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2011 National Variety Review Program (NTEP) Kentucky Bluegrass Trial
Final Report 2012-2016

 

 Trial

Rating

High Score

Blue Note

Low Score

LSD*

High Input (a)

6.4

6.4

4.9

0.4

Low input (b)

6.1

6.0

4.4

0.5

Northeast

6.7

6.6

3.7

0.9

North Central

6.3

6.3

4.9

0.4

Transition Zone

6.6

6.4

4.9

0.6

All 12 Locations

6.4

6.2

4.5

0.4

Shade Tolerance

6.3

3.2

2.0

1.2

Color

7.9

6.2

5.2

0.4

Leaf Texture

7.1

6.3

4.7

0.8

Spring Green-up

6.7

5.3

3.5

0.5

Leaf Spot

8.1

7.2

4.0

1.4

Stem Rust

8.5

7.6

5.8

1.2

* LSD= Least significant difference                                                                                                                                                                                                                                                                                              10/18

  (a)= 3-4 lbs N per 1,000 sq ft per growing season,irrigation, 1.5"-2.5" height, (b)= 0-2 lb N per yr, no irrigation, 3"+ height