Research on Superabsorbent Gels

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Airhart, D. L., N. J. Natarella and F. A. Pokorny. "Influence of Initial Moisture Content on the Wettability of a Milled Pine Bark Medium" HortScience, 13(4):432-434. 1978.

Amador, Adolfo Minero and Katrine A. Stewart. "Osmotic Potential and pH of Fluid Drilling Gels as Influenced by Moisture Loss and Incorporation of Growth Regulators" J. Amer. Soc. Horta. Sci., 112(1):26-28. 1987.

Azzam, Reda A. I. "Agricultural Polymers. Polyacrylamide Preparation, Application and Prospects in Soil Conditioning" Comm. Soil Sci. Plant Anal., 11(8):767-834. 1980.

Azzam, Reda A. I. "Polymeric Conditioners Gels for Desert Soils" Commun. Soil Sci. Plant Anal., 14(8):739-760. 1983.

Azzam, Reda A. I. "Tailoring Polymeric Gels for Soil Reclamation and Hydroponics" Commun. Soil Sci. Plant Anal., 16(10):1123-1138. 1985.

Banko, Thomas J. "Medium amendment plus watering system may improve rooting" Amer. Nurseryman, pp. 51-53. May 15, 1984.

Baxter, Lawford and Luther Waters, Jr. "Effect of a Hydrophilic Polymer Seed Coating on the Field Performance of Sweet Corn and Cowpea" J. Amer. Soc. Horta. Sci., 111(1):31-34. 1986.

Baxter, Lawford and Luther Waters, Jr. "Effect of a Hydrophilic Polymer Seed Coating on the Imbibition, Respiration, and Germination of Sweet Corn at Four Matrix Potentials" J. Amer. Soc. Horta. Sci., 111(4):517-520. 1986.

Baxter, L. and L. Waters, Jr. "Field and Laboratory Response of Sweet Corn and Cowpea to a Hydrophilic Polymer Seed Coating" Acta Horta., Issue 198, pp. 31-35. June, 1987.

Bearce, Bradford C. and Rebecca W. McCollum. "A comparison of peat-lite and noncomposted hardwood-bark mixes for use in pot and bedding-plant production and the effects of a new hydrogel soil amendment on their performance" Florists' Review, 161(4169):21-23, 66-67. 1977.

Berdahl, J. D. and R. E. Barker. "Germination and Emergence of Russian Wildrye Seeds Coated with Hydrophilic Materials" Agronomy J., 72:1006-1008. 1980.

Bilderback, T. E., W. C. Fonteno and D. R. Johnson. "Physical Properties of Media Composed of Peanut Hulls, Pine Bark and Peatmoss and their Effects on Azalea Growth" J. Amer. Soc. Horta. Sci., 107(3):522-525. 1982.

Bilderback, T. E. "Moisture Extender and Wetting Agent Effects on Two Drought-Sensitive Nursery Crops" HortScience, 22(5):1049. 1987.

Bilderback, T. E. and W. C. Fonteno. "Effects of Container Geometry and Media Physical Properties on Air and Water Volumes in Containers" J. Environ. Horta., 5(4):180-182. 1987.

Boaz, M. M. and J. L. Nus. "Effect of Cross-Linked Polyacrylamide and Starch Polymers on Rootzone Impact Absorption, Oxygen Diffusion Rate, Water Holding Capacity, and Rooting of Tall Fescue" Agron. Abst., p. 172. 1991.

Bradford, Kent J. and Shang Fa Yang. "Physiological Responses of Plants to Waterlogging" HortScience, 16(1):25-30. 1981.

Callaghan, T. V., H. Abdelnour and D. K. Lindley. "The environmental crisis in the Sudan: the effect of water-absorbing synthetic polymers on tree germination and early survival" J. Arid Environ., 14:301-317. 1988.

Callaghan, T. V., D. K. Lindley, O. M. Ali, H. Abd El Nour and P. J. Bacon. "The Effect of Water-Absorbing Synthetic Polymers on the Stomatal Conductance, Growth and Survival of Transplanted Eucalyptus Microtheca Seedlings in the Sudan" J. Applied Ecol., 26:663-672. 1989.

Carrow, R. N. "Influence of Soil Compaction on Three Turfgrass Species" Agronomy J., 72:1038-1042. 1980.

Castillo, Evangeline T. "Testing for the effectiveness of alxosorb in promoting growth and survival of forest tree seedlings under Pinatubo volcanic ash media" Internal study, Grassland and Degraded Areas Ecosystems Research Division Ecosystems Research and Development Bureau College, Laguna, Philippines. 1991.

Castle, Laurence, Maria-Jesus Campos and John Gilbert. "Determination of Acrylamide Monomer in Hydroponically Grown Tomato Fruits by Capillary Gas Chromatography-Mass Spectrometry" J. Sci. Food Agric., 54:549-555. 1991.

Conover, Charles A. and Richard T. Poole. "Influence of pH on Activity of Viterra® 2 and Effects on Growth and Shelf Life of Maranta and Pilea" Proc. Fla. State Horta. Soc., 92:332-333. 1979.

Costigan, P. A. and S. J. Locascio. "Fertilizer Additives within or around the Gel for Fluid-drilled Cabbage and Lettuce" HortScience, 17(5):746-748. 1982.

Csiznszky, C. C., C. D. Stanley and G. A. Clark. "Polyacrylamide Gel as a Soil Amendment for Mulched, Microirrigated Bell-Pepper, Capsicum Annuum L., cv. Bell Captain" Proc. Fla. State Horta. Soc., 104:234-237. 1991.

Davies, F. T., Jr., Y. Castro-Jimenez and S. A. Duray. "Mycorrhizae, Soil Amendments, Water Relations and Growth of Rosa multiflora under Reduced Irrigation Regimes" Scientia Horta., 33:261-267. 1987.

Dexter, S. T. and Takao Miyamoto. "Acceleration of Water Uptake and Germination of Sugarbeet Seedballs by Surface Coatings of Hydrophilic Colloids" Agron. J., 51:388-389. 1959.

Duhlin, Ronald Myles. "Kentucky Bluegrass and tall fescue grown in soil amended with cross-linked polyacrylamide polymer" Masters thesis, Colo. State Univ. 1992.

El-Hady, O. A., M. Y. Tayel and A. A. Lofty. "Super Gel as a Soil Conditioner II - Its Effect on Plant Growth, Enzymes Activity, Water Use Efficiency and Nutrient Uptake" Acta Horta., 119:257-265. 1981.

Elliott, George C. "Imbibition of Water by Rockwool-Peat Container Media Amended with Hydrophilic Gel or Wetting Agent" J. Amer. Soc. Horta. Sci., 117(5):757-761. 1992.

El-Morsy, E. A., M. Malik and J. Letey. "Polymer Effects on the Hydraulic Conductivity of Saline and Sodic Soil Conditions" Soil Science, 151(6): 430-435. 1991.

El Sayed, Hameda, R. C. Kirkwood and N. B. Graham. "The Effects of a Hydrogel Polymer on the Growth of Certain Horticultural Crops under Saline Conditions" J. Exper. Bot., 42(240):891-899. 1991.

Fanta, George F., Robert C. Burr, W. M. Doane and C. R. Russell. "Graft Copolymers by Simultaneous 60Co-Irradiation of Starch, Acrylamide, and N,N,N-Trimethylaminoethyl Methacrylate Methyl Sulfate" J. Appl. Polym. Sci., 18:2205-2209. 1974.

Fanta, G. F., R. C. Burr and W. M. Doane. "Graft Polymerization of Acrylonitrile and Methyl Acrylate onto Hemicellulose" J. Appl. Polym. Sci., 27:4239-4250. 1982.

Ferrazza, Joseph. "Grower evaluates soil amendment" Florists' Review, 155(4019):27, 69-70. 1974.

Finch-Savage, W. E. and C. J. Cox. "Effects of Adding Plant Nutrients to the Gel Carrier Used for Fluid Drilling Germinating Lettuce and Onion Seeds" Ann. Appl. Biol., 102:213-217. 1983.

Flannery, R. L. and W. J. Busscher. "Use of a Synthetic Polymer in Potting Soils to Improve Water Holding Capacity" Commun. Soil Sci. Plant Anal., 13(2):103-111. 1982.

Fonteno, W. C., D. K. Cassel and R. A. Larson. "Physical Properties of Three Container Media and their Effect on Poinsettia Growth" J. Amer. Soc. Horta Sci., 106(6):736-741. 1981.

Fonteno, William C. and Paul V. Nelson. "Physical Properties of and Plant Responses to Rockwool-amended Media" J. Amer. Soc. Horta. Sci., 115(3):375-381. 1990.

Fonteno, W. C. and T. E. Bilderback. "Impact of Hydrogel on Physical Properties of Coarse-structured Horticultural Substrates" J. Amer. Soc. Horta. Sci., 118(2):217-222. 1993.

Foster, William J. and Gary J. Keever. "Water Absorption of Hydrophilic Polymers (Hydrogels) Reduced by Media Amendments" J. Environ. Horta., 8(3):113-114. 1990.

Frazier, Diamantina C., Steven C. Wiest and Richard D. Wootton. "Storage of Pregerminated Seed of Snapdragon (Antirrhinum Majus L.) in Hydrophilic Gels" J. Amer. Soc. Horta. Sci., 107(4):660-664. 1982.

Fry, Jack D. and Jack D. Butler. "Water Management during Tall Fescue Establishment" HortScience, 24(1):79-81. 1989.

Furuta, Tok and Richard Autio. "Hydrophilic polymers in potting soil mix" Calif. Agric., page 19. May-June 1988.

Gehring, J. M. and A. J. Lewis, III. "Effect of Hydrogel on Wilting and Moisture Stress of Bedding Plants" J. Amer. Soc. Horta. Sci., 105(4):511-513. 1980.

Goheen, S. M. and R. P. Wool. "Degradation of Polyethylene-Starch Blends in Soil" J. Appl. Polym. Sci., 42:2691-2701. 1991.

Graham, N. B., N. E. Nwachuku and D. J. Walsh. "Interaction of poly (ethylene oxide) with solvents: 1. Preparation and swelling of a crosslinked poly (ethylene oxide) hydrogel" Polymer, 23:1345-1349. 1982.

Hadas, A. and D. Russo. "Water Uptake by Seeds as Affected by Water Stress, Capillary Conductivity, and Seed-Soil Water Contact. I. Experimental Study" Agron. J., 66:643-647. 1974.

Hadas, A. and D. Russo. "Water Uptake by Seeds as Affected by Water Stress, Capillary Conductivity, and Seed-Soil Water Contact. II. Analysis of Experimental Data" Agron. J., 66:647-652. 1974.

Hanan, Joe J. "Bulk Density, Porosity, Percolation and Salinity Control in Shallow, Freely Draining, Potting Soils" J. Amer. Soc. Horta. Sci., 106(6):742-746. 1981.

Henderson, Janet C. and David L. Hensley. "Ammonium and Nitrate Retention by a Hydrophilic Gel" HortScience, 20(4):667-668. 1985.

Henderson, Janet C. and David L. Hensley. "Efficacy of a Hydrophilic Gel as a Transplant Aid" HortScience, 21(4):991-992. 1986.

Henderson, Janet C. and David L. Hensley. "Effect of a Hydrophilic Gel on Seed Germination of Three Tree Species" HortScience, 22(3):450-452. 1987.

Henderson, Janet C. and F. T. Davies, Jr. "Effect of a Hydrophilic Gel on Water Relations, Growth and Nutrition of Landscape Roses" HortScience, 22(5):1114. 1987.

Henderson, Janet C. and David L. Hensley. "Do hydrophilic gels improve germination and survival?" Amer. Nurseryman, 166(4):189-190, 192, 194. 1987.

Henderson-Cole, Janet C. and David L. Hensley. "Influence of Field-grow Fabric Containers and Various Soil Amendments on the Growth of Green Ash" J. Environ. Horta., 10(4)218-221. 1992.

Hoagland, D. R. and D. I. Arnon. "The Water-Culture Method for Growing Plants Without Soil" Calif. Agric. Exp. Sta. Circ. No. 347, Univ. Calif., Berkeley, Calif. December, 1938.

Ingram, Dewayne L. and Will Burbage. "Effects of Irrigation Regime, Antitranspirants, and a Water Absorbing Polymer on the Survival and Establishment of Transplanted Live Oaks" Proc. Fla. State Horta. Soc., 98:85-87. 1985.

Ingram, Dewayne L. and Thomas H. Yeager. "Effects of Irrigation Frequency and A Water-Absorbing Polymer Amendment on Ligustrum Growth and Moisture Retention by a Container Medium" J. Environ. Horta., 5(1):19-21. 1987.

James, E. A. and D. Richards. "The Influence of Iron Source on the Water-Holding Properties of Potting Media Amended with Water-Absorbing Polymers" Scientia Horta., 28:201-208. 1986.

Johnson, Michael S. "Effect of Soluble Salts on Water Absorption by Gel-forming Soil Conditioners" J. Sci. Food Agric., 35:1063-1066. 1984.

Johnson, Michael S. "The Effects of Gel-forming Polyacrylamides on Moisture Storage in Sandy Soils" J. Sci. Food Agric., 35:1196-1200. 1984.

Johnson, Michael S. and Cornelis J. Veltkamp. "Structure and Functioning of Water-storing Agricultural Polyacrylamides" J. Sci. Food Agric., 36:789-793. 1985.

Johnson, Michael S. and Richard T. Leah. "Effects of Superabsorbent Polyacrylamides on Efficiency of Water Use by Crop Seedlings" J. Sci. Food Agric., 52:431-434. 1990.

Karlovich, P. T. and W. C. Fonteno. "Effect of Soil Moisture and Soil Water Content on the Growth of Chrysanthemum in 3 Container Media" J. Amer. Soc. Horta. Sci., 111(2):191-195. 1986.

Keever, G. J., G. S. Cobb, J. C. Stephenson and W. J. Foster. "Effect of Hydrophilic Polymer Amendment on Growth of Container Grown Landscape Plants" J. Environ. Horta., 7(2):52-56. 1989.

Kopec, David M. "Understanding Turfgrass Water Use" Golf Course Management, pp. 14-24. June, 1992.

Lamont, G. P. and M. A. O'Connell. "Shelf-life of Bedding Plants as Influenced by Potting Media and Hydrogels" Scientia Horta., 31:141-149. 1987.

Letey, J., W. C. Morgan, S. J. Richards, and N. Valoras. "Physical Soil Amendments, Soil Compaction, Irrigation and Wetting Agents in Turfgrass Management III. Effects on Oxygen Diffusion Rate and Root Growth" Agron. J., 58:531-535. 1966.

Letey, John, Pete R. Clark and Christopher Amrhein. "Water-sorbing polymers do not conserve water" Calif. Agric., pp. 9-10. May-June, 1992.

MacPhail, J. M., J. L. Eggens, P. M. Harney and M. J. Tsujita. "Effect of Viterra 2 Hydrogel on Germination and Sod Establishment of Kentucky Bluegrass" Can. J. Plant Sci., 60:665-668. 1980.

Magalhaes, G. E. Wilcox, F. C. Rodrigues, F. L. I. M. Silva and A. N. Ferreira Rocha. "Plant Growth and Nutrient Uptake in Hydrophilic Gel Treated Soil" Comm. Soil Sci. Plant Anal., 18(12):1469-1478. 1987.

McGrady, John J. and Donald J. Cotter. "Preplant Seed Treatment Effects on Growth and Yield of Chile Pepper" HortScience, 22(3):435-437. 1987.

McGuire, E., R. N. Carrow and J. Troll. "Chemical Soil Conditioner Effects on Sand Soils and Turfgrass Growth" Agron. J., 70:317-321. 1978.

Milks, Robert R., William C. Fonteno and Roy A. Larson. "Hydrology of Horticultural Substrates: I. Mathematical Models for Moisture Characteristics of Horticultural Container Media" J. Amer. Soc. Horta. Sci., 114(1):48-52. 1989.

Milks, Robert R., William C. Fonteno and Roy A. Larson. "Hydrology of Horticultural Substrates: II. Predicting Physical Properties of Media in Containers" J. Amer. Soc. Horta. Sci., 114(1):53-56. 1989.

Milks, Robert R., William C. Fonteno and Roy A. Larson. "Hydrology of Horticultural Substrates: III. Predicting Air and Water Content of Limited-volume Plug Cells" J. Amer. Soc. Horta. Sci., 114(1):57-61. 1989.

Miller, D. E. "Effect of H-SPAN on Water Retained by Soils After Irrigation" Soil Sci. Soc. Amer. J., 43:628-629. 1979.

Mogensen, V. Overgaard. "Drought Sensitivity at Various Stages of Barley in Relation to Relative Evapotranspiration and Water Stress" Agronomy J., 72:1033.1038. 1980.

Morgan, W. C., J. Letey, S. J. Richards and N. Valoras. "Physical Soil Amendments, Soil Compaction, Irrigation and Wetting Agents in Turfgrass Management I. Effects on Compatibility, Water Infiltration Rates, Evapotranspiration, and Number of Irrigations" Agron. J., 58:525-528. 1966.

Mortvedt, J. J., R. L. Mikkelsen and A. D. Behel, Jr. "Grain Sorghum Response to Granular Formulations of Iron Sources and Hydrophilic Polymers" J. Plant Nutr., 15(10):1913-1926. 1992.

Mortvedt, J. J., R. L. Mikkelsen and J. J. Kelsoe. "Crop Response to Ferrous Sulfate in Banded Gels of Hydrophilic Polymers" Soil Sci. Soc. Amer. J., 56:1319-1324. 1992.

Nus, Jeff. "Water-Absorbing Polymers" Golf Course Management, pp. 26-40. June 1992.

Odell, G. B. "Stand Establishment of Direct-seeded Tomatoes under Heat Stress" Acta Horta., 198:23-30. 1987.

Oosterhuis, D. M., F. Le Maire and C. Le Maire. "Leaf Water Potential and Crop Color Change in Water-stressed Plants" HortScience, 22(3):429-431. 1987.

Pill, W. G. and D. M.Watts. "Nutrient-fortified Gel as a Growth Medium for Tomato Seedlings" HortScience, 18(6):909-911. 1983.

Pill, W.G. and W.J. Fieldhouse. "Emergence of pregerminated tomato seed stored in gels up to twenty days at low temperatures" J. Amer. Soc. Horta. Sci. 107:722-725. 1982.

Pill, Wallace G. and Colette C. Jacono. "Effect of Hydrogel Incorporation in Peat-Lite on Tomato Growth and Water Relations" Comm. Soil Sci. Plant Anal., 15(7):799-810. 1984.
Pill, Wallace G. and Mark Stubbolo. "Tomato Seedling Growth in Peat and Peat-Lite Blocks Amended with Hydrophilic Polymer" Comm. Soil Sci. Plant Anal., 17(1):45-61. 1986.

Pill, Wallace. "Granular Gels as Growth Media for Tomato Seedlings" HortScience, 23(6):998-1000. 1988.

Roule, David A. "The Complexities of Water Management" Golf Course Management, pp. 8-10. June, 1992.

Sabota, Cathy, Caula Beyl and Jo Ann Biedermann. "Acceleration of Sweet Corn Germination at Low Temperatures with Terra-Sorb or Water Presoaks" HortScience, 22(3):431-434. 1987.

Schultheis, Jonathan Richard. "Comparison of planting methods and their effects on stand establishment and yield in bell peppers" Univ. of Fla. Masters Thesis. 1985.

Shea, Kenneth J., Yoshio Okahata and T. Kirk Dougherty. "Fluorescence Probes in Polymer Chemistry. Application of 5-(Dimethylamino)-1-naphthalenesulfonamides to the Study of Solvation of Styrene-Divinylbenzene Copolymers" Macromolecules, 17:296-300. 1984.

Sparks, Darrell. "Drought Stress Induces Fruit Abortion in Pecan" HortScience, 24(1):78-79. 1989.

Still, Steven M. "Growth of 'Sunny Mandalay' Chrysanthemums in Hardwood-Bark-Amended Media as Affected by Insolubilized Poly (ethylene Oxide)" HortScience, 11(5):483-484. 1976.

Swietlik, Dariusz. "Effect of Soil Amendment with Viterra Hydrogel on Establishment of Newly-planted Grapefruit Trees CV Ruby Red" Commun. Soil Sci. Plant Anal., 20(15&16):1697-1705. 1989.

Tayel, M. Y. and O. A. El-Hady. "Super Gel as a Soil Conditioner" Acta Horta., 119:247-256. 1981.

Taylor, K. C. and R. Gordon Halfacre. "Hydrophilic Polymer Effect on Nutrient and Water Availability to Ligustrum lucidum 'compactum' Grown in Pinebark Medium" HortScience, 18(4):603. 1983.

Taylor, K. C. and R. G. Halfacre. "The Effect of Hydrophilic Polymer on Media Water Retention and Nutrient Availability to Ligustrum lucidum" HortScience, 21(5):1159-1161. 1986.

Taylor, N. W., G. F. Fanta, W. M. Doane and C. R. Russell. "Swelling and Rheology of Saponified Starch-g-Polyacrylonitrile Copolymers. Effect of Starch Granule Pretreatment and Grafted Chain Length" J. Appl. Polym. Sci., 22:1343-1357. 1978.

Teng, Whei-Lan and Yann-Jiun Liu. "Restricting Hyperhydricity of Lettuce Using Screen Raft and Water Absorbent Resin" Plant Cell, Tissue and Organ Culture, 34:311-314. 1993.

Thurman, P. C. and F. A. Pokorny. "The Relationship of Several Amended Soils and Compaction Rates on Vegetative Growth, Root Development and Cold Resistance of 'Tifgreen' Bermudagrass" J. Amer. Soc. Horta. Sci., 94:463-465. 1969.

Tilt, Kenneth M., T. E. Bilderback and W. C. Fonteno. "Particle Size and Container Size Effects on Growth of Three Ornamental Species" J. Amer. Soc. Horta. Sci., 112(6):981-984. 1987.

Tripepi, R. R., M. W. George, R. K. Dumroese and D. L. Wenny. "Birch Seedling Response to Irrigation Frequency and a Hydrophilic Polymer Amendment in a Container Medium" J. Environ. Horta., 9(3):119-123. 1991.

Tu, Z. P., A. M. Armitage and H. M. Vines. "Influence of an Antitranspirant and a Hydrogel on Net Photosynthesis and Water Loss on Cineraria during Water Stress" HortScience, 20(3):386-388. 1985.

Valoras, N., W. C. Morgan and J. Letey. "Physical Soil Amendments, Soil Compaction, Irrigation, and Wetting Agents in Turfgrass Management II. Effects on Top Growth, Salinity, and Minerals in the Tissue" Agron. J., 58:528-531. 1966.

Wang, Yin-Tung and Carol A. Boogher. "Effect of a Medium-Incorporated Hydrogel on Plant Growth and Water Use of Two Foliage Species" J. Environ. Horta., 5(3):125-127. 1987.

Wang, Yin-Tung. "Medium and Hydrogel Affect Production and Wilting of Tropical Ornamental Plants" HortScience, 24(6):941-944. 1989.

Wang, Yin-Tung and Lori L. Gregg. "Hydrophilic Polymers - Their Response to Soil Amendments and Effect on Properties of a Soilless Potting Mix" J. Amer. Soc. Horta. Sci., 115(6)943-948. 1990. 

Whie-Lau, Teng & Yann-Jiun Liu. "Restricting hyperhydricity of lettuce using screen raft and water absorbent resin" Plant Cell, Tissue and Organ Culture 34: 311-314, 1993.

Woodhouse, J. M. and M. S. Johnson. "The Effect of Gel-forming Polymers on Seed Germination and Establishment" J. Arid Environ., 20:375-380. 1991.

Woodhouse, J. M. and M. S. Johnson. "Water Storing Soil Polymers and the Growth of Trees". Arboricultural Journal 15 (1) :27-35.

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