Using Leaf Gas Exchange to Quantify Drought in Cotton Irrigated Based on Canopy Temperature Measurements von Baker, J.T, Gitz, D.C, Payton, P, Wanjura, D.F, Upchurch, D.R

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Applications and limitations of rhizotrons and minirhizotrons for root studies von Taylor, H.M. (Texas Tech Univ., Lubbock, TX (USA). Dept. of Agronomy, Horticulture and Entomology), Upchurch, D.R, McMichael, B.L

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Early impacts of cotton and peanut cropping systems on selected soil chemical, physical microbiological and biochemical properties von Acosta-Martinez, V, Upchurch, D.R, Schubert, A.M, Porter, D, Wheeler, T

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Water status response fo corn and cotton to altered irrigation von Wanjura, D.F, Upchurch, D.R

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ESTABLISHING DIFFERENTIAL IRRIGATION LEVELS USING TEMPERATURE-TIME THRESHOLDS von Wanjura, D.F, Upchurch, D.R, Mahan, J.R

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Accounting for humidity in canopy-temperature-controlled irrigation scheduling von Wanjura, Donald F., Upchurch, Dan R.

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Cultured ovules as models for cotton fiber development under low temperatures von Haigler, C.H. (Texas Tech University, Lubbock, TX), Rao, N.R, Roberts, E.M, Huang, J.Y, Upchurch, D.R, Trolinder, N.L

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The design of rain shelters for field experimentation: a review von Foale, M.A., Davis, R., Upchurch, D.R.

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El Nino and La Nina related climate and agricultural impacts over the Great Plains and Midwest von Mauget, S.A, Upchurch, D.R

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Lateral root development in exotic cottons von McMichael, B.L., Quisenberry, J.E., Upchruch, D.R.

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Vegetation index response to leaf area index and fractional vegetated area over cotton von Mauget, S.A., Upchurch, D.R.

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Control of Irrigation Scheduling Using Temperature-time Thresholds von Wanjura, D.F. (USDA, ARS, Cropping Systems Research Laboratory, Lubbock, TX.), Upchurch, D.R, Mahan, J.R

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In situ observations of Phymatotrichum omnivorum with a borescope mini-rhizotron system [Soilborne root pathogens, advantages and disadvantages of this method] von Rush, C.M, Upchurch, D.R, Gerik, T.J

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EVALUATING DECISION CRITERIA FOR IRRIGATION SCHEDULING OF COTTON von Wanjura, D.F. (USDA-ARS, Cropping System Research Laboratory, Lubbock, TX), Upchurch, D.R. Jr, Mahan, J.R

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Light quality treatments enhance somatic seedling production in three southern pine species von Merkle, S.A, Montello, P.M, Xia, X, Upchurch, B.L, Smith, D.R

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Two-Component Catalysts for Low-Temperature CO Oxidation: A Monte Carlo Study von Herz, R.K., Badlani, A., Schryer, D.R., Upchurch, B.T.

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Characterization study of silica-supported platinized tin oxide catalysts used for low-temperature CO oxidation : effect of pretreatment temperature von GARDNER, S. D, HOFLUND, G. B, SCHRYER, D. R, UPCHURCH, B. T

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A proposed mechanism for Pt/SnO sub x -catalyzed CO oxidation von Schryer, D.R., Upchurch, B.T., Sidney, B.D., Brown, K.G., Hoflund, G.B., Herz, R.K.

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Effects of pretreatment conditions on a Pt/SnO sub 2 catalyst for the oxidation of CO in CO sub 2 lasers von Schryer, D.R., Upchurch, B.T., Van Norman, J.D., Brown, K.G., Schryer, J.

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