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This Soils and Plant Nutrients Chapter from the Extension Gardener Handbook examines the physical and chemical properties of soil as well as the important role organic matter plays. The chapter discusses how to submit a soil sample for testing and how to read the report to apply necessary fertilizers.
This publication discusses important characteristics, application rates, costs, and appropriate use of loose mulch, erosion control blankets, and hydraulically applied mulches as erosion control measures on construction sites.
This factsheet covers the use of polyacrylamides as a means of erosion control on construction sites. PAM characteristics and considerations are discussed as well as basic directions for use.
North Carolina has an abundant supply of clean water, a resource vital to our high quality of life. Rivers, lakes, groundwater aquifers, and coastal estuaries are crucial to public health, economic development, and recreational opportunities. However, our water sources are constantly threatened with degradation by such activities as imprudent development, improperly managed agricultural and industrial activities, and unsound waste disposal practices. The soil exerts an important influence on water quality. How we manage the soil and what we put on it determine, in part, the level of treatment required to make our water supplies safe and enjoyable. This fact sheet explains how soils influence water quality and why efficient soil management helps protect water quality.
This publication discusses ways that gardeners can protect water quality and avoid runoff and soil erosion.
This chapter from the North Carolina Organic Commodities Production Guide discusses the organic standards for soil management.
This fact sheet describes management strategies designed to conserve and use existing water resources more efficiently in coastal plain soils.