1985 PROCEEDINGS: BELTWIDE COTTON PRODUCTION RESEARCH CONFERENCES
Jan. 7-11, New Orleans, LA
Editors
C. Paul Dugger & Debbie A. Richter

TABLE OF CONTENTS



COTTON DISEASE COUNCIL

Managing Nematodes in the Southeastern Coastal Plains Without EDB
Ralph Motsinger and Johnny Crawford
16
The Importance of Plant-Parasitic Nematodes in Cotton Production
T.L. Kirkpatrick
16
Nematicide Seed Treatment for Control of Nematodes in Cotton
R. Rodriguez-Kabana
18
Distribution of Cotton Nematodes in Mississippi
S.C. Bost
19
Assessment of Cotton Losses Due to Nematodes on Cotton in the Texas High Plains
C.C. Orr
20
Quantitative Aspects of the Interaction of Meloidogyne Incognita with Fusarium Wilt on Acala Cotton in Field Plots
P.A. Roberts, S.N. Smith, and W.C. Matthews.
21
The Role of Insecticide/Nematicides in the Integrated Control of Cotton Pests
A.L. Bostian
21
Mechanisms and Factors Affecting Host Susceptibility and Disease Development in Four Cotton Selections with Respect to Fusarium Wilt
D.P. Jeffers, R.H. Garber, and P.A. Roberts
23
The Current Status in the Development of Resistance to the Reniform Nematode in Cotton in Louisiana
J.P. Beasley and J.E. Jones
23
Reproduction of Pratylenchus brachyurus on Cotton and Cotton Growth Response to Infection by the Nematode
J.L. Starr and T. Mathieson
25
Thielaviopsis the Black Rootrot - A Serious New Threat to California Cotton Production
R.H. Garber, J.E. DeVay, and R.J. Wakeman
25
Cultural Control of Cotton Black Root Rot
Kater Hake, J. DeVay, P. Kerby, and R. Garber
25
Decrease in Susceptibility of Cotton Seedlings to Pythium ultimum Obtained by Selection Procedures
L.F. Johnson and G.K. Palmer
26
Apron, Epic and CGA 64251 Seed Treatments Affect Stand and Yield of Cotton
Earl B. Minton, R.H. Garber, C.C. Orr, J.E. DeVay, A.W. Wienhold, and L.S. Bird
26
Relationships Between Laboratory and Field, Measurements for Seed and Seedling Traits from Selected Mar and Non-MAR Cotton Cultivars
T.P. Wallace, K.M. El-Zik, and L.S. Bird
27
An Analysis of Eighteen Cotton Varieties for Differences in Six Root Traits
C.G. Cook, L.S. Bird, and K.M. El-Zik
27
Determination of Verticillium Dahliae (T-1 Strain) Inoculum in Partially Decomposed Cotton Tissue in Relation to the Total Inoculum in Field Soil
W.C. Schnathorst
28
Toxicity and Role in Verticillium Wilt Resistance of Terpenoid Phytoalexins from Cotton
M.E. Mace, R.D. Stipanovic, and A.A. Bell
29
The Association of Marcpophomina phaseolina with Cotton
Ching-chi Lee, L.S. Bird, P.M. Thaxton, and M.L. Howell
29
Characterization of the Bacterial Populations Associated with the Cotton Rhizoplane
C. Hagedorn, W.D. Gould, and T.R. Bardinelli
31
Reaction of Nigerian Cotton Cultivars to the New African Isolates of Xanthomonas campestris PV malvacearum
M.A.T. Poswal, L.S. Bird, K.M. El-Zik, and P.M. Thaxton
33
Influence of Five Years of Trifluralin Application on Cotton Stand and Yield
Earl B. Minton and W. R. Meredith, Jr.
36
The Effect of Soil Solarization on Soil-Borne Populations of Fusartium Oxysporum F. Sp. Vasinfectum and Meloidogyne Incognita in Relation to the Incidence of Fusarium Wilt and Yield of Cotton Plants
J.E. DeVay, R.H. Garber, P.A. Roberts, R.J. Wakeman, and D.P. Jeffers
36
Populations of Bacteria and Actinomycetes Associated with Sclerotia of Phymatotrichum Omnivorum Buried in Houston Black Clay
D.A. Zuberer
Root-Knot Nematode Control with Various Rates of Temik Aldicarb in Cotton Production Programs
Dwight Lincoln
Southern Root-Knot Nematode Damage to Variety Acala 1517ei Cotton
Stephen B. Thomas
The Effect of Various Seed Coat Fungicides on the Emergence, Survival and Lint Yield of Commercially Grown SJ-2 Cotton
R. Leonard


COTTON PHYSIOLOGY CONFERENCE

Effect of Ethephon and Pix Growth Regulators on Yield and Maturity of Upland Cotton
Orly Garcia and N.R. Malm
38
Cotton Yield Enhancement from Foliar Application of Burst® Yield Booster™, a Cytokinin Product
Jerry V. Mayeux and Vernon L. Illum
40
Effects of Water Stress on Starch Metabolism
C.W. Chang
42
Growth and Productivity of CO2-Enriched Field Grown Cotton
J.R. Mauney, B.A. Kimball, and G. Guinn
43
Microclimatological Alterations in the Cotton Canopy as Influenced by Management Practices
Jeff Gerik and Daniel R. Krieg
43
Osmotic Adjustment-Cause and Effect Relationships in Cotton Leaves
F.S. Girma and D.R. Krieg
43
Water and Nitrogen Interactions on Cotton Leaf Gas Exchange
Kyle L. Favers and Daniel R. Krieg
44
1984 Cotton Survey and Collection in the Yucatan Peninsula of Mexico
A.E. Percival and James M. Stewart
44
Ultrastructural Localization of ATPase Activity in Elongating Cotton Fiber
P.A. Joshi, J. McD. Stewart, and E.T. Graham
44
Effect of Inhibitors of Transcription or Translation on Early Fiber Development
Linda L. Marden and J. McD. Stewart
45
Seed Density and Water Deficits Affect Cotton Seed Imbibitional Hydration
H.R. Leffler
45
Induction of Gossypol Derivatives in Cotton Cell Suspension Cultures
P.F. Heinstein, D.W. Altman, and R.D. Stipanovic
46
Development of Storage Organelles in Cotton Seed Radicle
F.L. Vigil and M.N. Christiansen
46
Somatic Embryogenesis in Cell Suspension Cultures of Gossypium Hirsutum
Norma L. Trolinder and J.R. Goodin
46
Chloroplast DNA Analyses of Diploid and Tetraploid Species and Races
O.W. Altman and M.D. Thomas
47
Effect of Onium-Type Bioregulators on Cotton and Other Plant Species
Harold W. Gausman, Falk R. Rittig, and Peter E. Schott
50
Fiber Specific Proteins Expressed During the Ontogeny of Cotton Fiber
Duane A. Graves and James McD. Stewart
53
Potential Biological Nep Formation. 1. Distribution of Mote, Immature, and Mature Seeds in Locules
C.P. Wade and H.H. Ramey, Jr.
54
Somatic Embryogenesis in Gossypium hirsutum L.
Donna H. Mitten
57
Immunocytochemical and Morphometric Studies of Glyoxysome Biogenesis in Cotton Cotyledons
Richard N. Trelease
Potential Biological Nep Formation: Distribution of Mote, Immature and Mature Seeds in Locule
Clinton P. Wade
Source-Sink Balance and the Limits to Productivity of the Cotton Crop
Jack R. Mauney
A Comparison of the Internal Cuticle in Leaves from Low and High Conducting Strains of Cotton
J.D. Berlin
Variation of Photosynthesis in Species of Cotton
R.J. Mahan
A Morphological Comparison of Four Cotton Strains with Varying Chlorophyll Content
S.R. Short-Russell
Bioregulation of Plant Responses
H. Yokoyama
Effect of 2-Diethylaminoethyl-3,4-Dichlo-Rophenyetber on Cotton
H.W. Causman
Induction of Terpenes in Cotton by Substituted Tertiary Amines
C.R. Benedict
Potential for the Genetic Engineering of Cotton for Resistance to Broad Spectrum Herbicides
David M. Anderson


COTTON IMPROVEMENT CONFERENCE

Genetic Analysis of Earliness in Upland Cotton I. Morphological and Phenological Variables
Salvador Godoy and G.A. Niles
60
Genotypic Response to Planting Date
C. Wayne Smith
60
Genetic Analysis of Earliness in Upland Cotton II. Yield and Fiber Properties
G.A. Niles and Salvador Godoy
61
Heterosis, Combining Ability and Gene Action in Cotton
da Silva, Fanuel P., Jose F. de Oliveira, Jose F. Alves, and Joao P. Crisostomo
63
Comparative Efficiencies of the "Sequential Inoculation Selection" (SIS) and "Multi-Adversity Resistance" (MAR) Systems of Selection for Multiple Disease Resistance in Cotton
Ismail A. Baker and W.P. Sappenfield
63
Agronomic Evaluation of Cotton Genotypes for Resistance to the Cotton Fleahopper
Michael C. Lidell, C.A. Niles, and J.K. Walker
69
Progress in Developing Cotton Germplasm with Root-Knot Nematode and Fusarium Wilt Resistance
Raymond L. Shepherd
71
Differences in Lady Beetle Populations and Presence of a Water Soluble Compound on Leaves as Related to Heliothis Resistance in Cotton
H.L. Bhardwaj, J.B. Weaver, and R.F. Severson
71
Plant Characteristics and Earliness in Pima Cotton Genotypes
K.E. Fry and C.V. Feaster
72
Progress of Introgression of the Cytoplasms of Wild Gossypium Species into Cultivated Cotton
J. McD. Stewart and P.F. Umbeck
72
Two New Gossypium Species from Western Australia
J. McD. Stewart and Sherry L. Cunningham
73
Endonuclease Restriction Analysis of the Chloroplast Genome In Selected Gossypium Species
T.A. Wilkins and G.A. Galau
73
Acala Cotton in California: A Historical Perspective
Angus H. Hyer and Dick M. Bassett
74
30-Inch Spindle-Picked Cotton: Production, Harvesting, and Economics in the Lower Rio Grande Valley
Thomas D. Valco, Marvin D. Heilman, John W. Norman, Jr., Tom M. Jones, and Leo N. Namken
76
Acala Cotton in California: 60 Years of Varietal Improvement
Dick M. Bassett and Angus H. Hyer
76
Cultivar Yields as Influenced by Inter Row Competition
R.R. Bridge and M.L. Laster
78
The Evaluation of Four Cotton Varieties Following Wheat
W.D. Caldwell, B.B. Holoubek, J.L. Rabb, and W. Aguillard
80
Influence of Glabrous and Hairy Plants, Leaf and Bract Types on Near-Isogenic Cotton Lines on Lint Yield, Earliness and Fiber Quality
P.M. Thaxton, K.M. El-Zik, and L.S. Bird
81
Variation in Plant Height and Monopodial Branches among Selected Cotton Cultivars
F.M. Bourland and B.W. White
85
The Effect of Tarnished Plant Bugs from Different Host Plants on the Growth of Cotton
Cornelia L. Carver, W. R. Meredith, Jr., and Ben L. Byler
87
Deterioration of Cottonseed with Hot Water
F.M. Bourland and R.A. Welch
89
Use of Infrared Thermometry to Detect Differences in Water Use among Cotton Germplasm
J.E. Quisenberry, R.E. Dilbeek, and J.L. Hatfield
89
Effect of Pix on Narrow Row (30") Cotton
B.L. Weir, R. Vargas, A. George, and D. Wiley
90
The Effect of Pix® Applications on Primitive Stocks of Cotton
J.C. McCarty, Jr., J.N. Jenkins, and W.L. Parrott
90
Pix® - Split Applications
C.W. Helpert and C. Finley
91
Cultivar Yields as Influenced by Intra Row Competition
R.R. Bridge


AGRICULTURAL ENGINEERS REGIONAL RESEARCH COMMITTEE

Environmental Control for Cotton Classing Offices
J.A. Arsenault, C.B. Parnell, Jr., W.E. Murphy, and W.P. Beach
94
Experiences with a Lateral Move Overhead Irrigation System as a Research Tool
Horace C. Pringle, III and Gordon R. Tupper
107
Artificial Intelligence Methods for Developing a Knowledge-Based System for Cotton Crop Production
J.M. McKinon and H.E. Lemmon
107
The True Ground Speed Sensor and its Relationship to Sprayer and Planter Monitors
G.R. Mueller
109
Impact of Cover Crops on Cotton Production
J.R. Williford and R.S. Baker
110
Comparison of Picking and Stripping on the Texas High Plains and Their Effects on Cotton Dust, Fiber and Yarn Qualities
A.D. Brashears, R.V. Baker, and P.E. Sasser
112
Persistence of Aggregation in Clay Soil
Lowrey A. Smith
113
Energy Requirements of Tillage Machines Measurement and Field Demonstration
F.D. Tompkins, W.E. Hart, J.B. Wilkerson, R.S. Freeland, and L.R. Wilhelm
114
Effect of Variety, Harvest Timing and Lint Cleaners on Cotton Quality-Year 2
J.R. Williford
An Evaluation of Nep Formation at the Cotton Gin
G.J. Mangialardi, Jr.


COTTON INSECT RESEARCH AND CONTROL CONFERENCE

Pyrethroid Use Patterns in the U.S., as Influenced by Heliothis Complex Species Composition and Population Dynamics
J.S. Bacheler
120
International Status of Pyrethroid Resistance
T.A. Miller
123
Status of Pyrethroid Resistance in U.S.
R.T. Roush
126
Development of Pyrethroid Organophosphate Associations for Cotton Pest Control in French Speaking Africa
M. Vaissayre
127
Status of Boll Weevil in Western U.S.
Leon Moore
129
The Thrips Problem
W.R. Lambert
130
Plant Bugs: An Update
R.G. Luttrell
131
Fall and Beet Armyworm Control
Ronald H. Smith
134
Relationships of Pink Bollworm Male Moth Catches to Flower and Boll Infestations
T.J. Henneberry and C.A. Beasley
136
Evidence of Resistance to Synthetic Pyrethroids in Field Populations of Pink Bollworms in Southern California
Louis A. Bariola
138
Boll Weevil Pheromone Trap Captures for Treatment Thresholds and Population Assessments
R.L. Ridgway, W.A. Dickerson, J.R. Brazzel, J.F. Leggett, E.P. Lloyd, and F.R. Planer
138
Boll Weevil Pheromone Traps for Detection and Suppression of Low Level Boll Weevil Populations
E.P. Lloyd, J.E. Leggett, R.L. Ridgway, and W.A. Dickerson
141
Boll Weevil Studies in Arizona and California
C.A. Beasley and T.J. Henneberry
142
Advances in Mass Rearing, Sterilizing and Releasing the Boll Weevil
J.P. Reinecke, J.L. Roberson, P.P. Sikorowski, A.C. Thompson, and E.P. Lloyd
143
Research on Area wide Stalk Destruction for Cultural Control of Boll Weevil in the Lower Rio Grande Valley
K.B. Summy, W.G. Hart, J.R. Cate, and D. Bar
145
Results from Crossing the Bollworms Helicoverpa armigera X H. zea in Search of Backcross Sterility
M.L. Laster, C.E. Goodpasture, E.G. King, and Peter Twine
146
Estimates of the Population Density of Overwintered Heliothis Virescens in the Mississippi Delta
J.W. Smith, M.L. Laster, W. Kitten, and J.C. Schneider
147
Management of First Generation Bollworm and Tobacco Budworm Populations on Wild Host Plants
Earl A. Stadelbacber
150
The Effect of Nitrogen Fertilization upon Establishment of Heliothis Virescens (F.) In Cotton
Tina Gray Teague, James R. Cate, and J. Tom Cothren
152
Pollen as an Indicator of Long-Distance Movement in the Bollworm, Heliothis zea (Boddie)
W.H. Hendrix, III, T.F. Mueller, J.R. Phillips, and O.K. Davis
155
Node Counts as an Indicator for Termination of Insecticide Treatments in Cotton
J.L. Bernhardt, J.R. Phillips, and N.P. Tugwell
156
An Assessment of the Arkansas Experience with Bollworm Management Communities: Evaluated from Three Perspectives
M.J. Cochran, W.F. Nicholson, D.W. Parvin, Rob Raskin, and J.R. Phillips
160
Square Shedding in Cotton: Differentiating Between Shedding Caused by Tarnished Plant Bug Feeding and Shedding Due to Non-Insect Factors
Livy Williams, III, J.R. Phillips, and N.P. Tugwell
162
The Tarnished Plant Bug (Hemiptera: Miridae): A Key Pest of Cotton in the Mississippi Delta
W.P. Scott, J.W. Smith, and G.L. Snodgrass
164
Predicting Sampling Frequency and Economic Status of Spider Mites on Cotton
L.T. Wilson, D. Gonzalez, and R. Plant
168
Implementation of a Presence/Absence Sampling Method for Spider Mites in Cotton
P.B. Goodell and B. Roberts
170
Aim™ (CGA-112913) Applications to Cotton for Heliothis Control
Janet Moore and Henry Ray
171
Efficacy of Pyrethroids on Secondary Insect Pests
L. Burris, K. J. Ratchford, and S. Micinski
172
Verification of the Cotton Whitefly Population Model Bemisia tabaci Gennadins (Homoptera: Aleyrodidae)
E.T. Natwick and F.G. Zalom
174
Resistance Studies on the Sweet Potato Whitefly Bemisia tabaci Genn. (Homoptera, Aleyrodidae) in the Imperial Valley, California
N.C. Toscano, J.A. Immaraju, and G.P. Georghiou
178
Effect of Emulsifiable Oil on the Residual Toxicity's of Vydate and Guthion to the Boll Weevil
M.F. Treacy, J.H. Benedict, and M. Walmsley
180
Response of Cotton to Temik-TSX at Various Planting Dates
S. Micinski and P.D. Colyer
181
Field Evaluation of Insecticides for Control of Cotton Insects
Johnny R. Fitt, Jr. and George L. Teetes
184
Mineral and Vegetable Oils' Effect on Insects and as Carriers for Pesticides
C.L. Womack, J.P. McCaa, M.F. Schuster, and M.T. Parker
186
Insects, Insecticides, and Cotton Yields
T.R. Pfrimmer
188
Three Years' Results-Yield Enhancement and Insect Control by Chlordimeform in the Northern Blacklands of Texas
M.F. Schuster, Claudia Womack, and William Langston
188
Mechanisms of Activity of Baythroid™ 2 Pyrethroid Insecticide Against Boll Weevil
D.E. Simonet, W.M. Zeck, and A.D. Cohick
188
Early Season Insect Control and Comparative Cotton Yields with Pydrin® Insecticide
R.H. Bierman
191
Effects of Various Insecticides on Selected Early Season Cotton Insects
S.W. Hopkins
193
Resistance Management from an Agricultural Chemical Industry Perspective
Edward T. Cherry
193
Yield Enhancement with Insecticides: Insect Control or Plant Effect?
J.R. Phillips
Status of Insecticide Resistance in the Cotton Insect Complex
Dan Clover


COTTON WEED SCIENCE RESEARCH CONFERENCE

Cotton Fallow Bed Weed Management
R.N. Vargas
198
Minimum Tillage Cotton in the Southern Plains
Allen F. Wiese and Wyatte L. Harman
199
Weed Control, in Reduced Tillage Cotton on Sandy Soils
J.R. Abernathy, J.W. Keeling, and R.W. Lloyd
199
Johnsongrass Control with Preplant and Spot Treatment Herbicide Applications
Harold R. Hurst
199
Effects of Selection for Tolerance to Trifluralin in Cotton
F.M. Bourland, G.A. Mitchell, and B.W. White
200
Screening Cotton Germplasm for Resistance to the Herbicide Acifluorfen
S.R. Oakley, B.A. Waddle, and R.E. Frans
200
Control and Competition of Bermudagrass (Cynodon dactylon (L.) Pers.) Biotypes in Cotton
Charles T. Bryson
200
Control of Black Nightshade in California Cotton When Rainfall Does Not Occur
Harold M. Kempen and Peter Belluomini
202
Prodiamine – A Different DNA
Kenneth L. Smith and Mark C. Boyles
203
Nutsedge Control in Cotton with Scepter
R.S. Baker
204
Authentication of Weed Loss Estimates in South Carolina Cotton
Ted Whitwell
206
Report of 1984 Weed Loss Committee
Ted Whitwell and J.H. Higgans
206
Hemp Sesbania Control in Cotton
J.H. Jordan
206
Grass Control in Cotton with Sethoxydim
John Harden and Wade Stewart
206
Authentication of Weed Loss Estimates in Texas Cotton
John R. Abernathy
211


COTTON ECONOMICS AND MARKETING CONFERENCE

Outlook for the 1985 Economy
Edward L. McClelland
214
The Outlook for U.S. Cotton Through 1985/86
Terry Townsend
215
Effects of Recent Cotton Programs on Producers, Consumers and Taxpayers
Irving R. Starbird
219
An Economic Analysis of Structural Relationships in the U.S. Cotton Sector
Dovi-Akue Alipoe, Sujit K. Roy, and Don E. Ethridge
224
Effectiveness of the Loan Program for Increasing Net Prices to Cotton Farmers
M. Dean Ethridge and DeWitt F. Caillavet
226
Farm Policy for 1985 past Lessons and Current Problems
Keith Collins
231
An Economic Analysis of Cotton Variety Selection in Louisiana
Abiodun O. Ojemakinde and Kenneth W. Paxton
237
Economic Analysis of Cotton Production in 30-Inch Row Configurations in the Rio Grande Valley of Texas
Tom M. Jones, Thomas D. Valco, John W. Norman, Jr., Marvin Heilman, Ron Lacewell, and Paul Teague
243
An Economic Evaluation of Selected Cotton Production Practices on a Silt Loam Soil in Mississippi
J.A. Musick, G.R. Tupper, and J.G. Hamill
245
Using Spreadsheet Analysis for Production and Marketing Decisions
S.J. Torok and M.W. Woolverton
248
Changes in Cotton Farms
Duane Hacklander
252
The Economics of Early Season Insect Control
W.P. Scott, J.W. Smith, and D.W. Parvin
256
A Review and Evaluation of Cotton Futures Options Trading
Carl G. Anderson
259
The Role of Cotton Options in Financial and Risk Management
O.A. Cleveland, Jr.
261
Australia as an Exporter of Cotton: Future Prospects
Max Lawrence
262
The Uses of Cotton Price Forecasts in Formulating Marketing Strategies
Tom Clevenger and Martin Blake
265
Cotton Marketing Costs Between the Farm and the Mill, 1983/84
Edward H. Glade, Jr.
269
Why Are West Texas Cotton Ginning Costs So High?
Dale L. Shaw
272
Changes in Louisiana Cotton Quality 1964-1983
Kenneth W. Paxton, Wilbur Aguillard, and Duramany Karara
277
An Evaluation of the Impact of Instrument Line Testing from the Producer Perspective
Eluned Jones-Russell, Carl G. Anderson, and Robert E. Branson
282
The Temporal Nature of the Relationship Between Cottonseed Oil and Other Vegetable Oils it the U. S. Market
Edward O. Fryar, Jr.
Some Modifications of the Cotton Farm Program Aimed at Minimizing Market Interference, Managing Taxpayer Costs and Stabilizing Grower Incomes
Sam Evans
Cotton Trade Policy
Peter F. Diffly
Textile Industry View
George J. Wine
Risk Efficient Cotton Irrigation Strategies for Arkansas
Caren Harp
Consideration of Risk in Estimating Optimal Cropping Patterns: The Importance of Cotton in the Lower Rio Grande Valley of Texas
Paul W. Teague


COTTON SOIL SCIENCE RESEARCH CONFERENCE

Growth Regulating Effect of Chlordimeform in Cotton
James B. Weaver, Jr. and Harbans Lal Bhardwaj
288
Reducing Wind and Sand Damage to Cotton Seedlings on the Texas High Plains
J.R. Supak and E.K. Grubaugh
293
A Preliminary Look at Trickle Irrigation in Georgia
Shelby H. Baker
293
Cotton Response to Deep Tillage on Sandy Loam and Silt Loam Soils
Gordon R. Tupper and Joseph A. Musick
296
Modifying Plowpans to Improve Cotton Root Growth
Charles B. Elkins
299
Subsoil Lime Placement for Cotton Production on Problem Acid Soils
M. Wayne Ebelhar and Gordon R. Tupper
300
Prosoil™ and Paraplow® Technical Solutions to Surface and Subsurface Soil Problems
Michael Tysowsky
303
Development of a Soil Nitrogen Test for Cotton
Lowell J. Zelinski
304
Response of Cotton to Residual and Applied Nitrogen on Two Coastal Plain Soils
M.E. Walker, S.H. Baker, and B.G. Mullinix, Jr.
306
Influence of Certain Micronutrients on Cotton Grown on Alkaline Soil
J.E. Matocha and D.R. Sorensen
307
Timing of Nitrogen Fertilizer Applications for Cotton
Richard L. Maples and Mark R. Frizzell
307
Double Crop Cotton and Wheat with Continuous Tillage Systems
Shelby H. Baker
310
Timing of N Application and Use of Nitrification Inhibitors for till and No-Till Cotton Production
W.B. Gordon
Starter Fertilizer Placement and Analysis for No-Till Cotton Production
D.H. Rickerl


COTTON GINNING CONFERENCE

Moisture--The Key to Fiber Quality
S.E. Hughs
312
Lint Cleaner Management for Quality and Turnout
William F. Lalor
314
Producing a Crop to Minimize Bark and Grass Reduction
Robert B. Metzer
317
Ginning to Minimize Bark and Grass Reductions
Roy V. Baker
318
The Facts about Lint Retrievers
Doyle K. Needham
320
Gin Safety - The Owner/Manager's Responsibility
Ronald P. Shanoian
331
Gin Stand Management
W. Stanley Anthony
331


JOINT SESSION: AGRICULTURAL ENGINEERS REGIONAL RESEARCH COMMITTEE AND COTTON GINNING CONFERENCE

A Low Energy Seed-Cotton Drier
S.E. Hughs, R.A. Willem, M.N. Gillum, and W.F. Lalor
338
Mechanical Belt Conveyor-Drier for Seed Cotton
Weldon Laird and R.V. Baker
338
A Selective Ginning Process for Cotton
L.H. Wilkes, K.E. Watkins, and W.F. Lalor
341
A New Instrument to Measure the Cotton Fibre-To-Seed Attachment Forces
L. Verschraege and P. Kiekens
343
New Ginning - Lint Cleaning System
S.E. Hughs, M.N. Gillum, and W.F. Lalor
348
Influence of Gin Cleaning Level on Mill Processing Performance of Two Mississippi Cottons
J.B. Cooke, G.J. Mangialardi, and J.D. Bargeron III
351
Potentials for Improving Lint Cleaner Performance
R.V. Baker and W.F. Lalor
355
Development of a Lint Cleaner Simulation Model
G.L. Barker and R.V. Baker
355
Neps in Ginned Lint: A Review of Research
Gino J. Mangialardi, Jr.
358
Effect of Lint Cleaner Saw Speed and Tooth Density on Cotton Quality
E.P. Columbus
358
Cotton Seedcoat Fragment Research
S.T. Rayburn
362


JOINT SESSION: COTTON DISEASE COUNCIL, COTTON IMPROVEMENT CONFERENCE AND COTTON PHYSIOLOGY CONFERENCE

Use of Heat Tolerance in Cotton Breeding
Carl V. Feaster and E.L. Turcotte
364
Heat Units and Earliness in Upland Cotton
Warner D. Fisher
364
Upper Threshold Required for Heat Unit Calculations for Cotton Growth in the Far West
T.A. Kerby, L.T. Wilson, and S. Johnson
366
Developmental and Physiological Responses of Short-Season Cotton to Temperature
Daniel R. Krieg
366
The Physiological Basis for Heat Unit Models
J.R. Mauney
366
Heat Units and Cotton Development in the Mid-South
George W. Cathey
368
Temperature Methods for Monitoring Cotton Development
D.F. Wanjura and J.R. Supak
369
Heat Units and Their Application in Crop and Insect Management
Kamal M. El-Zik and Vahram Sevacherian
372
Some Ways a Cotton Producer Can Use DD-60 Data
Bill Pearson
375


JOINT SESSION: COTTON IMPROVEMENT CONFERENCE AND COTTON INSECT RESEARCH AND CONTROL CONFERENCE

Progress in Transferring Resistance to Pink Bollworm into Nectariless Cotton
F. Douglas Wilson, Boyd W. George, and Hollis M. Flint
386
Heliothis virescens Fab. Resistance in Selected Gossypium arboreum L. Strains
Johnie N. Jenkins, W.L. Parrott, and J.C. McCarty, Jr.
386
Field Resistance to Heliothis Species in Cotton Strains with Genetically Differing Resistance Backgrounds
S.J. Stringer and J.E. Jones
388
Feeding Behavior of Heliothis zea (Boddie) on Three Cotton Cultivars Varying, in Resistance
K.M. Schmidt, J.H. Benedict and M.H. Walmsley
390
Effects of Timing Application of Heliothis Virescens Eggs on Yield of Selected Cotton Varieties
Jack C. Bailey
390
Plant-Insect Interactions of High Terpenoid Cottons and Bollworm
J.H. Benedict, D.W. Altman, M.H. Walmsley, and K.M. Schmidt
392
The Hormetic Effect of Gossypol on the Growth of Heliothis virescens Larvae
Robert D. Stipanovic, Howard J. Williams, Laurel A. Smith, and S. Bradleigh Vinson
392
Effect of Nectariless Cotton on a Parasite of Heliothis zea (Boddie) Eggs
M.F. Treacy, J.H. Benedict, and M.H. Walmsley
394
Feeding Sites of Tobacco Budworm Larvae on Cotton
W.L. Parrott, J.N. Jenkins, J.F. Mahill, and J. C. McCarty, Jr.
394
Effects of Leaf and Bract Isolines on Spray Penetration and Insecticidal Efficacy
Dennis James and Jack E. Jones
395
Trapping of Cotton Terpene Volatiles and Boll Weevil Pheromone
J.F. Chang, J.H. Benedict, and T.L. Payne
397
Melissodes thelypodii Cockerell (Hymenoptera: Anthophoridae), an Effective Pollinator of Hybrid Cotton on the Texas High Plains
B.E. Vaissiere, S.J. Merritt, and D.L. Keim
398
Anther Injury Index: A Technique for Evaluating Susceptibility of Cotton Cultivars to Tarnished Plant Bug Lygus lineolaris (Palisot De Beauvois), Feeding
K.M. Maredia, N.P. Tugwell, and B.A. Waddle
398
The Double-Entrance Hive: A New Method for Pollinating Male-Sterile Cotton Inside Cages with Honey Bees
B.E. Vaissiere, D.R. Rummel, and D.L. Keim
399
Effects of Leaf and Bract Genotypes of Upland Cotton on Spray Penetration and Effectiveness of Insect Control
Jack E. Jones

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Document last modified Sunday, Dec 6 1998