534 HORTSCIENCE VOL. 47(5) MAY 2012

HortScienceVolume 47, Number 5 CONTENTS May 2012

CULTIVAR REGISTRATION 536 Register of New Fruit and Nut Cultivars List 46

Chad E. Finn and John R. Clark

REPORTS

Breeding, Cultivars, Rootstocks, and Germplasm Resources 563 Molecular Analysis for Conservation of Georgia Plume,

a Threatened Endemic, Using Random Amplified Polymorphic DNA

Justin A. Porter, Hazel Y. Wetzstein, David Berle, Phillip A. Wadl, and Robert N. Trigiano

570 Identification and Mapping of DNA Markers Linked to Eastern Filbert Blight Resistance from OSU 408.040 Hazelnut

Vidyasagar R. Sathuvalli, Shawn A. Mehlenbacher, and David C. Smith

574 Environmental and Genotypic Variation of Capsaicinoid and Flavonoid Concentrations in Habanero ( Capsicum chinense ) Peppers

Justin D. Butcher, Kevin M. Crosby, Kil Sun Yoo, Bhimanagouda S. Patil, A.M.H. Ibrahim, Daniel I. Leskovar, and John L. Jifon

580 Partial Leaf Chemical Profiles of a Desert Watermelon Species ( Citrullus colocynthis ) and Heirloom Watermelon Cultivars ( Citrullus lanatus var. lanatus )

Kelechi Ogbuji, Gloria S. McCutcheon, Alvin M. Simmons, Maurice E. Snook, Howard F. Harrison, and Amnon Levi

Crop Production 585 Nitrogen Requirements for Vegetative Growth,

Flowering, Seed Production, and Ramet Growth of Paphiopedilum armeniacum (Orchid)

Mou Zong-min, Yan Ning, Li Shu-yun, and Hu Hong

589 A Novel Framework to Consider Endogenous Hormonal Control of Apple Tree Flowering

Brian P. Pellerin, Deborah Buszard, Alex Georgallas, and Richard J. Nowakowski

593 Management of Primocane-fruiting Blackberry: Impacts on Yield, Fruiting Season, and Cane Architecture

Bernadine C. Strik, John R. Clark, Chad E. Finn, and Gil Buller

599 Rapid Rutin Accumulation during Spear Elongation in Asparagus

Satoru Motoki, Hiroaki Kitazawa, Tomonori Kawabata, Hiroaki Sakai, Ken-ichi Matsushima, and Yasunori Hamauzu

603 Arbuscular Mycorrhizal Inoculant Increases Yield of Spice Pepper and Affects the Indigenous Fungal Community in the Field

Ildikó Hernádi, Zita Sasvári, Jana Albrechtová, Miroslav Vosátka, and Katalin Posta

607 Pot-in-pot Reduces Salinity, Chloride Uptake, and Maintains Aesthetic Value in Euonymus japonicus Thunb. Under Saline Irrigation

Julián Miralles, Raquel Valdes, Juan J. Martínez-Sánchez, and Sebastián Bañón

614 Grafting for Root-knot Nematode Control and Yield Improvement in Organic Heirloom Tomato Production

Charles E. Barrett, Xin Zhao, and Robert McSorley

Disease and Pest Management 621 Evaluation of Grafting Using Hybrid Rootstocks for

Management of Bacterial Wilt in Field Tomato Production Theodore McAvoy, Joshua H. Freeman, Steven L. Rideout, Stephen M. Olson, and Mathews L. Paret

626 Removal of Bunches or Spikelets Is Not Effective for the Control of Aceria guerreronis

José Wagner S. Melo, Cleiton A. Domingos, Angelo Pallini, José Eudes M. Oliveira, and Manoel G.C. Gondim, Jr.

Growth Regulators 631 Mitigation of Salt Stress in Lettuce ( Lactuca sativa

L. var. Crispa) by Seed and Foliar 24-epibrassinolide Treatments

Melek Ekinci, Ertan Yildirim, Atilla Dursun, and Metin Turan

20 Image Analysis Systems for Plant ScienceImage Analysis Systems for Plant Sciencewww.regentinstruments.com

WinRHIZO™WinRHIZO™The complete product family

for root analysis

WinFOLIA™WinFOLIA™Leaf area meter, morphology

and pest damage analyser

WinSEEDLE™WinSEEEDDLE™Seed and needle morphology

and pest damage analyser

HORTSCIENCE VOL. 47(5) MAY 2012 535

637 Gibberellic Acid Sensitivity among Common Bean Cultivars ( Phaseolus vulgaris L.)

Alexander D. Pavlista, Dipak K. Santra, James A. Schild, and Gary W. Hergert

Postharvest Biology and Technology 643 Effect of Distillation Time on Mentha canadensis

Essential Oil Yield and Composition Valtcho D. Zheljazkov and Tess Astatkie

Soil Management, Fertilization, and Irrigation 648 Response of Highbush Blueberry to Nitrogen Fertilizer

During Field Establishment, I: Accumulation and Allocation of Fertilizer Nitrogen and Biomass

M. Pilar Bañados, Bernadine C. Strik, David R. Bryla, and Timothy L. Righetti

656 Sensory Quality and Consumer Acceptance of ‘Tardibelle ’ Peach Are Improved by Deficit Irrigation Applied During Stage II of Fruit Development

Xavier Vallverdu, Joan Girona, Gemma Echeverria, Jordi Marsal, M. Hossein Behboudian, and Gerardo Lopez

660 Phenolic Composition of Basil Plants Is Differentially Altered by Plant Nutrient Status and Inoculation with Mycorrhizal Fungi

Carolyn F. Scagel and Jungmin Lee

CULTIVAR AND GERMPLASM RELEASES 672 ‘Summer Pink ’ : A New Pink Fancy-leaved Caladium

Zhanao Deng and Brent K. Harbaugh 675 ‘NuMex Heritage 6-4 ’ New Mexican Chile Pepper

Paul W. Bosland

BOOK REVIEW 677 Integrated Pest Management for Avocados

(Publication 3503) by Steve H. Dreistadtreviewed by M.L. Stratton

ON THE COVERCover photo of a unique, elongated table grape in test markets created through recurrent selection for elongated shape, developed by International Fruit Genetics in cooperative breeding with the University of Arkansas. Photo: John R. Clark.