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Tolerance Of Staked Tomatoes Grown On PlasticMulch To Sandea (Halosulfuron)

AUTHOR
J. E. Hudgins, L. M. May, D. E. McGriff
Decatur County Cooperative Extension Service
University of Georgia
Bainbridge, GA

A. S. Culpepper
University of Georgia
Tifton, GA

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TABLE OF CONTENTS
  1. Tolerance Of Staked Tomatoes Grown On Plastic Mulch To SANDEA (HALOSULFURON)
  2. Situation
  3. Untreated Nutsedge
  4. Nutsedge 15 days after application of Sandea
  5. Materials and Methods: Spring 2000
  6. Yield - Spring 2000
  7. Materials and Methods: Fall 2000
  8. Effect Of Post Applications Of SANDEA On Tomato Yield - Fall 2000
  9. Effect Of Post Applications Of SANDEA On Tomato Yield - Fall 2000
  10. Effect Of PPI Herbicides And Post Applications Of SANDEA On Tomato Yield - Fall 2000
  11. Effect Of PPI Herbicides And Post Applications Of SANDEA On Tomato Yield - Fall 2000
  12. Materials And Methods: Spring 2001
  13. Effect Of Post Applications Of SANDEA On Tomato Yield
  14. Materials and Methods: Fall 2001 - Tifton
  15. Effect Of Post Applications Of SANDEA On Fruit Number - Fall 2001 - Tifton
  16. Effect Of Post Applications Of SANDEA On Tomato Yield
  17. Summary



SLIDE CONTENTS
  1. Tolerance Of Staked Tomatoes Grown On Plastic Mulch To SANDEA (HALOSULFURON) Hudgins, J. E.1, A. S. Culpepper2, L. M. May1,and D. E. Mcgriff1 1decatur County Cooperative Extension Service, University of Georgia, Bainbridge, GA 31717 2university of Georgia, Tifton, GA 31793
  2. SITUATION Use of methyl bromide is being phased out. Telone C35 is a viable replacement for MBr Control of nutsedge often variable with Telone C35 Sandea evaluated for post-emergence nutsedge control in tomato production
  6. Yield – Spring 2000 25# Boxes/acre a a a b a a a a a a a a a a a a
  8. Effect Of Post Applications Of SANDEA On Tomato Yield – Fall 2000 Yield In 25# Boxes/acre a a a a a a a a a a ab b a a a
  9. Effect Of Post Applications Of SANDEA On Tomato Yield – Fall 2000 Yield In 25# Boxes/acre a a a a a a a a a a a a a a a
  10. Effect Of PPI Herbicides And Post Applications Of SANDEA On Tomato Yield – Fall 2000 Yield In 25# Boxes/acre a a a a a a a a a a a a a a a
  11. EFFECT OF PPI HERBICIDES AND POST APPLICATIONS OF SANDEA ON TOMATO YIELD Yield in 25# Boxes/acre Fall -2000 a a a a a a a a a a a a a a a
  12. Materials And Methods Spring 2001 2-5-01 apply Telone C35 @ 20.5 gal/A, & Plastic 3-9-01 Transplanted ‘Sunpride’ tomato plants 4-24-01 Applied SANDEA treatments- 0.5 &1.0 oz/A. Growth stage – R13 fruit to ½” diameter 4-27, 5-1, 5-4 Visual evaluation of plants 6-7-01 Once over harvest
  13. Effect Of Post Applications Of SANDEA On Tomato Yield Yield in 25# Boxes/acre a a a a a a a a a a a a
  14. Materials and Methods Fall 2001 - Tifton 7-18-01 Apply 20 gal/A. Telone C35, bed & mulch 8-10 Transplant ‘BHN 444’ tomato plants 9-6-01 Sandea applied post-emergence at 0.5 &1.0 oz./A Growth stage - bloom 11-29-01 Once over harvest
  15. Effect Of Post Applications Of SANDEA On Fruit Number Fall 2001 - Tifton a a a a a a a a a a
  16. Effect Of Post Applications Of SANDEA On Tomato Yield Weight in Pounds a a a a a a a a a a
  17. Summary Phytotoxic response to post applications of Sandea was not observed across seasons, growth stages, or cultivars. Tomato yield or fruit size was not significantly affected by post applications of Sandea Tomato plants have excellent tolerance to post applications of Sandea at both the 0.5 and 1.0 oz./A rates