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2005 Peanut and Cotton Research Evaluations in Plant Growth Regulators, Weed Science, Varieties, and Defoliants

ID

424-202-05

Authors as Published

Joel C. Faircloth, Extension Peanut/Cotton Specialist; D.N. Horton, Research Specialists; G.U. White, Research Specialists; N.O'Berry, Graduate Student; and M. Weeks, Graduate Student

Acknowledgements

The experiments described in this report were supported primarily by commercial grants-in-aid and state commodity board appropriations. Appreciation is extended to industries and commodity groups for financial support and/or agricultural chemical/seed donations; cooperative landowners and/or growers; and the support staff at the Tidewater AREC.

Contributors:

  • Agrivert, Inc.
  • Albaugh, Inc.
  • BASF Corporation
  • Bayer CropScience
  • Coastal Chemical Company
  • Cotton Incorporated
  • Crompton-Uniroyal Chemical Co.
  • Croplan Genetics
  • Delta and Pine Land Co.
  • Dow AgroSciences
  • Drexel Chemical Company
  • DuPont Ag Products
  • FMC Corporation
  • Griffin Corporation
  • Helena Chemical Company
  • Kumiai Chemical Industry Co.
  • Micro Flo Company LLC
  • Monsanto Company
  • Nichino America, Inc.
  • Nitragin, Inc.
  • Royster-Clark, Inc.
  • Stoneville Seed Company
  • Syngenta
  • United Agri Products
  • United States Gypsum Company
  • Valent USA Corporation
  • Virginia Agricultural Council
  • Virginia Cotton Board
  • Virginia Peanut Board

Landowners and/or Growers (County Extension Agent):

  • Lance Everett, Dinwiddie County (Mike Parrish)
  • Phillip Edwards, Isle of Wight County (Glenn Rountree)
  • Mike Griffin, City of Suffolk (Rex Cotten)
  • Bob Rogers, Sissex County (Kelvin Wells)
  • Tommy Rountree, City of Suffolk (Rex Cotten)

TAREC:

  • Bobby Ashburn, Farm Manager
  • Ames Herbert, Entomologist
  • Pat Phipps, Plant Pathologist
  • Dennis Coker, PVQE Research Scientst
  • Brian Ashburn, Field Assistance
  • Rose Bradshaw, Field Assistance
  • John Brock, Field Assistance
  • Joe Herbert, Field Assistance
  • Linda Byrd-Masters, field/grading/ginning assistance

Index of Experiments

Trial IDTrial Name
Cotton Trials
COT0105 (PDF | 18KB)Prowl POST in Cotton
COT0205 (PDF | 16KB)Valor Layby – Bark Height
COT0305 (PDF | 10KB)V-10137 (Select Max) & V-10139 (Select Plus) for Grass Control
COT0405 (PDF | 41KB)Application of Ignite Determined by Crop & Weed Stage
COT0505 (PDF | 34KB)Staple in Roundup Ready Flex Program
COT0605 (PDF | 42KB)Roundup Ready Flex Efficacy Trial
COT0705 (PDF | 14KB)Crop Safety of MON 3539 in Roundup Ready Flex Cotton
COT0805 (PDF | 37KB)Weed Management in Roundup Ready Flex Cotton
COT0905 (PDF | 40KB)Liberty Link Cotton Weed Management Systems (w/ PREs)
COT1005 (PDF | 42KB)Liberty Link Cotton Conventional Tillage (No PREs)
COT1105 (PDF | 15KB)KIH-485 PRE in Cotton
COT1205 (PDF | 29KB)KIH-485 plus Glyphosate in Roundup Ready Cotton
COT1305 (PDF | 101KB)Weed Management Systems in Roundup Ready Flex & Liberty Link Cotton
BRNDN0105 (PDF | 18KB)Burndown Efficacy
BRNDN0205 (PDF | 16KB)European corn borer (ECB) Response to Insect Resistant Cotton & Burndown
R0105 (PDF | 18KB)5 Year Rotation Study
Cotton Variety Trials
OVT 05 (PDF | 22KB)Cotton OVT Variety Trial
FLEX.LL 05 (PDF | 14KB)Roundup Ready Flex / Liberty Link Variety Trial
DPLS405 (PDF | 11KB)DeltaPine Stage 4 Variety Trial
VARSTRP (PDF | 11KB)Variety Strip Trial
CSC 05 (PDF | 10KB)Monsanto Trial – Cotton States Conventional
CST 05 (PDF | 11KB)Monsanto Trial – Cotton States Transgenic
BOLLBUG05 (PDF | 7KB)Combined County Variety Trial (5 Locations)
BOLLBUG1 (PDF | 9KB)County Variety Trial – Suffolk Location
BOLLBUG2 (PDF | 9KB)County Variety Trial – Isle of Wight Location
BOLLBUG3 (PDF | 7KB)County Variety Trial – Dinwiddie Location
BOLLBUG4 (PDF | 9KB)County Variety Trial – Sussex Location
BOLLBUG05 (PDF | 7KB)County Variety Trial – Suffolk Location #2
Plant Growth Regulator Trials
PGR0105 (PDF | 21KB)TADS 15338 / PGR Effects
PGR0205 (PDF | 35KB)Envoke as a Plant Growth Regulator
PGR0305 (PDF | 13KB)PGR Program Comparison
PGR0405 (PDF | 17KB)Impact of Nitrogen on PIX Rates
PGR0505 (PDF | 17KB)Plant Population Effect on Mepex Applications
PGR0605 (PDF | 11KB)Chaperone on Cotton
PGR0705 (PDF | 21KB)Pentia Rates & Growth Stage Timing Study
PGR0805 (PDF | 18KB)Impact of Nitrogen Rates on Various PGR Strategies
Defoliation Trials
DEMO05 (PDF | 9KB)Defoliation Demo
DEF0105 (PDF | 16KB)Resource at Different Spray Volumes
DEF0205 (PDF | 15KB)Finish 6 Pro Comparisons
DEF0305 (PDF | 17KB)FirstPick Harvest Aid Demo
DEF0405 (PDF | 14KB)Micro Flo Evaluation – TDZD Rates
DEF0505 (PDF | 12KB)Micro Flo Evaluation – Tribufos (Def 6)
DEF0605 (PDF | 15KB),Micro Flo Evaluation – TDZ
DEF0705 (PDF | 12KB)Micro Flo Evaluation – TDZD-SC
DEF0805 (PDF | 13KB)Performance of Aim 2EC as a Harvest Aid
DEF0905 (PDF | 12KB)ET as a Harvest Aid
Peanut Trials
P0105 (PDF | 19KB)Comparison of Cobra vs. Ultra Blazer for POST Weed Control
P0205 (PDF | 21KB)Valor at Fumigation
P0305 (PDF | 18KB)V-10137 (Select Max) & V-10139 (Select Plus) for Grass Control
P0405 (PDF | 15KB)Evaluation of Gramoxone Inteon in Peanuts
A0105 (PDF | 10KB)Yield & Quality of Mixed Plantings of Gregory & NC-V 11
A0205 (PDF | 9KB)Impact of Planting Dates on Five Different VA-type Peanut Varieties
A0305 (PDF | 12KB)Chaperone on Peanuts
A0405 (PDF | 9KB)In-Furrow Fungicides & PGRs
A0505 (PDF | 17KB)Volunteer Peanut Control

Index of Products

Product
(chemical name)
Experiments
2,4-DB
(2,4-DB Dimethylamine Salt)
P0105 (PDF | 19KB)
2,4-D Amine 4
(2,4-D Dimethylamine Salt)
BRNDN0205 (PDF | 16KB)
Abound
(Azoxystrobin)
A0405 (PDF | 9KB)
Agridex
(crop oil concentrate)
COT0205 (PDF | 16KB), COT0305 (PDF | 10KB), BRNDN0105 (PDF | 18KB), DEMO05 (PDF | 9KB), DEF0805 (PDF | 13KB), DEF0905 (PDF | 12KB), P0105 (PDF | 19KB), P0305 (PDF | 18KB)
Aim
(Carfentrazone)
BRNDN0105 (PDF | 18KB), BRNDN0205 (PDF | 16KB), DEMO05 (PDF | 9KB), DEF0305 (PDF | 17KB), DEF0805 (PDF | 13KB)
AMS-Xtra
(ammonium sulfate)
COT0105 (PDF | 18KB), COT1305 (PDF | 101KB), BRNDN0105 (PDF | 18KB)
Asset RTU
(Magnesium)
A0405 (PDF | 9KB)
Basagran
(Bentazon)
P0405 (PDF | 15KB)
Cadre DG
(Imazapic)
P0105 (PDF | 19KB), P0305 (PDF | 18KB)
Caparol 4L
(Prometryn)
COT0605 (PDF | 42KB), COT1305 (PDF | 101KB), A0505 (PDF | 17KB)
Chaperone
(Sodium p-nitrophenolate +
Sodium o-nitrophenolate +
Sodium 5-nitroguaiacolate)
PGR0605 (PDF | 11KB), A0305 (PDF | 12KB)
Cinch
(S-metolachlor)
P0205 (PDF | 21KB)
Clarity
(Diglycolamine)
BRNDN0105 (PDF | 18KB)
Cobra
(Lactofen)
P0105 (PDF | 19KB)
Cotoran
(Fluometuron)
COT0505 (PDF | 34KB), COT0605 (PDF | 42KB), COT0805 (PDF | 37KB), COT0905 (PDF | 40KB), COT1105 (PDF | 15KB), COT1305 (PDF | 101KB)
CottonQuik
(AMADS + Ethephon)
DEMO05 (PDF | 9KB), DEF0205 (PDF | 15KB), DEF0905 (PDF | 12KB)
Def 6
(Tribufos)
DEMO05 (PDF | 9KB), DEF0205 (PDF | 15KB), DEF0305 (PDF | 17KB), DEF0505 (PDF | 12KB), DEF0805 (PDF | 13KB)
Direx
(Diuron)
COT1105 (PDF | 15KB), BRNDN0105 (PDF | 18KB)
Dropp SC
(Thidiazuron)
DEMO05 (PDF | 9KB), DEF0205 (PDF | 15KB), DEF0605 (PDF | 15KB), , DEF0805 (PDF | 13KB), DEF0905 (PDF | 12KB)
Dual Magnum
(S-metolachlor)
COT0405 (PDF | 41KB), COT0805 (PDF | 37KB), COT0905 (PDF | 40KB), COT1005 (PDF | 42KB), COT1305 (PDF | 101KB), P0205 (PDF | 21KB), P0405 (PDF | 15KB)
Dual II Magnum
(S-metolachlor)
COT0105 (PDF | 18KB), COT1105 (PDF | 15KB), COT1205 (PDF | 29KB)
Envoke
(Pyridinesulfonamide)
COT0305 (PDF | 10KB), COT0505 (PDF | 34KB), COT0605 (PDF | 42KB), COT0805 (PDF | 37KB), COT0905 (PDF | 40KB), COT1005 (PDF | 42KB), COT1205 (PDF | 29KB), PGR0205 (PDF | 35KB)
ET
(Pyraflufen ethyl)
DEF0805 (PDF | 13KB), DEF0905 (PDF | 12KB)
Finish 6 Pro
(Ethephon + Cyclanilide)
DEMO05 (PDF | 9KB), DEF0205 (PDF | 15KB), DEF0305 (PDF | 17KB), DEF0505 (PDF | 12KB), DEF0605 (PDF | 15KB), , DEF0705 (PDF | 12KB), DEF0905 (PDF | 12KB)
FirstPick
(AMADS + Ethephon)
DEF0305 (PDF | 17KB)
Folicur
(Tebuconazole)
A0405 (PDF | 9KB)
Freefall
(Thidiazuron)
DEF0305 (PDF | 17KB)
Ginstar
(Thidiazuron + Diuron)
DEMO05 (PDF | 9KB), DEF0205 (PDF | 15KB), DEF0405 (PDF | 14KB), DEF0705 (PDF | 12KB)
Gly Star Original
(Glyphosate)
COT0705 (PDF | 14KB)
Glyphomax Plus
(Glyphosate)
BRNDN0105 (PDF | 18KB)
Gramoxone Inteon
(Paraquat dichloride)
P0405 (PDF | 15KB)
Gramoxone Max
(Paraquat dichloride)
P0405 (PDF | 15KB)
Harvade
(Dimethipin)
DEMO05 (PDF | 9KB)
Headline
(Pyraclostrobin)
A0405 (PDF | 9KB)
Ignite
(Glufosinate-ammonium)
COT0405 (PDF | 41KB), COT0905 (PDF | 40KB), COT1005 (PDF | 42KB), COT1305 (PDF | 101KB), BRNDN0105 (PDF | 18KB), A0505 (PDF | 17KB)
Ignite 280
(Glufosinate-ammonium)
COT1005 (PDF | 42KB)
Induce
(non-ionic adjuvant)
COT0205 (PDF | 16KB), COT0305 (PDF | 10KB), COT0505 (PDF | 34KB), COT1005 (PDF | 42KB), COT1205 (PDF | 29KB), COT1305 (PDF | 101KB), PGR0205 (PDF | 35KB), PGR0805 (PDF | 18KB), DEMO05 (PDF | 9KB), DEF0105 (PDF | 16KB), DEF0305 (PDF | 17KB), DEF0805 (PDF | 13KB), P0305 (PDF | 18KB), P0405 (PDF | 15KB)
KIH-485
(KIH-485)
COT1105 (PDF | 15KB), COT1205 (PDF | 29KB)
Layby Pro
(Linuron + Diuron)
COT0505 (PDF | 34KB)
Mepex Gin Out
(Mepiquate Chloride + Kinetin)
PGR0305 (PDF | 13KB)
Mepex
(Mepiquate Chloride)
PGR0105 (PDF | 21KB), PGR0305 (PDF | 13KB), PGR0505 (PDF | 17KB)
MFC TDZ SC
(Thidiazuron)
DEF0605 (PDF | 15KB),
MFC TDZD-SC
(Thidiazuron + Diuron)
DEF0405 (PDF | 14KB), DEF0705 (PDF | 12KB)
MFX 0307
(#2 Enhanced Ethephon)
DEF0505 (PDF | 12KB), DEF0605 (PDF | 15KB), DEF0705 (PDF | 12KB)
MON 3539
(Glyphosate)
COT0705 (PDF | 14KB), COT0805 (PDF | 37KB)
MSMA
(MSMA)
COT0505 (PDF | 34KB), COT0905 (PDF | 40KB), COT1305 (PDF | 101KB), A0505 (PDF | 17KB)
Optimize LIFT
(1x10-9M Lipo-oligosaccharide)
A0405 (PDF | 9KB)
Orthene 97
(Acephate)
COT0605 (PDF | 42KB), COT0805 (PDF | 37KB)
Pentia
(Mepiquate Pentaborate)
PGR0305 (PDF | 13KB), PGR0705 (PDF | 21KB), PGR0805 (PDF | 18KB)
Pix Plus
(Mepiquate Chloride)
PGR0205 (PDF | 35KB), PGR0405 (PDF | 17KB)
Prep
(Ethephon)
DEMO05 (PDF | 9KB), DEF0105 (PDF | 16KB), DEF0805 (PDF | 13KB), DEF0905 (PDF | 12KB)
Prowl
(Pendimethalin)
COT0105 (PDF | 18KB), COT0405 (PDF | 41KB), COT0605 (PDF | 42KB), COT0805 (PDF | 37KB), COT1305 (PDF | 101KB)
Prowl H20
(Pendimethalin)
COT0105 (PDF | 18KB), COT0905 (PDF | 40KB)
Quadris
(Azoxystrobin)
PGR0205 (PDF | 35KB)
Resource
(Flumiclorac pentyl ester)
DEMO05 (PDF | 9KB), DEF0105 (PDF | 16KB)
Roundup UltraMAX
(Glyphosate)
COT0205 (PDF | 16KB), BRNDN0205 (PDF | 16KB)
Roundup WeatherMAX
(Glyphosate)
COT0105 (PDF | 18KB), COT0505 (PDF | 34KB), COT0705 (PDF | 14KB), COT1305 (PDF | 101KB), A0505 (PDF | 17KB)
Select
(Clemthodim)
COT0305 (PDF | 10KB), P0305 (PDF | 18KB)
Select Max [V-10137]
(Clemthodim)
COT0305 (PDF | 10KB), P0305 (PDF | 18KB)
Select Plus [V-10139]
(Clemthodim)
COT0305 (PDF | 10KB), P0305 (PDF | 18KB)
Sequence
(Glyphosate + S-metolachlor)
COT0605 (PDF | 42KB)
Staple
(Pyrithiobac sodium)
COT0405 (PDF | 41KB), COT0505 (PDF | 34KB), COT0605 (PDF | 42KB), COT0905 (PDF | 40KB), COT1205 (PDF | 29KB), COT1305 (PDF | 101KB)
Strongarm
(Diclosulam)
P0205 (PDF | 21KB)
Super Boll
(Ethephon)
DEF0305 (PDF | 17KB)
Suprend
(Prometryn + Trifloxysulfuron-sodium)
COT0905 (PDF | 40KB)
TADS 15338 [Reign]
(Mepiquate + Cyclanilide)
PGR0105 (PDF | 21KB)
Touchdown Total
(Sulfosate)
COT0605 (PDF | 42KB), COT1205 (PDF | 29KB)
Ultra Blazer
(Aciflurofen)
P0105 (PDF | 19KB)
Valor SX
(Flumioxazin)
COT0205 (PDF | 16KB), COT0405 (PDF | 41KB), COT1305 (PDF | 101KB), P0205 (PDF | 21KB)
Weather Data - 2005 Growing Season - Suffolk - Research Farm (Hare Road) (PDF | 36KB)

Important Links

Reviewed by Pat Phipps, Extension Specialist, Tidewater Agricultural Research and Extension Center

Rights


Virginia Cooperative Extension materials are available for public use, re-print, or citation without further permission, provided the use includes credit to the author and to Virginia Cooperative Extension, Virginia Tech, and Virginia State University.

Publisher

Issued in furtherance of Cooperative Extension work, Virginia Polytechnic Institute and State University, Virginia State University, and the U.S. Department of Agriculture cooperating. Alan L. Grant, Dean, College of Agriculture and Life Sciences; Edwin J. Jones, Director, Virginia Cooperative Extension, Virginia Tech, Blacksburg; Jewel E. Hairston, Interim Administrator,1890 Extension Program, Virginia State, Petersburg.

Date

May 1, 2009