| |||||
National Turfgrass Evaluation Program (NTEP), 2005 Kentucky Bluegrass Trial | |||||
Trial |
Rating |
High Score |
Beyond |
Low Score |
LSD |
High Input (a) |
6.4 |
6.0 |
4.4 |
0.3 | |
Low-Cut (a) |
|
6.3 |
6.0 |
4.4 |
0.5 |
Northeast |
|
6.1 |
5.6 |
3.7 |
0.5 |
North Central |
6.6 |
6.2 |
4.2 |
0.4 | |
Transition Zone |
6.6 |
6.4 |
4.8 |
0.4 | |
Shade Tolerance |
5.2 |
3.6 |
1.6 |
1.4 | |
Color |
|
7.8 |
7.4 |
5.1 |
0.3 |
Leaf Texture |
7.6 |
6.3 |
5.5 |
0.5 | |
Spring Green-up |
6.4 |
4.4 |
4.1 |
0.4 | |
Leaf Spot |
8.3 |
7.3 |
3.9 |
0.8 | |
Stem Rust |
7.9 |
6.0 |
4.9 |
1.4 | |
LSD= Least Significant Difference 10/18 | |||||
(a) 3-4 lbs N per 1,000 sq ft per growing season, 1.5-2.5 height, irrigation; (b)= 0-2 lbs N/yr, no irrigation, 3"+ height |