NC State Extension Publications Numbered Publications, Factsheets, Hard Copy Documents, Authoritative Sources & more …

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Browse by Author: J.W. Gilliam
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Controlled Drainage Management Guidelines for Improving Drainage Water Quality

By: Robert Evans, J.W. Gilliam, Wayne Skaggs

This publication explains how future agricultural practices must be designed and managed to protect water quality.

Wetlands and Water Quality

By: Robert Evans, J.W. Gilliam, J.P. Lilly Water Quality & Waste Management

This factsheet explains how wetlands type and location influence water quality, and it reviews the cases for development or preservation.

Selection and Mangement of Efficient Low Volume Irrigation System

By: Robert Evans, J.W. Gilliam, Wayne Skaggs

North Carolina farmers grow crops on over 2 million acres of poorly drained soils. These fields represent nearly 40 percent of the state's cropland. This publication offers information on controlled drainage management guidelines for improving drainage water quality.