Skaggs, R. W.Overview
Most widely held works by
R. W Skaggs
Agricultural drainage
(
Book
)
2 editions published in 1999 in English and held by 108 libraries worldwide
Effect of agricultural land development on drainage waters in the North Carolina Tidewater Region
(
Book
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4 editions published between 1980 and 1981 in English and held by 92 libraries worldwide
A water management model for shallow water table soils
by R. W Skaggs
(
Book
)
2 editions published in 1978 in English and held by 39 libraries worldwide
An evaluation of the potential for using drainage control to reduce nitrate loss from agricultural fields to surface waters
by J. W Gilliam
(
Book
)
1 edition published in 1978 in English and held by 39 libraries worldwide
An evaluation of the use of waste heat for soil warming in the Southeast
by R. W Skaggs
(
Book
)
1 edition published in 1974 in English and held by 30 libraries worldwide
The effect of variation in hydraulic conductivity on water table drawdown
by W. J Bentley
(
Book
)
2 editions published in 1989 in English and held by 29 libraries worldwide
Final report : development of methods to determine lateral effect of highway drainage systems on wetland hydrology
by R. W Skaggs
(
Book
)
2 editions published in 2006 in English and held by 27 libraries worldwide
Water table control and subsurface irrigation in mineral and high organic coastal plain soils
by R. W Skaggs
(
Book
)
2 editions published in 1972 in English and held by 27 libraries worldwide
Analysis of stormwater infiltration ponds on the North Carolina Outer Banks
by G. M Chescheir
(
Book
)
2 editions published in 1990 in English and held by 26 libraries worldwide
Effects of agricultural water table management on drainage water quality
by Robert O Evans
(
Book
)
2 editions published in 1989 in English and held by 24 libraries worldwide
Final report : development of methods to determine lateral effect of highway drainage systems on wetland hydrology - phase 2
by Brian D Phillips
(
Book
)
2 editions published in 2006 in English and held by 22 libraries worldwide
A water management model for artificially drained soils
by R. W Skaggs
(
Book
)
3 editions published in 1980 in English and held by 22 libraries worldwide
Effects of water management and land use practices on the hydrology and water quality in the Albemarle-Pamlico region
by George M Chescheir
(
Book
)
2 editions published in 1990 in English and held by 20 libraries worldwide
Optimum drainage for corn production
by R. W Skaggs
(
Book
)
2 editions published in 1983 in English and held by 18 libraries worldwide The simulation model DRAINMOD was used to determine the effect of surface and subsurface drainage on corn production for two soils in eastern North Carolina. The model uses historic climatological data to predict the day-by-day, hour-by-hour water table and soil water status for a given drainage system design. Apporximate methods, based on the stress-day-index concept, are used in the model to predict the effect of soil water stresses on corn yields. The methods include the effects of both excessive and deficient soil water conditions, as well as the influence of delays in planting date on yields. Rains and Portsmouth sandy loam soils were analyzed in this study. Simulations were conducted for both good and poor surface drainage and for subsurface drain spacings ranging from 5 m to 300 m. Most of the simulation studies were conducted for a 26-year period of record from the Wilson, N.C. weather station. Additional simulations were conducted for the Rains soil for five other eastern N.C. weather stations to evalute the effect of location differences on predicted yield responses. Economic analyses were made to identify the drainage alternatives needed to maximize profits from corn production on the two soils.
An approximate method for determining the hydraulic conductivity function of unsaturated soil
by R. W Skaggs
(
Book
)
4 editions published in 1970 in English and held by 15 libraries worldwide
Controlled drainage management guidelines for improving drainage water quality
by Robert O Evans
(
Book
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2 editions published in 1991 in English and held by 15 libraries worldwide
Economics of controlled drainage and subirrigation systems
by Robert O Evans
(
Book
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2 editions published in 1988 in English and held by 11 libraries worldwide
Water supplies for subirrigation
by Robert O Evans
(
Book
)
2 editions published in 1987 in English and held by 10 libraries worldwide
Development of methods to determine lateral effect of highway drainage systems on wetland hydrology - phase 2
by Brian D Phillips
(
Book
)
3 editions published in 2006 in English and held by 7 libraries worldwide
Characterization of the rate of water infiltration into soil
by D Swartzendruber
(
Book
)
1 edition published in 1968 in English and held by 7 libraries worldwide more
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Associated Subjects
Agricultural engineering Agricultural pollution Agricultural pollution--Management Atlantic Ocean--Albemarle Sound Atlantic Ocean--Pamlico Sound Corn--Water requirements--Mathematical models Drainage Drainage--Data processing Drainage--Environmental aspects Drainage--Management Drainage--Mathematical models Drainage--Research DRAINMOD Hydraulics--Research Hydric soils Hydrology Infiltrometer Irrigation Irrigation efficiency Irrigation engineering Irrigation farming--Energy conservation Irrigation--Management Nitrates Nitrification North Carolina Road drainage--Environmental aspects Soil heating Soil infiltration rate--Measurement Soil moisture--Data processing Soil moisture--Mathematical models Soil permeability Soil permeability--Research Soils, Irrigated Southern States Sprinkler irrigation Storm water retention basins--Research Strawberries--Field experiments Subirrigation Subsurface drainage Vegetables--Field experiments Waste heat Water quality Water quality management Water quality management--Research Water-supply Water-supply--Management Water table Water table--Management Water table--Research Wetland hydrology
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