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Soil quality assessment or interpretation should be considered a process through which soil resources are evaluated on the basis of soil function (what the soil does) and change in soil function in response to a specific natural or introduced stress, or management practice. Five vital soil functions have been proposed. They are: (1)

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LAND RESOURCES INFORMATION SYSTEMS IN ASIA Proceedings of a Regional Workshop held in Quezon City, Philippines 25-27 January 2000 FOOD AND AGRICULTURE ORGANIZATION OF THE UNITED NATIONS Rome, 2000 World Soil Resources Reports 93

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ead in Soil ˘ ˇ NH Department of Health & Human Services, Division of Public Health Services 1-800-897-LEAD LEAD IN SOIL IS A PROBLEM The only way to know if there is lead in your soil is to get it tested Most people think of old paint when they hear about lead poisoning, but lead in soil …

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