EXECUTIVE SUMMARIES:

This issue in Crop science
Crop Sci 2001 41: 991. [Full Text]  

CROP BREEDING, GENETICS & CYTOLOGY:

Ali Ustun, Fred L. Allen, and Burton C. English

Genetic Progress in Soybean of the U.S. Midsouth
Crop Sci 2001 41: 993-998. [Abstract] [Full Text] [Figures Only]  

Jochum J. Wiersma, Robert H. Busch, Gary G. Fulcher, and Gary A. Hareland

Recurrent Selection for Kernel Weight in Spring Wheat
Crop Sci 2001 41: 999-1005. [Abstract] [Full Text] [Figures Only]  

S. Mahfoozi, A. E. Limin, and D. B. Fowler

Influence of Vernalization and Photoperiod Responses on Cold Hardiness in Winter Cereals
Crop Sci 2001 41: 1006-1011. [Abstract] [Full Text] [Figures Only]  

Harold R. Mickelson, Hugo Cordova, Kevin V. Pixley, and Magnie S. Bjarnason

Heterotic Relationships among Nine Temperate and Subtropical Maize Populations
Crop Sci 2001 41: 1012-1020. [Abstract] [Full Text] [Figures Only]  

Thin-Meiw Choo, Keh Ming Ho, and Richard A. Martin

Genetic Analysis of a Hulless x Covered Cross of Barley Using Doubled-Haploid Lines
Crop Sci 2001 41: 1021-1026. [Abstract] [Full Text]  

J. H. Bouton, R. N. Gates, and C. S. Hoveland

Selection for Persistence in Endophyte-Free Kentucky 31 Tall Fescue
Crop Sci 2001 41: 1026-1028. [Abstract] [Full Text]  

Susan L. Johnson, Walter R. Fehr, Grace A. Welke, and Silvia R. Cianzio

Genetic Variability for Seed Size of Two- and Three-Parent Soybean Populations
Crop Sci 2001 41: 1029-1033. [Abstract] [Full Text]  

L. R. DeHaan, N. J. Ehlke, and C. C. Sheaffer

Recurrent Selection for Seedling Vigor in Kura Clover
Crop Sci 2001 41: 1034-1041. [Abstract] [Full Text] [Figures Only]  

J. B. Holland and G. P. Munkvold

Genetic Relationships of Crown Rust Resistance, Grain Yield, Test Weight, and Seed Weight in Oat
Crop Sci 2001 41: 1041-1050. [Abstract] [Full Text] [Figures Only]  

M. H. Yu, L. M. Pakish, and H. Zhou

An Isozyme Marker for Resistance to Root-Knot Nematode in Sugarbeet
Crop Sci 2001 41: 1051-1053. [Abstract] [Full Text] [Figures Only]  

Mary J. Guttieri, David Bowen, Diane Gannon, Katherine O'Brien, and Edward Souza

Solvent Retention Capacities of Irrigated Soft White Spring Wheat Flours
Crop Sci 2001 41: 1054-1061. [Abstract] [Full Text]  

Adam J. Lukaszewski

Breeding Behavior of the Cytogenetically Engineered Wheat-Rye Translocation Chromosomes 1RS.1BL
Crop Sci 2001 41: 1062-1065. [Abstract] [Full Text] [Figures Only]  

Douglas C. Doehlert, Michael S. McMullen, and James J. Hammond

Genotypic and Environmental Effects on Grain Yield and Quality of Oat Grown in North Dakota
Crop Sci 2001 41: 1066-1072. [Abstract] [Full Text]  

Fernando D. Goffman and Heiko C. Becker

Diallel Analysis for Tocopherol Contents in Seeds of Rapeseed
Crop Sci 2001 41: 1072-1079. [Abstract] [Full Text] [Figures Only]  

P. Martín, M. Gómez, and J. M. Carrillo

Interaction between Allelic Variation at the Glu-D1 locus and a 1BL.1RS Translocation on Flour Quality in Bread Wheat
Crop Sci 2001 41: 1080-1084. [Abstract] [Full Text] [Figures Only]  

C. T. Cervantes-Martinez, K. J. Frey, P. J. White, D. M. Wesenberg, and J. B. Holland

Selection for Greater ß-Glucan Content in Oat Grain
Crop Sci 2001 41: 1085-1091. [Abstract] [Full Text]  

CROP PHYSIOLOGY & METABOLISM:

S. M. Cunningham, J. A. Gana, J. J. Volenec, and L. R. Teuber

Winter Hardiness, Root Physiology, and Gene Expression in Successive Fall Dormancy Selections from ‘Mesilla’ and ‘CUF 101’ Alfalfa
Crop Sci 2001 41: 1091-1098. [Abstract] [Full Text] [Figures Only]  

C. Andy King and Larry C. Purcell

Soybean Nodule Size and Relationship to Nitrogen Fixation Response to Water Deficit
Crop Sci 2001 41: 1099-1107. [Abstract] [Full Text] [Figures Only]  

W. T. Pettigrew

Environmental Effects on Cotton Fiber Carbohydrate Concentration and Quality
Crop Sci 2001 41: 1108-1113. [Abstract] [Full Text] [Figures Only]  

G. Engelen-Eigles, R. J. Jones, and R. L. Phillips

DNA Endoreduplication in Maize Endosperm Cells is Reduced by High Temperature During the Mitotic Phase
Crop Sci 2001 41: 1114-1121. [Abstract] [Full Text] [Figures Only]  

P. D. Commuri and R. J. Jones

High Temperatures during Endosperm Cell Division in Maize: A Genotypic Comparison under In Vitro and Field Conditions
Crop Sci 2001 41: 1122-1130. [Abstract] [Full Text] [Figures Only]  

Muhammad Aslam, Robert L. Travis, and Donald W. Rains

Inhibition of Net Nitrate Uptake by Ammonium in Pima and Acala Cotton Roots
Crop Sci 2001 41: 1130-1136. [Abstract] [Full Text] [Figures Only]  

CROP ECOLOGY, MANAGEMENT & QUALITY:

J. H. Long, Jr. and T. C. Todd

Effect of Crop Rotation and Cultivar Resistance on Seed Yield and the Soybean Cyst Nematode in Full-Season and Double-Cropped Soybean
Crop Sci 2001 41: 1137-1143. [Abstract] [Full Text]  

David L. Gustine and Matt A. Sanderson

Molecular Analysis of White Clover Population Structure in Grazed Swards during Two Growing Seasons
Crop Sci 2001 41: 1143-1149. [Abstract] [Full Text] [Figures Only]  

Philip H. Jost and J. Tom Cothren

Phenotypic Alterations and Crop Maturity Differences in Ultra-Narrow Row and Conventionally Spaced Cotton
Crop Sci 2001 41: 1150-1159. [Abstract] [Full Text]  

D. E. Gray, C. A. Roberts, G. E. Rottinghaus, H. E. Garrett, and S. G. Pallardy

Quantification of Root Chicoric Acid in Purple Coneflower by Near Infrared Reflectance Spectroscopy
Crop Sci 2001 41: 1159-1161. [Abstract] [Full Text] [Figures Only]  

Charles W. Kennedy and Robert L. Hutchinson

Cotton Growth and Development under Different Tillage Systems
Crop Sci 2001 41: 1162-1168. [Abstract] [Full Text] [Figures Only]  

TURFGRASS SCIENCE:

Yiwei Jiang and Bingru Huang

Osmotic Adjustment and Root Growth Associated with Drought Preconditioning-Enhanced Heat Tolerance in Kentucky Bluegrass
Crop Sci 2001 41: 1168-1173. [Abstract] [Full Text] [Figures Only]  

Y. L. Qian, S. Ball, Z. Tan, A. J. Koski, and S. J. Wilhelm

Freezing Tolerance of Six Cultivars of Buffalograss
Crop Sci 2001 41: 1174-1178. [Abstract] [Full Text] [Figures Only]  

Christopher E. Hartwiger, Charles H. Peacock, Joseph M. DiPaola, and D. Keith Cassel

Impact of Light-Weight Rolling on Putting Green Performance
Crop Sci 2001 41: 1179-1184. [Abstract] [Full Text] [Figures Only]  

M. P. Anderson, C. M. Taliaferro, D. L. Martin, and C. S. Anderson

Comparative DNA Profiling of U-3 Turf Bermudagrass Strains
Crop Sci 2001 41: 1184-1189. [Abstract] [Full Text] [Figures Only]  

Derek Settle, Jack Fry, and Ned Tisserat

Dollar Spot and Brown Patch Fungicide Management Strategies in Four Creeping Bentgrass Cultivars
Crop Sci 2001 41: 1190-1197. [Abstract] [Full Text] [Figures Only]  

Paul W. Brown, Charles F. Mancino, Michael H. Young, Thomas L. Thompson, Peter J. Wierenga, and David M. Kopec

Penman Monteith Crop Coefficients for Use with Desert Turf Systems
Crop Sci 2001 41: 1197-1206. [Abstract] [Full Text] [Figures Only]  

D. W. Williams, P. B. Burrus, and P. Vincelli

Severity of Gray Leaf Spot in Perennial Ryegrass as Influenced by Mowing Height and Nitrogen Level
Crop Sci 2001 41: 1207-1211. [Abstract] [Full Text] [Figures Only]  

FORAGE & GRAZING LANDS:

A. Brégard, G. Bélanger, R. Michaud, and G. F. Tremblay

Biomass Partitioning, Forage Nutritive Value, and Yield of Contrasting Genotypes of Timothy
Crop Sci 2001 41: 1212-1219. [Abstract] [Full Text] [Figures Only]  

CELL BIOLOGY & MOLECULAR GENETICS:

A. Demirbas, B. G. Rector, D. G. Lohnes, R. J. Fioritto, G. L. Graef, P. B. Cregan, R. C. Shoemaker, and J. E. Specht

Simple Sequence Repeat Markers Linked to the Soybean Rps Genes for Phytophthora Resistance
Crop Sci 2001 41: 1220-1227. [Abstract] [Full Text]  

D. L. De Koeyer, R. L. Phillips, and D. D. Stuthman

Allelic Shifts and Quantitative Trait Loci in a Recurrent Selection Population of Oat
Crop Sci 2001 41: 1228-1234. [Abstract] [Full Text] [Figures Only]  

Hamidou F. Sakhanokho, Allan Zipf, Kanniah Rajasekaran, Sukumar Saha, and Govind C. Sharma

Induction of Highly Embryogenic Calli and Plant Regeneration in Upland (Gossypium hirsutum L.) and Pima (Gossypium barbadense L.) Cottons
Crop Sci 2001 41: 1235-1240. [Abstract] [Full Text] [Figures Only]  

P. He, J. Z. Li, X. W. Zheng, L. S. Shen, C. F. Lu, Y. Chen, and L. H. Zhu

Comparison of Molecular Linkage Maps and Agronomic Trait Loci between DH and RIL Populations Derived from the Same Rice Cross
Crop Sci 2001 41: 1240-1246. [Abstract] [Full Text] [Figures Only]  

Tara T. VanToai, Steven K. St. Martin, Kevin Chase, Getachew Boru, Virginia Schnipke, A. Fred Schmitthenner, and Karl G. Lark

Identification of a QTL Associated with Tolerance of Soybean to Soil Waterlogging
Crop Sci 2001 41: 1247-1252. [Abstract] [Full Text]  

Soon O. Park, Dermot P. Coyne, James R. Steadman, and Paul W. Skroch

Mapping of QTL for Resistance to White Mold Disease in Common Bean
Crop Sci 2001 41: 1253-1262. [Abstract] [Full Text] [Figures Only]  

P. B. Cregan, K. P. Kollipara, S. J. Xu, R. J. Singh, S. E. Fogarty, and T. Hymowitz

Primary Trisomics and SSR Markers as Tools to Associate Chromosomes with Linkage Groups in Soybean
Crop Sci 2001 41: 1262-1267. [Abstract] [Full Text] [Figures Only]  

Sixin Liu, C. A. Griffey, and M. A. Saghai Maroof

Identification of Molecular Markers Associated with Adult Plant Resistance to Powdery Mildew in Common Wheat Cultivar Massey
Crop Sci 2001 41: 1268-1275. [Abstract] [Full Text] [Figures Only]  

Kimberly Garland Campbell, Patrick L. Finney, Christine J. Bergman, Daisy G. Gualberto, James A. Anderson, Michael J. Giroux, Dimuth Siritunga, Jiaqian Zhu, Francois Gendre, Catherine Roué, Aliette Vérel, and Mark E. Sorrells

Quantitative Trait Loci Associated with Milling and Baking Quality in a Soft x Hard Wheat Cross
Crop Sci 2001 41: 1275-1285. [Abstract] [Full Text] [Figures Only]  

PLANT GENETIC RESOURCES:

Philip G. Pardey, Bonwoo Koo, Brian D. Wright, M. Eric Van Dusen, Bent Skovmand, and Suketoshi Taba

Costing the Conservation of Genetic Resources: CIMMYT's Ex Situ Maize and Wheat Collection
Crop Sci 2001 41: 1286-1299. [Abstract] [Full Text] [Figures Only]  

S. R. Larson, B. L. Waldron, S. B. Monsen, L. St. John, A. J. Palazzo, C. L. McCracken, and R. D. Harrison

AFLP Variation in Agamospermous and Dioecious Bluegrasses of Western North America
Crop Sci 2001 41: 1300-1305. [Abstract] [Full Text] [Figures Only]  

J. M. Marita, J. Nienhuis, J. L. Pires, and W. M. Aitken

Analysis of Genetic Diversity in Theobroma cacao with Emphasis on Witches' Broom Disease Resistance
Crop Sci 2001 41: 1305-1316. [Abstract] [Full Text] [Figures Only]  

N. Reyna and C. H. Sneller

Evaluation of Marker-Assisted Introgression of Yield QTL Alleles into Adapted Soybean
Crop Sci 2001 41: 1317-1321. [Abstract] [Full Text]  

M. Zaharieva, E. Gaulin, M. Havaux, E. Acevedo, and P. Monneveux

Drought and Heat Responses in the Wild Wheat Relative Aegilops geniculata Roth: Potential Interest for Wheat Improvement
Crop Sci 2001 41: 1321-1329. [Abstract] [Full Text] [Figures Only]  

Zenglu Li, Lijuan Qiu, Jeffery A. Thompson, Molly M. Welsh, and Randall L. Nelson

Molecular Genetic Analysis of U.S. and Chinese Soybean Ancestral Lines
Crop Sci 2001 41: 1330-1336. [Abstract] [Full Text]  

Zenglu Li and Randall L. Nelson

Genetic Diversity among Soybean Accessions from Three Countries Measured by RAPDs
Crop Sci 2001 41: 1337-1347. [Abstract] [Full Text] [Figures Only]  

NOTES:

P. Hucl and M. Matus-Cádiz

Isolation distances for minimizing out-crossing in spring wheat
Crop Sci 2001 41: 1348-1351. [Abstract] [Full Text]  

Cemal Cekic and Gary M. Paulsen

Evaluation of a ninhydrin procedure for measuring membrane thermostability of wheat
Crop Sci 2001 41: 1351-1355. [Abstract] [Full Text]  

BOOK REVIEWS:

Manjit S. Kang

Physiological Bases for Maize Improvement: Edited by M.E. OTEGUI and G.A. SLAFER. Food Products Press, 10 Alice Street, Binghamton, NY 13904-1580. 2000. Hardback, 217 p., $69.95. ISBN 1-56022-889-X.
Crop Sci 2001 41: 1356-1357. [Full Text]  

P. Stephen Baenziger

Pandora's Picnic Basket: A. McHUGHEN. Oxford University Press, 198 Madison Ave., New York, NY 10016. 2000. Hardback, 277 p., $25.00. ISBN 0-19-85074-0.
Crop Sci 2001 41: 1357-1358. [Full Text]  

REGISTRATION OF CULTIVAR:

C.A. Griffey, T.M. Starling, A.M. Price, W.L. Sisson, M.K. Das, T.H. Pridgen, M.E. Vaughn, W.L. Rohrer, and D.E. Brann

Registration of ‘Roane’ Wheat
Crop Sci 2001 41: 1359-1360. [Full Text]  

P.S. Baenziger, B. Moreno-Sevilla, C.J. Peterson, D.R. Shelton, R.W. Elmore, P.T. Nordquist, R.N. Klein, D.D. Baltensperger, L.A. Nelson, D.V. McVey, J.E. Watkins, J.H. Hatchett, and R.A. Graybosch

Registration of ‘Cougar’ Wheat
Crop Sci 2001 41: 1360-1361. [Full Text]  

C.A. Griffey, T.M. Starling, A.M. Price, W.L. Sisson, M.K. Das, T.H. Pridgen, W.L. Rohrer, and D.E. Brann

Registration of ‘Pocahontas’ Wheat
Crop Sci 2001 41: 1361-1362. [Full Text]  

W.A. Meyer, M. Mohr, T.M. Ford, and C. Reed Funk

Registration of ‘Churchill’ Perennial Ryegrass
Crop Sci 2001 41: 1362. [Full Text]  

J.S. Quick, J.A. Stromberger, S. Clayshulte, B. Clifford, J.J. Johnson, F.B. Peairs, J.B. Rudolph, and K. Lorenz

Registration of ‘Prairie Red’ Wheat
Crop Sci 2001 41: 1362-1363. [Full Text]  

J.S. Quick, J.A. Stromberger, S. Clayshulte, B. Clifford, J.J. Johnson, F.B. Peairs, J.B. Rudolph, and K. Lorenz

Registration of ‘Yumar’ Wheat
Crop Sci 2001 41: 1363-1364. [Full Text]  

R.S. Albrechtsen

Registration of ‘Rick’ Wheat
Crop Sci 2001 41: 1364. [Full Text]  

R.S. Albrechtsen

Registration of ‘Wynne’ Wheat
Crop Sci 2001 41: 1364-1365. [Full Text]  

M.D. Casler, P.G. Pitts, C. Rose-Fricker, P.C. Bilkey, and J.K. Wipff

Registration of ‘Spring Green’ Festulolium
Crop Sci 2001 41: 1365-1366. [Full Text]  

R.G. Sears, T.J. Martin, P.J. Mccluskey, G.M. Paulsen, W.F. Heer, J.H. Long, M.D. Witt, and G. Brown-Guedira

Registration of ‘Betty’ Wheat
Crop Sci 2001 41: 1366-1367. [Full Text]  

R.G. Sears, T.J. Martin, P.J. McCluskey, G.M. Paulsen, W.F. Heer, J.H. Long, M.D. Witt, and G. Brown-Guedira

Registration of ‘Heyne’ Wheat
Crop Sci 2001 41: 1367. [Full Text]  

P.S. Baenziger, B. Moreno-Sevilla, C.J. Peterson, D.R. Shelton, R.W. Elmore, P.T. Nordquist, R.N. Klein, D.D. Baltensperger, L.A. Nelson, D.V. McVey, J.E. Watkins, G. Hein, and J.H. Hatchett

Registration of ‘Millennium’ Wheat
Crop Sci 2001 41: 1367-1369. [Full Text]  

REGISTRATION OF GERMPLASM:

Daryl T. Bowman

Registration of NC 72 Cotton Germplasm Line
Crop Sci 2001 41: 1369. [Full Text]  

C. Wayne Smith

Registration of TAM 88G-104 High-Yielding Upland Cotton Germplasm
Crop Sci 2001 41: 1369-1370. [Full Text]  

C. Wayne Smith

Registration of TAM 90K-3 Fusarium Wilt Resistant Upland Cotton Germplasm
Crop Sci 2001 41: 1370. [Full Text]  

C. Wayne Smith

Registration of Nine Germplasm Lines of Upland Cotton with Improved Fiber Strength
Crop Sci 2001 41: 1370-1371. [Full Text]  

C. Wayne Smith

Registration of Three Morphological Variant Upland Cotton Germplasm Lines
Crop Sci 2001 41: 1371-1372. [Full Text]  

C. Wayne Smith

Registration of TAM 90C-19s and TAM 90J-57s Silverleaf Whitefly Resistant Upland Cotton Germplasm
Crop Sci 2001 41: 1372-1373. [Full Text]  

B.M. Cunfer, J.W. Johnson, G.D. Buntin, R.D. Barnett, and J.J. Roberts

Registration of Four Soft Red Winter Wheat Germplasms Resistant to Stagonospora nodorum and Other Foliar Pathogens
Crop Sci 2001 41: 1373-1374. [Full Text]  

L. Panella

Registration of FC712 (4X) Tetraploid, Multigerm Sugarbeet Germplasm
Crop Sci 2001 41: 1374. [Full Text]  

W.P. Williams and G.L. Windham

Registration of Maize Germplasm Line Mp715
Crop Sci 2001 41: 1374-1375. [Full Text]  

REGISTRATION OF PARENTAL LINES:

D.R. West, D.R. Kincer, and C.R. Graves

Registration of T173 Parental Line of Maize
Crop Sci 2001 41: 1375. [Full Text]  

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