Now showing items 1-5 of 5
Optimizing Nitrogen Use in Cotton Production
(The Society for Computer Simulation, 1989)
This paper presents a dynamic optimization model used to derive nitrogen fertilizer optimal decision rules for irrigated cotton production in the Southern High Plains of Texas. Components of the dynamic optimization model ...
Evaluation of Conservation Tillage Cropping Systems for Cotton on the Texas Southern High Plains of Texas
(American Society of Agronomy, Inc., 1989-09)
Nitrogen Carry-over Impacts in Irrigated Cotton Production, Southern High Plains of Texas
(Western Agricultural Economics Association, 1989-12)
A dynamic optimization model which introduces an intertemporal nitrate-nitrogen residual function is used to derive and evaluate nitrogen fertilizer optimal decision rules for irrigated cotton production in the Southern ...
Farm Level Dynamic Analysis of Soil Conservation: An Application to the Piedmont Area of Virginia
(Southern Agricultural Economics Association, 1987-12)
A conceptual optimal control theory model which considers farm level decision making with respect to soil management is developed. A simplified version of the theoretical model is applied to the Piedmont area of Virginia. ...
A Stochasitic Programming Anslysis of the Farm Level Implications of Soil Erosion Control
(Southern Agricultural Economics Association, 1985-12)
This paper analyzes the effects of uncertain soil loss in farm planning models. A disaggregated approach was used because of an interest in examining the impact of probabilistic soil loss constraints on farm level ...