠﻔﺎت‬ ‫اﻟﻔﻀﻼت‬ ‫وﻣﻦ‬ ،‫اﻟﺤﯿﻮاﻧﯿﺔ‬ ‫واﻷﻋﻼف‬.
‫�ﺎ‬�‫ﻛﻤ‬ ،‫�ﮫ‬�‫إﺧﺘﺮاﻗ‬ ‫�ﺘﻄﯿﻊ‬�‫ﺗﺴ‬ ‫وﻻ‬ ‫�ﻮان‬�‫ﻟﻠﺤﯿ‬ ‫�ﺎرﺟﻲ‬�‫اﻟﺨ‬ ‫�ﺪ‬�‫اﻟﺠﻠ‬ ‫�ﻰ‬�‫ﻋﻠ‬ ‫�ﺎت‬�‫اﻟﻤﯿﻜﺮوﺑ‬ ‫�ﺪ‬�‫ﺗﻮﺟ‬
‫واﻟﺤﻮاﻓﺮ‬ ‫اﻟﺨﺎرﺟﻲ‬ ‫اﻟﺸﻌﺮ‬ ‫ﻋﻠﻰ‬ ‫ﺗﻮﺟﺪ‬.
‫ﻋﻠ�ﻰ‬ ‫اﻟﻔ�ﻢ‬ ‫وﺗﺠﻮﯾ�ﻒ‬ ‫اﻷﻧﻔﯿ�ﺔ‬ ‫اﻟﻤﻤﺮات‬ ‫وﻛﺬﻟﻚ‬ ،‫ﻟﻠﺤﯿﻮان‬ ‫اﻟﮭﻀﻤﻲ‬ ‫اﻟﺠﮭﺎز‬ ‫ﯾﺤﺘﻮي‬
‫أن‬ ‫اﻟﻤﯿﻜﺮوﺑ�ﺎت‬ ‫ﻟﮭ�ﺬه‬ ‫وﯾﻤﻜ�ﻦ‬ ،‫اﻟﻤﯿﻜﺮوﺑ�ﺎت‬ ‫ﻣ�ﻦ‬ ‫ﻣﺨﺘﻠﻔ�ﺔ‬ ‫أﻧ�ﻮاع‬ ‫ﻣ�ﻦ‬ ‫ھﺎﺋﻠﺔ‬ ‫أﻋﺪاد‬
‫واﻟﺘﺼﻨﯿﻊ‬ ‫واﻟﺘﺠﮭﯿﺰ‬ ‫اﻟﺬﺑﺢ‬ ‫ﻋﻤﻠﯿﺎت‬ ‫ﺧﻼل‬ ‫اﻟﺤﯿﻮان‬ ‫ﻟﺤﻢ‬ ‫إﻟﻰ‬ ‫ﺗﻨﺘﻘﻞ‬.
‫ﻣﻨﮭ�ﺎ‬ ‫ﻛﺜﯿ�ﺮة‬ ‫ﻋﻮاﻣﻞ‬ ‫ﻋﻠﻰ‬ ‫ﻟﻠﺤﯿﻮان‬ ‫اﻟﻤﯿﻜﺮوﺑﻲ‬ ‫اﻟﺤﻤﻞ‬ ‫ﯾﻌﺘﻤﺪ‬)‫اﻟﺒﯿﺌ�ﺔ‬ ‫ﺗﻠ�ﻮث‬ ‫ﻣﻘ�ﺪار‬
‫اﻟﺤﯿﻮاﻧﯿﺔ‬ ‫اﻷﻋﻼف‬ ‫وﻧﻮع‬ ‫وطﺒﯿﻌﺔ‬ ،‫اﻟﺤﯿﻮان‬ ‫وﻋﻤﺮ‬ ‫وﻧﻮع‬ ،‫ﺑﮫ‬ ‫اﻟﻤﺤﯿﻄﺔ‬.(
‫واﻟﻘﻮارض‬ ‫واﻟﺤﺸﺮات‬ ‫اﻟﺤﯿﻮاﻧﺎت‬
‫ﻣﯿﻜﺮوب‬ ‫ﯾﻌﺘﺒﺮ‬Salmonella‫أن‬ ‫ﯾﻤﻜ�ﻦ‬ ‫اﻟﺘ�ﻲ‬ ‫اﻟﻀ�ﺎرة‬ ‫اﻟﺒﻜﺘﯿﺮﯾ�ﺎ‬ ‫أﻧﻮاع‬ ‫أﻛﺜﺮ‬ ‫ﻣﻦ‬
‫اﻟﻐﺬاء‬ ‫طﺮﯾﻖ‬ ‫ﻋﻦ‬ ‫اﻹﻧﺴﺎن‬ ‫إﻟﻰ‬ ‫اﻟﺤﯿﻮان‬ ‫ﻣﻦ‬ ‫ﺗﻨﺘﻘﻞ‬.
‫ﻋﻤﻠﯿ�ﺔ‬ ‫أﺛﻨ�ﺎء‬ ‫اﻟﺤﻠﯿ�ﺐ‬ ‫ﻣ�ﻦ‬ ‫ﻟﻸﻣﺮاض‬ ‫اﻟﻤﺴﺒﺒﺔ‬ ‫اﻟﻤﯿﻜﺮوﺑﺎت‬ ‫ﺑﻌﺾ‬ ‫ﺗﻨﺘﻘﻞ‬ ‫أن‬ ‫ﯾﻤﻜﻦ‬
‫ﻋﻨ�ﺪﻣﺎ‬ ‫ﻟﻺﻧﺴ�ﺎن‬ ً‫ﺎ‬�‫أﻣﺮاﺿ‬ ‫ﺗﺴ�ﺒﺐ‬ ‫واﻟﺘ�ﻲ‬ ‫اﻟﻀ�ﺮع‬ ‫إﻟﺘﮭﺎب‬ ‫ﻣﯿﻜﺮوﺑﺎت‬ ‫وﻣﻨﮭﺎ‬ ‫اﻟﺤﻠﺐ‬
‫اﻟﻘﻮﻟ��ﻮن‬ ‫ﺑﻜﺘﯿﺮﯾ��ﺎ‬ ‫ﻣﺠﻤﻮﻋ��ﺔ‬ ‫وﻛ��ﺬﻟﻚ‬ ،‫اﻟﻤﻠ��ﻮث‬ ‫اﻟﺤﻠﯿ��ﺐ‬ ‫طﺮﯾ��ﻖ‬ ‫ﻋ��ﻦ‬ ‫إﻟﯿ��ﮫ‬ ‫ﺗﻨﺘﻘ��ﻞ‬
Coliform.
‫ﻟﺒﻜﺘﯿﺮﯾﺎ‬ ً‫ﺎ‬‫ھﺎﻣ‬ ً‫ا‬‫ﻣﺼﺪر‬ ‫اﻟﺨﺎرﺟﯿﺔ‬ ‫اﻟﺒﯿﺾ‬ ‫ﻗﺸﺮة‬ ‫ﺗﻤﺜﻞ‬Salmonella‫ﺗﻠ�ﻮث‬ ‫واﻟﺘﻲ‬
‫�ﺪي‬�‫أﯾ‬ ‫�ﻦ‬�‫ﻣ‬ ‫أو‬ ،‫�ﯿﺾ‬�‫اﻟﺒ‬ ‫�ﻊ‬�‫وﺿ‬ ‫�ﺎن‬�‫ﻣﻜ‬ ‫�ﻦ‬�‫ﻣ‬ ‫أو‬ ،‫�ﮫ‬�‫ﻧﻔﺴ‬ ‫�ﺪﺟﺎج‬�‫اﻟ‬ ‫�ﻦ‬�‫ﻣ‬ ً‫ﺎ‬��‫ﻏﺎﻟﺒ‬ ‫�ﯿﺾ‬�‫اﻟﺒ‬
‫واﻟﻤﻌﺪات‬ ‫اﻷدوات‬ ‫ﻣﻦ‬ ‫أو‬ ،‫اﻟﻌﺎﻣﻠﯿﻦ‬.
‫واﻟﻘﻮارض‬ ‫واﻟﺤﺸﺮات‬ ‫اﻟﺤﯿﻮاﻧﺎت‬
‫ﺗﺠﻌﻠ�ﮫ‬ ‫وﺑﺎﻟﺘ�ﺎﻟﻲ‬ ،‫ﻟﻠﻨﺒ�ﺎت‬ ‫اﻟﺨﺎرﺟﯿ�ﺔ‬ ‫اﻟﻄﺒﻘ�ﺔ‬ ‫ﺑ�ﺈﺗﻼف‬ ‫واﻟﻘ�ﻮارض‬ ‫اﻟﺤﺸ�ﺮات‬ ‫ﺗﻘﻮم‬
‫ﺑﺎﻟﻤﯿﻜﺮوﺑﺎت‬ ‫ﻟﻺﺻﺎﺑﺔ‬ ‫ﻋﺮﺿﮫ‬.
‫ﯾﻨﻘﻠﮭ�ﺎ‬ ‫اﻟﺘ�ﻲ‬ ‫اﻟﻤﯿﻜﺮوﺑ�ﺎت‬ ‫ﻣﻦ‬ ‫اﻟﻌﺪﯾﺪ‬ ‫وأﻗﺪاﻣﮫ‬ ‫اﻟﺸﻌﯿﺮﯾﺔ‬ ‫أرﺟﻠﮫ‬ ‫ﻋﻠﻰ‬ ‫اﻟﺬﺑﺎب‬ ‫ﯾﺤﻤﻞ‬
‫اﻟﻐﺬاء‬ ‫إﻟﻰ‬.
‫��ﺎت‬�‫ﺑﻤﯿﻜﺮوﺑ‬ ‫��ﺬاء‬�‫اﻟﻐ‬ ‫��ﻮث‬�‫ﺗﻠ‬ ‫��ﺎدر‬�‫ﻣﺼ‬ ‫��ﻢ‬�‫أھ‬ ‫��ﻦ‬�‫ﻣ‬ ‫��ﺬﺑﺎب‬�‫اﻟ‬ ‫��ﺮ‬�‫ﯾﻌﺘﺒ‬Salmonella,
Shigella, Coliform‫ﻟﻔﺴ�ﺎد‬ ‫اﻟﻤﺴ�ﺒﺒﺔ‬ ‫أو‬ ‫اﻟﻤﻤﺮﺿ�ﺔ‬ ‫اﻟﻤﯿﻜﺮوﺑ�ﺎت‬ ‫ﻣﻦ‬ ‫وﻏﯿﺮھﺎ‬
‫اﻟﻐﺬاء‬.
‫ﺑﺎﻟﺨﻤﺎﺋﺮ‬ ‫اﻟﻐﺬاء‬ ‫اﻟﺤﺸﺮات‬ ‫ﺗﻠﻮث‬Yeast‫ﻓﺴﺎده‬ ‫ﺗﺴﺒﺐ‬ ‫اﻟﺘﻲ‬.
‫ﺑﺒﻜﺘﯿﺮﯾﺎ‬ ‫اﻟﺘﻠﻮث‬ ‫ﻣﺼﺎدر‬ ‫أھﻢ‬ ‫ﻣﻦ‬ ‫اﻟﻘﻮارض‬ ‫ﺗﻌﺘﺒﺮ‬Salmonella‫اﻟﺒﻜﺘﯿﺮﯾ�ﺎ‬ ‫وﻛ�ﺬا‬
‫اﻟﺨﻄﯿﺮة‬ ‫اﻷﻣﺮاض‬ ‫وﺑﻌﺾ‬ ‫اﻟﮭﻀﻤﻲ‬ ‫اﻟﺠﮭﺎز‬ ‫ﻹﻟﺘﮭﺎب‬ ‫اﻟﻤﺴﺒﺒﺔ‬.
‫اﻟﻧﺑــﺎت‬
‫اﻟﻨﺒـﺎت‬
،‫اﻟﮭ�ﻮاء‬ ،‫اﻟﻤﺨﻠﻔ�ﺎت‬ ‫ﻣﻨﮭ�ﺎ‬ ‫ﻣﺨﺘﻠﻔﺔ‬ ‫ﻋﺪة‬ ‫ﻣﺼﺎدر‬ ‫ﻣﻦ‬ ‫ﺑﺎﻟﻤﯿﻜﺮوﺑﺎت‬ ‫اﻟﻨﺒﺎﺗﺎت‬ ‫ﺗﺘﻠﻮث‬
‫اﻹﻧﺴﺎن‬ ،‫اﻟﺤﯿﻮاﻧﺎت‬ ،‫واﻟﻤﺨﺼﺒﺎت‬ ‫اﻷﺳﻤﺪة‬.
‫ﻣ�ﻦ‬ ‫ﺑﻜﺘﯿﺮﯾ�ﺎ‬ ‫اﻟﺨﻀ�ﺮوات‬ ‫ﻋﻠ�ﻰ‬ ‫وﺗﻨﺘﺸ�ﺮ‬ ،‫اﻟﻨﺒﺎت‬ ‫ﻋﻠﻰ‬ ‫اﻟﻤﯿﻜﺮوﺑﺎت‬ ‫ﺗﻨﻤﻮ‬ ‫أن‬ ‫ﯾﻤﻜﻦ‬
‫�ﻨﺲ‬�‫ﺟ‬Pseudomonas‫�ﺬي‬�‫اﻟ‬ ‫�ﺮوب‬�‫اﻟﻤﯿﻜ‬ ‫�ﺬا‬�‫ﻟﮭ‬ ً‫ا‬‫�ﺪر‬�‫ﻣﺼ‬ ‫�ﺮوات‬�‫اﻟﺨﻀ‬ ‫�ﺮ‬�‫وﺗﻌﺘﺒ‬ ،
‫إﺻﺎﺑﺘﮫ‬ ‫ﯾﺴﺒﺐ‬ ‫وﻗﺪ‬ ‫اﻹﻧﺴﺎن‬ ‫إﻟﻰ‬ ‫ﯾﺼﻞ‬.
‫اﻟﻔﻄﺮﯾﺎت‬ ‫ﻟﺒﻌﺾ‬ ً‫ا‬‫ﻣﺼﺪر‬ ‫اﻟﻨﺒﺎت‬ ‫ﯾﻌﺘﺒﺮ‬Molds‫ﻟﻺﻧﺴﺎن‬ ‫اﻟﻤﻤﺮﺿﺔ‬.
‫أﻧﺴ�ﺠﺔ‬ ‫ﻓ�ﻲ‬ ‫ﺗﻮﺟ�ﺪ‬ ‫ﺣﯿ�ﺚ‬ ،‫ﻟﻠﻨﺒ�ﺎت‬ ‫اﻟﺪاﺧﻠﯿ�ﺔ‬ ‫اﻷﻧﺴ�ﺠﺔ‬ ‫ﺗﻠ�ﻮث‬ ‫أن‬ ‫ﯾﻤﻜﻦ‬ ‫اﻟﻤﯿﻜﺮوﺑﺎت‬
‫ﻣﻌﻮﯾﺔ‬ ‫ﺑﻜﺘﯿﺮﯾﺎ‬ ‫اﻟﺨﻀﺮوات‬ ‫ﺑﻌﺾ‬.
‫�ﺒﺢ‬�‫ﺗﺼ‬ ‫�ﺎ‬�‫ﻓﺈﻧﮭ‬ ،‫�ﺔ‬�‫اﻟﺘﺮﺑ‬ ‫�ﻲ‬�‫ﻓ‬ ‫�ﺎ‬�‫ﺑﻘﺎﯾﺎھ‬ ‫أو‬ ‫�ﺎت‬�‫ﺑﺎﻟﻤﯿﻜﺮوﺑ‬ ‫�ﺔ‬�‫اﻟﻤﻠﻮﺛ‬ ‫�ﺎت‬�‫اﻟﻨﺒﺎﺗ‬ ‫�ﻞ‬�‫ﺗﺤﻠ‬ ‫�ﺪ‬�‫ﻋﻨ‬
‫�ﺎه‬�‫اﻟﻤﯿ‬ ‫�ﺔ‬�‫وﺧﺎﺻ‬ ،‫�ﺎه‬�‫واﻟﻤﯿ‬ ‫�ﻮاء‬�‫واﻟﮭ‬ ‫�ﺔ‬�‫اﻟﺘﺮﺑ‬ ‫�ﻮث‬�‫ﻟﺘﻠ‬ ‫�ﺔ‬�‫اﻟﮭﺎﻣ‬ ‫�ﺎدر‬�‫اﻟﻤﺼ‬ ‫�ﻦ‬�‫ﻣ‬ ً‫ا‬‫�ﺪر‬�‫ﻣﺼ‬
‫اﻟﻤﺨﺘﻠﻔﺔ‬ ‫ﺑﺄﻧﻮاﻋﮭﺎ‬ ‫اﻵﺑﺎر‬ ‫ﻣﯿﺎه‬ ‫ﻣﺼﺎدر‬ ‫ﻣﻦ‬ ً‫ا‬‫ﻣﺼﺪر‬ ‫ﺗﻌﺘﺒﺮ‬ ‫اﻟﺘﻲ‬ ‫اﻟﺠﻮﻓﯿﺔ‬.
‫اﻟﻛﯾﻣﯾﺎﺋﯾﺔ‬ ‫واﻷﺳﻣدة‬ ‫اﻟﺣﯾواﻧﯾﺔ‬ ‫اﻷﻋﻼف‬
‫واﻟﻌﺿوﯾﺔ‬
‫واﻟﻌﻀﻮﯾﺔ‬ ‫اﻟﻜﯿﻤﯿﺎﺋﯿﺔ‬ ‫واﻷﺳﻤﺪة‬ ‫اﻟﺤﯿﻮاﻧﯿﺔ‬ ‫اﻷﻋﻼف‬
،‫�ﺬاء‬�‫ﻟﻠﻐ‬ ‫�ﻮﺟﻲ‬�‫واﻟﺒﯿﻮﻟ‬ ‫�ﺎﺋﻲ‬�‫اﻟﻜﯿﻤﯿ‬ ‫�ﻮث‬�‫ﻟﻠﺘﻠ‬ ً‫ﺎ‬��‫ھﺎﻣ‬ ً‫ا‬‫�ﺪر‬�‫ﻣﺼ‬ ‫�ﻼف‬�‫اﻷﻋ‬ ‫�ﻞ‬�‫ﺗﻤﺜ‬ ‫أن‬ ‫�ﻦ‬�‫ﯾﻤﻜ‬
‫�ﻮاﻓﺮ‬�‫وﺣ‬ ‫�ﺪام‬�‫أﻗ‬ ‫�ﻮث‬�‫ﺗﻠ‬ ‫أن‬ ‫�ﻦ‬�‫ﯾﻤﻜ‬ ‫�ﺔ‬�‫اﻟﺤﯿﻮاﻧﯿ‬ ‫�ﻼف‬�‫اﻷﻋ‬ ‫�ﻲ‬�‫ﻓ‬ ‫�ﺎت‬�‫اﻟﻤﯿﻜﺮوﺑ‬ ‫أن‬ ‫�ﺚ‬�‫ﺣﯿ‬
‫اﻟﻄﯿﻮر‬ ‫رﯾﺶ‬ ‫أو‬ ‫اﻟﺤﯿﻮاﻧﺎت‬ ‫وﺷﻌﺮ‬.
‫ﺑﻜﺘﯿﺮﯾ�ﺎ‬ ‫ﻣﺜﻞ‬ ‫اﻟﻤﻤﺮﺿﺔ‬ ‫اﻟﻤﯿﻜﺮوﺑﺎت‬ ‫ﺑﻌﺾ‬ ‫ﻋﻠﻰ‬ ‫اﻷﻋﻼف‬ ‫ﺗﺤﺘﻮي‬Salmonella
‫�ﻮث‬�‫وﺗﻠ‬ ‫�ﺎوي‬�‫اﻟﻠﯿﻤﻔ‬ ‫�ﺎز‬�‫اﻟﺠﮭ‬ ‫�ﻲ‬�‫ﻓ‬ ‫�ﺘﻘﺮ‬�‫وﺗﺴ‬ ‫�ﺠﺘﮫ‬�‫أﻧﺴ‬ ‫�ﺰو‬�‫وﺗﻐ‬ ‫�ﻮان‬�‫اﻟﺤﯿ‬ ‫�ﯿﺐ‬�‫ﺗﺼ‬ ‫�ﻲ‬�‫اﻟﺘ‬
‫وﺑﻌﺪه‬ ‫اﻟﺬﺑﺢ‬ ‫ﻋﻨﺪ‬ ‫اﻟﺬﺑﯿﺤﺔ‬.
‫وﻛﻤﺨﺼ�ﺒﺎت‬ ،‫اﻟﻨﺒ�ﺎت‬ ‫ﺗﻐﺬﯾ�ﺔ‬ ‫ﻓ�ﻲ‬ ‫اﻟﺤﯿﻮان‬ ‫أو‬ ‫اﻹﻧﺴﺎن‬ ‫ﻣﺨﻠﻔﺎت‬ ‫إﺳﺘﺨﺪام‬ ‫ﺗﻢ‬ ‫ﻣﺎ‬ ‫إذا‬
‫اﻟﻨﺒﺎت‬ ‫ﺗﻠﻮث‬ ‫ﻟﮭﺎ‬ ‫اﻟﻤﻠﻮﺛﺔ‬ ‫اﻟﻤﯿﻜﺮوﺑﺎت‬ ‫ﻓﺈن‬ ،‫ﻟﻠﺘﺮﺑﺔ‬.
،‫طﺎزﺟ�ﺔ‬ ‫ﺗﻨﺎوﻟﮭ�ﺎ‬ ‫ﯾ�ﺘﻢ‬ ‫اﻟﺘ�ﻲ‬ ‫واﻟﻔﺎﻛﮭ�ﺔ‬ ‫ﻟﻠﺨﻀ�ﺮ‬ ‫اﻟﻤﺨﺼﺒﺎت‬ ‫ﺗﻠﻚ‬ ‫إﺳﺘﺨﺪام‬ ‫ﺗﻢ‬ ‫ﻣﺎ‬ ‫إذا‬
‫�ﺄ‬�‫ﺗﻨﺸ‬ ‫�ﺎﻟﻲ‬�‫وﺑﺎﻟﺘ‬ ،‫�ﺎن‬�‫ﻟﻺﻧﺴ‬ ‫�ﺔ‬�‫ﻣﻤﺮﺿ‬ ‫�ﻮن‬�‫ﺗﻜ‬ ‫�ﺪ‬�‫ﻗ‬ ‫�ﻲ‬�‫اﻟﺘ‬ ‫�ﺎت‬�‫ﺑﺎﻟﻤﯿﻜﺮوﺑ‬ ‫�ﺎ‬�‫ﺗﻠﻮﺛﮭ‬ ‫�ﺎ‬�‫ﻓﺈﻧﮭ‬
‫اﻷﻏﺬﯾﺔ‬ ‫ھﺬه‬ ‫ﺗﻨﺎول‬ ‫ﻋﻨﺪ‬ ‫وﻏﯿﺮھﺎ‬ ‫اﻟﻤﻌﻮﯾﺔ‬ ‫ﻛﺎﻷﻣﺮاض‬ ‫ﺻﺤﯿﺔ‬ ‫ﻣﺸﻜﻼت‬.
‫واﻟﻌﻀﻮﯾﺔ‬ ‫اﻟﻜﯿﻤﯿﺎﺋﯿﺔ‬ ‫واﻷﺳﻤﺪة‬ ‫اﻟﺤﯿﻮاﻧﯿﺔ‬ ‫اﻷﻋﻼف‬
‫اﻟﺤﯿ�ﻮان‬ ‫أو‬ ‫اﻹﻧﺴ�ﺎن‬ ‫ﻣﺨﻠﻔ�ﺎت‬ ‫طﺮﯾ�ﻖ‬ ‫ﻋ�ﻦ‬ ‫اﻟﻤﻨﻘﻮﻟﺔ‬ ‫اﻟﻤﯿﻜﺮوﺑﺎت‬ ‫ﺗﻨﺘﺸﺮ‬ ‫أن‬ ‫ﯾﻤﻜﻦ‬
‫�ﺔ‬�‫اﻟﻔﻄﺮﯾ‬ ‫�ﻤﻮم‬�‫اﻟﺴ‬ ‫�ﻮن‬�‫ﺗﻜ‬ ‫�ﺎل‬�‫إﺣﺘﻤ‬ ‫�ﻲ‬�‫ﻓ‬ ‫�ﺎدة‬�‫زﯾ‬ ‫�ﻰ‬�‫إﻟ‬ ‫�ﺆدي‬�‫وﺗ‬ ،‫�ﺎت‬�‫اﻟﻨﺒ‬ ‫�ﺠﺔ‬�‫أﻧﺴ‬ ‫�ﻰ‬�‫ﻋﻠ‬
Mycotoxins‫اﻟﺤﻘﻠﯿﺔ‬ ‫اﻟﻤﺤﺎﺻﯿﻞ‬ ‫ﻓﻲ‬.
‫�ﻲ‬�‫ﻓ‬ ‫�ﺘﺨﺪم‬�‫ﺗﺴ‬ ‫�ﻲ‬�‫اﻟﺘ‬ ‫�ﻮان‬�‫اﻟﺤﯿ‬ ‫�ﺎت‬�‫ﻣﺨﻠﻔ‬ ‫�ﻲ‬�‫ﻓ‬ ‫�ﺔ‬�‫اﻟﻤﻤﺮﺿ‬ ‫�ﺎت‬�‫اﻟﻤﯿﻜﺮوﺑ‬ ‫�ﺪ‬�‫ﺗﻮاﺟ‬ ‫�ﺔ‬�‫إﻣﻜﺎﻧﯿ‬
‫ﻟﻤﺴ�ﺘﮭﻠﻜﻲ‬ ‫اﻟﺼ�ﺤﯿﺔ‬ ‫اﻟﻤﺸﻜﻼت‬ ‫ﻣﻦ‬ ً‫ا‬‫ﻛﺜﯿﺮ‬ ‫ﯾﺴﺒﺐ‬ ‫ﻣﻤﺎ‬ ،‫واﻟﻨﺒﺎت‬ ‫اﻟﻤﺤﺎﺻﯿﻞ‬ ‫ﺗﺴﻤﯿﺪ‬
‫ﺣﺮارﯾﺔ‬ ‫ﻣﻌﺎﻣﻠﺔ‬ ‫دون‬ ‫طﺎزﺟﺔ‬ ‫ﺗﺴﺘﮭﻠﻚ‬ ‫اﻟﺘﻲ‬ ‫ﺧﺎﺻﺔ‬ ،‫اﻟﻤﺤﺎﺻﯿﻞ‬ ‫ﺗﻠﻚ‬.
‫اﻟﮭــواء‬
‫اﻟﮭـﻮاء‬
‫ھ�ﻰ‬ ‫اﻟﻔﻄﺮ‬ ‫ﺟﺮاﺛﯿﻢ‬ ‫ﺗﻜﻮن‬ ‫ﻣﺎ‬ ً‫ﺎ‬‫وﻏﺎﻟﺒ‬ ،‫ﻣﺨﺘﻠﻔﺔ‬ ‫ﻣﺼﺎدر‬ ‫ﻣﻦ‬ ‫ﻟﻠﺘﻠﻮث‬ ‫اﻟﮭﻮاء‬ ‫ﯾﺘﻌﺮض‬
‫اﻟﺨﻤﺎﺋﺮ‬ ‫ﺑﻌﺾ‬ ‫إﻟﻰ‬ ‫ﺑﺎﻹﺿﺎﻓﺔ‬ ،‫أﺧﺮى‬ ‫ﻣﻜﺮوﺑﺎت‬ ‫أي‬ ‫ﻋﻦ‬ ‫اﻟﮭﻮاء‬ ‫ﻓﻲ‬ ً‫ﺎ‬‫ﺷﯿﻮﻋ‬ ‫اﻷﻛﺜﺮ‬
‫اﻷرض‬ ‫ﻣﺴﺘﻮى‬ ‫ﻣﻦ‬ ‫اﻟﻘﺮﯾﺒﺔ‬.
‫اﻟﻤﺴ�ﺘﺨﺪﻣﺔ‬ ‫اﻟﻤﺮﺷﺤﺎت‬ ‫زذاذ‬ ‫ﻣﻨﮭﺎ‬ ‫ﻟﻠﮭﻮاء‬ ‫اﻟﻤﯿﻜﺮوﺑﻲ‬ ‫ﻟﻠﺘﻠﻮث‬ ‫ﻣﺼﺎدر‬ ‫ﻋﺪة‬ ‫ﺗﻮﺟﺪ‬
‫اﻟﻤﺨﻠﻔﺎت‬ ‫ﺣﺮق‬ ‫ﻓﻲ‬ ‫اﻟﻤﺴﺘﺨﺪﻣﺔ‬ ‫واﻟﻤﺤﺎرق‬ ،‫اﻟﺼﺤﻲ‬ ‫اﻟﺼﺮف‬ ‫ﻓﻲ‬.
‫أﺛﻨ�ﺎء‬ ‫رذاذ‬ ‫ﻣ�ﻦ‬ ‫ﻣﻨ�ﮫ‬ ‫ﯾﺼﺪر‬ ‫ﻣﺎ‬ ‫ﺧﻼل‬ ‫ﻣﻦ‬ ‫ﻟﻠﻤﯿﻜﺮوﺑﺎت‬ ً‫ﺎ‬‫ھﺎﻣ‬ ً‫ا‬‫ﻣﺼﺪر‬ ‫اﻹﻧﺴﺎن‬ ‫ﯾﻌﺘﺒﺮ‬
‫اﻟﻌﻄﺲ‬ ‫أو‬ ‫اﻟﻜﺤﺔ‬ ‫أو‬ ‫اﻟﺤﺪﯾﺚ‬.
‫اﻟﻤﯿﻜ�ﺮوب‬ ‫ﻗﺎﺑﻠﯿ�ﺔ‬ ‫ﻋﻠ�ﻰ‬ ‫وﻋ�ﺪدھﺎ‬ ‫اﻟﮭ�ﻮاء‬ ‫ﻓﻲ‬ ‫اﻟﻤﻮﺟﻮدة‬ ‫اﻟﻤﯿﻜﺮوﺑﺎت‬ ‫أﻧﻮاع‬ ‫ﺗﻌﺘﻤﺪ‬
‫ﻧﺸﺎطﮫ‬ ‫ﻋﻠﻰ‬ ‫اﻟﻤﺤﺎﻓﻈﺔ‬ ‫إﻣﻜﺎﻧﯿﺔ‬ ‫وﻛﺬا‬ ،‫اﻟﮭﻮاء‬ ‫ﻓﻲ‬ ‫اﻟﺘﻮاﺟﺪ‬ ‫ﻋﻠﻰ‬.
‫اﻟﻤﯿﻜﺮوﺑ�ﻲ‬ ‫اﻟﺤﻤ�ﻞ‬ ‫وﯾ�ﺰداد‬ ،‫ﻟﻠﮭ�ﻮاء‬ ‫اﻟﻤﯿﻜﺮوﺑ�ﻲ‬ ‫اﻟﺤﻤﻞ‬ ‫ﻓﻲ‬ ‫ﺑﯿﺌﯿﺔ‬ ‫إﺧﺘﻼﻓﺎت‬ ‫ﺗﻮﺟﺪ‬
‫�ﻮب‬�‫اﻟﺤﺒ‬ ‫�ﺪاول‬�‫وﺗ‬ ‫�ﺎﺋﺶ‬�‫اﻟﺤﺸ‬ ‫�ﻦ‬�‫ﻣ‬ ‫�ﺘﺨﻠﺺ‬�‫اﻟ‬ ‫أو‬ ‫�ﯿﻞ‬�‫اﻟﻤﺤﺎﺻ‬ ‫�ﻊ‬�‫ﺟﻤ‬ ‫�ﺎت‬�‫ﻋﻤﻠﯿ‬ ‫�ﺎء‬�‫أﺛﻨ‬
‫ﺑﺎﻟﻔﻄﺮ‬ ‫اﻟﻤﺼﺎﺑﺔ‬.
‫اﻟﮭـﻮاء‬
،‫واﻟﺒﻜﺘﯿﺮﯾ�ﺎ‬ ‫اﻟﻔﻄﺮﯾ�ﺔ‬ ‫اﻟﺠ�ﺮاﺛﯿﻢ‬ ‫ﻣ�ﻦ‬ ‫أﻋﻠ�ﻰ‬ ‫ﻣﺴ�ﺘﻮﯾﺎت‬ ‫ﻋﻠ�ﻰ‬ ‫ﻋ�ﺎدة‬ ‫اﻟﺴﺤﺐ‬ ‫ﺗﺤﺘﻮي‬
،‫�ﻮاء‬�‫ﻟﻠﮭ‬ ‫�ﻲ‬�‫اﻟﻤﯿﻜﺮوﺑ‬ ‫�ﻞ‬�‫اﻟﺤﻤ‬ ‫�ﻰ‬�‫ﻋﻠ‬ ‫�ﺆﺛﺮ‬�‫ﺗ‬ ‫�ﺮارة‬�‫اﻟﺤ‬ ‫�ﺎت‬�‫درﺟ‬ ‫�ﻲ‬�‫ﻓ‬ ‫�ﺮات‬�‫اﻟﺘﻐﯿ‬ ‫أن‬ ‫�ﺎ‬�‫ﻛﻤ‬
‫اﻟﻤﯿﻜﺮوﺑﻲ‬ ‫ﺣﻤﻠﮫ‬ ‫وﺗﻘﻠﯿﻞ‬ ‫اﻟﻤﯿﻜﺮوﺑﺎت‬ ‫ﻣﻦ‬ ‫اﻟﮭﻮاء‬ ‫ﻏﺴﯿﻞ‬ ‫ﻋﻠﻰ‬ ‫اﻷﻣﻄﺎر‬ ‫وﺗﻌﻤﻞ‬.
‫ﺗﻼﻣ�ﺲ‬ ‫زﻣ�ﻦ‬ ‫وﻛ�ﺬا‬ ،‫اﻟﮭﻮاء‬ ‫ﻓﻲ‬ ‫اﻟﺘﻠﻮث‬ ‫ﺑﻤﺴﺘﻮى‬ ‫ﻟﻠﻐﺬاء‬ ‫اﻟﻤﯿﻜﺮوﺑﻲ‬ ‫اﻟﺤﻤﻞ‬ ‫ﯾﺘﺄﺛﺮ‬
‫ﺑﺎﻟﻐﺬاء‬ ‫اﻟﮭﻮاء‬.
‫اﻟ��ﺮذاذ‬ ‫أو‬ ‫اﻟﺠ��ﻮي‬ ‫اﻟﮭ��ﻮاء‬ ‫ﯾﻨ��ﺘﺞ‬)‫أﯾﺮوﺳ��ﻮل‬(‫ﺧ��ﻼل‬ ‫ﻣ��ﻦ‬ ‫اﻷﻏﺬﯾ��ﺔ‬ ‫ﻣﺼ��ﺎﻧﻊ‬ ‫ﻓ��ﻲ‬
‫أﺛﻨ�ﺎء‬ ‫اﻟﻌ�ﺎﻟﻲ‬ ‫اﻟﻀ�ﻐﻂ‬ ‫ﺗﺤ�ﺖ‬ ‫اﻟ�ﺮش‬ ‫أو‬ ‫ﺑ�ﺎﻟﺮش‬ ‫اﻟﺘﺒﺮﯾ�ﺪ‬ ‫أو‬ ‫ﺑ�ﺎﻟﺮش‬ ‫اﻟﻐﺴﻞ‬ ‫ﻋﻤﻠﯿﺎت‬
‫اﻷﺟﮭﺰة‬ ‫ﺗﺸﻐﯿﻞ‬ ‫أو‬ ‫اﻟﺨﻼطﺎت‬ ‫إﺳﺘﺨﺪام‬ ‫أو‬ ‫اﻷرﺿﯿﺎت‬ ‫ﺑﻐﻤﺮ‬ ‫أو‬ ‫اﻟﺘﻨﻈﯿﻒ‬.
‫اﻟﮭ�ﻮاء‬ ‫ﺗﺤﻮﯾ�ﻞ‬ ‫وﻣﻨﮭ�ﺎ‬ ،‫اﻟﻤﺼ�ﻨﻊ‬ ‫ھﻮاء‬ ‫ﻓﻲ‬ ‫اﻟﻤﯿﻜﺮوﺑﻲ‬ ‫ﻟﻠﺘﺤﻜﻢ‬ ‫اﻟﻄﺮق‬ ‫ﺑﻌﺾ‬ ‫ﺗﺘﺒﻊ‬
‫�ﻐﻂ‬�‫ﺿ‬ ‫�ﺘﺨﺪام‬�‫ﺑﺈﺳ‬ ‫أو‬ ،‫�ﻨﻊ‬�‫اﻟﻤﺼ‬ ‫�ﻲ‬�‫ﻓ‬ ‫�ﺬرة‬�‫اﻟﻘ‬ ‫�ﺎﻛﻦ‬�‫اﻷﻣ‬ ‫�ﻰ‬�‫إﻟ‬ ‫�ﺔ‬�‫اﻟﻨﻈﯿﻔ‬ ‫�ﺎطﻖ‬�‫اﻟﻤﻨ‬ ‫�ﻦ‬�‫ﻣ‬
‫�ﻰ‬�‫إﻟ‬ ‫�ﺪاﺧﻞ‬�‫اﻟ‬ ‫�ﻮاء‬�‫اﻟﮭ‬ ‫�ﯿﺢ‬�‫ﺗﺮﺷ‬ ‫�ﺘﻢ‬�‫ﯾ‬ ‫�ﺪ‬�‫وﻗ‬ ،‫�ﺔ‬�‫اﻟﻨﻈﯿﻔ‬ ‫�ﺎطﻖ‬�‫اﻟﻤﻨ‬ ‫�ﻲ‬�‫ﻓ‬ ‫�ﺎﺑﻲ‬�‫اﻹﯾﺠ‬ ‫�ﻮاء‬�‫اﻟﮭ‬
‫اﻟﻤﯿﻜﺮوﺑﺎت‬ ‫وﺑﻌﺾ‬ ‫اﻟﻤﻠﻮﺛﺎت‬ ‫ﻣﻦ‬ ‫ﻟﻠﺘﺨﻠﺺ‬ ‫اﻟﺘﺼﻨﯿﻊ‬ ‫أﻣﺎﻛﻦ‬.
‫اﻟﻣﯾــﺎه‬
‫اﻟﻤﯿـﺎه‬
‫ﻣﯿ�ﺎه‬ ‫ﺗﺤﺘﻮي‬ ‫ﺣﯿﺚ‬ ،‫ﺑﺎﻟﻤﯿﻜﺮوﺑﺎت‬ ‫اﻟﻐﺬاء‬ ‫ﻟﺘﻠﻮث‬ ‫اﻟﮭﺎﻣﺔ‬ ‫اﻟﻤﺼﺎدر‬ ‫ﻣﻦ‬ ‫اﻟﻤﯿﺎه‬ ‫ﺗﻌﺘﺒﺮ‬
‫إﻟ�ﻰ‬ ‫اﻷﻣﻄ�ﺎر‬ ‫ﻣﯿ�ﺎه‬ ‫ﺗﺼﻞ‬ ‫وﻋﻨﺪﻣﺎ‬ ،‫اﻟﮭﻮاء‬ ‫ﯾﺤﻤﻠﮭﺎ‬ ‫اﻟﺘﻲ‬ ‫اﻟﻤﯿﻜﺮوﺑﺎت‬ ‫ﻋﻠﻰ‬ ‫اﻷﻣﻄﺎر‬
‫اﻟﺘﺮﺑﺔ‬ ‫ﻣﯿﻜﺮوﺑﺎت‬ ‫ﻣﻦ‬ ‫ﺗﻠﻮﺛﮭﺎ‬ ‫ﯾﺰداد‬ ‫اﻷرض‬.
،‫�ﻠﺒﺔ‬�‫اﻟﺼ‬ ‫�ﺎت‬�‫اﻟﻤﺨﻠﻔ‬ ‫�ﺎت‬�‫ﺑﺎﻟﻤﯿﻜﺮوﺑ‬ ‫�ﺔ‬�‫اﻟﻤﺎﺋﯿ‬ ‫�ﺎري‬�‫اﻟﻤﺠ‬ ‫�ﻮث‬�‫ﺗﻠ‬ ‫�ﺎدر‬�‫ﻣﺼ‬ ‫�ﺮ‬�‫أﺧﻄ‬ ‫�ﻦ‬�‫ﻣ‬
‫ﺗﻠ�ﻮث‬ ‫إﻟ�ﻰ‬ ‫وﺗ�ﺆدي‬ ‫اﻟﻤﺎﺋﯿ�ﺔ‬ ‫اﻟﻤﺠ�ﺎري‬ ‫ﻋﻠ�ﻰ‬ ‫ﺗﺼ�ﺮف‬ ‫اﻟﺘﻲ‬ ‫اﻟﺼﺤﻲ‬ ‫اﻟﺼﺮف‬ ‫وﻣﯿﺎه‬
‫ﻟﻺﻧﺴﺎن‬ ‫ﻣﻤﺮض‬ ‫ﻣﺎھﻮ‬ ‫وﻣﻨﮭﺎ‬ ،‫ﺑﺎﻷﻣﻌﺎء‬ ‫ﺗﻮﺟﺪ‬ ‫اﻟﺘﻲ‬ ‫اﻟﺒﻜﺘﯿﺮﯾﺎ‬ ‫ﺑﺄﻧﻮاع‬ ‫اﻟﻤﯿﺎه‬ ‫ﺗﻠﻚ‬.
‫واﻟﺨﻀ�ﺮ‬ ‫اﻟﻔﻮاﻛﮫ‬ ‫ﻣﻊ‬ ‫اﻟﻤﻠﻮﺛﺔ‬ ‫اﻟﻤﯿﺎه‬ ‫ﻓﻲ‬ ‫اﻟﻤﻮﺟﻮدة‬ ‫اﻟﻤﯿﻜﺮوﺑﺎت‬ ‫ﺗﺘﻼﻣﺲ‬ ‫ﻣﺎ‬ ‫ﻋﺎدة‬
‫�ﻚ‬�‫ﺗﻠ‬ ‫�ﺒﺢ‬�‫ﺗﺼ‬ ‫أن‬ ‫�ﻰ‬�‫إﻟ‬ ‫�ﺆدي‬�‫ﯾ‬ ‫�ﺎ‬�‫ﻣﻤ‬ ،‫�ﻨﯿﻊ‬�‫واﻟﺘﺼ‬ ،‫�ﻊ‬�‫واﻟﺠﻤ‬ ،‫�ﺎج‬�‫اﻹﻧﺘ‬ ‫�ﺎت‬�‫ﻋﻤﻠﯿ‬ ‫�ﻼل‬�‫ﺧ‬
‫ﺑﺎﻷﻣﺮاض‬ ‫ﻟﻺﺻﺎﺑﺔ‬ ً‫ا‬‫ﻣﺼﺪر‬ ‫اﻟﻔﻮاﻛﮫ‬ ‫أو‬ ‫اﻟﺨﻀﺮ‬.
‫��ﻤﺎك‬�‫اﻷﺳ‬ ً‫ﺎ‬���‫أﯾﻀ‬ ‫��ﺎه‬�‫ﺑﺎﻟﻤﯿ‬ ‫��ﻮدة‬�‫اﻟﻤﻮﺟ‬ ‫��ﺎت‬�‫اﻟﻤﯿﻜﺮوﺑ‬ ‫��ﻮث‬�‫ﺗﻠ‬)‫��ﺎرﺟﻲ‬�‫اﻟﺨ‬ ‫��ﻄﺢ‬�‫اﻟﺴ‬–
‫اﻟﺨﯿﺎﺷﯿﻢ‬–‫اﻟﮭﻀﻤﯿﺔ‬ ‫اﻟﻘﻨﺎة‬(‫اﻟﻘﻮﻟﻮن‬ ‫ﺑﻜﺘﯿﺮﯾﺎ‬ ‫ووﺟﻮد‬ ،Coliform‫اﻷﺳﻤﺎك‬ ‫ﻓﻲ‬
‫اﻷﺳﻤﺎك‬ ‫ﻓﯿﮭﺎ‬ ‫ﺗﻌﯿﺶ‬ ‫اﻟﺘﻲ‬ ‫اﻟﻤﯿﺎه‬ ‫ﺗﻠﻮث‬ ‫ﻣﺪى‬ ‫ﻋﻠﻰ‬ ‫ﯾﺪل‬.
‫اﻟﻤﯿـﺎه‬
‫�ﺒﺐ‬�‫ﺗﺴ‬ ‫�ﺪ‬�‫ﻗ‬ ‫�ﺎ‬�‫ﻓﺈﻧﮭ‬ ،‫�ﺔ‬�‫ﻣﻤﺮﺿ‬ ‫�ﺎت‬�‫ﺑﻤﯿﻜﺮوﺑ‬ ‫�ﺔ‬�‫ﻣﻠﻮﺛ‬ ‫�ﺎت‬�‫اﻟﺤﯿﻮاﻧ‬ ‫�ﺮب‬�‫ﺷ‬ ‫�ﺎه‬�‫ﻣﯿ‬ ‫�ﺖ‬�‫ﻛﺎﻧ‬ ‫إذا‬
‫ﺧ�ﻼل‬ ‫اﻟﺬﺑﯿﺤ�ﺔ‬ ‫ﺗﻠ�ﻮث‬ ‫ﻗ�ﺪ‬ ‫أو‬ ،‫اﻟﺤﯿﻮاﻧ�ﺎت‬ ‫ﺗﻠ�ﻚ‬ ‫ﻣ�ﻊ‬ ‫ﯾﺘﻌﺎﻣﻞ‬ ‫اﻟﺬي‬ ‫ﻟﻺﻧﺴﺎن‬ ‫ﻣﺸﻜﻼت‬
‫اﻟﺬﺑﺢ‬ ‫ﻋﻤﻠﯿﺔ‬.
‫�ﻜﻼت‬�‫ﻣﺸ‬ ‫�ﺒﺐ‬�‫ﯾﺴ‬ ‫�ﺔ‬�‫اﻟﻄﺎزﺟ‬ ‫�ﮫ‬�‫واﻟﻔﻮاﻛ‬ ‫�ﺮ‬�‫اﻟﺨﻀ‬ ‫�ﻞ‬�‫ﻟﻐﺴ‬ ‫�ﺔ‬�‫ﻣﻌﺎﻟﺠ‬ ‫�ﺮ‬�‫ﻏﯿ‬ ‫�ﺎه‬�‫ﻣﯿ‬ ‫�ﺘﺨﺪام‬�‫إﺳ‬
‫ﻣ�ﺎء‬ ‫ﻓ�ﻲ‬ ‫ﻟﻺﻧﺴ�ﺎن‬ ‫ﻣﻤﺮﺿ�ﺔ‬ ‫ﻣﯿﻜﺮوﺑ�ﺎت‬ ‫وﺟ�ﻮد‬ ‫ﻹﺣﺘﻤ�ﺎل‬ ‫وذﻟﻚ‬ ،‫ﻟﻠﻤﺴﺘﮭﻠﻚ‬ ‫ﺻﺤﯿﺔ‬
‫اﻟﻐﺴﻞ‬.
‫ﺑﺎﻟﺒﻜﺘﯿﺮﯾ�ﺎ‬ ‫ﻟﻠﺘﻠ�ﻮث‬ ً‫ا‬‫ﻣﺼ�ﺪر‬ ‫ﯾﻜﻮن‬ ‫أن‬ ‫ﯾﻤﻜﻦ‬ ‫اﻷﻏﺬﯾﺔ‬ ‫ﻣﻦ‬ ‫اﻟﻌﺪﯾﺪ‬ ‫ﻓﻲ‬ ‫اﻟﺜﻠﺞ‬ ‫إﺳﺘﺨﺪام‬
‫اﻟﺜﻠﺞ‬ ‫ﻓﻲ‬ ‫اﻟﻤﻮﺟﻮدة‬.
‫�ﺰة‬�‫اﻷﺟﮭ‬ ‫�ﻒ‬�‫ﺗﻨﻈﯿ‬ ‫�ﻞ‬�‫ﻣﺜ‬ ‫�ﺔ‬�‫ﻣﺨﺘﻠﻔ‬ ‫�ﺮاض‬�‫ﻷﻏ‬ ‫�ﺔ‬�‫اﻷﻏﺬﯾ‬ ‫�ﺎﻧﻊ‬�‫ﻣﺼ‬ ‫�ﻲ‬�‫ﻓ‬ ‫�ﺎه‬�‫اﻟﻤﯿ‬ ‫�ﺘﺨﺪم‬�‫ﺗﺴ‬
‫اﻟﺘﻠ�ﻮث‬ ‫إﺣﺘﻤ�ﺎل‬ ‫ﻓ�ﺈن‬ ‫ﻣﻠﻮﺛ�ﺔ‬ ‫اﻟﻤﯿ�ﺎه‬ ‫ﻛﺎﻧ�ﺖ‬ ‫ﻓﺈذا‬ ،‫اﻟﻐﺬاء‬ ‫وﻏﺴﻞ‬ ،‫اﻟﺘﺼﻨﯿﻊ‬ ‫وﻣﻨﺎطﻖ‬
‫ﻛﺒﯿﺮة‬ ‫وﺑﺪرﺟﺔ‬ ً‫ﺎ‬‫ﻗﺎﺋﻤ‬ ‫ﯾﻈﻞ‬ ‫ﻟﻠﻐﺬاء‬ ‫اﻟﻤﯿﻜﺮوﺑﻲ‬.
‫اﻟﻤﯿـﺎه‬
‫ﻛﻤ�ﺎ‬ ،‫ﻋﺪﯾ�ﺪة‬ ‫ﻣﺸ�ﻜﻼت‬ ‫اﻟﻤﻠﻮﺛ�ﺔ‬ ‫اﻟﻐﺴ�ﻞ‬ ‫ﻣﯿﺎه‬ ‫ﺗﺴﺒﺐ‬ ‫وﻣﻨﺘﺠﺎﺗﮭﺎ‬ ‫اﻷﻟﺒﺎن‬ ‫ﻣﺼﺎﻧﻊ‬ ‫ﻓﻲ‬
‫ﻟﺘﻠ�ﻮث‬ ً‫ا‬‫ﻣﺼ�ﺪر‬ ‫اﻟﻤﻌﻠﺒ�ﺎت‬ ‫ﺗﺒﺮﯾ�ﺪ‬ ‫ﻋﻤﻠﯿ�ﺎت‬ ‫ﻓ�ﻲ‬ ‫اﻟﻤﺴ�ﺘﺨﺪﻣﺔ‬ ‫اﻟﻤﯿ�ﺎه‬ ‫ﺗﻜ�ﻮن‬ ‫أن‬ ‫ﯾﻤﻜﻦ‬
‫إذا‬ ‫أو‬ ،‫�ﺔ‬�‫اﻟﻌﻠﺒ‬ ‫�ﻲ‬�‫ﻓ‬ ‫�ﺮب‬�‫ﺗﺴ‬ ‫�ﺪث‬�‫ﺣ‬ ‫إذا‬ ‫أو‬ ،‫�ﺔ‬�‫ﻣﻠﻮﺛ‬ ‫�ﺖ‬�‫ﻛﺎﻧ‬ ‫إذا‬ ‫�ﺎت‬�‫اﻟﻤﻌﻠﺒ‬ ‫�ﺬه‬�‫ھ‬ ‫�ﻮى‬�‫ﻣﺤﺘ‬
‫�ﺎ‬�‫ﺑﻜﺘﯿﺮﯾ‬ ‫�ﺪت‬�‫وﺟ‬Salmonella‫�ﺎه‬�‫ﻣﯿ‬ ‫�ﻲ‬�‫ﻓ‬ ‫�ﺔ‬�‫اﻟﻤﻤﺮﺿ‬ ‫�ﺎت‬�‫اﻟﻤﯿﻜﺮوﺑ‬ ‫�ﻦ‬�‫ﻣ‬ ‫�ﺎ‬�‫ﻏﯿﺮھ‬ ‫أو‬
‫اﻟﺘﺒﺮﯾﺪ‬.
‫اﻟﻤﯿ�ﺎه‬ ‫ﺗﺼ�ﺒﺢ‬ ‫اﻟﺤﺎﻟ�ﺔ‬ ‫ھﺬه‬ ‫ﻓﻔﻲ‬ ،‫اﻷﻏﺬﯾﺔ‬ ‫ﻓﻲ‬ ‫رﺋﯿﺴﻲ‬ ‫ﻛﻤﻜﻮن‬ ‫اﻟﻤﯿﺎه‬ ‫إﺳﺘﺨﺪام‬ ‫ﻋﻨﺪ‬
‫ﻓ�ﻲ‬ ‫اﻟﻤﯿ�ﺎه‬ ‫إﺳﺘﺨﺪام‬ ‫إﻋﺎدة‬ ‫أن‬ ‫ﻛﻤﺎ‬ ،‫ﺑﺎﻟﻤﯿﻜﺮوﺑﺎت‬ ‫ﻟﻠﺘﻠﻮث‬ ً‫ا‬‫ﻣﺒﺎﺷﺮ‬ ً‫ا‬‫ﻣﺼﺪر‬ ‫اﻟﻤﻠﻮﺛﺔ‬
‫اﻟﻐ�ﺬاء‬ ‫ﺗﻠ�ﻮث‬ ‫ﻟﻤﻨ�ﻊ‬ ‫دﻗﯿﻘ�ﺔ‬ ‫ﺻ�ﺤﯿﺔ‬ ‫ﻹﺷ�ﺘﺮاطﺎت‬ ‫ﺗﺨﻀ�ﻊ‬ ‫أن‬ ‫ﯾﺠ�ﺐ‬ ‫اﻷﻏﺬﯾ�ﺔ‬ ‫ﻣﺼﺎﻧﻊ‬
‫اﻟﻤﯿﺎه‬ ‫ﻟﺘﻠﻚ‬ ‫اﻟﻤﯿﻜﺮوﺑﻲ‬ ‫اﻟﺤﻤﻞ‬ ‫زﯾﺎدة‬ ‫ﻋﻨﺪ‬ ‫ﺧﺎﺻﺔ‬.
‫واﻷوﺑﺌ�ﺔ‬ ‫اﻷﻣ�ﺮاض‬ ‫ﺑﻌ�ﺾ‬ ‫ﻟﻨﻘ�ﻞ‬ ‫اﻟﻤﺴ�ﺒﺒﺔ‬ ‫اﻟﻌﻮاﻣ�ﻞ‬ ‫أھ�ﻢ‬ ‫ﻣ�ﻦ‬ ‫اﻟﻤﻠﻮﺛﺔ‬ ‫اﻟﻤﯿﺎه‬ ‫ﺗﻌﺘﺒﺮ‬
‫�ﺾ‬�‫ﺑﻌ‬ ‫�ﺬﻟﻚ‬�‫وﻛ‬ ،‫�ﻮي‬�‫اﻟﻤﻌ‬ ‫�ﮭﺎل‬�‫ﻛﺎﻹﺳ‬ ‫�ﺮى‬�‫أﺧ‬ ‫�ﺮاض‬�‫وأﻣ‬ ،‫�ﺪ‬�‫اﻟﺘﯿﻔﻮﯾ‬ ،‫�ﻮﻟﯿﺮا‬�‫اﻟﻜ‬ ‫�ﻞ‬�‫ﻣﺜ‬
‫اﻷطﻔﺎل‬ ‫ﺷﻠﻞ‬ ‫ﻣﺜﻞ‬ ‫اﻟﻔﯿﺮوﺳﯿﺔ‬ ‫اﻷﻣﺮاض‬.
‫اﻟﺻﺣﻲ‬ ‫اﻟﺻرف‬
‫اﻟﺼﺤﻲ‬ ‫اﻟﺼﺮف‬
‫ﻟﻠﻤﺤﺎﺻ�ﯿﻞ‬ ‫ﻛﻤﺨﺼ�ﺒﺎت‬ ‫اﻹﻧﺴ�ﺎن‬ ‫أو‬ ‫اﻟﺤﯿ�ﻮان‬ ‫ﻓﻀ�ﻼت‬ ‫اﻷﺣﯿﺎن‬ ‫ﺑﻌﺾ‬ ‫ﻓﻲ‬ ‫ﺗﺴﺘﺨﺪم‬
)‫�ﻮﯾﺔ‬�‫ﻋﻀ‬ ‫�ﻤﺪة‬�‫أﺳ‬(‫�ﺎت‬�‫اﻟﻤﯿﻜﺮوﺑ‬ ‫�ﻰ‬�‫ﻋﻠ‬ ‫�ﻮي‬�‫ﺗﺤﺘ‬ ً‫ﺎ‬��‫ﺑﯿﻮﻟﻮﺟﯿ‬ ‫�ﺔ‬�‫اﻟﻤﻨﺘﺠ‬ ‫�ﻮاد‬�‫اﻟﻤ‬ ‫�ﺬه‬�‫وھ‬ ،
‫ﻟﻺﻧﺴﺎن‬ ‫اﻟﻤﻤﺮﺿﺔ‬.
‫ﯾﻤﻜ�ﻦ‬ ‫ﻓﺈﻧﮭﺎ‬ ،‫اﻟﺘﺮﺑﺔ‬ ‫إﻟﻰ‬ ‫اﻟﻤﯿﻜﺮوﺑﺎت‬ ‫ﻋﻠﻰ‬ ‫اﻟﻤﺤﺘﻮﯾﺔ‬ ‫اﻟﻔﻀﻼت‬ ‫ﺗﻠﻚ‬ ‫ﺗﻀﺎف‬ ‫ﻋﻨﺪﻣﺎ‬
‫ﺗﻠ�ﻮث‬ ‫ﻛﻤ�ﺎ‬ ،‫اﻟﺰراﻋﯿ�ﺔ‬ ‫اﻟﻤﺤﺎﺻ�ﯿﻞ‬ ‫وﺗﻠ�ﻮث‬ ‫ﻟﺘﺼﯿﺐ‬ ‫ﻛﺎﻓﯿﺔ‬ ‫وﻟﻤﺪد‬ ‫ﺑﮭﺎ‬ ‫ﺣﯿﺔ‬ ‫ﺗﺒﻘﻰ‬ ‫أن‬
‫إﻟ�ﻰ‬ ‫ﺗﺘﺴ�ﺮب‬ ‫أن‬ ‫ﯾﻤﻜ�ﻦ‬ ‫ﻛﻤ�ﺎ‬ ،‫اﻟﻤﻜﺸﻮﻓﺔ‬ ‫اﻟﻤﺎﺋﯿﺔ‬ ‫واﻟﻤﺠﺎري‬ ‫اﻟﺼﺤﻲ‬ ‫اﻟﺼﺮف‬ ‫ﻣﯿﺎه‬
‫اﻟﺴﻄﺢ‬ ‫ﻣﻦ‬ ‫اﻟﻘﺮﯾﺒﺔ‬ ‫أو‬ ‫اﻟﺴﻄﺤﯿﺔ‬ ‫اﻟﺨﺰاﻧﺎت‬ ‫ﻓﻲ‬ ً‫ﺎ‬‫ﺧﺼﻮﺻ‬ ‫اﻟﺠﻮﻓﻲ‬ ‫اﻟﺨﺰان‬.
‫ﻟﺒﻜﺘﯿﺮﯾ�ﺎ‬ ً‫ﺎ‬‫رﺋﯿﺴ�ﯿ‬ ً‫ا‬‫ﻣﺼ�ﺪر‬ ‫اﻟﺼ�ﺤﻲ‬ ‫اﻟﺼ�ﺮف‬ ‫ﻣﯿﺎه‬ ‫ﺗﻌﺘﺒﺮ‬Salmonella‫وﺑﻜﺘﯿﺮﯾ�ﺎ‬
‫��ﻮن‬�‫اﻟﻘﻮﻟ‬Coliform‫��ﺎه‬�‫ﻣﯿ‬ ‫��ﺔ‬�‫ﺧﺎﺻ‬ ،‫��ﺮاض‬�‫ﻟﻸﻣ‬ ‫��ﺒﺒﺔ‬�‫اﻟﻤﺴ‬ ‫��ﺎ‬�‫اﻟﺒﻜﺘﯿﺮﯾ‬ ‫��ﻦ‬�‫ﻣ‬ ‫��ﺮ‬�‫وﻛﺜﯿ‬
‫�ﺪاد‬�‫أﻋ‬ ‫�ﻦ‬�‫ﻣ‬ ‫�ﺾ‬�‫ﺗﺨﻔ‬ ‫�ﺔ‬�‫اﻟﻤﻌﺎﻟﺠ‬ ‫�ﺔ‬�‫ﻋﻤﻠﯿ‬ ‫أن‬ ‫�ﺚ‬�‫ﺣﯿ‬ ،‫�ﺔ‬�‫اﻟﻤﻌﺎﻟﺠ‬ ‫�ﺮ‬�‫ﻏﯿ‬ ‫�ﺤﻲ‬�‫اﻟﺼ‬ ‫�ﺮف‬�‫اﻟﺼ‬
‫ﻛﺒﯿﺮ‬ ‫ﺣﺪ‬ ‫إﻟﻰ‬ ‫اﻷﻣﺮاض‬ ‫ﻣﺴﺒﺒﺎت‬ ‫وأﻧﻮاع‬.
‫اﻟﺗرﺑــﺔ‬
‫اﻟﺘﺮﺑﺔ‬
‫ﺗﻮﺟ�ﺪ‬ ‫ﻣ�ﺎ‬ ً‫ﺎ‬�‫ﻏﺎﻟﺒ‬ ‫واﻟﺘﻲ‬ ،‫اﻟﻤﯿﻜﺮوﺑﺎت‬ ‫ﻣﻦ‬ ‫أﻧﻮاع‬ ‫ﻟﻌﺪة‬ ‫اﻟﻄﺒﯿﻌﯿﺔ‬ ‫اﻟﺒﯿﺌﺔ‬ ‫ﺗﻌﺘﺒﺮ‬ ‫اﻟﺘﺮﺑﺔ‬
‫ﻛﺒﯿﺮة‬ ‫أﻋﺪاد‬ ‫ﻓﻲ‬.
‫اﻟﻤﻨﺎطﻖ‬ ‫ﻋﻦ‬ ‫اﻟﺘﺮﺑﺔ‬ ‫ﺳﻄﺢ‬ ‫ﻣﻦ‬ ‫ﺑﺎﻟﻘﺮب‬ ‫أﻋﻠﻰ‬ ‫اﻟﺘﺮﺑﺔ‬ ‫ﻓﻲ‬ ‫اﻟﻤﯿﻜﺮوﺑﯿﺔ‬ ‫اﻟﻜﺜﺎﻓﺔ‬ ‫ﺗﻜﻮن‬
‫اﻟﺘﺮﺑ��ﺔ‬ ‫ﻟﻨ��ﻮع‬ ً‫ﺎ‬��‫ﺗﺒﻌ‬ ‫اﻟﻤﯿﻜﺮوﺑ��ﺎت‬ ‫وأﻋ��ﺪاد‬ ‫أﻧ��ﻮاع‬ ‫وﺗﺨﺘﻠ��ﻒ‬ ،‫اﻟﺘﺮﺑ��ﺔ‬ ‫ﻣ��ﻦ‬ ‫اﻟﻌﻤﯿﻘ��ﺔ‬
‫واﻟﺤﺮارة‬ ‫ﻛﺎﻟﺮطﻮﺑﺔ‬ ‫اﻟﺒﯿﺌﯿﺔ‬ ‫واﻟﻈﺮوف‬.
‫�ﻮاد‬�‫ﻣ‬ ‫�ﻰ‬�‫ﻋﻠ‬ ‫�ﻮي‬�‫ﺗﺤﺘ‬ ‫�ﻲ‬�‫اﻟﺘ‬ ‫�ﺎطﻖ‬�‫اﻟﻤﻨ‬ ‫�ﻰ‬�‫ﻋﻠ‬ ‫�ﺔ‬�‫اﻟﺘﺮﺑ‬ ‫�ﻲ‬�‫ﻓ‬ ‫�ﻲ‬�‫اﻟﻤﯿﻜﺮوﺑ‬ ‫�ﻮ‬�‫اﻟﻨﻤ‬ ‫�ﺮ‬�‫ﯾﻘﺘﺼ‬
،‫اﻟﺘﺮﺑ�ﺔ‬ ‫ﻓ�ﻲ‬ ‫اﻟﻤﺘﺴ�ﺎﻗﻄﺔ‬ ‫اﻟﻨﺒﺎﺗ�ﺎت‬ ‫وﺑﻘﺎﯾ�ﺎ‬ ،‫اﻟﻨﺒﺎﺗ�ﺎت‬ ‫ﺟ�ﺬور‬ ‫ﺗﺸﻤﻞ‬ ‫وھﺬه‬ ،‫ﻋﻀﻮﯾﺔ‬
‫ﺑﺠﺎﻧ�ﺐ‬ ،‫اﻟﻤﯿﻜﺮوﺑﯿ�ﺔ‬ ‫اﻟﺨﻼﯾ�ﺎ‬ ‫وﺑﻘﺎﯾ�ﺎ‬ ،‫اﻟﺤﯿﻮاﻧﯿ�ﺔ‬ ‫واﻟﻤﺨﻠﻔﺎت‬ ،‫اﻟﻨﺎﻓﻘﺔ‬ ‫واﻟﺤﯿﻮاﻧﺎت‬
‫وﻏﯿﺮھﺎ‬ ‫ودﯾﺪان‬ ‫ﺣﺸﺮات‬ ‫ﺑﻘﺎﯾﺎ‬ ‫ﻣﻦ‬ ‫ﺑﺎﻟﺘﺮﺑﺔ‬ ‫ﯾﻮﺟﺪ‬ ‫ﻣﺎ‬.
‫ﻋ�ﻦ‬ ‫اﻟﻨﺒﺎﺗ�ﺎت‬ ‫وﺟ�ﺬور‬ ‫درﻧ�ﺎت‬ ‫اﻟﺘﺮﺑ�ﺔ‬ ‫ﻓ�ﻲ‬ ‫اﻟﻤﻮﺟ�ﻮدة‬ ‫اﻟﻤﯿﻜﺮوﺑﺎت‬ ‫ﺗﻠﻮث‬ ‫أن‬ ‫ﯾﻤﻜﻦ‬
‫اﻟﻤﯿﻜﺮوﺑ�ﺎت‬ ‫ھ�ﺬه‬ ‫اﻷﻣﻄ�ﺎر‬ ‫أو‬ ‫اﻟﺮﯾ�ﺎح‬ ‫ﺗﺤﻤ�ﻞ‬ ‫ﻗ�ﺪ‬ ً‫ﺎ‬‫وأﯾﻀ‬ ،‫اﻟﻤﺒﺎﺷﺮ‬ ‫اﻹﺗﺼﺎل‬ ‫طﺮﯾﻖ‬
‫وﻓﺎﻛﮭﺔ‬ ‫ﺧﻀﺮ‬ ‫ﻣﻦ‬ ‫اﻟﻤﺤﺎﺻﯿﻞ‬ ‫ﺗﻠﻮث‬ ‫وﺑﺬﻟﻚ‬ ،‫اﻟﺘﺮﺑﺔ‬ ‫ﻣﻦ‬.
‫اﻟﻣﺿﺎﻓﺔ‬ ‫واﻟﻣواد‬ ‫اﻟﻐذاء‬ ‫ﻣﻛوﻧﺎت‬
‫اﻟﻤﻀﺎﻓﺔ‬ ‫واﻟﻤﻮاد‬ ‫اﻟﻐﺬاء‬ ‫ﻣﻜﻮﻧﺎت‬
‫�ﻮاد‬�‫واﻟﻤ‬ ‫�ﮫ‬�‫ﻣﻜﻮﻧﺎﺗ‬ ‫�ﻼﻣﺔ‬�‫ﺳ‬ ‫�ﺪى‬�‫ﻣ‬ ‫�ﻰ‬�‫ﻋﻠ‬ ‫�ﻒ‬�‫ﯾﺘﻮﻗ‬ ‫�ﺬاﺋﻲ‬�‫ﻏ‬ ‫�ﺘﺞ‬�‫ﻣﻨ‬ ‫أي‬ ‫�ﻼﻣﺔ‬�‫ﺳ‬ ‫�ﺪى‬�‫ﻣ‬ ‫إن‬
‫إﻟﯿﮫ‬ ‫اﻟﻤﻀﺎﻓﺔ‬.
‫أﻧﮭﺎ‬ ‫إﻻ‬ ،‫اﻟﻐﺬاﺋﻲ‬ ‫اﻟﻤﻨﺘﺞ‬ ‫ﻣﻦ‬ ‫ﺻﻐﯿﺮ‬ ‫ﺟﺰء‬ ‫ﺗﻜﻮن‬ ‫أن‬ ‫رﺑﻤﺎ‬ ‫اﻟﻤﻀﺎﻓﺔ‬ ‫اﻟﻤﻮاد‬ ‫أن‬ ‫رﻏﻢ‬
‫إﻟﯿﮫ‬ ‫اﻟﻤﯿﻜﺮوﺑﺎت‬ ‫ﻣﻦ‬ ‫ﻛﺒﯿﺮة‬ ً‫ا‬‫أﻋﺪاد‬ ‫ﺗﻀﯿﻒ‬ ‫ﻗﺪ‬.
،‫�ﺔ‬�‫واﻟﻼھﻮاﺋﯿ‬ ‫�ﺔ‬�‫اﻟﮭﻮاﺋﯿ‬ ‫�ﺮاﺛﯿﻢ‬�‫واﻟﺠ‬ ‫�ﺎت‬�‫اﻟﻤﯿﻜﺮوﺑ‬ ‫�ﻦ‬�‫ﻣ‬ ‫�ﺪد‬�‫ﻟﻌ‬ ً‫ا‬‫�ﺪر‬�‫ﻣﺼ‬ ‫�ﻞ‬�‫اﻟﺘﻮاﺑ‬ ‫�ﻞ‬�‫ﺗﻤﺜ‬
‫واﻟﻨﺸ�ﺎ‬ ‫اﻟﺘﻮاﺑ�ﻞ‬ ‫ﻣ�ﻦ‬ ‫اﻟﻐ�ﺬاء‬ ‫إﻟ�ﻰ‬ ‫اﻟﻌﺎﻟﯿ�ﺔ‬ ‫ﻟﻠﺤﺮارة‬ ‫اﻟﻤﺤﺒﺔ‬ ‫اﻟﺒﻜﺘﯿﺮﯾﺎ‬ ‫ﺟﺮاﺛﯿﻢ‬ ‫وﺗﺼﻞ‬
‫واﻟﺴﻜﺮ‬ ‫واﻟﺪﻗﯿﻖ‬.
‫�ﺎك‬�‫ھﻨ‬ ‫�ﺖ‬�‫ﻛﺎﻧ‬ ‫�ﺎ‬�‫ﻛﻠﻤ‬ ،‫�ﺔ‬�‫اﻟﺤﺮارﯾ‬ ‫�ﺎﻣﻼت‬�‫ﻟﻠﻤﻌ‬ ‫�ﺎت‬�‫اﻟﻤﯿﻜﺮوﺑ‬ ‫�ﻚ‬�‫ﺗﻠ‬ ‫�ﺔ‬�‫ﻣﻘﺎوﻣ‬ ‫زادت‬ ‫�ﺎ‬�‫ﻛﻠﻤ‬
‫اﻟﻤﻌﻠﺒﺔ‬ ‫اﻷﻏﺬﯾﺔ‬ ‫ﻟﻔﺴﺎد‬ ‫ﻣﺴﺒﺒﺔ‬ ‫اﻟﻐﺬاء‬ ‫ﻓﻲ‬ ‫وﻧﻤﻮھﺎ‬ ‫ﻟﺒﻘﺎﺋﮭﺎ‬ ‫إﻣﻜﺎﻧﯿﺔ‬.
‫�ﻦ‬�‫ﻣ‬ ‫�ﺎ‬�‫ﻣﻜﻮﻧﺎﺗﮭ‬ ‫�ﺾ‬�‫ﺑﻌ‬ ‫�ﻮث‬�‫ﻟﺘﻠ‬ ‫�ﺔ‬�‫ﻧﺘﯿﺠ‬ ‫�ﺎدھﺎ‬�‫ﻟﻔﺴ‬ ‫�ﺒﺒﺔ‬�‫اﻟﻤﺴ‬ ‫�ﺎﺋﺮ‬�‫ﺑﺎﻟﺨﻤ‬ ‫�ﻮى‬�‫اﻟﺤﻠ‬ ‫�ﻮث‬�‫ﺗﺘﻠ‬
‫وﻏﯿﺮھﺎ‬ ‫طﻌﻢ‬ ‫وﻣﻜﺴﺒﺎت‬ ‫ودﻗﯿﻖ‬ ‫وﻛﺎﻛﺎو‬ ‫ﻣﺤﻔﻮظﺔ‬ ‫وﻓﺎﻛﮭﺔ‬ ‫ﻣﻜﺴﺮات‬.
‫اﻟﻤﻀﺎﻓﺔ‬ ‫واﻟﻤﻮاد‬ ‫اﻟﻐﺬاء‬ ‫ﻣﻜﻮﻧﺎت‬
‫�ﻮاد‬�‫اﻟﻤ‬ ‫أو‬ ‫�ﺎء‬�‫اﻟﻤ‬ ‫أو‬ ‫�ﺮة‬�‫اﻟﺨﻤﯿ‬ ‫أو‬ ‫�ﺪﻗﯿﻖ‬�‫اﻟ‬ ‫�ﻦ‬�‫ﻣ‬ ‫�ﺎﺑﺰ‬�‫اﻟﻤﺨ‬ ‫�ﺎت‬�‫ﻣﻨﺘﺠ‬ ‫�ﻮث‬�‫ﺗﺘﻠ‬ ‫أن‬ ‫�ﻦ‬�‫ﯾﻤﻜ‬
‫إﻟﯿﮭﺎ‬ ‫اﻟﻤﻀﺎﻓﺔ‬.
‫ﻏﯿ�ﺮ‬ ‫ﻛﺎﻧ�ﺖ‬ ‫ﻟ�ﻮ‬ ‫ﺣﺘ�ﻰ‬ ‫اﻟﻤﯿﻜﺮوﺑﺎت‬ ‫ﻣﻦ‬ ‫ﻛﺒﯿﺮة‬ ‫أﻋﺪاد‬ ‫ﻋﻠﻰ‬ ‫ﻣﺤﺘﻮي‬ ‫ﻏﺬاء‬ ‫ﺗﻨﺎول‬ ‫ﻋﻨﺪ‬
‫��ﺾ‬�‫ﺑﻌ‬ ‫��ﺪوث‬�‫ﺣ‬ ‫��ﺎل‬�‫إﺣﺘﻤ‬ ‫��ﺎك‬�‫ھﻨ‬ ‫��ﺈن‬�‫ﻓ‬ ،‫��ﺮاض‬�‫ﻟﻸﻣ‬ ‫��ﺒﺒﺔ‬�‫اﻟﻤﺴ‬ ‫أو‬ ‫��ﺎد‬�‫ﻟﻠﻔﺴ‬ ‫��ﺒﺒﺔ‬�‫اﻟﻤﺴ‬
‫اﻟﻤﺴﺘﮭﻠﻜﯿﻦ‬ ‫ﻣﻦ‬ ‫ﻣﻌﯿﻨﺔ‬ ‫ﻟﻔﺌﺔ‬ ‫اﻟﮭﻀﻤﯿﺔ‬ ‫اﻹﺿﻄﺮاﺑﺎت‬.
‫ﻓ�ﻲ‬ ‫ﯾ�ﺪﺧﻞ‬ ‫ﻣﻜ�ﻮن‬ ‫ﻷي‬ ‫ﻣﯿﻜﺮوﺑﯿﻮﻟﻮﺟﯿﺔ‬ ‫ﻣﻮاﺻﻔﺎت‬ ‫ھﻨﺎك‬ ‫ﺗﻜﻮن‬ ‫أن‬ ‫اﻟﻀﺮوري‬ ‫ﻣﻦ‬
‫ﻟﻠﻤﻨ�ﺘﺞ‬ ‫اﻟﻤﯿﻜﺮوﺑﯿﻮﻟﻮﺟﯿ�ﺔ‬ ‫اﻟﻤﻮاﺻ�ﻔﺎت‬ ‫إﻟ�ﻰ‬ ‫ﺑﺎﻹﺿﺎﻓﺔ‬ ،‫إﻟﯿﮫ‬ ‫ﯾﻀﺎف‬ ‫ﻗﺪ‬ ‫أو‬ ،‫اﻟﻐﺬاء‬
‫اﻟﻨﮭﺎﺋﻲ‬.
‫ﻣﻧﺗﺞ‬ ‫إﻟﻰ‬ ‫ﻣﻧﺗﺞ‬ ‫ﻣن‬ ‫اﻟﺗﻠوث‬
‫ﻣﻨﺘﺞ‬ ‫إﻟﻰ‬ ‫ﻣﻨﺘﺞ‬ ‫ﻣﻦ‬ ‫اﻟﺘﻠﻮث‬
‫ﺑ�ﯿﻦ‬ ‫اﻟﻤﺒﺎﺷﺮ‬ ‫اﻟﺘﻼﻣﺲ‬ ‫طﺮﯾﻖ‬ ‫ﻋﻦ‬ ‫ﯾﺘﻢ‬ ‫أن‬ ‫ﯾﻤﻜﻦ‬ ‫آﺧﺮ‬ ‫إﻟﻰ‬ ‫ﻏﺬاء‬ ‫ﻣﻦ‬ ‫اﻟﻤﯿﻜﺮوﺑﺎت‬ ‫إﻧﺘﻘﺎل‬
‫واﻟﺘﺪاول‬ ‫واﻷﺟﮭﺰة‬ ‫اﻟﻐﺴﻞ‬ ‫ﻣﯿﺎه‬ ‫طﺮﯾﻖ‬ ‫ﻋﻦ‬ ‫ﯾﺤﺪث‬ ‫أن‬ ‫ﯾﻤﻜﻦ‬ ‫وﻛﺬﻟﻚ‬ ،‫وآﺧﺮ‬ ‫ﻏﺬاء‬.
،‫اﻟﺨﻠﻄ�ﻲ‬ ‫أو‬ ‫اﻟﺘﺒ�ﺎدﻟﻲ‬ ‫أو‬ ‫اﻟﻌﺮﺿ�ﻲ‬ ‫ﺑ�ﺎﻟﺘﻠﻮث‬ ‫ﯾﺴ�ﻤﻰ‬ ‫آﺧ�ﺮ‬ ‫إﻟ�ﻰ‬ ‫ﻏ�ﺬاء‬ ‫ﻣﻦ‬ ‫اﻟﺘﻠﻮث‬ ‫إﻧﺘﻘﺎل‬
‫�ﻖ‬�‫طﺮﯾ‬ ‫�ﻦ‬�‫ﻋ‬ ‫�ﻞ‬�‫ﺗﻨﺘﻘ‬ ‫�ﻲ‬�‫اﻟﺘ‬ ‫�ﺎﻷﻣﺮاض‬�‫ﺑ‬ ‫�ﺎﺑﺔ‬�‫اﻹﺻ‬ ‫�ﻰ‬�‫إﻟ‬ ‫�ﺆدي‬�‫ﺗ‬ ‫�ﻲ‬�‫اﻟﺘ‬ ‫�ﻞ‬�‫اﻟﻌﻮاﻣ‬ ‫�ﺪ‬�‫أﺣ‬ ‫�ﺮ‬�‫وﯾﻌﺘﺒ‬
‫اﻟﻐﺬاء‬.
‫�ﺘﮭﻼك‬�‫ﻟﻺﺳ‬ ‫�ﺪة‬�‫واﻟﻤﻌ‬ ‫�ﺔ‬�‫اﻟﻤﻄﮭﯿ‬ ‫�ﺔ‬�‫اﻷﻏﺬﯾ‬ ‫�ﻰ‬�‫إﻟ‬ ‫�ﺔ‬�‫اﻟﻨﯿﺌ‬ ‫�ﺔ‬�‫اﻷﻏﺬﯾ‬ ‫�ﻦ‬�‫ﻣ‬ ‫�ﺎت‬�‫اﻟﻤﯿﻜﺮوﺑ‬ ‫�ﻞ‬�‫ﺗﻨﺘﻘ‬
‫�ﺊ‬�‫اﻟﻨﯿ‬ ‫�ﺬاء‬�‫اﻟﻐ‬ ‫�ﺪاد‬�‫إﻋ‬ ‫�ﻲ‬�‫ﻓ‬ ‫�ﺘﺨﺪم‬�‫اﻟﻤﺴ‬ ‫�ﻜﯿﻦ‬�‫اﻟﺴ‬ ‫�ﻄﺔ‬�‫ﺑﻮاﺳ‬ ‫�ﻞ‬�‫ﺗﻨﺘﻘ‬ ‫�ﺪ‬�‫ﻗ‬ ‫أو‬ ،‫�ﺪي‬�‫اﻷﯾ‬ ‫�ﻄﺔ‬�‫ﺑﻮاﺳ‬
‫ﺟﯿﺪ‬ ‫ﻏﺴﻞ‬ ‫دون‬ ‫واﻟﻤﻄﮭﻲ‬.
‫ﻣﻌﺰوﻟ�ﺔ‬ ‫أﻣﺎﻛﻦ‬ ‫ﻓﻲ‬ ‫ﻟﻺﺳﺘﮭﻼك‬ ‫اﻟﻤﻌﺪة‬ ‫ﻟﻸﻏﺬﯾﺔ‬ ‫واﻹﻋﺪاد‬ ‫اﻟﺘﺠﮭﯿﺰ‬ ‫ﻋﻤﻠﯿﺎت‬ ‫ﺗﺘﻢ‬ ‫أن‬ ‫ﯾﺠﺐ‬
‫اﻟﻤﻄﮭﯿﺔ‬ ‫ﻏﯿﺮ‬ ‫اﻷﻏﺬﯾﺔ‬ ‫ﺗﺪاول‬ ‫ﻋﻦ‬ ً‫ا‬‫ﺑﻌﯿﺪ‬.
‫أﻻ‬ ‫وﯾﺠ�ﺐ‬ ،‫اﻟﻤﻄﮭﯿ�ﺔ‬ ‫ﺗﻠ�ﻚ‬ ‫ﻋ�ﻦ‬ ‫واﻟﺪواﺟﻦ‬ ‫اﻟﻠﺤﻮم‬ ‫ﺧﺎﺻﺔ‬ ‫اﻟﻨﯿﺌﺔ‬ ‫اﻷﻏﺬﯾﺔ‬ ‫ﺗﻌﺰل‬ ‫أن‬ ‫ﯾﺠﺐ‬
‫اﻟﻤﺒﺎﺷﺮ‬ ‫ﻟﻺﺳﺘﮭﻼك‬ ‫ﻣﻌﺪ‬ ‫طﻌﺎم‬ ‫إﻋﺪاد‬ ‫ﻓﻲ‬ ‫اﻟﻨﯿﺌﺔ‬ ‫اﻷﻏﺬﯾﺔ‬ ‫ﻻﻣﺴﺖ‬ ‫أدوات‬ ‫أﯾﺔ‬ ‫ﺗﺴﺘﺨﺪم‬.
‫واﻟﻣﻌدات‬ ‫اﻷﺟﮭزة‬ ‫ﻣن‬ ‫اﻟﺗﻠوث‬
‫واﻟﻤﻌﺪات‬ ‫اﻷﺟﮭﺰة‬ ‫ﻣﻦ‬ ‫اﻟﺘﻠﻮث‬
‫ﻣ�ﻦ‬ ‫اﻟﻐﺬاﺋﯿ�ﺔ‬ ‫اﻟﻤﻨﺘﺠ�ﺎت‬ ‫وإﻋ�ﺪاد‬ ‫ﺗﺼﻨﯿﻊ‬ ‫ﻓﻲ‬ ‫اﻟﻤﺴﺘﺨﺪﻣﺔ‬ ‫واﻷدوات‬ ‫اﻷﺟﮭﺰة‬ ‫ﺗﻌﺘﺒﺮ‬
‫��ﻨﯿﻊ‬�‫واﻟﺘﺼ‬ ‫��ﺰ‬�‫اﻟﺘﺠﮭﯿ‬ ‫��ﺎت‬�‫ﻋﻤﻠﯿ‬ ‫��ﺎء‬�‫أﺛﻨ‬ ‫��ﺔ‬�‫اﻟﺪﻗﯿﻘ‬ ‫��ﺎء‬�‫ﺑﺎﻷﺣﯿ‬ ‫��ﺔ‬�‫اﻷﻏﺬﯾ‬ ‫��ﻮث‬�‫ﺗﻠ‬ ‫��ﺎدر‬�‫ﻣﺼ‬
‫ﺑﮭ�ﺎ‬ ‫اﻟﻤﻌﻤ�ﻮل‬ ‫واﻟﻤﻌ�ﺎﯾﯿﺮ‬ ‫ﻟﻠﻤﻮاﺻ�ﻔﺎت‬ ‫ﻣﻄﺎﺑﻘ�ﺔ‬ ‫ﻏﯿﺮ‬ ‫ﻛﺎﻧﺖ‬ ‫ﻣﺎ‬ ‫إذا‬ ‫ﺧﺎﺻﺔ‬ ،‫واﻟﺘﻌﺒﺌﺔ‬
‫اﻷﻏﺬﯾﺔ‬ ‫وﺗﺸﺮﯾﻌﺎت‬ ‫ﻗﻮاﻧﯿﻦ‬ ‫ﻓﻲ‬.
‫اﻟﺤ�ﺎدة‬ ‫اﻟﺰواﯾ�ﺎ‬ ‫ﻓ�ﻲ‬ ً‫ﺎ‬�‫ﺧﺼﻮﺻ‬ ‫واﻟﻤﻌ�ﺪات‬ ‫اﻷﺟﮭ�ﺰة‬ ‫أﺳﻄﺢ‬ ‫ﻋﻠﻰ‬ ‫اﻟﻤﯿﻜﺮوﺑﺎت‬ ‫ﺗﻨﻤﻮ‬
‫ﻣ�ﻦ‬ ‫ﺑﻘﺎﯾ�ﺎ‬ ‫ﺗﺘﻮاﺟ�ﺪ‬ ‫ﺣﯿﺚ‬ ،‫اﻟﻤﺘﺂﻛﻠﺔ‬ ‫واﻷﺳﻄﺢ‬ ‫اﻟﺨﺪوش‬ ‫وﻓﻲ‬ ‫اﻟﻠﺤﺎﻣﺎت‬ ‫وأﻣﺎﻛﻦ‬ ‫ﺑﮭﺎ‬
‫�ﺎ‬�‫ﺑﺄﻧﻮاﻋﮭ‬ ‫�ﺎت‬�‫اﻟﻤﯿﻜﺮوﺑ‬ ‫�ﺎﺛﺮ‬�‫وﺗﻜ‬ ‫�ﻮ‬�‫ﻟﻨﻤ‬ ‫�ﺎﻟﺤﻠﺔ‬�‫ﺻ‬ ‫�ﺔ‬�‫ﺑﯿﺌ‬ ‫�ﺒﺢ‬�‫ﺗﺼ‬ ‫�ﺎﻟﻲ‬�‫وﺑﺎﻟﺘ‬ ،‫�ﺔ‬�‫اﻷﻏﺬﯾ‬
‫اﻟﻤﺨﺘﻠﻔﺔ‬.
،‫ﺑﺎﻟﻤﯿﻜﺮوﺑ�ﺎت‬ ‫اﻟﺘﻠﻮث‬ ‫ﻣﻘﺪار‬ ‫ﺗﻘﻠﯿﻞ‬ ‫إﻟﻰ‬ ‫اﻷﺳﻄﺢ‬ ‫ﺗﻠﻚ‬ ‫وﺗﻄﮭﯿﺮ‬ ‫ﻏﺴﻞ‬ ‫ﻋﻤﻠﯿﺔ‬ ‫ﺗﺆدي‬
‫اﻟﺘﻌﺒﺌﺔ‬ ‫أو‬ ‫اﻟﺘﺼﻨﯿﻊ‬ ‫ﻋﻤﻠﯿﺎت‬ ‫ﺧﻼل‬ ‫ﻟﻸﻏﺬﯾﺔ‬ ‫ﺗﻠﻮﯾﺜﮭﺎ‬ ‫ﻓﺮص‬ ‫ﺗﻘﻞ‬ ‫وﺑﺎﻟﺘﺎﻟﻲ‬.
‫اﻟﻤ�ﻮاد‬ ‫ﻧﻮﻋﯿ�ﺔ‬ ‫ﺑ�ﺈﺧﺘﻼف‬ ‫واﻷدوات‬ ‫اﻷﺟﮭ�ﺰة‬ ‫وﺗﻄﮭﯿ�ﺮ‬ ‫ﻏﺴ�ﻞ‬ ‫ﻋﻤﻠﯿﺔ‬ ‫ﺗﺄﺛﯿﺮ‬ ‫ﯾﺨﺘﻠﻒ‬
‫ﺻﻨﺎﻋﺘﮭﺎ‬ ‫ﻓﻲ‬ ‫اﻟﻤﺴﺘﺨﺪﻣﺔ‬.
‫واﻟﻤﻌﺪات‬ ‫اﻷﺟﮭﺰة‬ ‫ﻣﻦ‬ ‫اﻟﺘﻠﻮث‬
‫واﻟﺒﻼﺳ�ﺘﯿﻚ‬ ‫ﻛﺎﻟﻤﻄ�ﺎط‬ ‫اﻷﺧﺮى‬ ‫اﻟﻤﻮاد‬ ‫ﻣﻦ‬ ً‫ﻼ‬‫ﻏﺴ‬ ‫أﺳﮭﻞ‬ ‫ﻟﻠﺼﺪأ‬ ‫اﻟﻘﺎﺑﻞ‬ ‫ﻏﯿﺮ‬ ‫اﻟﺼﻠﺐ‬
‫وﺗﻨﻈﯿﻔﮭﻤﺎ‬ ‫ﻏﺴﻠﮭﻤﺎ‬ ‫ﯾﺼﻌﺐ‬ ‫اﻟﻠﺬان‬.
‫اﻟﺘﺼ��ﻨﯿﻊ‬ ‫وﻣﻌ��ﺪات‬ ‫اﻷﺟﮭ��ﺰة‬ ‫ﺗﺼ��ﻨﯿﻊ‬ ‫ﻓ��ﻲ‬ ‫ﻟﻠﺼ��ﺪأ‬ ‫اﻟﻘﺎﺑ��ﻞ‬ ‫ﻏﯿ��ﺮ‬ ‫اﻟﺼ��ﻠﺐ‬ ‫ﯾﺴ��ﺘﺨﺪم‬
‫ﺳﻠﯿﻢ‬ ‫ﻏﺬء‬ ‫إﻧﺘﺎج‬ ‫ﺑﻐﺮض‬ ‫اﻟﻐﺬاﺋﻲ‬.
‫اﻹﻓﺘﺮاﺿ�ﻲ‬ ‫ﻋﻤ�ﺮه‬ ‫ﻟﻠﺼ�ﺪأ‬ ‫اﻟﻘﺎﺑﻞ‬ ‫ﻏﯿﺮ‬ ‫اﻟﺼﻠﺐ‬ ‫ﻣﻦ‬ ‫اﻟﻤﺼﻨﻮﻋﺔ‬ ‫واﻟﻤﻌﺪات‬ ‫اﻷﺟﮭﺰة‬
‫ﻧﻈﺎﻓﺘﮭ�ﺎ‬ ‫اﻟﺴ�ﮭﻞ‬ ‫ﻣ�ﻦ‬ ‫ﯾﻜﻮن‬ ‫ﺣﯿﺚ‬ ،‫أطﻮل‬ ‫اﻵﻣﻦ‬ ‫ﻟﻺﺳﺘﻌﻤﺎل‬ ‫ﺻﻼﺣﯿﺘﮭﺎ‬ ‫وﻣﺪة‬ ،‫أﻛﺒﺮ‬
‫ﻋﻠﯿﮭﺎ‬ ‫واﻟﻤﺤﺎﻓﻈﺔ‬ ‫وﺻﯿﺎﻧﺘﮭﺎ‬ ‫وﺗﻄﮭﯿﺮھﺎ‬.
‫اﻟﺗﻌﺑﺋﺔ‬ ‫أﺛﻧﺎء‬ ‫اﻟﺗﻠوث‬
‫اﻟﺘﻌﺒﺌﺔ‬ ‫أﺛﻨﺎء‬ ‫اﻟﺘﻠﻮث‬
‫�ﺒﺔ‬�‫ﺑﺎﻟﻨﺴ‬ ‫�ﻮات‬�‫اﻟﻌﺒ‬ ‫�ﻒ‬�‫وﺗﺨﺘﻠ‬ ،‫�ﻲ‬�‫اﻟﻤﯿﻜﺮوﺑ‬ ‫�ﻮث‬�‫ﻟﻠﺘﻠ‬ ً‫ﻼ‬‫�ﺘﻤ‬�‫ﻣﺤ‬ ً‫ا‬‫�ﺪر‬�‫ﻣﺼ‬ ‫�ﺔ‬�‫اﻟﺘﻌﺒﺌ‬ ‫�ﺮ‬�‫ﺗﻌﺘﺒ‬
‫ﺑﮭﺎ‬ ‫اﻟﻤﻌﺒﺄ‬ ‫اﻟﻐﺬاء‬ ‫وﻧﻮع‬ ‫ﻟﻨﻮﻋﮭﺎ‬ ً‫ﺎ‬‫ﺗﺒﻌ‬ ‫ﺗﻠﻮﺛﮭﺎ‬ ‫إﺣﺘﻤﺎل‬ ‫ﻟﻤﺪى‬.
‫����ﺔ‬�‫اﻟﻨﺎﺣﯿ‬ ‫����ﻦ‬�‫ﻣ‬ ً‫ا‬‫����ﺮ‬�‫ﻛﺜﯿ‬ ‫����ﻞ‬�‫أﻓﻀ‬ ‫����ﺪ‬�‫اﻟﻮاﺣ‬ ‫����ﺘﺨﺪام‬�‫اﻹﺳ‬ ‫ذات‬ ‫����ﺔ‬�‫اﻟﺰﺟﺎﺟﯿ‬ ‫����ﻮات‬�‫اﻟﻌﺒ‬
‫�ﺰﯾﻦ‬�‫ﺗﺨ‬ ‫أن‬ ‫�ﺎ‬�‫ﻛﻤ‬ ،‫�ﻠﮭﺎ‬�‫ﻏﺴ‬ ‫�ﺪ‬�‫ﺑﻌ‬ ‫�ﺘﺨﺪاﻣﮭﺎ‬�‫إﺳ‬ ‫�ﺎد‬�‫ﯾﻌ‬ ‫�ﻲ‬�‫اﻟﺘ‬ ‫�ﻚ‬�‫ﺗﻠ‬ ‫�ﻦ‬�‫ﻣ‬ ‫�ﺔ‬�‫اﻟﻤﯿﻜﺮوﺑﯿﻮﻟﻮﺟﯿ‬
‫واﻟﻔﻄﺮﯾ�ﺎت‬ ‫واﻟﺨﻤﺎﺋﺮ‬ ‫ﺑﺎﻟﺒﻜﺘﯿﺮﯾﺎ‬ ‫ﺗﻠﻮﺛﮭﺎ‬ ‫ﻟﺰﯾﺎدة‬ ‫ﯾﺆدي‬ ‫ﻣﻔﺘﻮﺣﺔ‬ ‫اﻟﺰﺟﺎﺟﯿﺔ‬ ‫اﻟﻌﺒﻮات‬
‫ﻣﻐﻠﻘﺔ‬ ‫ﺑﺘﺨﺰﯾﻨﮭﺎ‬ ‫ﻣﻘﺎرﻧﺔ‬.
‫ﺗﻠ�ﻮث‬ ‫إﻟ�ﻰ‬ ‫ﯾ�ﺆدي‬ ‫اﻟﻔﺎﻛﮭ�ﺔ‬ ‫أو‬ ‫اﻟﺨﻀ�ﺮ‬ ‫ﻟﺘﻌﺒﺌ�ﺔ‬ ‫واﻟﺪواﺟﻦ‬ ‫اﻟﻠﺤﻮم‬ ‫ﻋﺒﻮات‬ ‫إﺳﺘﺨﺪام‬
‫��ﺎ‬�‫ﺑﻜﺘﯿﺮﯾ‬ ‫��ﻞ‬�‫ﻣﺜ‬ ‫��ﺪواﺟﻦ‬�‫واﻟ‬ ‫��ﻮم‬�‫اﻟﻠﺤ‬ ‫��ﻲ‬�‫ﻓ‬ ‫��ﻮدة‬�‫اﻟﻤﻮﺟ‬ ‫��ﺎت‬�‫ﺑﺎﻟﻤﯿﻜﺮوﺑ‬ ‫��ﺔ‬�‫اﻷﻏﺬﯾ‬ ‫��ﻚ‬�‫ﺗﻠ‬
Salmonella.
‫ﯾﺤ�ﺪث‬ ‫وﻟﻜ�ﻦ‬ ،‫ﻣﺒﺎﺷ�ﺮة‬ ‫ﺗﺼ�ﻨﯿﻌﮭﺎ‬ ‫ﺑﻌﺪ‬ ‫ﻣﻌﻘﻤﺔ‬ ‫اﻟﺒﻼﺳﺘﯿﻜﯿﺔ‬ ‫اﻟﻌﺒﻮات‬ ‫ﺗﻜﻮن‬ ‫ﻣﺎ‬ ‫ﻋﺎدة‬
‫ﺳﻠﯿﻤﺔ‬ ‫ﻏﯿﺮ‬ ‫ﺑﻄﺮﯾﻘﺔ‬ ‫وﺗﺨﺰﯾﻨﮭﺎ‬ ‫ﻟﺘﺪاوﻟﮭﺎ‬ ‫ﻧﺘﯿﺠﺔ‬ ‫ﺗﺘﻠﻮث‬ ‫أن‬.
‫اﻟﺘﻌﺒﺌﺔ‬ ‫أﺛﻨﺎء‬ ‫اﻟﺘﻠﻮث‬
‫اﻟﺒ�ﯿﺾ‬ ‫ﻓ�ﻲ‬ ‫اﻟﻔﺎﻗ�ﺪ‬ ‫زﯾﺎدة‬ ‫إﻟﻰ‬ ‫ﯾﺆدي‬ ‫اﻟﺴﻠﯿﻤﺔ‬ ‫ﻏﯿﺮ‬ ‫اﻟﺒﯿﺾ‬ ‫ﻋﺒﻮات‬ ‫إﺳﺘﺨﺪام‬ ‫إﻋﺎدة‬
‫ﻟﻺﺳﺘﮭﻼك‬ ‫ﺻﻼﺣﯿﺘﮫ‬ ‫ﻋﻠﻰ‬ ‫ﯾﺆﺛﺮ‬ ‫ﻣﻤﺎ‬ ،‫ﺑﺎﻟﻤﯿﻜﺮوﺑﺎت‬ ‫اﻟﺒﯿﺾ‬ ‫ﺗﻠﻮث‬ ‫وإﺣﺘﻤﺎل‬.
‫ﺗﻜ�ﻮن‬ ‫وأن‬ ،‫اﻟﻐ�ﺬاﺋﻲ‬ ‫اﻟﻤﻨ�ﺘﺞ‬ ‫ﺳ�ﻼﻣﺔ‬ ‫ﻋﻠ�ﻰ‬ ‫ﺗﺤ�ﺎﻓﻆ‬ ‫ﺑﺤﯿﺚ‬ ‫اﻟﻌﺒﻮات‬ ‫ﺗﺼﻤﻢ‬ ‫أن‬ ‫ﯾﺠﺐ‬
‫اﻟﻮاﺣﺪ‬ ‫اﻹﺳﺘﺨﺪام‬ ‫ذو‬ ‫اﻟﻨﻮع‬ ‫ﻣﻦ‬ ‫اﻷﺣﻮال‬ ‫ﻣﻌﻈﻢ‬ ‫ﻓﻲ‬.
‫إﺳﺘﻤﺎﻋﻜﻢ‬ ‫ﺣﺴﻦ‬ ‫ﻋﻠﻰ‬ ً‫ا‬‫ﺷﻜﺮ‬

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تلوث الأغذية بالأحياء الدقيقة

  • 1. ‫ﻣﺮاﻗﺒﺔ‬‫اﻷﻏﺬﯾﺔ‬ ‫وﺳﻼﻣﺔ‬ ‫ﺟﻮدة‬ ‫اﻟﺪﻗﯿﻘﺔ‬ ‫ﺑﺎﻷﺣﯿﺎء‬ ‫اﻷﻏﺬﯾﺔ‬ ‫ﺗﻠﻮث‬ ‫إﻋــــداد‬ ‫ﻣﻧﺻور‬ ‫ﻋﺛﻣﺎن‬ ‫ﺟﻣﺎل‬ ‫ﯾﺎﺳر‬ yassergamal1084@gmail.com
  • 2. ‫ﺟودة‬ ‫رﻗﺎﺑﺔ‬ ‫ﺑﻛﺎﻟورﯾوس‬. ‫اﻟﺗﻛﻧوﻟوﺟﯾﺔ‬ ‫اﻟﺗﻧﻣﯾﺔ‬ ‫ﺷﻌﺑﺔ‬-‫اﻟﻌﻣﺎﻟﯾﺔ‬ ‫اﻟﺟﺎﻣﻌﺔ‬–۲۰۰٥‫م‬. ‫واﻟﻔﻧدﻗﯾﺔ‬ ‫اﻟﺳﯾﺎﺣﯾﺔ‬ ‫اﻟﻣﻧﺷﺂت‬ ‫إدارة‬ ‫ﺑﻛﺎﻟورﯾوس‬)‫اﻟﻣﻔﺗوح‬ ‫اﻟﺗﻌﻠﯾم‬ ‫ﺑﻧظﺎم‬( ‫واﻟﻔﻧﺎدق‬ ‫اﻟﺳﯾﺎﺣﺔ‬ ‫ﻛﻠﯾﺔ‬–‫اﻟﻔﯾوم‬ ‫ﺟﺎﻣﻌﺔ‬–۲۰۱۳‫م‬. ‫اﻟﻔﻧﺎدق‬ ‫إدارة‬ ‫ﻓﻲ‬ ‫اﻟﻌﻠﯾﺎ‬ ‫اﻟدراﺳﺎت‬ ‫دﺑﻠوم‬. ‫واﻟﻔﻧﺎدق‬ ‫اﻟﺳﯾﺎﺣﺔ‬ ‫ﻛﻠﯾﺔ‬–‫اﻟﻔﯾوم‬ ‫ﺟﺎﻣﻌﺔ‬–۲۰۱٥‫م‬. ‫واﻷﻟﺑﺎن‬ ‫اﻷﻏذﯾﺔ‬ ‫ﺟودة‬ ‫ﻣراﻗﺑﺔ‬ ‫ﻓﻲ‬ ‫اﻟﻌﻠﯾﺎ‬ ‫اﻟدراﺳﺎت‬ ‫دﺑﻠوم‬. ‫اﻟزراﻋﺔ‬ ‫ﻛﻠﯾﺔ‬–‫ﺷﻣس‬ ‫ﻋﯾن‬ ‫ﺟﺎﻣﻌﺔ‬–۲۰۱۸‫م‬. ‫اﻟﻐذاء‬ ‫وﺟودة‬ ‫ﺳﻼﻣﺔ‬ ‫ﻓﻲ‬ ‫اﻟﻣﮭﻧﻲ‬ ‫اﻟﻌﻠﯾﺎ‬ ‫اﻟدراﺳﺎت‬ ‫دﺑﻠوم‬. ‫اﻟﻣﻔﺗوح‬ ‫اﻟﺗﻌﻠﯾم‬ ‫ﻣرﻛز‬–‫ﺷﻣس‬ ‫ﻋﯾن‬ ‫ﺟﺎﻣﻌﺔ‬–۲۰۱۸‫م‬. ‫اﻟﻌﻠﻤﯿﺔ‬ ‫اﻟﻤﺆھﻼت‬
  • 3. ‫اﻟﻤﺤﺘﻮﯾﺎت‬ ‫اﻟﺪﻗﯿﻘﺔ‬ ‫ﺑﺎﻷﺣﯿﺎء‬ ‫اﻟﺘﻠﻮث‬ ‫ﻣﺼﺎدر‬: ‫اﻟﺑﺷري‬ ‫اﻟﻌﺎﻣل‬. ‫واﻟﻘﻮارض‬ ‫واﻟﺤﺸﺮات‬ ‫اﻟﺤﯿﻮاﻧﺎت‬. ‫اﻟﻨﺒﺎت‬. ‫واﻟﻌﻀﻮﯾﺔ‬ ‫اﻟﻜﯿﻤﯿﺎﺋﯿﺔ‬ ‫واﻷﺳﻤﺪة‬ ‫اﻟﺤﯿﻮاﻧﯿﺔ‬ ‫اﻷﻋﻼف‬. ‫اﻟﮭﻮاء‬. ‫اﻟﻤﯿﺎه‬.
  • 4. ‫اﻟﻤﺤﺘﻮﯾﺎت‬ ‫اﻟﺼﺤﻲ‬ ‫اﻟﺼﺮف‬. ‫اﻟﺘﺮﺑﺔ‬. ‫اﻟﻤﻀﺎﻓﺔ‬ ‫واﻟﻤﻮاد‬ ‫اﻟﻐﺬاء‬ ‫ﻣﻜﻮﻧﺎت‬. ‫ﻣﻨﺘﺞ‬ ‫إﻟﻰ‬ ‫ﻣﻨﺘﺞ‬ ‫ﻣﻦ‬ ‫اﻟﺘﻠﻮث‬. ‫واﻟﻤﻌﺪات‬ ‫اﻷﺟﮭﺰة‬ ‫ﻣﻦ‬ ‫اﻟﺘﻠﻮث‬. ‫اﻟﺘﻌﺒﺌﺔ‬ ‫أﺛﻨﺎء‬ ‫اﻟﺘﻠﻮث‬.
  • 7. ‫اﻟﺒﺸﺮي‬ ‫اﻟﻌﺎﻣﻞ‬ ‫أﻋﻤ�ﺎل‬ ‫ﺗﻘﻠ�ﻞ‬ ‫ﺣﯿ�ﺚ‬ ،‫اﻟﺪﻗﯿﻘ�ﺔ‬ ‫ﺑﺎﻷﺣﯿ�ﺎء‬ ‫ﻟﻠﺘﻠ�ﻮث‬ ً‫ﺎ‬�‫ﺗﻌﺮﺿ‬ ‫اﻷﻛﺜ�ﺮ‬ ‫اﻹﻧﺴ�ﺎن‬ ‫ﺟﻠﺪ‬ ‫ﯾﻌﺘﺒﺮ‬ ‫ﻻ‬ ‫وﻟﻜ�ﻦ‬ ،‫ﻟﻠﺠﻠ�ﺪ‬ ‫اﻟﻤﯿﻜﺮوﺑ�ﻲ‬ ‫اﻟﺤﻤ�ﻞ‬ ‫ﻣ�ﻦ‬ ‫واﻹﺳ�ﺘﺤﻤﺎم‬ ‫ﻛﺎﻟﻐﺴ�ﻞ‬ ‫اﻟﺸﺨﺼﯿﺔ‬ ‫اﻟﻨﻈﺎﻓﺔ‬ ‫اﻟﻤﯿﻜﺮوﺑﻲ‬ ‫اﻟﺤﻤﻞ‬ ‫ﻋﻠﻰ‬ ‫ﺑﺎﻹﻧﺴﺎن‬ ‫اﻟﻤﺤﯿﻄﺔ‬ ‫اﻟﺒﯿﺌﯿﺔ‬ ‫اﻟﻈﺮوف‬ ‫ﺗﺆﺛﺮ‬ ‫ﻛﻤﺎ‬ ،ً‫ﺎ‬‫ﻛﻠﯿ‬ ‫ﺗﺰﯾﻠﮫ‬ ‫ﻟﻠﺠﻠﺪ‬. ‫ﻣﯿﻜﺮوب‬ ‫اﻹﻧﺴﺎن‬ ‫ﺟﻠﺪ‬ ‫ﻋﻠﻰ‬ ‫اﻟﻤﻮﺟﻮدة‬ ‫اﻟﻤﯿﻜﺮوﺑﺎت‬ ‫أھﻢ‬ ‫ﻣﻦ‬Staphylococcus aureus‫وﯾﺮﺟ�ﻊ‬ ،‫اﻷﺧ�ﺮى‬ ‫اﻷﺟﺰاء‬ ‫ﻣﻦ‬ ‫أﻛﺜﺮ‬ ‫اﻟﻮﺟﮫ‬ ‫ﺟﻠﺪ‬ ‫ﻋﻠﻰ‬ ‫ﺑﻜﺜﺮه‬ ‫ﯾﻮﺟﺪ‬ ‫اﻟﺬي‬ ‫طﺒﯿﻌﯿ�ﺔ‬ ‫ﻛﺒﯿﺌ�ﺔ‬ ‫اﻹﻧﺴ�ﺎن‬ ‫أﻧ�ﻒ‬ ‫ﻓ�ﻲ‬ ‫أﺳﺎﺳ�ﯿﺔ‬ ‫ﺑﺼ�ﻔﺔ‬ ‫اﻟﻤﯿﻜ�ﺮوب‬ ‫ھ�ﺬا‬ ‫وﺟﻮد‬ ‫إﻟﻰ‬ ‫ذﻟﻚ‬ ‫أو‬ ‫ﺑﺎﻷﯾ�ﺪي‬ ‫اﻟﻤﻼﻣﺴ�ﺔ‬ ‫طﺮﯾ�ﻖ‬ ‫ﻋ�ﻦ‬ ‫اﻟﺠﺴﻢ‬ ‫أﺟﺰاء‬ ‫ﺑﻘﯿﺔ‬ ‫إﻟﻰ‬ ‫ﻣﻨﮫ‬ ‫وﯾﻨﺘﻘﻞ‬ ‫ﻟﻠﻤﯿﻜﺮوب‬ ‫واﻟﺨﺮارﯾﺞ‬ ‫واﻟﺪﻣﺎﻣﻞ‬ ‫اﻟﻤﺘﻘﯿﺤﺔ‬ ‫اﻟﺠﺮوح‬ ‫ﻓﻲ‬ ‫ﯾﻮﺟﺪ‬ ‫ﻛﻤﺎ‬ ،‫اﻟﻌﻄﺲ‬. ‫ﻣﺜ�ﻞ‬ ‫اﻟﮭﺎﻣ�ﺔ‬ ‫اﻟﺘﻠ�ﻮث‬ ‫ﻣﺼﺎدر‬ ‫ﻣﻦ‬ ‫اﻷﺧﺮى‬ ‫اﻹﻧﺴﺎن‬ ‫ﺟﺴﻢ‬ ‫ﻣﻨﺎطﻖ‬ ‫ﺗﻌﺘﺒﺮ‬)‫اﻟﺘﺠﻮﯾ�ﻒ‬ ‫اﻟﺘﻨﺎﺳﻠﻲ‬ ‫واﻟﺒﻮﻟﻲ‬ ،‫اﻟﮭﻀﻤﻲ‬ ‫واﻟﺠﮭﺎز‬ ،‫واﻟﺤﻠﻖ‬ ،‫واﻟﺸﻌﺮ‬ ،‫واﻷذﻧﯿﻦ‬ ،‫اﻟﻔﻤﻲ‬.(
  • 8. ‫اﻟﺒﺸﺮي‬ ‫اﻟﻌﺎﻣﻞ‬ ‫أﺛﻨ�ﺎء‬ ‫وذﻟ�ﻚ‬ ،‫اﻟﺪﻗﯿﻘ�ﺔ‬ ‫ﺑﺎﻷﺣﯿ�ﺎء‬ ‫اﻟﺘﻠ�ﻮث‬ ‫ﻣﺼ�ﺎدر‬ ‫ﻣ�ﻦ‬ ً‫ﺎ‬�‫ھﺎﻣ‬ ً‫ا‬‫ﻣﺼﺪر‬ ‫اﻹﻧﺴﺎن‬ ‫ﯾﻌﺘﺒﺮ‬ ‫ﻣﺼ�ﺎدر‬ ‫ﻣ�ﻦ‬ ‫اﻷﯾ�ﺪي‬ ‫ﺗﻌﺘﺒ�ﺮ‬ ‫ﺣﯿ�ﺚ‬ ،‫ﻟﻠﻤﻼﻣﺴ�ﺔ‬ ‫ﻧﺘﯿﺠﺔ‬ ‫ﺧﺎﺻﺔ‬ ‫اﻟﻐﺬاء‬ ‫ﺗﺪاول‬ ‫ﻋﻤﻠﯿﺎت‬ ‫اﻹﻧﺴﺎن‬ ‫ﺟﺴﻢ‬ ‫ﻓﻲ‬ ‫اﻟﮭﺎﻣﺔ‬ ‫اﻟﺘﻠﻮث‬. ‫ﻣﻨﮭ��ﺎ‬ ‫اﻟ��ﺘﺨﻠﺺ‬ ‫وﯾﻤﻜ��ﻦ‬ ،‫ﻟﻠﺒﻜﺘﯿﺮﯾ��ﺎ‬ ‫ﻛﺤﺎﻣ��ﻞ‬ ‫ﯾﻌﻤ��ﻞ‬ ‫اﻟﺠﻠ��ﺪ‬ ‫ﻋﻠ��ﻰ‬ ‫اﻟﻤﻮﺟ��ﻮد‬ ‫اﻟﺸ��ﻌﺮ‬ ‫اﻟﺠﯿﺪة‬ ‫اﻟﺘﻨﻈﯿﻒ‬ ‫ﺑﻌﻤﻠﯿﺎت‬. ‫�ﺺ‬�‫ﺗﺨﻠ‬ ‫ﻻ‬ ‫�ﯿﻞ‬�‫اﻟﻐﺴ‬ ‫�ﺎت‬�‫وﻋﻤﻠﯿ‬ ‫�ﻲ‬�‫اﻟﻤﯿﻜﺮوﺑ‬ ‫�ﻮث‬�‫اﻟﺘﻠ‬ ‫�ﺎدر‬�‫ﻣﺼ‬ ‫�ﻦ‬�‫ﻣ‬ ‫�ﺮ‬�‫ﺗﻌﺘﺒ‬ ‫�ﺲ‬�‫اﻟﻤﻼﺑ‬ ‫اﻟﻐﺴ�ﯿﻞ‬ ‫ﻋﻤﻠﯿ�ﺎت‬ ‫ﻛﻔ�ﺎءة‬ ‫وﺗﺘﻮﻗ�ﻒ‬ ،‫ﻣﯿﻜﺮوﺑ�ﺎت‬ ‫ﻣ�ﻦ‬ ‫ﺑﮭﺎ‬ ‫ﯾﻌﻠﻖ‬ ‫ﻣﻤﺎ‬ ً‫ﺎ‬‫ﻧﮭﺎﺋﯿ‬ ‫اﻟﻤﻼﺑﺲ‬ ‫ﻋﻠ�ﻰ‬)‫اﻟﻘﻤ�ﺎش‬ ‫ﻧ�ﻮع‬–‫اﻟﻤﯿﻜﺮوﺑ�ﺎت‬ ‫ﻧ�ﻮع‬–‫اﻟﻤﺴ�ﺘﺨﺪﻣﺔ‬ ‫اﻟﻤﻨﻈﻔ�ﺎت‬–‫إﺳ�ﺘﺨﺪام‬ ‫ﺑﻜﺘﯿﺮﯾﺔ‬ ‫ﻣﻀﺎدات‬–‫اﻟﺸﻄﻒ‬ ‫ﻋﻤﻠﯿﺎت‬–‫اﻟﺘﺠﻔﯿﻒ‬–‫اﻟﻜﻲ‬.( ‫�ﻦ‬�‫ﻋ‬ ‫�ﻞ‬�‫ﺗﻨﺘﻘ‬ ‫�ﻲ‬�‫اﻟﺘ‬ ‫�ﺎت‬�‫ﻟﻠﻤﯿﻜﺮوﺑ‬ ً‫ﺎ‬��‫ھﺎﻣ‬ ً‫ا‬‫�ﺪر‬�‫ﻣﺼ‬ ‫�ﺎن‬�‫اﻹﻧﺴ‬ ‫�ﻲ‬�‫ﻓ‬ ‫�ﻤﯿﺔ‬�‫اﻟﮭﻀ‬ ‫�ﺎة‬�‫اﻟﻘﻨ‬ ‫�ﺮ‬�‫ﺗﻌﺘﺒ‬ ‫ﻣﻨﮭﺎ‬ ‫اﻟﮭﻀﻤﻲ‬ ‫اﻟﺠﮭﺎز‬ ‫ﺑﻜﺘﯿﺮﯾﺎ‬ ‫ﻋﻠﻰ‬ ‫ﺗﺆﺛﺮ‬ ‫اﻟﻌﻮاﻣﻞ‬ ‫ﻣﻦ‬ ‫ﻋﺪد‬ ‫وھﻨﺎك‬ ،‫اﻟﻐﺬاء‬ ‫طﺮﯾﻖ‬ ‫اﻟﮭﻀﻤﻲ‬ ‫اﻟﺠﮭﺎز‬ ‫أﻣﺮاض‬ ‫ﺑﺒﻌﺾ‬ ‫اﻹﻧﺴﺎن‬ ‫وإﺻﺎﺑﺔ‬ ،‫اﻟﻐﺬاء‬.
  • 10. ‫واﻟﻘﻮارض‬ ‫واﻟﺤﺸﺮات‬ ‫اﻟﺤﯿﻮاﻧﺎت‬ ‫�ﻦ‬�‫ﻣ‬ ‫�ﻮن‬�‫ﺗﻜ‬ ‫�ﺎ‬�‫ﻣ‬ ً‫ﺎ‬��‫ﻏﺎﻟﺒ‬ ‫�ﺎت‬�‫اﻟﻤﯿﻜﺮوﺑ‬ ‫�ﻦ‬�‫ﻣ‬ ‫�ﺔ‬�‫ﻣﺨﺘﻠﻔ‬ ‫�ﻮاع‬�‫أﻧ‬ ‫�ﻰ‬�‫ﻋﻠ‬ ‫�ﺎت‬�‫اﻟﺤﯿﻮاﻧ‬ ‫�ﻮي‬�‫ﺗﺤﺘ‬ ‫�ﺔ‬�‫واﻟﺘﺮﺑ‬ ،‫�ﺎء‬�‫اﻟﻤ‬ ‫�ﻞ‬�‫ﻣﺜ‬ ‫�ﺎﻟﺤﯿﻮان‬�‫ﺑ‬ ‫�ﺔ‬�‫اﻟﻤﺤﯿﻄ‬ ‫�ﺔ‬�‫اﻟﺒﯿﺌ‬ ‫�ﻦ‬�‫ﻣ‬ ‫�ﺔ‬�‫اﻟﻤﺨﺘﻠﻔ‬ ‫�ﻮث‬�‫اﻟﺘﻠ‬ ‫�ﺎدر‬�‫ﻣﺼ‬ ‫واﻟﻤﺨﻠﻔﺎت‬ ‫اﻟﻔﻀﻼت‬ ‫وﻣﻦ‬ ،‫اﻟﺤﯿﻮاﻧﯿﺔ‬ ‫واﻷﻋﻼف‬. ‫�ﺎ‬�‫ﻛﻤ‬ ،‫�ﮫ‬�‫إﺧﺘﺮاﻗ‬ ‫�ﺘﻄﯿﻊ‬�‫ﺗﺴ‬ ‫وﻻ‬ ‫�ﻮان‬�‫ﻟﻠﺤﯿ‬ ‫�ﺎرﺟﻲ‬�‫اﻟﺨ‬ ‫�ﺪ‬�‫اﻟﺠﻠ‬ ‫�ﻰ‬�‫ﻋﻠ‬ ‫�ﺎت‬�‫اﻟﻤﯿﻜﺮوﺑ‬ ‫�ﺪ‬�‫ﺗﻮﺟ‬ ‫واﻟﺤﻮاﻓﺮ‬ ‫اﻟﺨﺎرﺟﻲ‬ ‫اﻟﺸﻌﺮ‬ ‫ﻋﻠﻰ‬ ‫ﺗﻮﺟﺪ‬. ‫ﻋﻠ�ﻰ‬ ‫اﻟﻔ�ﻢ‬ ‫وﺗﺠﻮﯾ�ﻒ‬ ‫اﻷﻧﻔﯿ�ﺔ‬ ‫اﻟﻤﻤﺮات‬ ‫وﻛﺬﻟﻚ‬ ،‫ﻟﻠﺤﯿﻮان‬ ‫اﻟﮭﻀﻤﻲ‬ ‫اﻟﺠﮭﺎز‬ ‫ﯾﺤﺘﻮي‬ ‫أن‬ ‫اﻟﻤﯿﻜﺮوﺑ�ﺎت‬ ‫ﻟﮭ�ﺬه‬ ‫وﯾﻤﻜ�ﻦ‬ ،‫اﻟﻤﯿﻜﺮوﺑ�ﺎت‬ ‫ﻣ�ﻦ‬ ‫ﻣﺨﺘﻠﻔ�ﺔ‬ ‫أﻧ�ﻮاع‬ ‫ﻣ�ﻦ‬ ‫ھﺎﺋﻠﺔ‬ ‫أﻋﺪاد‬ ‫واﻟﺘﺼﻨﯿﻊ‬ ‫واﻟﺘﺠﮭﯿﺰ‬ ‫اﻟﺬﺑﺢ‬ ‫ﻋﻤﻠﯿﺎت‬ ‫ﺧﻼل‬ ‫اﻟﺤﯿﻮان‬ ‫ﻟﺤﻢ‬ ‫إﻟﻰ‬ ‫ﺗﻨﺘﻘﻞ‬. ‫ﻣﻨﮭ�ﺎ‬ ‫ﻛﺜﯿ�ﺮة‬ ‫ﻋﻮاﻣﻞ‬ ‫ﻋﻠﻰ‬ ‫ﻟﻠﺤﯿﻮان‬ ‫اﻟﻤﯿﻜﺮوﺑﻲ‬ ‫اﻟﺤﻤﻞ‬ ‫ﯾﻌﺘﻤﺪ‬)‫اﻟﺒﯿﺌ�ﺔ‬ ‫ﺗﻠ�ﻮث‬ ‫ﻣﻘ�ﺪار‬ ‫اﻟﺤﯿﻮاﻧﯿﺔ‬ ‫اﻷﻋﻼف‬ ‫وﻧﻮع‬ ‫وطﺒﯿﻌﺔ‬ ،‫اﻟﺤﯿﻮان‬ ‫وﻋﻤﺮ‬ ‫وﻧﻮع‬ ،‫ﺑﮫ‬ ‫اﻟﻤﺤﯿﻄﺔ‬.(
  • 11. ‫واﻟﻘﻮارض‬ ‫واﻟﺤﺸﺮات‬ ‫اﻟﺤﯿﻮاﻧﺎت‬ ‫ﻣﯿﻜﺮوب‬ ‫ﯾﻌﺘﺒﺮ‬Salmonella‫أن‬ ‫ﯾﻤﻜ�ﻦ‬ ‫اﻟﺘ�ﻲ‬ ‫اﻟﻀ�ﺎرة‬ ‫اﻟﺒﻜﺘﯿﺮﯾ�ﺎ‬ ‫أﻧﻮاع‬ ‫أﻛﺜﺮ‬ ‫ﻣﻦ‬ ‫اﻟﻐﺬاء‬ ‫طﺮﯾﻖ‬ ‫ﻋﻦ‬ ‫اﻹﻧﺴﺎن‬ ‫إﻟﻰ‬ ‫اﻟﺤﯿﻮان‬ ‫ﻣﻦ‬ ‫ﺗﻨﺘﻘﻞ‬. ‫ﻋﻤﻠﯿ�ﺔ‬ ‫أﺛﻨ�ﺎء‬ ‫اﻟﺤﻠﯿ�ﺐ‬ ‫ﻣ�ﻦ‬ ‫ﻟﻸﻣﺮاض‬ ‫اﻟﻤﺴﺒﺒﺔ‬ ‫اﻟﻤﯿﻜﺮوﺑﺎت‬ ‫ﺑﻌﺾ‬ ‫ﺗﻨﺘﻘﻞ‬ ‫أن‬ ‫ﯾﻤﻜﻦ‬ ‫ﻋﻨ�ﺪﻣﺎ‬ ‫ﻟﻺﻧﺴ�ﺎن‬ ً‫ﺎ‬�‫أﻣﺮاﺿ‬ ‫ﺗﺴ�ﺒﺐ‬ ‫واﻟﺘ�ﻲ‬ ‫اﻟﻀ�ﺮع‬ ‫إﻟﺘﮭﺎب‬ ‫ﻣﯿﻜﺮوﺑﺎت‬ ‫وﻣﻨﮭﺎ‬ ‫اﻟﺤﻠﺐ‬ ‫اﻟﻘﻮﻟ��ﻮن‬ ‫ﺑﻜﺘﯿﺮﯾ��ﺎ‬ ‫ﻣﺠﻤﻮﻋ��ﺔ‬ ‫وﻛ��ﺬﻟﻚ‬ ،‫اﻟﻤﻠ��ﻮث‬ ‫اﻟﺤﻠﯿ��ﺐ‬ ‫طﺮﯾ��ﻖ‬ ‫ﻋ��ﻦ‬ ‫إﻟﯿ��ﮫ‬ ‫ﺗﻨﺘﻘ��ﻞ‬ Coliform. ‫ﻟﺒﻜﺘﯿﺮﯾﺎ‬ ً‫ﺎ‬‫ھﺎﻣ‬ ً‫ا‬‫ﻣﺼﺪر‬ ‫اﻟﺨﺎرﺟﯿﺔ‬ ‫اﻟﺒﯿﺾ‬ ‫ﻗﺸﺮة‬ ‫ﺗﻤﺜﻞ‬Salmonella‫ﺗﻠ�ﻮث‬ ‫واﻟﺘﻲ‬ ‫�ﺪي‬�‫أﯾ‬ ‫�ﻦ‬�‫ﻣ‬ ‫أو‬ ،‫�ﯿﺾ‬�‫اﻟﺒ‬ ‫�ﻊ‬�‫وﺿ‬ ‫�ﺎن‬�‫ﻣﻜ‬ ‫�ﻦ‬�‫ﻣ‬ ‫أو‬ ،‫�ﮫ‬�‫ﻧﻔﺴ‬ ‫�ﺪﺟﺎج‬�‫اﻟ‬ ‫�ﻦ‬�‫ﻣ‬ ً‫ﺎ‬��‫ﻏﺎﻟﺒ‬ ‫�ﯿﺾ‬�‫اﻟﺒ‬ ‫واﻟﻤﻌﺪات‬ ‫اﻷدوات‬ ‫ﻣﻦ‬ ‫أو‬ ،‫اﻟﻌﺎﻣﻠﯿﻦ‬.
  • 12. ‫واﻟﻘﻮارض‬ ‫واﻟﺤﺸﺮات‬ ‫اﻟﺤﯿﻮاﻧﺎت‬ ‫ﺗﺠﻌﻠ�ﮫ‬ ‫وﺑﺎﻟﺘ�ﺎﻟﻲ‬ ،‫ﻟﻠﻨﺒ�ﺎت‬ ‫اﻟﺨﺎرﺟﯿ�ﺔ‬ ‫اﻟﻄﺒﻘ�ﺔ‬ ‫ﺑ�ﺈﺗﻼف‬ ‫واﻟﻘ�ﻮارض‬ ‫اﻟﺤﺸ�ﺮات‬ ‫ﺗﻘﻮم‬ ‫ﺑﺎﻟﻤﯿﻜﺮوﺑﺎت‬ ‫ﻟﻺﺻﺎﺑﺔ‬ ‫ﻋﺮﺿﮫ‬. ‫ﯾﻨﻘﻠﮭ�ﺎ‬ ‫اﻟﺘ�ﻲ‬ ‫اﻟﻤﯿﻜﺮوﺑ�ﺎت‬ ‫ﻣﻦ‬ ‫اﻟﻌﺪﯾﺪ‬ ‫وأﻗﺪاﻣﮫ‬ ‫اﻟﺸﻌﯿﺮﯾﺔ‬ ‫أرﺟﻠﮫ‬ ‫ﻋﻠﻰ‬ ‫اﻟﺬﺑﺎب‬ ‫ﯾﺤﻤﻞ‬ ‫اﻟﻐﺬاء‬ ‫إﻟﻰ‬. ‫��ﺎت‬�‫ﺑﻤﯿﻜﺮوﺑ‬ ‫��ﺬاء‬�‫اﻟﻐ‬ ‫��ﻮث‬�‫ﺗﻠ‬ ‫��ﺎدر‬�‫ﻣﺼ‬ ‫��ﻢ‬�‫أھ‬ ‫��ﻦ‬�‫ﻣ‬ ‫��ﺬﺑﺎب‬�‫اﻟ‬ ‫��ﺮ‬�‫ﯾﻌﺘﺒ‬Salmonella, Shigella, Coliform‫ﻟﻔﺴ�ﺎد‬ ‫اﻟﻤﺴ�ﺒﺒﺔ‬ ‫أو‬ ‫اﻟﻤﻤﺮﺿ�ﺔ‬ ‫اﻟﻤﯿﻜﺮوﺑ�ﺎت‬ ‫ﻣﻦ‬ ‫وﻏﯿﺮھﺎ‬ ‫اﻟﻐﺬاء‬. ‫ﺑﺎﻟﺨﻤﺎﺋﺮ‬ ‫اﻟﻐﺬاء‬ ‫اﻟﺤﺸﺮات‬ ‫ﺗﻠﻮث‬Yeast‫ﻓﺴﺎده‬ ‫ﺗﺴﺒﺐ‬ ‫اﻟﺘﻲ‬. ‫ﺑﺒﻜﺘﯿﺮﯾﺎ‬ ‫اﻟﺘﻠﻮث‬ ‫ﻣﺼﺎدر‬ ‫أھﻢ‬ ‫ﻣﻦ‬ ‫اﻟﻘﻮارض‬ ‫ﺗﻌﺘﺒﺮ‬Salmonella‫اﻟﺒﻜﺘﯿﺮﯾ�ﺎ‬ ‫وﻛ�ﺬا‬ ‫اﻟﺨﻄﯿﺮة‬ ‫اﻷﻣﺮاض‬ ‫وﺑﻌﺾ‬ ‫اﻟﮭﻀﻤﻲ‬ ‫اﻟﺠﮭﺎز‬ ‫ﻹﻟﺘﮭﺎب‬ ‫اﻟﻤﺴﺒﺒﺔ‬.
  • 14. ‫اﻟﻨﺒـﺎت‬ ،‫اﻟﮭ�ﻮاء‬ ،‫اﻟﻤﺨﻠﻔ�ﺎت‬ ‫ﻣﻨﮭ�ﺎ‬ ‫ﻣﺨﺘﻠﻔﺔ‬ ‫ﻋﺪة‬ ‫ﻣﺼﺎدر‬ ‫ﻣﻦ‬ ‫ﺑﺎﻟﻤﯿﻜﺮوﺑﺎت‬ ‫اﻟﻨﺒﺎﺗﺎت‬ ‫ﺗﺘﻠﻮث‬ ‫اﻹﻧﺴﺎن‬ ،‫اﻟﺤﯿﻮاﻧﺎت‬ ،‫واﻟﻤﺨﺼﺒﺎت‬ ‫اﻷﺳﻤﺪة‬. ‫ﻣ�ﻦ‬ ‫ﺑﻜﺘﯿﺮﯾ�ﺎ‬ ‫اﻟﺨﻀ�ﺮوات‬ ‫ﻋﻠ�ﻰ‬ ‫وﺗﻨﺘﺸ�ﺮ‬ ،‫اﻟﻨﺒﺎت‬ ‫ﻋﻠﻰ‬ ‫اﻟﻤﯿﻜﺮوﺑﺎت‬ ‫ﺗﻨﻤﻮ‬ ‫أن‬ ‫ﯾﻤﻜﻦ‬ ‫�ﻨﺲ‬�‫ﺟ‬Pseudomonas‫�ﺬي‬�‫اﻟ‬ ‫�ﺮوب‬�‫اﻟﻤﯿﻜ‬ ‫�ﺬا‬�‫ﻟﮭ‬ ً‫ا‬‫�ﺪر‬�‫ﻣﺼ‬ ‫�ﺮوات‬�‫اﻟﺨﻀ‬ ‫�ﺮ‬�‫وﺗﻌﺘﺒ‬ ، ‫إﺻﺎﺑﺘﮫ‬ ‫ﯾﺴﺒﺐ‬ ‫وﻗﺪ‬ ‫اﻹﻧﺴﺎن‬ ‫إﻟﻰ‬ ‫ﯾﺼﻞ‬. ‫اﻟﻔﻄﺮﯾﺎت‬ ‫ﻟﺒﻌﺾ‬ ً‫ا‬‫ﻣﺼﺪر‬ ‫اﻟﻨﺒﺎت‬ ‫ﯾﻌﺘﺒﺮ‬Molds‫ﻟﻺﻧﺴﺎن‬ ‫اﻟﻤﻤﺮﺿﺔ‬. ‫أﻧﺴ�ﺠﺔ‬ ‫ﻓ�ﻲ‬ ‫ﺗﻮﺟ�ﺪ‬ ‫ﺣﯿ�ﺚ‬ ،‫ﻟﻠﻨﺒ�ﺎت‬ ‫اﻟﺪاﺧﻠﯿ�ﺔ‬ ‫اﻷﻧﺴ�ﺠﺔ‬ ‫ﺗﻠ�ﻮث‬ ‫أن‬ ‫ﯾﻤﻜﻦ‬ ‫اﻟﻤﯿﻜﺮوﺑﺎت‬ ‫ﻣﻌﻮﯾﺔ‬ ‫ﺑﻜﺘﯿﺮﯾﺎ‬ ‫اﻟﺨﻀﺮوات‬ ‫ﺑﻌﺾ‬. ‫�ﺒﺢ‬�‫ﺗﺼ‬ ‫�ﺎ‬�‫ﻓﺈﻧﮭ‬ ،‫�ﺔ‬�‫اﻟﺘﺮﺑ‬ ‫�ﻲ‬�‫ﻓ‬ ‫�ﺎ‬�‫ﺑﻘﺎﯾﺎھ‬ ‫أو‬ ‫�ﺎت‬�‫ﺑﺎﻟﻤﯿﻜﺮوﺑ‬ ‫�ﺔ‬�‫اﻟﻤﻠﻮﺛ‬ ‫�ﺎت‬�‫اﻟﻨﺒﺎﺗ‬ ‫�ﻞ‬�‫ﺗﺤﻠ‬ ‫�ﺪ‬�‫ﻋﻨ‬ ‫�ﺎه‬�‫اﻟﻤﯿ‬ ‫�ﺔ‬�‫وﺧﺎﺻ‬ ،‫�ﺎه‬�‫واﻟﻤﯿ‬ ‫�ﻮاء‬�‫واﻟﮭ‬ ‫�ﺔ‬�‫اﻟﺘﺮﺑ‬ ‫�ﻮث‬�‫ﻟﺘﻠ‬ ‫�ﺔ‬�‫اﻟﮭﺎﻣ‬ ‫�ﺎدر‬�‫اﻟﻤﺼ‬ ‫�ﻦ‬�‫ﻣ‬ ً‫ا‬‫�ﺪر‬�‫ﻣﺼ‬ ‫اﻟﻤﺨﺘﻠﻔﺔ‬ ‫ﺑﺄﻧﻮاﻋﮭﺎ‬ ‫اﻵﺑﺎر‬ ‫ﻣﯿﺎه‬ ‫ﻣﺼﺎدر‬ ‫ﻣﻦ‬ ً‫ا‬‫ﻣﺼﺪر‬ ‫ﺗﻌﺘﺒﺮ‬ ‫اﻟﺘﻲ‬ ‫اﻟﺠﻮﻓﯿﺔ‬.
  • 16. ‫واﻟﻌﻀﻮﯾﺔ‬ ‫اﻟﻜﯿﻤﯿﺎﺋﯿﺔ‬ ‫واﻷﺳﻤﺪة‬ ‫اﻟﺤﯿﻮاﻧﯿﺔ‬ ‫اﻷﻋﻼف‬ ،‫�ﺬاء‬�‫ﻟﻠﻐ‬ ‫�ﻮﺟﻲ‬�‫واﻟﺒﯿﻮﻟ‬ ‫�ﺎﺋﻲ‬�‫اﻟﻜﯿﻤﯿ‬ ‫�ﻮث‬�‫ﻟﻠﺘﻠ‬ ً‫ﺎ‬��‫ھﺎﻣ‬ ً‫ا‬‫�ﺪر‬�‫ﻣﺼ‬ ‫�ﻼف‬�‫اﻷﻋ‬ ‫�ﻞ‬�‫ﺗﻤﺜ‬ ‫أن‬ ‫�ﻦ‬�‫ﯾﻤﻜ‬ ‫�ﻮاﻓﺮ‬�‫وﺣ‬ ‫�ﺪام‬�‫أﻗ‬ ‫�ﻮث‬�‫ﺗﻠ‬ ‫أن‬ ‫�ﻦ‬�‫ﯾﻤﻜ‬ ‫�ﺔ‬�‫اﻟﺤﯿﻮاﻧﯿ‬ ‫�ﻼف‬�‫اﻷﻋ‬ ‫�ﻲ‬�‫ﻓ‬ ‫�ﺎت‬�‫اﻟﻤﯿﻜﺮوﺑ‬ ‫أن‬ ‫�ﺚ‬�‫ﺣﯿ‬ ‫اﻟﻄﯿﻮر‬ ‫رﯾﺶ‬ ‫أو‬ ‫اﻟﺤﯿﻮاﻧﺎت‬ ‫وﺷﻌﺮ‬. ‫ﺑﻜﺘﯿﺮﯾ�ﺎ‬ ‫ﻣﺜﻞ‬ ‫اﻟﻤﻤﺮﺿﺔ‬ ‫اﻟﻤﯿﻜﺮوﺑﺎت‬ ‫ﺑﻌﺾ‬ ‫ﻋﻠﻰ‬ ‫اﻷﻋﻼف‬ ‫ﺗﺤﺘﻮي‬Salmonella ‫�ﻮث‬�‫وﺗﻠ‬ ‫�ﺎوي‬�‫اﻟﻠﯿﻤﻔ‬ ‫�ﺎز‬�‫اﻟﺠﮭ‬ ‫�ﻲ‬�‫ﻓ‬ ‫�ﺘﻘﺮ‬�‫وﺗﺴ‬ ‫�ﺠﺘﮫ‬�‫أﻧﺴ‬ ‫�ﺰو‬�‫وﺗﻐ‬ ‫�ﻮان‬�‫اﻟﺤﯿ‬ ‫�ﯿﺐ‬�‫ﺗﺼ‬ ‫�ﻲ‬�‫اﻟﺘ‬ ‫وﺑﻌﺪه‬ ‫اﻟﺬﺑﺢ‬ ‫ﻋﻨﺪ‬ ‫اﻟﺬﺑﯿﺤﺔ‬. ‫وﻛﻤﺨﺼ�ﺒﺎت‬ ،‫اﻟﻨﺒ�ﺎت‬ ‫ﺗﻐﺬﯾ�ﺔ‬ ‫ﻓ�ﻲ‬ ‫اﻟﺤﯿﻮان‬ ‫أو‬ ‫اﻹﻧﺴﺎن‬ ‫ﻣﺨﻠﻔﺎت‬ ‫إﺳﺘﺨﺪام‬ ‫ﺗﻢ‬ ‫ﻣﺎ‬ ‫إذا‬ ‫اﻟﻨﺒﺎت‬ ‫ﺗﻠﻮث‬ ‫ﻟﮭﺎ‬ ‫اﻟﻤﻠﻮﺛﺔ‬ ‫اﻟﻤﯿﻜﺮوﺑﺎت‬ ‫ﻓﺈن‬ ،‫ﻟﻠﺘﺮﺑﺔ‬. ،‫طﺎزﺟ�ﺔ‬ ‫ﺗﻨﺎوﻟﮭ�ﺎ‬ ‫ﯾ�ﺘﻢ‬ ‫اﻟﺘ�ﻲ‬ ‫واﻟﻔﺎﻛﮭ�ﺔ‬ ‫ﻟﻠﺨﻀ�ﺮ‬ ‫اﻟﻤﺨﺼﺒﺎت‬ ‫ﺗﻠﻚ‬ ‫إﺳﺘﺨﺪام‬ ‫ﺗﻢ‬ ‫ﻣﺎ‬ ‫إذا‬ ‫�ﺄ‬�‫ﺗﻨﺸ‬ ‫�ﺎﻟﻲ‬�‫وﺑﺎﻟﺘ‬ ،‫�ﺎن‬�‫ﻟﻺﻧﺴ‬ ‫�ﺔ‬�‫ﻣﻤﺮﺿ‬ ‫�ﻮن‬�‫ﺗﻜ‬ ‫�ﺪ‬�‫ﻗ‬ ‫�ﻲ‬�‫اﻟﺘ‬ ‫�ﺎت‬�‫ﺑﺎﻟﻤﯿﻜﺮوﺑ‬ ‫�ﺎ‬�‫ﺗﻠﻮﺛﮭ‬ ‫�ﺎ‬�‫ﻓﺈﻧﮭ‬ ‫اﻷﻏﺬﯾﺔ‬ ‫ھﺬه‬ ‫ﺗﻨﺎول‬ ‫ﻋﻨﺪ‬ ‫وﻏﯿﺮھﺎ‬ ‫اﻟﻤﻌﻮﯾﺔ‬ ‫ﻛﺎﻷﻣﺮاض‬ ‫ﺻﺤﯿﺔ‬ ‫ﻣﺸﻜﻼت‬.
  • 17. ‫واﻟﻌﻀﻮﯾﺔ‬ ‫اﻟﻜﯿﻤﯿﺎﺋﯿﺔ‬ ‫واﻷﺳﻤﺪة‬ ‫اﻟﺤﯿﻮاﻧﯿﺔ‬ ‫اﻷﻋﻼف‬ ‫اﻟﺤﯿ�ﻮان‬ ‫أو‬ ‫اﻹﻧﺴ�ﺎن‬ ‫ﻣﺨﻠﻔ�ﺎت‬ ‫طﺮﯾ�ﻖ‬ ‫ﻋ�ﻦ‬ ‫اﻟﻤﻨﻘﻮﻟﺔ‬ ‫اﻟﻤﯿﻜﺮوﺑﺎت‬ ‫ﺗﻨﺘﺸﺮ‬ ‫أن‬ ‫ﯾﻤﻜﻦ‬ ‫�ﺔ‬�‫اﻟﻔﻄﺮﯾ‬ ‫�ﻤﻮم‬�‫اﻟﺴ‬ ‫�ﻮن‬�‫ﺗﻜ‬ ‫�ﺎل‬�‫إﺣﺘﻤ‬ ‫�ﻲ‬�‫ﻓ‬ ‫�ﺎدة‬�‫زﯾ‬ ‫�ﻰ‬�‫إﻟ‬ ‫�ﺆدي‬�‫وﺗ‬ ،‫�ﺎت‬�‫اﻟﻨﺒ‬ ‫�ﺠﺔ‬�‫أﻧﺴ‬ ‫�ﻰ‬�‫ﻋﻠ‬ Mycotoxins‫اﻟﺤﻘﻠﯿﺔ‬ ‫اﻟﻤﺤﺎﺻﯿﻞ‬ ‫ﻓﻲ‬. ‫�ﻲ‬�‫ﻓ‬ ‫�ﺘﺨﺪم‬�‫ﺗﺴ‬ ‫�ﻲ‬�‫اﻟﺘ‬ ‫�ﻮان‬�‫اﻟﺤﯿ‬ ‫�ﺎت‬�‫ﻣﺨﻠﻔ‬ ‫�ﻲ‬�‫ﻓ‬ ‫�ﺔ‬�‫اﻟﻤﻤﺮﺿ‬ ‫�ﺎت‬�‫اﻟﻤﯿﻜﺮوﺑ‬ ‫�ﺪ‬�‫ﺗﻮاﺟ‬ ‫�ﺔ‬�‫إﻣﻜﺎﻧﯿ‬ ‫ﻟﻤﺴ�ﺘﮭﻠﻜﻲ‬ ‫اﻟﺼ�ﺤﯿﺔ‬ ‫اﻟﻤﺸﻜﻼت‬ ‫ﻣﻦ‬ ً‫ا‬‫ﻛﺜﯿﺮ‬ ‫ﯾﺴﺒﺐ‬ ‫ﻣﻤﺎ‬ ،‫واﻟﻨﺒﺎت‬ ‫اﻟﻤﺤﺎﺻﯿﻞ‬ ‫ﺗﺴﻤﯿﺪ‬ ‫ﺣﺮارﯾﺔ‬ ‫ﻣﻌﺎﻣﻠﺔ‬ ‫دون‬ ‫طﺎزﺟﺔ‬ ‫ﺗﺴﺘﮭﻠﻚ‬ ‫اﻟﺘﻲ‬ ‫ﺧﺎﺻﺔ‬ ،‫اﻟﻤﺤﺎﺻﯿﻞ‬ ‫ﺗﻠﻚ‬.
  • 19. ‫اﻟﮭـﻮاء‬ ‫ھ�ﻰ‬ ‫اﻟﻔﻄﺮ‬ ‫ﺟﺮاﺛﯿﻢ‬ ‫ﺗﻜﻮن‬ ‫ﻣﺎ‬ ً‫ﺎ‬‫وﻏﺎﻟﺒ‬ ،‫ﻣﺨﺘﻠﻔﺔ‬ ‫ﻣﺼﺎدر‬ ‫ﻣﻦ‬ ‫ﻟﻠﺘﻠﻮث‬ ‫اﻟﮭﻮاء‬ ‫ﯾﺘﻌﺮض‬ ‫اﻟﺨﻤﺎﺋﺮ‬ ‫ﺑﻌﺾ‬ ‫إﻟﻰ‬ ‫ﺑﺎﻹﺿﺎﻓﺔ‬ ،‫أﺧﺮى‬ ‫ﻣﻜﺮوﺑﺎت‬ ‫أي‬ ‫ﻋﻦ‬ ‫اﻟﮭﻮاء‬ ‫ﻓﻲ‬ ً‫ﺎ‬‫ﺷﯿﻮﻋ‬ ‫اﻷﻛﺜﺮ‬ ‫اﻷرض‬ ‫ﻣﺴﺘﻮى‬ ‫ﻣﻦ‬ ‫اﻟﻘﺮﯾﺒﺔ‬. ‫اﻟﻤﺴ�ﺘﺨﺪﻣﺔ‬ ‫اﻟﻤﺮﺷﺤﺎت‬ ‫زذاذ‬ ‫ﻣﻨﮭﺎ‬ ‫ﻟﻠﮭﻮاء‬ ‫اﻟﻤﯿﻜﺮوﺑﻲ‬ ‫ﻟﻠﺘﻠﻮث‬ ‫ﻣﺼﺎدر‬ ‫ﻋﺪة‬ ‫ﺗﻮﺟﺪ‬ ‫اﻟﻤﺨﻠﻔﺎت‬ ‫ﺣﺮق‬ ‫ﻓﻲ‬ ‫اﻟﻤﺴﺘﺨﺪﻣﺔ‬ ‫واﻟﻤﺤﺎرق‬ ،‫اﻟﺼﺤﻲ‬ ‫اﻟﺼﺮف‬ ‫ﻓﻲ‬. ‫أﺛﻨ�ﺎء‬ ‫رذاذ‬ ‫ﻣ�ﻦ‬ ‫ﻣﻨ�ﮫ‬ ‫ﯾﺼﺪر‬ ‫ﻣﺎ‬ ‫ﺧﻼل‬ ‫ﻣﻦ‬ ‫ﻟﻠﻤﯿﻜﺮوﺑﺎت‬ ً‫ﺎ‬‫ھﺎﻣ‬ ً‫ا‬‫ﻣﺼﺪر‬ ‫اﻹﻧﺴﺎن‬ ‫ﯾﻌﺘﺒﺮ‬ ‫اﻟﻌﻄﺲ‬ ‫أو‬ ‫اﻟﻜﺤﺔ‬ ‫أو‬ ‫اﻟﺤﺪﯾﺚ‬. ‫اﻟﻤﯿﻜ�ﺮوب‬ ‫ﻗﺎﺑﻠﯿ�ﺔ‬ ‫ﻋﻠ�ﻰ‬ ‫وﻋ�ﺪدھﺎ‬ ‫اﻟﮭ�ﻮاء‬ ‫ﻓﻲ‬ ‫اﻟﻤﻮﺟﻮدة‬ ‫اﻟﻤﯿﻜﺮوﺑﺎت‬ ‫أﻧﻮاع‬ ‫ﺗﻌﺘﻤﺪ‬ ‫ﻧﺸﺎطﮫ‬ ‫ﻋﻠﻰ‬ ‫اﻟﻤﺤﺎﻓﻈﺔ‬ ‫إﻣﻜﺎﻧﯿﺔ‬ ‫وﻛﺬا‬ ،‫اﻟﮭﻮاء‬ ‫ﻓﻲ‬ ‫اﻟﺘﻮاﺟﺪ‬ ‫ﻋﻠﻰ‬. ‫اﻟﻤﯿﻜﺮوﺑ�ﻲ‬ ‫اﻟﺤﻤ�ﻞ‬ ‫وﯾ�ﺰداد‬ ،‫ﻟﻠﮭ�ﻮاء‬ ‫اﻟﻤﯿﻜﺮوﺑ�ﻲ‬ ‫اﻟﺤﻤﻞ‬ ‫ﻓﻲ‬ ‫ﺑﯿﺌﯿﺔ‬ ‫إﺧﺘﻼﻓﺎت‬ ‫ﺗﻮﺟﺪ‬ ‫�ﻮب‬�‫اﻟﺤﺒ‬ ‫�ﺪاول‬�‫وﺗ‬ ‫�ﺎﺋﺶ‬�‫اﻟﺤﺸ‬ ‫�ﻦ‬�‫ﻣ‬ ‫�ﺘﺨﻠﺺ‬�‫اﻟ‬ ‫أو‬ ‫�ﯿﻞ‬�‫اﻟﻤﺤﺎﺻ‬ ‫�ﻊ‬�‫ﺟﻤ‬ ‫�ﺎت‬�‫ﻋﻤﻠﯿ‬ ‫�ﺎء‬�‫أﺛﻨ‬ ‫ﺑﺎﻟﻔﻄﺮ‬ ‫اﻟﻤﺼﺎﺑﺔ‬.
  • 20. ‫اﻟﮭـﻮاء‬ ،‫واﻟﺒﻜﺘﯿﺮﯾ�ﺎ‬ ‫اﻟﻔﻄﺮﯾ�ﺔ‬ ‫اﻟﺠ�ﺮاﺛﯿﻢ‬ ‫ﻣ�ﻦ‬ ‫أﻋﻠ�ﻰ‬ ‫ﻣﺴ�ﺘﻮﯾﺎت‬ ‫ﻋﻠ�ﻰ‬ ‫ﻋ�ﺎدة‬ ‫اﻟﺴﺤﺐ‬ ‫ﺗﺤﺘﻮي‬ ،‫�ﻮاء‬�‫ﻟﻠﮭ‬ ‫�ﻲ‬�‫اﻟﻤﯿﻜﺮوﺑ‬ ‫�ﻞ‬�‫اﻟﺤﻤ‬ ‫�ﻰ‬�‫ﻋﻠ‬ ‫�ﺆﺛﺮ‬�‫ﺗ‬ ‫�ﺮارة‬�‫اﻟﺤ‬ ‫�ﺎت‬�‫درﺟ‬ ‫�ﻲ‬�‫ﻓ‬ ‫�ﺮات‬�‫اﻟﺘﻐﯿ‬ ‫أن‬ ‫�ﺎ‬�‫ﻛﻤ‬ ‫اﻟﻤﯿﻜﺮوﺑﻲ‬ ‫ﺣﻤﻠﮫ‬ ‫وﺗﻘﻠﯿﻞ‬ ‫اﻟﻤﯿﻜﺮوﺑﺎت‬ ‫ﻣﻦ‬ ‫اﻟﮭﻮاء‬ ‫ﻏﺴﯿﻞ‬ ‫ﻋﻠﻰ‬ ‫اﻷﻣﻄﺎر‬ ‫وﺗﻌﻤﻞ‬. ‫ﺗﻼﻣ�ﺲ‬ ‫زﻣ�ﻦ‬ ‫وﻛ�ﺬا‬ ،‫اﻟﮭﻮاء‬ ‫ﻓﻲ‬ ‫اﻟﺘﻠﻮث‬ ‫ﺑﻤﺴﺘﻮى‬ ‫ﻟﻠﻐﺬاء‬ ‫اﻟﻤﯿﻜﺮوﺑﻲ‬ ‫اﻟﺤﻤﻞ‬ ‫ﯾﺘﺄﺛﺮ‬ ‫ﺑﺎﻟﻐﺬاء‬ ‫اﻟﮭﻮاء‬. ‫اﻟ��ﺮذاذ‬ ‫أو‬ ‫اﻟﺠ��ﻮي‬ ‫اﻟﮭ��ﻮاء‬ ‫ﯾﻨ��ﺘﺞ‬)‫أﯾﺮوﺳ��ﻮل‬(‫ﺧ��ﻼل‬ ‫ﻣ��ﻦ‬ ‫اﻷﻏﺬﯾ��ﺔ‬ ‫ﻣﺼ��ﺎﻧﻊ‬ ‫ﻓ��ﻲ‬ ‫أﺛﻨ�ﺎء‬ ‫اﻟﻌ�ﺎﻟﻲ‬ ‫اﻟﻀ�ﻐﻂ‬ ‫ﺗﺤ�ﺖ‬ ‫اﻟ�ﺮش‬ ‫أو‬ ‫ﺑ�ﺎﻟﺮش‬ ‫اﻟﺘﺒﺮﯾ�ﺪ‬ ‫أو‬ ‫ﺑ�ﺎﻟﺮش‬ ‫اﻟﻐﺴﻞ‬ ‫ﻋﻤﻠﯿﺎت‬ ‫اﻷﺟﮭﺰة‬ ‫ﺗﺸﻐﯿﻞ‬ ‫أو‬ ‫اﻟﺨﻼطﺎت‬ ‫إﺳﺘﺨﺪام‬ ‫أو‬ ‫اﻷرﺿﯿﺎت‬ ‫ﺑﻐﻤﺮ‬ ‫أو‬ ‫اﻟﺘﻨﻈﯿﻒ‬. ‫اﻟﮭ�ﻮاء‬ ‫ﺗﺤﻮﯾ�ﻞ‬ ‫وﻣﻨﮭ�ﺎ‬ ،‫اﻟﻤﺼ�ﻨﻊ‬ ‫ھﻮاء‬ ‫ﻓﻲ‬ ‫اﻟﻤﯿﻜﺮوﺑﻲ‬ ‫ﻟﻠﺘﺤﻜﻢ‬ ‫اﻟﻄﺮق‬ ‫ﺑﻌﺾ‬ ‫ﺗﺘﺒﻊ‬ ‫�ﻐﻂ‬�‫ﺿ‬ ‫�ﺘﺨﺪام‬�‫ﺑﺈﺳ‬ ‫أو‬ ،‫�ﻨﻊ‬�‫اﻟﻤﺼ‬ ‫�ﻲ‬�‫ﻓ‬ ‫�ﺬرة‬�‫اﻟﻘ‬ ‫�ﺎﻛﻦ‬�‫اﻷﻣ‬ ‫�ﻰ‬�‫إﻟ‬ ‫�ﺔ‬�‫اﻟﻨﻈﯿﻔ‬ ‫�ﺎطﻖ‬�‫اﻟﻤﻨ‬ ‫�ﻦ‬�‫ﻣ‬ ‫�ﻰ‬�‫إﻟ‬ ‫�ﺪاﺧﻞ‬�‫اﻟ‬ ‫�ﻮاء‬�‫اﻟﮭ‬ ‫�ﯿﺢ‬�‫ﺗﺮﺷ‬ ‫�ﺘﻢ‬�‫ﯾ‬ ‫�ﺪ‬�‫وﻗ‬ ،‫�ﺔ‬�‫اﻟﻨﻈﯿﻔ‬ ‫�ﺎطﻖ‬�‫اﻟﻤﻨ‬ ‫�ﻲ‬�‫ﻓ‬ ‫�ﺎﺑﻲ‬�‫اﻹﯾﺠ‬ ‫�ﻮاء‬�‫اﻟﮭ‬ ‫اﻟﻤﯿﻜﺮوﺑﺎت‬ ‫وﺑﻌﺾ‬ ‫اﻟﻤﻠﻮﺛﺎت‬ ‫ﻣﻦ‬ ‫ﻟﻠﺘﺨﻠﺺ‬ ‫اﻟﺘﺼﻨﯿﻊ‬ ‫أﻣﺎﻛﻦ‬.
  • 22. ‫اﻟﻤﯿـﺎه‬ ‫ﻣﯿ�ﺎه‬ ‫ﺗﺤﺘﻮي‬ ‫ﺣﯿﺚ‬ ،‫ﺑﺎﻟﻤﯿﻜﺮوﺑﺎت‬ ‫اﻟﻐﺬاء‬ ‫ﻟﺘﻠﻮث‬ ‫اﻟﮭﺎﻣﺔ‬ ‫اﻟﻤﺼﺎدر‬ ‫ﻣﻦ‬ ‫اﻟﻤﯿﺎه‬ ‫ﺗﻌﺘﺒﺮ‬ ‫إﻟ�ﻰ‬ ‫اﻷﻣﻄ�ﺎر‬ ‫ﻣﯿ�ﺎه‬ ‫ﺗﺼﻞ‬ ‫وﻋﻨﺪﻣﺎ‬ ،‫اﻟﮭﻮاء‬ ‫ﯾﺤﻤﻠﮭﺎ‬ ‫اﻟﺘﻲ‬ ‫اﻟﻤﯿﻜﺮوﺑﺎت‬ ‫ﻋﻠﻰ‬ ‫اﻷﻣﻄﺎر‬ ‫اﻟﺘﺮﺑﺔ‬ ‫ﻣﯿﻜﺮوﺑﺎت‬ ‫ﻣﻦ‬ ‫ﺗﻠﻮﺛﮭﺎ‬ ‫ﯾﺰداد‬ ‫اﻷرض‬. ،‫�ﻠﺒﺔ‬�‫اﻟﺼ‬ ‫�ﺎت‬�‫اﻟﻤﺨﻠﻔ‬ ‫�ﺎت‬�‫ﺑﺎﻟﻤﯿﻜﺮوﺑ‬ ‫�ﺔ‬�‫اﻟﻤﺎﺋﯿ‬ ‫�ﺎري‬�‫اﻟﻤﺠ‬ ‫�ﻮث‬�‫ﺗﻠ‬ ‫�ﺎدر‬�‫ﻣﺼ‬ ‫�ﺮ‬�‫أﺧﻄ‬ ‫�ﻦ‬�‫ﻣ‬ ‫ﺗﻠ�ﻮث‬ ‫إﻟ�ﻰ‬ ‫وﺗ�ﺆدي‬ ‫اﻟﻤﺎﺋﯿ�ﺔ‬ ‫اﻟﻤﺠ�ﺎري‬ ‫ﻋﻠ�ﻰ‬ ‫ﺗﺼ�ﺮف‬ ‫اﻟﺘﻲ‬ ‫اﻟﺼﺤﻲ‬ ‫اﻟﺼﺮف‬ ‫وﻣﯿﺎه‬ ‫ﻟﻺﻧﺴﺎن‬ ‫ﻣﻤﺮض‬ ‫ﻣﺎھﻮ‬ ‫وﻣﻨﮭﺎ‬ ،‫ﺑﺎﻷﻣﻌﺎء‬ ‫ﺗﻮﺟﺪ‬ ‫اﻟﺘﻲ‬ ‫اﻟﺒﻜﺘﯿﺮﯾﺎ‬ ‫ﺑﺄﻧﻮاع‬ ‫اﻟﻤﯿﺎه‬ ‫ﺗﻠﻚ‬. ‫واﻟﺨﻀ�ﺮ‬ ‫اﻟﻔﻮاﻛﮫ‬ ‫ﻣﻊ‬ ‫اﻟﻤﻠﻮﺛﺔ‬ ‫اﻟﻤﯿﺎه‬ ‫ﻓﻲ‬ ‫اﻟﻤﻮﺟﻮدة‬ ‫اﻟﻤﯿﻜﺮوﺑﺎت‬ ‫ﺗﺘﻼﻣﺲ‬ ‫ﻣﺎ‬ ‫ﻋﺎدة‬ ‫�ﻚ‬�‫ﺗﻠ‬ ‫�ﺒﺢ‬�‫ﺗﺼ‬ ‫أن‬ ‫�ﻰ‬�‫إﻟ‬ ‫�ﺆدي‬�‫ﯾ‬ ‫�ﺎ‬�‫ﻣﻤ‬ ،‫�ﻨﯿﻊ‬�‫واﻟﺘﺼ‬ ،‫�ﻊ‬�‫واﻟﺠﻤ‬ ،‫�ﺎج‬�‫اﻹﻧﺘ‬ ‫�ﺎت‬�‫ﻋﻤﻠﯿ‬ ‫�ﻼل‬�‫ﺧ‬ ‫ﺑﺎﻷﻣﺮاض‬ ‫ﻟﻺﺻﺎﺑﺔ‬ ً‫ا‬‫ﻣﺼﺪر‬ ‫اﻟﻔﻮاﻛﮫ‬ ‫أو‬ ‫اﻟﺨﻀﺮ‬. ‫��ﻤﺎك‬�‫اﻷﺳ‬ ً‫ﺎ‬���‫أﯾﻀ‬ ‫��ﺎه‬�‫ﺑﺎﻟﻤﯿ‬ ‫��ﻮدة‬�‫اﻟﻤﻮﺟ‬ ‫��ﺎت‬�‫اﻟﻤﯿﻜﺮوﺑ‬ ‫��ﻮث‬�‫ﺗﻠ‬)‫��ﺎرﺟﻲ‬�‫اﻟﺨ‬ ‫��ﻄﺢ‬�‫اﻟﺴ‬– ‫اﻟﺨﯿﺎﺷﯿﻢ‬–‫اﻟﮭﻀﻤﯿﺔ‬ ‫اﻟﻘﻨﺎة‬(‫اﻟﻘﻮﻟﻮن‬ ‫ﺑﻜﺘﯿﺮﯾﺎ‬ ‫ووﺟﻮد‬ ،Coliform‫اﻷﺳﻤﺎك‬ ‫ﻓﻲ‬ ‫اﻷﺳﻤﺎك‬ ‫ﻓﯿﮭﺎ‬ ‫ﺗﻌﯿﺶ‬ ‫اﻟﺘﻲ‬ ‫اﻟﻤﯿﺎه‬ ‫ﺗﻠﻮث‬ ‫ﻣﺪى‬ ‫ﻋﻠﻰ‬ ‫ﯾﺪل‬.
  • 23. ‫اﻟﻤﯿـﺎه‬ ‫�ﺒﺐ‬�‫ﺗﺴ‬ ‫�ﺪ‬�‫ﻗ‬ ‫�ﺎ‬�‫ﻓﺈﻧﮭ‬ ،‫�ﺔ‬�‫ﻣﻤﺮﺿ‬ ‫�ﺎت‬�‫ﺑﻤﯿﻜﺮوﺑ‬ ‫�ﺔ‬�‫ﻣﻠﻮﺛ‬ ‫�ﺎت‬�‫اﻟﺤﯿﻮاﻧ‬ ‫�ﺮب‬�‫ﺷ‬ ‫�ﺎه‬�‫ﻣﯿ‬ ‫�ﺖ‬�‫ﻛﺎﻧ‬ ‫إذا‬ ‫ﺧ�ﻼل‬ ‫اﻟﺬﺑﯿﺤ�ﺔ‬ ‫ﺗﻠ�ﻮث‬ ‫ﻗ�ﺪ‬ ‫أو‬ ،‫اﻟﺤﯿﻮاﻧ�ﺎت‬ ‫ﺗﻠ�ﻚ‬ ‫ﻣ�ﻊ‬ ‫ﯾﺘﻌﺎﻣﻞ‬ ‫اﻟﺬي‬ ‫ﻟﻺﻧﺴﺎن‬ ‫ﻣﺸﻜﻼت‬ ‫اﻟﺬﺑﺢ‬ ‫ﻋﻤﻠﯿﺔ‬. ‫�ﻜﻼت‬�‫ﻣﺸ‬ ‫�ﺒﺐ‬�‫ﯾﺴ‬ ‫�ﺔ‬�‫اﻟﻄﺎزﺟ‬ ‫�ﮫ‬�‫واﻟﻔﻮاﻛ‬ ‫�ﺮ‬�‫اﻟﺨﻀ‬ ‫�ﻞ‬�‫ﻟﻐﺴ‬ ‫�ﺔ‬�‫ﻣﻌﺎﻟﺠ‬ ‫�ﺮ‬�‫ﻏﯿ‬ ‫�ﺎه‬�‫ﻣﯿ‬ ‫�ﺘﺨﺪام‬�‫إﺳ‬ ‫ﻣ�ﺎء‬ ‫ﻓ�ﻲ‬ ‫ﻟﻺﻧﺴ�ﺎن‬ ‫ﻣﻤﺮﺿ�ﺔ‬ ‫ﻣﯿﻜﺮوﺑ�ﺎت‬ ‫وﺟ�ﻮد‬ ‫ﻹﺣﺘﻤ�ﺎل‬ ‫وذﻟﻚ‬ ،‫ﻟﻠﻤﺴﺘﮭﻠﻚ‬ ‫ﺻﺤﯿﺔ‬ ‫اﻟﻐﺴﻞ‬. ‫ﺑﺎﻟﺒﻜﺘﯿﺮﯾ�ﺎ‬ ‫ﻟﻠﺘﻠ�ﻮث‬ ً‫ا‬‫ﻣﺼ�ﺪر‬ ‫ﯾﻜﻮن‬ ‫أن‬ ‫ﯾﻤﻜﻦ‬ ‫اﻷﻏﺬﯾﺔ‬ ‫ﻣﻦ‬ ‫اﻟﻌﺪﯾﺪ‬ ‫ﻓﻲ‬ ‫اﻟﺜﻠﺞ‬ ‫إﺳﺘﺨﺪام‬ ‫اﻟﺜﻠﺞ‬ ‫ﻓﻲ‬ ‫اﻟﻤﻮﺟﻮدة‬. ‫�ﺰة‬�‫اﻷﺟﮭ‬ ‫�ﻒ‬�‫ﺗﻨﻈﯿ‬ ‫�ﻞ‬�‫ﻣﺜ‬ ‫�ﺔ‬�‫ﻣﺨﺘﻠﻔ‬ ‫�ﺮاض‬�‫ﻷﻏ‬ ‫�ﺔ‬�‫اﻷﻏﺬﯾ‬ ‫�ﺎﻧﻊ‬�‫ﻣﺼ‬ ‫�ﻲ‬�‫ﻓ‬ ‫�ﺎه‬�‫اﻟﻤﯿ‬ ‫�ﺘﺨﺪم‬�‫ﺗﺴ‬ ‫اﻟﺘﻠ�ﻮث‬ ‫إﺣﺘﻤ�ﺎل‬ ‫ﻓ�ﺈن‬ ‫ﻣﻠﻮﺛ�ﺔ‬ ‫اﻟﻤﯿ�ﺎه‬ ‫ﻛﺎﻧ�ﺖ‬ ‫ﻓﺈذا‬ ،‫اﻟﻐﺬاء‬ ‫وﻏﺴﻞ‬ ،‫اﻟﺘﺼﻨﯿﻊ‬ ‫وﻣﻨﺎطﻖ‬ ‫ﻛﺒﯿﺮة‬ ‫وﺑﺪرﺟﺔ‬ ً‫ﺎ‬‫ﻗﺎﺋﻤ‬ ‫ﯾﻈﻞ‬ ‫ﻟﻠﻐﺬاء‬ ‫اﻟﻤﯿﻜﺮوﺑﻲ‬.
  • 24. ‫اﻟﻤﯿـﺎه‬ ‫ﻛﻤ�ﺎ‬ ،‫ﻋﺪﯾ�ﺪة‬ ‫ﻣﺸ�ﻜﻼت‬ ‫اﻟﻤﻠﻮﺛ�ﺔ‬ ‫اﻟﻐﺴ�ﻞ‬ ‫ﻣﯿﺎه‬ ‫ﺗﺴﺒﺐ‬ ‫وﻣﻨﺘﺠﺎﺗﮭﺎ‬ ‫اﻷﻟﺒﺎن‬ ‫ﻣﺼﺎﻧﻊ‬ ‫ﻓﻲ‬ ‫ﻟﺘﻠ�ﻮث‬ ً‫ا‬‫ﻣﺼ�ﺪر‬ ‫اﻟﻤﻌﻠﺒ�ﺎت‬ ‫ﺗﺒﺮﯾ�ﺪ‬ ‫ﻋﻤﻠﯿ�ﺎت‬ ‫ﻓ�ﻲ‬ ‫اﻟﻤﺴ�ﺘﺨﺪﻣﺔ‬ ‫اﻟﻤﯿ�ﺎه‬ ‫ﺗﻜ�ﻮن‬ ‫أن‬ ‫ﯾﻤﻜﻦ‬ ‫إذا‬ ‫أو‬ ،‫�ﺔ‬�‫اﻟﻌﻠﺒ‬ ‫�ﻲ‬�‫ﻓ‬ ‫�ﺮب‬�‫ﺗﺴ‬ ‫�ﺪث‬�‫ﺣ‬ ‫إذا‬ ‫أو‬ ،‫�ﺔ‬�‫ﻣﻠﻮﺛ‬ ‫�ﺖ‬�‫ﻛﺎﻧ‬ ‫إذا‬ ‫�ﺎت‬�‫اﻟﻤﻌﻠﺒ‬ ‫�ﺬه‬�‫ھ‬ ‫�ﻮى‬�‫ﻣﺤﺘ‬ ‫�ﺎ‬�‫ﺑﻜﺘﯿﺮﯾ‬ ‫�ﺪت‬�‫وﺟ‬Salmonella‫�ﺎه‬�‫ﻣﯿ‬ ‫�ﻲ‬�‫ﻓ‬ ‫�ﺔ‬�‫اﻟﻤﻤﺮﺿ‬ ‫�ﺎت‬�‫اﻟﻤﯿﻜﺮوﺑ‬ ‫�ﻦ‬�‫ﻣ‬ ‫�ﺎ‬�‫ﻏﯿﺮھ‬ ‫أو‬ ‫اﻟﺘﺒﺮﯾﺪ‬. ‫اﻟﻤﯿ�ﺎه‬ ‫ﺗﺼ�ﺒﺢ‬ ‫اﻟﺤﺎﻟ�ﺔ‬ ‫ھﺬه‬ ‫ﻓﻔﻲ‬ ،‫اﻷﻏﺬﯾﺔ‬ ‫ﻓﻲ‬ ‫رﺋﯿﺴﻲ‬ ‫ﻛﻤﻜﻮن‬ ‫اﻟﻤﯿﺎه‬ ‫إﺳﺘﺨﺪام‬ ‫ﻋﻨﺪ‬ ‫ﻓ�ﻲ‬ ‫اﻟﻤﯿ�ﺎه‬ ‫إﺳﺘﺨﺪام‬ ‫إﻋﺎدة‬ ‫أن‬ ‫ﻛﻤﺎ‬ ،‫ﺑﺎﻟﻤﯿﻜﺮوﺑﺎت‬ ‫ﻟﻠﺘﻠﻮث‬ ً‫ا‬‫ﻣﺒﺎﺷﺮ‬ ً‫ا‬‫ﻣﺼﺪر‬ ‫اﻟﻤﻠﻮﺛﺔ‬ ‫اﻟﻐ�ﺬاء‬ ‫ﺗﻠ�ﻮث‬ ‫ﻟﻤﻨ�ﻊ‬ ‫دﻗﯿﻘ�ﺔ‬ ‫ﺻ�ﺤﯿﺔ‬ ‫ﻹﺷ�ﺘﺮاطﺎت‬ ‫ﺗﺨﻀ�ﻊ‬ ‫أن‬ ‫ﯾﺠ�ﺐ‬ ‫اﻷﻏﺬﯾ�ﺔ‬ ‫ﻣﺼﺎﻧﻊ‬ ‫اﻟﻤﯿﺎه‬ ‫ﻟﺘﻠﻚ‬ ‫اﻟﻤﯿﻜﺮوﺑﻲ‬ ‫اﻟﺤﻤﻞ‬ ‫زﯾﺎدة‬ ‫ﻋﻨﺪ‬ ‫ﺧﺎﺻﺔ‬. ‫واﻷوﺑﺌ�ﺔ‬ ‫اﻷﻣ�ﺮاض‬ ‫ﺑﻌ�ﺾ‬ ‫ﻟﻨﻘ�ﻞ‬ ‫اﻟﻤﺴ�ﺒﺒﺔ‬ ‫اﻟﻌﻮاﻣ�ﻞ‬ ‫أھ�ﻢ‬ ‫ﻣ�ﻦ‬ ‫اﻟﻤﻠﻮﺛﺔ‬ ‫اﻟﻤﯿﺎه‬ ‫ﺗﻌﺘﺒﺮ‬ ‫�ﺾ‬�‫ﺑﻌ‬ ‫�ﺬﻟﻚ‬�‫وﻛ‬ ،‫�ﻮي‬�‫اﻟﻤﻌ‬ ‫�ﮭﺎل‬�‫ﻛﺎﻹﺳ‬ ‫�ﺮى‬�‫أﺧ‬ ‫�ﺮاض‬�‫وأﻣ‬ ،‫�ﺪ‬�‫اﻟﺘﯿﻔﻮﯾ‬ ،‫�ﻮﻟﯿﺮا‬�‫اﻟﻜ‬ ‫�ﻞ‬�‫ﻣﺜ‬ ‫اﻷطﻔﺎل‬ ‫ﺷﻠﻞ‬ ‫ﻣﺜﻞ‬ ‫اﻟﻔﯿﺮوﺳﯿﺔ‬ ‫اﻷﻣﺮاض‬.
  • 26. ‫اﻟﺼﺤﻲ‬ ‫اﻟﺼﺮف‬ ‫ﻟﻠﻤﺤﺎﺻ�ﯿﻞ‬ ‫ﻛﻤﺨﺼ�ﺒﺎت‬ ‫اﻹﻧﺴ�ﺎن‬ ‫أو‬ ‫اﻟﺤﯿ�ﻮان‬ ‫ﻓﻀ�ﻼت‬ ‫اﻷﺣﯿﺎن‬ ‫ﺑﻌﺾ‬ ‫ﻓﻲ‬ ‫ﺗﺴﺘﺨﺪم‬ )‫�ﻮﯾﺔ‬�‫ﻋﻀ‬ ‫�ﻤﺪة‬�‫أﺳ‬(‫�ﺎت‬�‫اﻟﻤﯿﻜﺮوﺑ‬ ‫�ﻰ‬�‫ﻋﻠ‬ ‫�ﻮي‬�‫ﺗﺤﺘ‬ ً‫ﺎ‬��‫ﺑﯿﻮﻟﻮﺟﯿ‬ ‫�ﺔ‬�‫اﻟﻤﻨﺘﺠ‬ ‫�ﻮاد‬�‫اﻟﻤ‬ ‫�ﺬه‬�‫وھ‬ ، ‫ﻟﻺﻧﺴﺎن‬ ‫اﻟﻤﻤﺮﺿﺔ‬. ‫ﯾﻤﻜ�ﻦ‬ ‫ﻓﺈﻧﮭﺎ‬ ،‫اﻟﺘﺮﺑﺔ‬ ‫إﻟﻰ‬ ‫اﻟﻤﯿﻜﺮوﺑﺎت‬ ‫ﻋﻠﻰ‬ ‫اﻟﻤﺤﺘﻮﯾﺔ‬ ‫اﻟﻔﻀﻼت‬ ‫ﺗﻠﻚ‬ ‫ﺗﻀﺎف‬ ‫ﻋﻨﺪﻣﺎ‬ ‫ﺗﻠ�ﻮث‬ ‫ﻛﻤ�ﺎ‬ ،‫اﻟﺰراﻋﯿ�ﺔ‬ ‫اﻟﻤﺤﺎﺻ�ﯿﻞ‬ ‫وﺗﻠ�ﻮث‬ ‫ﻟﺘﺼﯿﺐ‬ ‫ﻛﺎﻓﯿﺔ‬ ‫وﻟﻤﺪد‬ ‫ﺑﮭﺎ‬ ‫ﺣﯿﺔ‬ ‫ﺗﺒﻘﻰ‬ ‫أن‬ ‫إﻟ�ﻰ‬ ‫ﺗﺘﺴ�ﺮب‬ ‫أن‬ ‫ﯾﻤﻜ�ﻦ‬ ‫ﻛﻤ�ﺎ‬ ،‫اﻟﻤﻜﺸﻮﻓﺔ‬ ‫اﻟﻤﺎﺋﯿﺔ‬ ‫واﻟﻤﺠﺎري‬ ‫اﻟﺼﺤﻲ‬ ‫اﻟﺼﺮف‬ ‫ﻣﯿﺎه‬ ‫اﻟﺴﻄﺢ‬ ‫ﻣﻦ‬ ‫اﻟﻘﺮﯾﺒﺔ‬ ‫أو‬ ‫اﻟﺴﻄﺤﯿﺔ‬ ‫اﻟﺨﺰاﻧﺎت‬ ‫ﻓﻲ‬ ً‫ﺎ‬‫ﺧﺼﻮﺻ‬ ‫اﻟﺠﻮﻓﻲ‬ ‫اﻟﺨﺰان‬. ‫ﻟﺒﻜﺘﯿﺮﯾ�ﺎ‬ ً‫ﺎ‬‫رﺋﯿﺴ�ﯿ‬ ً‫ا‬‫ﻣﺼ�ﺪر‬ ‫اﻟﺼ�ﺤﻲ‬ ‫اﻟﺼ�ﺮف‬ ‫ﻣﯿﺎه‬ ‫ﺗﻌﺘﺒﺮ‬Salmonella‫وﺑﻜﺘﯿﺮﯾ�ﺎ‬ ‫��ﻮن‬�‫اﻟﻘﻮﻟ‬Coliform‫��ﺎه‬�‫ﻣﯿ‬ ‫��ﺔ‬�‫ﺧﺎﺻ‬ ،‫��ﺮاض‬�‫ﻟﻸﻣ‬ ‫��ﺒﺒﺔ‬�‫اﻟﻤﺴ‬ ‫��ﺎ‬�‫اﻟﺒﻜﺘﯿﺮﯾ‬ ‫��ﻦ‬�‫ﻣ‬ ‫��ﺮ‬�‫وﻛﺜﯿ‬ ‫�ﺪاد‬�‫أﻋ‬ ‫�ﻦ‬�‫ﻣ‬ ‫�ﺾ‬�‫ﺗﺨﻔ‬ ‫�ﺔ‬�‫اﻟﻤﻌﺎﻟﺠ‬ ‫�ﺔ‬�‫ﻋﻤﻠﯿ‬ ‫أن‬ ‫�ﺚ‬�‫ﺣﯿ‬ ،‫�ﺔ‬�‫اﻟﻤﻌﺎﻟﺠ‬ ‫�ﺮ‬�‫ﻏﯿ‬ ‫�ﺤﻲ‬�‫اﻟﺼ‬ ‫�ﺮف‬�‫اﻟﺼ‬ ‫ﻛﺒﯿﺮ‬ ‫ﺣﺪ‬ ‫إﻟﻰ‬ ‫اﻷﻣﺮاض‬ ‫ﻣﺴﺒﺒﺎت‬ ‫وأﻧﻮاع‬.
  • 28. ‫اﻟﺘﺮﺑﺔ‬ ‫ﺗﻮﺟ�ﺪ‬ ‫ﻣ�ﺎ‬ ً‫ﺎ‬�‫ﻏﺎﻟﺒ‬ ‫واﻟﺘﻲ‬ ،‫اﻟﻤﯿﻜﺮوﺑﺎت‬ ‫ﻣﻦ‬ ‫أﻧﻮاع‬ ‫ﻟﻌﺪة‬ ‫اﻟﻄﺒﯿﻌﯿﺔ‬ ‫اﻟﺒﯿﺌﺔ‬ ‫ﺗﻌﺘﺒﺮ‬ ‫اﻟﺘﺮﺑﺔ‬ ‫ﻛﺒﯿﺮة‬ ‫أﻋﺪاد‬ ‫ﻓﻲ‬. ‫اﻟﻤﻨﺎطﻖ‬ ‫ﻋﻦ‬ ‫اﻟﺘﺮﺑﺔ‬ ‫ﺳﻄﺢ‬ ‫ﻣﻦ‬ ‫ﺑﺎﻟﻘﺮب‬ ‫أﻋﻠﻰ‬ ‫اﻟﺘﺮﺑﺔ‬ ‫ﻓﻲ‬ ‫اﻟﻤﯿﻜﺮوﺑﯿﺔ‬ ‫اﻟﻜﺜﺎﻓﺔ‬ ‫ﺗﻜﻮن‬ ‫اﻟﺘﺮﺑ��ﺔ‬ ‫ﻟﻨ��ﻮع‬ ً‫ﺎ‬��‫ﺗﺒﻌ‬ ‫اﻟﻤﯿﻜﺮوﺑ��ﺎت‬ ‫وأﻋ��ﺪاد‬ ‫أﻧ��ﻮاع‬ ‫وﺗﺨﺘﻠ��ﻒ‬ ،‫اﻟﺘﺮﺑ��ﺔ‬ ‫ﻣ��ﻦ‬ ‫اﻟﻌﻤﯿﻘ��ﺔ‬ ‫واﻟﺤﺮارة‬ ‫ﻛﺎﻟﺮطﻮﺑﺔ‬ ‫اﻟﺒﯿﺌﯿﺔ‬ ‫واﻟﻈﺮوف‬. ‫�ﻮاد‬�‫ﻣ‬ ‫�ﻰ‬�‫ﻋﻠ‬ ‫�ﻮي‬�‫ﺗﺤﺘ‬ ‫�ﻲ‬�‫اﻟﺘ‬ ‫�ﺎطﻖ‬�‫اﻟﻤﻨ‬ ‫�ﻰ‬�‫ﻋﻠ‬ ‫�ﺔ‬�‫اﻟﺘﺮﺑ‬ ‫�ﻲ‬�‫ﻓ‬ ‫�ﻲ‬�‫اﻟﻤﯿﻜﺮوﺑ‬ ‫�ﻮ‬�‫اﻟﻨﻤ‬ ‫�ﺮ‬�‫ﯾﻘﺘﺼ‬ ،‫اﻟﺘﺮﺑ�ﺔ‬ ‫ﻓ�ﻲ‬ ‫اﻟﻤﺘﺴ�ﺎﻗﻄﺔ‬ ‫اﻟﻨﺒﺎﺗ�ﺎت‬ ‫وﺑﻘﺎﯾ�ﺎ‬ ،‫اﻟﻨﺒﺎﺗ�ﺎت‬ ‫ﺟ�ﺬور‬ ‫ﺗﺸﻤﻞ‬ ‫وھﺬه‬ ،‫ﻋﻀﻮﯾﺔ‬ ‫ﺑﺠﺎﻧ�ﺐ‬ ،‫اﻟﻤﯿﻜﺮوﺑﯿ�ﺔ‬ ‫اﻟﺨﻼﯾ�ﺎ‬ ‫وﺑﻘﺎﯾ�ﺎ‬ ،‫اﻟﺤﯿﻮاﻧﯿ�ﺔ‬ ‫واﻟﻤﺨﻠﻔﺎت‬ ،‫اﻟﻨﺎﻓﻘﺔ‬ ‫واﻟﺤﯿﻮاﻧﺎت‬ ‫وﻏﯿﺮھﺎ‬ ‫ودﯾﺪان‬ ‫ﺣﺸﺮات‬ ‫ﺑﻘﺎﯾﺎ‬ ‫ﻣﻦ‬ ‫ﺑﺎﻟﺘﺮﺑﺔ‬ ‫ﯾﻮﺟﺪ‬ ‫ﻣﺎ‬. ‫ﻋ�ﻦ‬ ‫اﻟﻨﺒﺎﺗ�ﺎت‬ ‫وﺟ�ﺬور‬ ‫درﻧ�ﺎت‬ ‫اﻟﺘﺮﺑ�ﺔ‬ ‫ﻓ�ﻲ‬ ‫اﻟﻤﻮﺟ�ﻮدة‬ ‫اﻟﻤﯿﻜﺮوﺑﺎت‬ ‫ﺗﻠﻮث‬ ‫أن‬ ‫ﯾﻤﻜﻦ‬ ‫اﻟﻤﯿﻜﺮوﺑ�ﺎت‬ ‫ھ�ﺬه‬ ‫اﻷﻣﻄ�ﺎر‬ ‫أو‬ ‫اﻟﺮﯾ�ﺎح‬ ‫ﺗﺤﻤ�ﻞ‬ ‫ﻗ�ﺪ‬ ً‫ﺎ‬‫وأﯾﻀ‬ ،‫اﻟﻤﺒﺎﺷﺮ‬ ‫اﻹﺗﺼﺎل‬ ‫طﺮﯾﻖ‬ ‫وﻓﺎﻛﮭﺔ‬ ‫ﺧﻀﺮ‬ ‫ﻣﻦ‬ ‫اﻟﻤﺤﺎﺻﯿﻞ‬ ‫ﺗﻠﻮث‬ ‫وﺑﺬﻟﻚ‬ ،‫اﻟﺘﺮﺑﺔ‬ ‫ﻣﻦ‬.
  • 30. ‫اﻟﻤﻀﺎﻓﺔ‬ ‫واﻟﻤﻮاد‬ ‫اﻟﻐﺬاء‬ ‫ﻣﻜﻮﻧﺎت‬ ‫�ﻮاد‬�‫واﻟﻤ‬ ‫�ﮫ‬�‫ﻣﻜﻮﻧﺎﺗ‬ ‫�ﻼﻣﺔ‬�‫ﺳ‬ ‫�ﺪى‬�‫ﻣ‬ ‫�ﻰ‬�‫ﻋﻠ‬ ‫�ﻒ‬�‫ﯾﺘﻮﻗ‬ ‫�ﺬاﺋﻲ‬�‫ﻏ‬ ‫�ﺘﺞ‬�‫ﻣﻨ‬ ‫أي‬ ‫�ﻼﻣﺔ‬�‫ﺳ‬ ‫�ﺪى‬�‫ﻣ‬ ‫إن‬ ‫إﻟﯿﮫ‬ ‫اﻟﻤﻀﺎﻓﺔ‬. ‫أﻧﮭﺎ‬ ‫إﻻ‬ ،‫اﻟﻐﺬاﺋﻲ‬ ‫اﻟﻤﻨﺘﺞ‬ ‫ﻣﻦ‬ ‫ﺻﻐﯿﺮ‬ ‫ﺟﺰء‬ ‫ﺗﻜﻮن‬ ‫أن‬ ‫رﺑﻤﺎ‬ ‫اﻟﻤﻀﺎﻓﺔ‬ ‫اﻟﻤﻮاد‬ ‫أن‬ ‫رﻏﻢ‬ ‫إﻟﯿﮫ‬ ‫اﻟﻤﯿﻜﺮوﺑﺎت‬ ‫ﻣﻦ‬ ‫ﻛﺒﯿﺮة‬ ً‫ا‬‫أﻋﺪاد‬ ‫ﺗﻀﯿﻒ‬ ‫ﻗﺪ‬. ،‫�ﺔ‬�‫واﻟﻼھﻮاﺋﯿ‬ ‫�ﺔ‬�‫اﻟﮭﻮاﺋﯿ‬ ‫�ﺮاﺛﯿﻢ‬�‫واﻟﺠ‬ ‫�ﺎت‬�‫اﻟﻤﯿﻜﺮوﺑ‬ ‫�ﻦ‬�‫ﻣ‬ ‫�ﺪد‬�‫ﻟﻌ‬ ً‫ا‬‫�ﺪر‬�‫ﻣﺼ‬ ‫�ﻞ‬�‫اﻟﺘﻮاﺑ‬ ‫�ﻞ‬�‫ﺗﻤﺜ‬ ‫واﻟﻨﺸ�ﺎ‬ ‫اﻟﺘﻮاﺑ�ﻞ‬ ‫ﻣ�ﻦ‬ ‫اﻟﻐ�ﺬاء‬ ‫إﻟ�ﻰ‬ ‫اﻟﻌﺎﻟﯿ�ﺔ‬ ‫ﻟﻠﺤﺮارة‬ ‫اﻟﻤﺤﺒﺔ‬ ‫اﻟﺒﻜﺘﯿﺮﯾﺎ‬ ‫ﺟﺮاﺛﯿﻢ‬ ‫وﺗﺼﻞ‬ ‫واﻟﺴﻜﺮ‬ ‫واﻟﺪﻗﯿﻖ‬. ‫�ﺎك‬�‫ھﻨ‬ ‫�ﺖ‬�‫ﻛﺎﻧ‬ ‫�ﺎ‬�‫ﻛﻠﻤ‬ ،‫�ﺔ‬�‫اﻟﺤﺮارﯾ‬ ‫�ﺎﻣﻼت‬�‫ﻟﻠﻤﻌ‬ ‫�ﺎت‬�‫اﻟﻤﯿﻜﺮوﺑ‬ ‫�ﻚ‬�‫ﺗﻠ‬ ‫�ﺔ‬�‫ﻣﻘﺎوﻣ‬ ‫زادت‬ ‫�ﺎ‬�‫ﻛﻠﻤ‬ ‫اﻟﻤﻌﻠﺒﺔ‬ ‫اﻷﻏﺬﯾﺔ‬ ‫ﻟﻔﺴﺎد‬ ‫ﻣﺴﺒﺒﺔ‬ ‫اﻟﻐﺬاء‬ ‫ﻓﻲ‬ ‫وﻧﻤﻮھﺎ‬ ‫ﻟﺒﻘﺎﺋﮭﺎ‬ ‫إﻣﻜﺎﻧﯿﺔ‬. ‫�ﻦ‬�‫ﻣ‬ ‫�ﺎ‬�‫ﻣﻜﻮﻧﺎﺗﮭ‬ ‫�ﺾ‬�‫ﺑﻌ‬ ‫�ﻮث‬�‫ﻟﺘﻠ‬ ‫�ﺔ‬�‫ﻧﺘﯿﺠ‬ ‫�ﺎدھﺎ‬�‫ﻟﻔﺴ‬ ‫�ﺒﺒﺔ‬�‫اﻟﻤﺴ‬ ‫�ﺎﺋﺮ‬�‫ﺑﺎﻟﺨﻤ‬ ‫�ﻮى‬�‫اﻟﺤﻠ‬ ‫�ﻮث‬�‫ﺗﺘﻠ‬ ‫وﻏﯿﺮھﺎ‬ ‫طﻌﻢ‬ ‫وﻣﻜﺴﺒﺎت‬ ‫ودﻗﯿﻖ‬ ‫وﻛﺎﻛﺎو‬ ‫ﻣﺤﻔﻮظﺔ‬ ‫وﻓﺎﻛﮭﺔ‬ ‫ﻣﻜﺴﺮات‬.
  • 31. ‫اﻟﻤﻀﺎﻓﺔ‬ ‫واﻟﻤﻮاد‬ ‫اﻟﻐﺬاء‬ ‫ﻣﻜﻮﻧﺎت‬ ‫�ﻮاد‬�‫اﻟﻤ‬ ‫أو‬ ‫�ﺎء‬�‫اﻟﻤ‬ ‫أو‬ ‫�ﺮة‬�‫اﻟﺨﻤﯿ‬ ‫أو‬ ‫�ﺪﻗﯿﻖ‬�‫اﻟ‬ ‫�ﻦ‬�‫ﻣ‬ ‫�ﺎﺑﺰ‬�‫اﻟﻤﺨ‬ ‫�ﺎت‬�‫ﻣﻨﺘﺠ‬ ‫�ﻮث‬�‫ﺗﺘﻠ‬ ‫أن‬ ‫�ﻦ‬�‫ﯾﻤﻜ‬ ‫إﻟﯿﮭﺎ‬ ‫اﻟﻤﻀﺎﻓﺔ‬. ‫ﻏﯿ�ﺮ‬ ‫ﻛﺎﻧ�ﺖ‬ ‫ﻟ�ﻮ‬ ‫ﺣﺘ�ﻰ‬ ‫اﻟﻤﯿﻜﺮوﺑﺎت‬ ‫ﻣﻦ‬ ‫ﻛﺒﯿﺮة‬ ‫أﻋﺪاد‬ ‫ﻋﻠﻰ‬ ‫ﻣﺤﺘﻮي‬ ‫ﻏﺬاء‬ ‫ﺗﻨﺎول‬ ‫ﻋﻨﺪ‬ ‫��ﺾ‬�‫ﺑﻌ‬ ‫��ﺪوث‬�‫ﺣ‬ ‫��ﺎل‬�‫إﺣﺘﻤ‬ ‫��ﺎك‬�‫ھﻨ‬ ‫��ﺈن‬�‫ﻓ‬ ،‫��ﺮاض‬�‫ﻟﻸﻣ‬ ‫��ﺒﺒﺔ‬�‫اﻟﻤﺴ‬ ‫أو‬ ‫��ﺎد‬�‫ﻟﻠﻔﺴ‬ ‫��ﺒﺒﺔ‬�‫اﻟﻤﺴ‬ ‫اﻟﻤﺴﺘﮭﻠﻜﯿﻦ‬ ‫ﻣﻦ‬ ‫ﻣﻌﯿﻨﺔ‬ ‫ﻟﻔﺌﺔ‬ ‫اﻟﮭﻀﻤﯿﺔ‬ ‫اﻹﺿﻄﺮاﺑﺎت‬. ‫ﻓ�ﻲ‬ ‫ﯾ�ﺪﺧﻞ‬ ‫ﻣﻜ�ﻮن‬ ‫ﻷي‬ ‫ﻣﯿﻜﺮوﺑﯿﻮﻟﻮﺟﯿﺔ‬ ‫ﻣﻮاﺻﻔﺎت‬ ‫ھﻨﺎك‬ ‫ﺗﻜﻮن‬ ‫أن‬ ‫اﻟﻀﺮوري‬ ‫ﻣﻦ‬ ‫ﻟﻠﻤﻨ�ﺘﺞ‬ ‫اﻟﻤﯿﻜﺮوﺑﯿﻮﻟﻮﺟﯿ�ﺔ‬ ‫اﻟﻤﻮاﺻ�ﻔﺎت‬ ‫إﻟ�ﻰ‬ ‫ﺑﺎﻹﺿﺎﻓﺔ‬ ،‫إﻟﯿﮫ‬ ‫ﯾﻀﺎف‬ ‫ﻗﺪ‬ ‫أو‬ ،‫اﻟﻐﺬاء‬ ‫اﻟﻨﮭﺎﺋﻲ‬.
  • 32. ‫ﻣﻧﺗﺞ‬ ‫إﻟﻰ‬ ‫ﻣﻧﺗﺞ‬ ‫ﻣن‬ ‫اﻟﺗﻠوث‬
  • 33. ‫ﻣﻨﺘﺞ‬ ‫إﻟﻰ‬ ‫ﻣﻨﺘﺞ‬ ‫ﻣﻦ‬ ‫اﻟﺘﻠﻮث‬ ‫ﺑ�ﯿﻦ‬ ‫اﻟﻤﺒﺎﺷﺮ‬ ‫اﻟﺘﻼﻣﺲ‬ ‫طﺮﯾﻖ‬ ‫ﻋﻦ‬ ‫ﯾﺘﻢ‬ ‫أن‬ ‫ﯾﻤﻜﻦ‬ ‫آﺧﺮ‬ ‫إﻟﻰ‬ ‫ﻏﺬاء‬ ‫ﻣﻦ‬ ‫اﻟﻤﯿﻜﺮوﺑﺎت‬ ‫إﻧﺘﻘﺎل‬ ‫واﻟﺘﺪاول‬ ‫واﻷﺟﮭﺰة‬ ‫اﻟﻐﺴﻞ‬ ‫ﻣﯿﺎه‬ ‫طﺮﯾﻖ‬ ‫ﻋﻦ‬ ‫ﯾﺤﺪث‬ ‫أن‬ ‫ﯾﻤﻜﻦ‬ ‫وﻛﺬﻟﻚ‬ ،‫وآﺧﺮ‬ ‫ﻏﺬاء‬. ،‫اﻟﺨﻠﻄ�ﻲ‬ ‫أو‬ ‫اﻟﺘﺒ�ﺎدﻟﻲ‬ ‫أو‬ ‫اﻟﻌﺮﺿ�ﻲ‬ ‫ﺑ�ﺎﻟﺘﻠﻮث‬ ‫ﯾﺴ�ﻤﻰ‬ ‫آﺧ�ﺮ‬ ‫إﻟ�ﻰ‬ ‫ﻏ�ﺬاء‬ ‫ﻣﻦ‬ ‫اﻟﺘﻠﻮث‬ ‫إﻧﺘﻘﺎل‬ ‫�ﻖ‬�‫طﺮﯾ‬ ‫�ﻦ‬�‫ﻋ‬ ‫�ﻞ‬�‫ﺗﻨﺘﻘ‬ ‫�ﻲ‬�‫اﻟﺘ‬ ‫�ﺎﻷﻣﺮاض‬�‫ﺑ‬ ‫�ﺎﺑﺔ‬�‫اﻹﺻ‬ ‫�ﻰ‬�‫إﻟ‬ ‫�ﺆدي‬�‫ﺗ‬ ‫�ﻲ‬�‫اﻟﺘ‬ ‫�ﻞ‬�‫اﻟﻌﻮاﻣ‬ ‫�ﺪ‬�‫أﺣ‬ ‫�ﺮ‬�‫وﯾﻌﺘﺒ‬ ‫اﻟﻐﺬاء‬. ‫�ﺘﮭﻼك‬�‫ﻟﻺﺳ‬ ‫�ﺪة‬�‫واﻟﻤﻌ‬ ‫�ﺔ‬�‫اﻟﻤﻄﮭﯿ‬ ‫�ﺔ‬�‫اﻷﻏﺬﯾ‬ ‫�ﻰ‬�‫إﻟ‬ ‫�ﺔ‬�‫اﻟﻨﯿﺌ‬ ‫�ﺔ‬�‫اﻷﻏﺬﯾ‬ ‫�ﻦ‬�‫ﻣ‬ ‫�ﺎت‬�‫اﻟﻤﯿﻜﺮوﺑ‬ ‫�ﻞ‬�‫ﺗﻨﺘﻘ‬ ‫�ﺊ‬�‫اﻟﻨﯿ‬ ‫�ﺬاء‬�‫اﻟﻐ‬ ‫�ﺪاد‬�‫إﻋ‬ ‫�ﻲ‬�‫ﻓ‬ ‫�ﺘﺨﺪم‬�‫اﻟﻤﺴ‬ ‫�ﻜﯿﻦ‬�‫اﻟﺴ‬ ‫�ﻄﺔ‬�‫ﺑﻮاﺳ‬ ‫�ﻞ‬�‫ﺗﻨﺘﻘ‬ ‫�ﺪ‬�‫ﻗ‬ ‫أو‬ ،‫�ﺪي‬�‫اﻷﯾ‬ ‫�ﻄﺔ‬�‫ﺑﻮاﺳ‬ ‫ﺟﯿﺪ‬ ‫ﻏﺴﻞ‬ ‫دون‬ ‫واﻟﻤﻄﮭﻲ‬. ‫ﻣﻌﺰوﻟ�ﺔ‬ ‫أﻣﺎﻛﻦ‬ ‫ﻓﻲ‬ ‫ﻟﻺﺳﺘﮭﻼك‬ ‫اﻟﻤﻌﺪة‬ ‫ﻟﻸﻏﺬﯾﺔ‬ ‫واﻹﻋﺪاد‬ ‫اﻟﺘﺠﮭﯿﺰ‬ ‫ﻋﻤﻠﯿﺎت‬ ‫ﺗﺘﻢ‬ ‫أن‬ ‫ﯾﺠﺐ‬ ‫اﻟﻤﻄﮭﯿﺔ‬ ‫ﻏﯿﺮ‬ ‫اﻷﻏﺬﯾﺔ‬ ‫ﺗﺪاول‬ ‫ﻋﻦ‬ ً‫ا‬‫ﺑﻌﯿﺪ‬. ‫أﻻ‬ ‫وﯾﺠ�ﺐ‬ ،‫اﻟﻤﻄﮭﯿ�ﺔ‬ ‫ﺗﻠ�ﻚ‬ ‫ﻋ�ﻦ‬ ‫واﻟﺪواﺟﻦ‬ ‫اﻟﻠﺤﻮم‬ ‫ﺧﺎﺻﺔ‬ ‫اﻟﻨﯿﺌﺔ‬ ‫اﻷﻏﺬﯾﺔ‬ ‫ﺗﻌﺰل‬ ‫أن‬ ‫ﯾﺠﺐ‬ ‫اﻟﻤﺒﺎﺷﺮ‬ ‫ﻟﻺﺳﺘﮭﻼك‬ ‫ﻣﻌﺪ‬ ‫طﻌﺎم‬ ‫إﻋﺪاد‬ ‫ﻓﻲ‬ ‫اﻟﻨﯿﺌﺔ‬ ‫اﻷﻏﺬﯾﺔ‬ ‫ﻻﻣﺴﺖ‬ ‫أدوات‬ ‫أﯾﺔ‬ ‫ﺗﺴﺘﺨﺪم‬.
  • 35. ‫واﻟﻤﻌﺪات‬ ‫اﻷﺟﮭﺰة‬ ‫ﻣﻦ‬ ‫اﻟﺘﻠﻮث‬ ‫ﻣ�ﻦ‬ ‫اﻟﻐﺬاﺋﯿ�ﺔ‬ ‫اﻟﻤﻨﺘﺠ�ﺎت‬ ‫وإﻋ�ﺪاد‬ ‫ﺗﺼﻨﯿﻊ‬ ‫ﻓﻲ‬ ‫اﻟﻤﺴﺘﺨﺪﻣﺔ‬ ‫واﻷدوات‬ ‫اﻷﺟﮭﺰة‬ ‫ﺗﻌﺘﺒﺮ‬ ‫��ﻨﯿﻊ‬�‫واﻟﺘﺼ‬ ‫��ﺰ‬�‫اﻟﺘﺠﮭﯿ‬ ‫��ﺎت‬�‫ﻋﻤﻠﯿ‬ ‫��ﺎء‬�‫أﺛﻨ‬ ‫��ﺔ‬�‫اﻟﺪﻗﯿﻘ‬ ‫��ﺎء‬�‫ﺑﺎﻷﺣﯿ‬ ‫��ﺔ‬�‫اﻷﻏﺬﯾ‬ ‫��ﻮث‬�‫ﺗﻠ‬ ‫��ﺎدر‬�‫ﻣﺼ‬ ‫ﺑﮭ�ﺎ‬ ‫اﻟﻤﻌﻤ�ﻮل‬ ‫واﻟﻤﻌ�ﺎﯾﯿﺮ‬ ‫ﻟﻠﻤﻮاﺻ�ﻔﺎت‬ ‫ﻣﻄﺎﺑﻘ�ﺔ‬ ‫ﻏﯿﺮ‬ ‫ﻛﺎﻧﺖ‬ ‫ﻣﺎ‬ ‫إذا‬ ‫ﺧﺎﺻﺔ‬ ،‫واﻟﺘﻌﺒﺌﺔ‬ ‫اﻷﻏﺬﯾﺔ‬ ‫وﺗﺸﺮﯾﻌﺎت‬ ‫ﻗﻮاﻧﯿﻦ‬ ‫ﻓﻲ‬. ‫اﻟﺤ�ﺎدة‬ ‫اﻟﺰواﯾ�ﺎ‬ ‫ﻓ�ﻲ‬ ً‫ﺎ‬�‫ﺧﺼﻮﺻ‬ ‫واﻟﻤﻌ�ﺪات‬ ‫اﻷﺟﮭ�ﺰة‬ ‫أﺳﻄﺢ‬ ‫ﻋﻠﻰ‬ ‫اﻟﻤﯿﻜﺮوﺑﺎت‬ ‫ﺗﻨﻤﻮ‬ ‫ﻣ�ﻦ‬ ‫ﺑﻘﺎﯾ�ﺎ‬ ‫ﺗﺘﻮاﺟ�ﺪ‬ ‫ﺣﯿﺚ‬ ،‫اﻟﻤﺘﺂﻛﻠﺔ‬ ‫واﻷﺳﻄﺢ‬ ‫اﻟﺨﺪوش‬ ‫وﻓﻲ‬ ‫اﻟﻠﺤﺎﻣﺎت‬ ‫وأﻣﺎﻛﻦ‬ ‫ﺑﮭﺎ‬ ‫�ﺎ‬�‫ﺑﺄﻧﻮاﻋﮭ‬ ‫�ﺎت‬�‫اﻟﻤﯿﻜﺮوﺑ‬ ‫�ﺎﺛﺮ‬�‫وﺗﻜ‬ ‫�ﻮ‬�‫ﻟﻨﻤ‬ ‫�ﺎﻟﺤﻠﺔ‬�‫ﺻ‬ ‫�ﺔ‬�‫ﺑﯿﺌ‬ ‫�ﺒﺢ‬�‫ﺗﺼ‬ ‫�ﺎﻟﻲ‬�‫وﺑﺎﻟﺘ‬ ،‫�ﺔ‬�‫اﻷﻏﺬﯾ‬ ‫اﻟﻤﺨﺘﻠﻔﺔ‬. ،‫ﺑﺎﻟﻤﯿﻜﺮوﺑ�ﺎت‬ ‫اﻟﺘﻠﻮث‬ ‫ﻣﻘﺪار‬ ‫ﺗﻘﻠﯿﻞ‬ ‫إﻟﻰ‬ ‫اﻷﺳﻄﺢ‬ ‫ﺗﻠﻚ‬ ‫وﺗﻄﮭﯿﺮ‬ ‫ﻏﺴﻞ‬ ‫ﻋﻤﻠﯿﺔ‬ ‫ﺗﺆدي‬ ‫اﻟﺘﻌﺒﺌﺔ‬ ‫أو‬ ‫اﻟﺘﺼﻨﯿﻊ‬ ‫ﻋﻤﻠﯿﺎت‬ ‫ﺧﻼل‬ ‫ﻟﻸﻏﺬﯾﺔ‬ ‫ﺗﻠﻮﯾﺜﮭﺎ‬ ‫ﻓﺮص‬ ‫ﺗﻘﻞ‬ ‫وﺑﺎﻟﺘﺎﻟﻲ‬. ‫اﻟﻤ�ﻮاد‬ ‫ﻧﻮﻋﯿ�ﺔ‬ ‫ﺑ�ﺈﺧﺘﻼف‬ ‫واﻷدوات‬ ‫اﻷﺟﮭ�ﺰة‬ ‫وﺗﻄﮭﯿ�ﺮ‬ ‫ﻏﺴ�ﻞ‬ ‫ﻋﻤﻠﯿﺔ‬ ‫ﺗﺄﺛﯿﺮ‬ ‫ﯾﺨﺘﻠﻒ‬ ‫ﺻﻨﺎﻋﺘﮭﺎ‬ ‫ﻓﻲ‬ ‫اﻟﻤﺴﺘﺨﺪﻣﺔ‬.
  • 36. ‫واﻟﻤﻌﺪات‬ ‫اﻷﺟﮭﺰة‬ ‫ﻣﻦ‬ ‫اﻟﺘﻠﻮث‬ ‫واﻟﺒﻼﺳ�ﺘﯿﻚ‬ ‫ﻛﺎﻟﻤﻄ�ﺎط‬ ‫اﻷﺧﺮى‬ ‫اﻟﻤﻮاد‬ ‫ﻣﻦ‬ ً‫ﻼ‬‫ﻏﺴ‬ ‫أﺳﮭﻞ‬ ‫ﻟﻠﺼﺪأ‬ ‫اﻟﻘﺎﺑﻞ‬ ‫ﻏﯿﺮ‬ ‫اﻟﺼﻠﺐ‬ ‫وﺗﻨﻈﯿﻔﮭﻤﺎ‬ ‫ﻏﺴﻠﮭﻤﺎ‬ ‫ﯾﺼﻌﺐ‬ ‫اﻟﻠﺬان‬. ‫اﻟﺘﺼ��ﻨﯿﻊ‬ ‫وﻣﻌ��ﺪات‬ ‫اﻷﺟﮭ��ﺰة‬ ‫ﺗﺼ��ﻨﯿﻊ‬ ‫ﻓ��ﻲ‬ ‫ﻟﻠﺼ��ﺪأ‬ ‫اﻟﻘﺎﺑ��ﻞ‬ ‫ﻏﯿ��ﺮ‬ ‫اﻟﺼ��ﻠﺐ‬ ‫ﯾﺴ��ﺘﺨﺪم‬ ‫ﺳﻠﯿﻢ‬ ‫ﻏﺬء‬ ‫إﻧﺘﺎج‬ ‫ﺑﻐﺮض‬ ‫اﻟﻐﺬاﺋﻲ‬. ‫اﻹﻓﺘﺮاﺿ�ﻲ‬ ‫ﻋﻤ�ﺮه‬ ‫ﻟﻠﺼ�ﺪأ‬ ‫اﻟﻘﺎﺑﻞ‬ ‫ﻏﯿﺮ‬ ‫اﻟﺼﻠﺐ‬ ‫ﻣﻦ‬ ‫اﻟﻤﺼﻨﻮﻋﺔ‬ ‫واﻟﻤﻌﺪات‬ ‫اﻷﺟﮭﺰة‬ ‫ﻧﻈﺎﻓﺘﮭ�ﺎ‬ ‫اﻟﺴ�ﮭﻞ‬ ‫ﻣ�ﻦ‬ ‫ﯾﻜﻮن‬ ‫ﺣﯿﺚ‬ ،‫أطﻮل‬ ‫اﻵﻣﻦ‬ ‫ﻟﻺﺳﺘﻌﻤﺎل‬ ‫ﺻﻼﺣﯿﺘﮭﺎ‬ ‫وﻣﺪة‬ ،‫أﻛﺒﺮ‬ ‫ﻋﻠﯿﮭﺎ‬ ‫واﻟﻤﺤﺎﻓﻈﺔ‬ ‫وﺻﯿﺎﻧﺘﮭﺎ‬ ‫وﺗﻄﮭﯿﺮھﺎ‬.
  • 38. ‫اﻟﺘﻌﺒﺌﺔ‬ ‫أﺛﻨﺎء‬ ‫اﻟﺘﻠﻮث‬ ‫�ﺒﺔ‬�‫ﺑﺎﻟﻨﺴ‬ ‫�ﻮات‬�‫اﻟﻌﺒ‬ ‫�ﻒ‬�‫وﺗﺨﺘﻠ‬ ،‫�ﻲ‬�‫اﻟﻤﯿﻜﺮوﺑ‬ ‫�ﻮث‬�‫ﻟﻠﺘﻠ‬ ً‫ﻼ‬‫�ﺘﻤ‬�‫ﻣﺤ‬ ً‫ا‬‫�ﺪر‬�‫ﻣﺼ‬ ‫�ﺔ‬�‫اﻟﺘﻌﺒﺌ‬ ‫�ﺮ‬�‫ﺗﻌﺘﺒ‬ ‫ﺑﮭﺎ‬ ‫اﻟﻤﻌﺒﺄ‬ ‫اﻟﻐﺬاء‬ ‫وﻧﻮع‬ ‫ﻟﻨﻮﻋﮭﺎ‬ ً‫ﺎ‬‫ﺗﺒﻌ‬ ‫ﺗﻠﻮﺛﮭﺎ‬ ‫إﺣﺘﻤﺎل‬ ‫ﻟﻤﺪى‬. ‫����ﺔ‬�‫اﻟﻨﺎﺣﯿ‬ ‫����ﻦ‬�‫ﻣ‬ ً‫ا‬‫����ﺮ‬�‫ﻛﺜﯿ‬ ‫����ﻞ‬�‫أﻓﻀ‬ ‫����ﺪ‬�‫اﻟﻮاﺣ‬ ‫����ﺘﺨﺪام‬�‫اﻹﺳ‬ ‫ذات‬ ‫����ﺔ‬�‫اﻟﺰﺟﺎﺟﯿ‬ ‫����ﻮات‬�‫اﻟﻌﺒ‬ ‫�ﺰﯾﻦ‬�‫ﺗﺨ‬ ‫أن‬ ‫�ﺎ‬�‫ﻛﻤ‬ ،‫�ﻠﮭﺎ‬�‫ﻏﺴ‬ ‫�ﺪ‬�‫ﺑﻌ‬ ‫�ﺘﺨﺪاﻣﮭﺎ‬�‫إﺳ‬ ‫�ﺎد‬�‫ﯾﻌ‬ ‫�ﻲ‬�‫اﻟﺘ‬ ‫�ﻚ‬�‫ﺗﻠ‬ ‫�ﻦ‬�‫ﻣ‬ ‫�ﺔ‬�‫اﻟﻤﯿﻜﺮوﺑﯿﻮﻟﻮﺟﯿ‬ ‫واﻟﻔﻄﺮﯾ�ﺎت‬ ‫واﻟﺨﻤﺎﺋﺮ‬ ‫ﺑﺎﻟﺒﻜﺘﯿﺮﯾﺎ‬ ‫ﺗﻠﻮﺛﮭﺎ‬ ‫ﻟﺰﯾﺎدة‬ ‫ﯾﺆدي‬ ‫ﻣﻔﺘﻮﺣﺔ‬ ‫اﻟﺰﺟﺎﺟﯿﺔ‬ ‫اﻟﻌﺒﻮات‬ ‫ﻣﻐﻠﻘﺔ‬ ‫ﺑﺘﺨﺰﯾﻨﮭﺎ‬ ‫ﻣﻘﺎرﻧﺔ‬. ‫ﺗﻠ�ﻮث‬ ‫إﻟ�ﻰ‬ ‫ﯾ�ﺆدي‬ ‫اﻟﻔﺎﻛﮭ�ﺔ‬ ‫أو‬ ‫اﻟﺨﻀ�ﺮ‬ ‫ﻟﺘﻌﺒﺌ�ﺔ‬ ‫واﻟﺪواﺟﻦ‬ ‫اﻟﻠﺤﻮم‬ ‫ﻋﺒﻮات‬ ‫إﺳﺘﺨﺪام‬ ‫��ﺎ‬�‫ﺑﻜﺘﯿﺮﯾ‬ ‫��ﻞ‬�‫ﻣﺜ‬ ‫��ﺪواﺟﻦ‬�‫واﻟ‬ ‫��ﻮم‬�‫اﻟﻠﺤ‬ ‫��ﻲ‬�‫ﻓ‬ ‫��ﻮدة‬�‫اﻟﻤﻮﺟ‬ ‫��ﺎت‬�‫ﺑﺎﻟﻤﯿﻜﺮوﺑ‬ ‫��ﺔ‬�‫اﻷﻏﺬﯾ‬ ‫��ﻚ‬�‫ﺗﻠ‬ Salmonella. ‫ﯾﺤ�ﺪث‬ ‫وﻟﻜ�ﻦ‬ ،‫ﻣﺒﺎﺷ�ﺮة‬ ‫ﺗﺼ�ﻨﯿﻌﮭﺎ‬ ‫ﺑﻌﺪ‬ ‫ﻣﻌﻘﻤﺔ‬ ‫اﻟﺒﻼﺳﺘﯿﻜﯿﺔ‬ ‫اﻟﻌﺒﻮات‬ ‫ﺗﻜﻮن‬ ‫ﻣﺎ‬ ‫ﻋﺎدة‬ ‫ﺳﻠﯿﻤﺔ‬ ‫ﻏﯿﺮ‬ ‫ﺑﻄﺮﯾﻘﺔ‬ ‫وﺗﺨﺰﯾﻨﮭﺎ‬ ‫ﻟﺘﺪاوﻟﮭﺎ‬ ‫ﻧﺘﯿﺠﺔ‬ ‫ﺗﺘﻠﻮث‬ ‫أن‬.
  • 39. ‫اﻟﺘﻌﺒﺌﺔ‬ ‫أﺛﻨﺎء‬ ‫اﻟﺘﻠﻮث‬ ‫اﻟﺒ�ﯿﺾ‬ ‫ﻓ�ﻲ‬ ‫اﻟﻔﺎﻗ�ﺪ‬ ‫زﯾﺎدة‬ ‫إﻟﻰ‬ ‫ﯾﺆدي‬ ‫اﻟﺴﻠﯿﻤﺔ‬ ‫ﻏﯿﺮ‬ ‫اﻟﺒﯿﺾ‬ ‫ﻋﺒﻮات‬ ‫إﺳﺘﺨﺪام‬ ‫إﻋﺎدة‬ ‫ﻟﻺﺳﺘﮭﻼك‬ ‫ﺻﻼﺣﯿﺘﮫ‬ ‫ﻋﻠﻰ‬ ‫ﯾﺆﺛﺮ‬ ‫ﻣﻤﺎ‬ ،‫ﺑﺎﻟﻤﯿﻜﺮوﺑﺎت‬ ‫اﻟﺒﯿﺾ‬ ‫ﺗﻠﻮث‬ ‫وإﺣﺘﻤﺎل‬. ‫ﺗﻜ�ﻮن‬ ‫وأن‬ ،‫اﻟﻐ�ﺬاﺋﻲ‬ ‫اﻟﻤﻨ�ﺘﺞ‬ ‫ﺳ�ﻼﻣﺔ‬ ‫ﻋﻠ�ﻰ‬ ‫ﺗﺤ�ﺎﻓﻆ‬ ‫ﺑﺤﯿﺚ‬ ‫اﻟﻌﺒﻮات‬ ‫ﺗﺼﻤﻢ‬ ‫أن‬ ‫ﯾﺠﺐ‬ ‫اﻟﻮاﺣﺪ‬ ‫اﻹﺳﺘﺨﺪام‬ ‫ذو‬ ‫اﻟﻨﻮع‬ ‫ﻣﻦ‬ ‫اﻷﺣﻮال‬ ‫ﻣﻌﻈﻢ‬ ‫ﻓﻲ‬.