Volume 25 (1990): Issue 4 (Apr 1990)
in HortScience
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Description of Cultivars: Science or AdvertisingA Reply to Werner J. Lipton's Essay in the April 1988 ASHS NewsletterPages: 382–383Publication Date: Apr 1990
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Inquiry Learning with Videodiscs and Computers: An Innovative Teaching Method for Horticulture CoursesPages: 385–388Publication Date: Apr 1990
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Plant Size and Number Affect Genetic Analysis and the Improvement of Fruit and Nut Tree CultivarsPages: 389–393Publication Date: Apr 1990
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Adsorption of the Herbicides Diuron, Terbacil, and Simazine to Blueberry MulchesPages: 401–402Publication Date: Apr 1990
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Short-duration Presprouting, Ethephon, and Cutting Increase Plant Production by Sweetpotato RootsPages: 403–404Publication Date: Apr 1990
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Prediction of Cucumber Harvest Date Using a Heat Unit ModelPages: 405–406Publication Date: Apr 1990
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Growth and Interior Performance of Poinsettia in Media Containing Composted Cotton BurrsPages: 407–408Publication Date: Apr 1990
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Rooting of Rhododendron `Anna Rose Whitney' Cuttings as Related to Stem Carbohydrate ConcentrationPages: 409–411Publication Date: Apr 1990
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Kentucky Bluegrass Thatch Characteristics Following Application of Bio-organic MaterialsPages: 412–414Publication Date: Apr 1990
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Use of Vesicular–Arbuscular Mycorrhizae in Boston Fern Production: II. Evaluation of Four InoculaPages: 416–419Publication Date: Apr 1990
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Ethylene Evolution by Tomato Plants Receiving Nitrogen Nutrition from UreaPages: 420–421Publication Date: Apr 1990
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Pecan Leaf Scorch in Response to Various Combinations of Nitrogen and Potassium FertilizationPages: 422–423Publication Date: Apr 1990
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Effect of Fall Ethephon Applications on Bloom Delay, Flowering, and Fruiting of Peach and PrunePages: 426–428Publication Date: Apr 1990
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Mature `Starkrimson Delicious' Apple Tree Response to Paclobutrazol Application MethodPages: 429–430Publication Date: Apr 1990
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Growth of Okra and Fruiting Pattern as Affected by Growth RegulatorsPages: 431–433Publication Date: Apr 1990
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Alteration of Poinsettia Stem Anatomy by Growth-retarding ChemicalsPages: 433–435Publication Date: Apr 1990
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`Tifway' Bermudagrass Responses to Plant Growth Regulator Application DatesPages: 436–438Publication Date: Apr 1990
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Effects of Flurprimidol, Mefluidide, and Soil Moisture on St. Augustinegrass Evapotranspiration RatePages: 439–441Publication Date: Apr 1990
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Control of Salpiglossis sinuata Height with Plant Growth RegulatorsPages: 441–443Publication Date: Apr 1990
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Rate and Time of Triclopyr Application to Control Virginia Creeper in a Peach OrchardPages: 443–445Publication Date: Apr 1990
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Growing Conditions Influence Mite Damage on Apple and Peach LeavesPages: 445–448Publication Date: Apr 1990
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Probable Lack of Seed Transmission of Sweet Potato Feathery Mottle Virus in Sweet PotatoPages: 448–449Publication Date: Apr 1990
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Control of Tall Fescue in Kentucky Bluegrass Turf with Selective HerbicidesPages: 449–451Publication Date: Apr 1990
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Photosynthesis as an Index of Turfgrass Growth Following Application of HerbicidesPages: 451–453Publication Date: Apr 1990
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Gamma Irradiation as a Quarantine Treatment for Sweet Cherries Against Queensland Fruit FlyPages: 456–458Publication Date: Apr 1990
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Sodium Helps Overcome Potassium Deficiency Effects on Water Relations of CauliflowerPages: 458–459Publication Date: Apr 1990
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Bell Pepper Plant Development over Mulches of Diverse ColorsPages: 460–462Publication Date: Apr 1990
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Low Temperature Alters Carbohydrate Metabolism in Easter Lily BulbsPages: 463–465Publication Date: Apr 1990
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Measurement of Mass Flow Rate of Sap in Ligustrum japonicumPages: 465–467Publication Date: Apr 1990
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Evaluating the Reaction of Peach Cultivars to Infection by Three Botryosphaeria SpeciesPages: 468–470Publication Date: Apr 1990
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Pollen Parent Effect on Outcrossing Rate, Yield, and Fruit Characteristics of `Fuerte' AvocadoPages: 471–473Publication Date: Apr 1990
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Regeneration and Flowering in Vitro of `Burpless Hybrid' Cucumber Cultured from Excised SeedPages: 474–477Publication Date: Apr 1990
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Employers' Perceptions of Employees with Mental Retardation in the Horticulture IndustryPages: 477–479Publication Date: Apr 1990
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A Simple System for the Rapid Determination of the Anaerobic Compensation Point of Plant TissuePages: 480–482Publication Date: Apr 1990
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Callus and Cell Suspension Cultures from Dormant Stems of PeachPages: 483Publication Date: Apr 1990
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RESISTANCE TO THE COLORADO POTATO BEETLE AND GREEN PEACH APHID IN INTERSPECIFIC SOLANUM HYBRIDS.Pages: 400I–400Publication Date: Apr 1990
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THE EFFECTS OF BENZYLAMINOPURINE AND CHLORFLURENOL ON SEEDLING MORPHOLOGY OF FOUR CONIFER SPECIESPages: 399H–399Publication Date: Apr 1990
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