Effects of pollution on freshwater organisms [Aquatic plants] von Phipps, G.L, Harden, M.J, Leonard, E.N, Roush, T.H, Spehar, D.L, Stephan, C.E, Pickering, Q.H, Buikema, A.L. Jr

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Partitioning of variance in true metabolizable energy determinations: an example using wheat data von D'Alfonso, T.H, Manbeck, H.B, Roush, W.B

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Laying hen production responses to least cost rations formulated with stochastic programming or linear programming with a margin of safety von Cravener, T.L, Roush, W.B, D'Alfonso, T.H

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Least cost poultry rations with nutrient variability: a comparison of linear programming with a margin of safety and stochastic programming models von D'Alfonso T.H, Roush W.B, Ventura J.A

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Effect of day to day variation of dietary energy on residual feed intake of laying hens von D'Alfonso, T.H. (Automated Environments, Inc., Ithaca, NY.), Manbeck, H.B, Roush, W.B

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Performance of broilers fed rations formulated by stochastic nonlinear programming or linear programming with a margin of safety von D'Alfonso, T.H. (Pennsylvania State University, University Park, PA), Roush, W.B, Cravener, T.L

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Kalman filter and an example of its use to detect changes in poultry production responses von Roush, W.B., Tomiyama, K., Garnaoui, K.H., D'Alfonso, T.H., Cravener, T.L.

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