North Carolina Cooperative Extension
College of Agriculture and Life Sciences - NC State University
Turfgrass Council of North Carolina The North Carolina Turfgrass Research & Education Foundation (NCTF)
North Carolina Sports Turf Association
North Carolina Sod Producers Association

2002 NCSU Turfgrass and Pasture Weed Control and PGR Annual Report

Article contains terms, results, and products that are targeted to home owners. Article contains terms, results, and products that are targeted to turf professionals. Article contains terms, results, and products that are targeted to turf students.
Fred Yelverton
Nov 01, 2002

2002 NCSU Turfgrass & Pasture Weed Control & Plant Growth Regulator Annual Report

Fred Yelverton
Leon Warren
Travis Gannon

Introduction

Index to Herbicides and Other Products

Turfgrass and Weed Species Abbreviations

WEED CONTROL IN HIGHLY-MAINTAINED TURFGRASSES

1

Poa annua Control in Overseeded Bermudagrass with Preemergence Herbicides (01-T58)

2

Postemergence Poa annua Control in Overseeded Bermudagrass (01-T65)

3

Control of Poa annua in Overseeded Bermudagrass with Fall and Spring Treatments (01-T71)

4

Control of Poa annua in Dormant Bermudagrass with Fall and Spring Treatments (01-T72)

5

Postemergence Control of Poa annua in Nonoverseeded Bermudagrass (01-T68)

6

Postemergence Control of Poa annua in Dormant Bermudagrass (01-T64)

7

Postemergence Control of Poa annua in Non-overseeded Bermudagrass (01-T70)

8

Postemergence Control of Poa annua in Dormant Bermudagrass Using TranXit 25 DF (01-T62)

9

Poa annua Control in Bermudagrass with Flazasulfuron (02-T15)

10

Nonselective Control of Poa annua (02-T16)

11

Removal of Overseeded Perennial Ryegrass (02-D04)

12

Flazasulfuron for Removal of Overseeded Perennial Ryegrass (02-D17)

13

Removal of Overseeded Perennial Ryegrass (02-D30)

14

Clumpy Ryegrass Control (02-D31)

15

Efficacy of Beacon 75WG for Postemergence Italian Ryegrass Control in Tall Fescue/Kentucky Bluegrass Turf (02-TF1)

16

Roundup Ready Creeping Bentgrass Control Alternatives (02-D25)

17

Roundup Ready Creeping Bentgrass Control Alternatives (02-D26)

18

Fastburn Control of Tall Fescue (02-T20)

19

QuikPRO Fastburn Demonstration 24 Hours Prior to Turf Field Day (02-T21)

20

Fastburn Control of Tall Fescue (02-T34)

21

Fastburn Control of Tall Fescue (02-T42)

22

Control of Tall Fescue with New Glyphosate Formulations (02-T33)

23

Comparison of Standard Preemergence Crabgrass Herbicides (02-T05)

24

Preemergence Control of Smooth Crabgrass and Tankmix Compatibility (02-T07)

25

PRE and Postemergence Control of Smooth Crabgrass with Mesotrione (02-T09)

26

Control of Smooth Crabgrass with Mesotrione Alone and Tankmixed (02-T11)

27

Postemergence Control of Smooth Crabgrass with Flazasulfuron (02-T19)

28

Postemergence Control of Smooth Crabgrass with Mesotrione (02-T32)

29

Preemergence Control of Goosegrass Using Single and Split Applications (02-T03)

30

Comparison of Standard Preemergence Goosegrass Herbicides (02-T04)

31

Preemergence Control of Goosegrass and Tankmix Compatibility (02-T06)

32

PRE and Postemergence Control of Goosegrass with Mesotrione (02-T08)

33

Control of Goosegrass with Mesotrione Alone and Tankmixed (02-T10)

34

Lawn Burweed Control with Flazasulfuron (02-T13)

35

Spotted Spurge Control in Bermudagrass (02-T28)

36

Postemergence Control of Spotted Spurge (02-T29)

37

Efficacy of Weed and Feeds on White Clover (02-T22)

38

Efficacy of Weed and Feeds on Dollarweed (02-T23)

39

Dollarweed Control in Turf (02-T27)

40

Purple Nutsedge Control in Common Bermudagrass (02-T25)

PGRs IN HIGHLY-MAINTAINED TURFGRASSES

41

Summer Treatments of Primo MAXX Following Spring PGR Treatments (01-T50)

42

Primo MAXX and Trimmit 2SC for Management of Poa annua in Bentgrass Greens (02-T17)

TOLERANCE IN HIGHLY-MAINTAINED TURFGRASSES

43

Perennial Ryegrass Tolerance to Poa annua Control Treatments (01-D53)

44

Perennial Ryegrass Tolerance to Poa annua Control Treatments (01-D54)

45

Safety of Flazasulfuron 25DG Applied Prior to Overseeding Bermudagrass with Perennial Ryegrass (01-D59)

46

Perennial Ryegrass Tolerance to Poa annua Control Treatments in an Overseeded Bermudagrass Fairway (01-D65)

47

Perennial Ryegrass Tolerance to Preemergence Herbicides (01-T59)

48

Perennial Ryegrass Tolerance to Poa annua Control Treatments on an Overseeded Bermudagrass Putting Green (01-D68)

49

Tolerance of Perennial Ryegrass and Poa annua Control (01-D64)

50

Tolerance of Perennial Ryegrass to V-10029 80 WP (01-T66)

51

Perennial Ryegrass Tolerance to Postemergence Herbicides (01-T74)

52

Tolerance of Overseeded Perennial Ryegrass to Postemergence Poa annua Herbicides (01-T73)

53

Mobility of TranXit on a Downward Slope and its Effects on Overseeded Perennial Ryegrass (02-D01)

54

Mobility of Selected Herbicides on a Downward Slope and it's Effects on Overseeded Perennial Ryegrass (02-D02)

55

Tolerance of Penncross Creeping Bentgrass to Selected Herbicides (01-D66)

56

Tolerance of 'Cato/Crenshaw' Bentgrass to V-10029 80 WP (01-T67)

57

Tolerance of Cato/Crenshaw Bentgrass to Various PGR's (01-T69)

58

Cato/Crenshaw Tolerance to Single and Repeat Applications of TranXit 25 DF (01-T63)

59

Roundup Tracking in Bentgrass at Designated Intervals After Roundup Pro Applied at Two Quarts Per Acre (02-D42)

60

Tolerance of Fairway Height Bentgrass Using Sulfentrazone-Containing Products vs. Industry Broadleaf Standards (02-PBI1)

61

Roundup Testing in Roundup Tolerant Fescue (02-D41)

62

Tolerance of `Confederate` Tall Fesue to Flazasulfuron (02-D18)

63

Tolerance of `Confederate` Tall Fesue to Selected Experimental Herbicides (02-D14)

64

Tolerance of Bermudagrass to Herbicides During Greenup (02-T12)

65

Tolerance of Common Bermudagrass to Flazasulfuron (02-T14)

66

Tolerance of Tifway Bermudagrass to Postemergence Herbicides (02-T40)

67

Tolerance of St. Augustine to Postemergence Herbicides (02-T38)

68

Tolerance of Centipedegrass to Postemergence Herbicides (02-T39)

69

Cold Tolerance of selected Zoysiagrass Cultivars (02-D06)

70

Tolerance of Zoysiagrass to Postemergence Herbicides (02-T41)

71

Tolerance of Seashore Paspalum to Flazasulfuron (02-D19)

WEED CONTROL IN UTILITY TURFGRASSES/ROWs

72

Henbit Control in Utility Turf (02-D09)

73

Henbit Control in Utility Turf (02-D10)

74

Evaluation of Flazasulfuron for Henbit Control in Utility Turf Areas (02-D16)

75

Catsear Dandelion Control (02-T26)

76

POST Emergent Control of Catsear Dandelion (02-T30)

77

Enhancement of Outrider Efficacy on Johnsongrass with MON 59166 (02-D29)

78

Johnsongrass Control and Interactions with Mowing Treatments (02-D50)

79

Post Emergent Dogfennel Control (02-D28)

80

Covercrop Effects on Broadleaf Weed Germination and Growth (02-GH5)

81

Covercrop Effects on Broadleaf Weed Germination and Growth (02-GH6)

PGRs IN UTILITY TURFGRASSES

82

Seedhead Suppression of Tall Fescue (02-T18)

83

Seedhead Suppression of Bahiagrass (02-T24)

TOLERANCE IN UTILITY TURFGRASSES

84

Tolerance of Newly Seeded Common and Tifblair Centipedegrass (02-D13)

85

Centipedegrass Establishment Via Sod Seeding in Bahiagrass (02-D51)

86

Common Centipedegrass and El Toro Zoysiagrass Establishment via Sod (02-D52)

87

Effects of Fertility Regimes while Growing in Centipedegrass to be Harvested for Sod (01-D09)

88

Effects of Centipedegrass Under Different Management Practices When Used for Sodding Under Guardrails (01-D51)

89

Installation Techniques with Centipedegrass Used for Sodding Under Guardrails (01-D52)

90

Tolerance of Various Wildflower Species to Postemergence Herbicides (02-WF1)

91

Tolerance of Various Wildflower Species to Preplant Incorporated and Preemergence Herbicides (02-WF2)

WEED CONTROL IN PASTURES

92

Blackberry Control in Pastures (02-D43)

93

Postemergence Large Crabgrass and Broadleaf Weed Control in a Tifton 44 Bermudagrass Pasture Using Plateau 2AS (02-P2)

94

Postemergence Purple Nutsedge Control with Sulfonyl Urea Herbicides (02-P5)

95

Postemergence Purple Nutsedge Control in a Bermudagrass Pasture (02-P3)

96

Postemergence Purple Nutsedge Control in a Bermudagrass Pasture (02-P6)

97

Postemergence Yellow Nutsedge Control in a Noncropland Area Using Plateau 2AS (02-P1)

98

Hemp Dogbane Control (02-D36)

99

Trumpetcreeper Control in a Noncropland Area (02-D22)

100

Horsenettle Control in Pastures (02-D23)

101

Horsenettle Control in Bermudagrass Hayfields (02-D27)

102

Postemergence Broadleaf Pink Purslane Control in Bermudagrass (02-P9)

103

Postemergence Arrowleaf Sida Control in Bermudagrass (02-P10)

104

Johnsongrass Control in a Gammagrass Hayfield Using Plateau 2AS (02-P8)

105

Tolerance of Fall Overseeded Grasses to Summer Applications of Plateau in a Coastal Bermudagrass Pasture (02-P7)

106

Pesticide Leaching in Fallow Ground and Turf Systems After 120 Days in Summer (02-HC01)

 

KEYWORDS FOUND IN THIS ARTICLE:
bahiagrass