|
Iron chlorosis leaky snap valve in G.; Cedar Rapids Ia. 8/31/54 |
08/31/1954 |
4690 |
|
|
Scald tuf on green; Cedar Rapids Ia 9/54 |
09/1954 |
4691 |
|
|
Scald turf recovery starts aerified holes bent G.; Cedar Rapids Ia. 9/54 |
09/1954 |
4692 |
|
|
White roots - new growth aerifier holes scalded bent G.; Cedar Rapids Ia. 9/54 |
09/1954 |
4693 |
|
