AB3-AA3,1,6
3"
(4) Sign required. A person who sells at retail turf fertilizer that is labeled
4as containing phosphorus shall post in a prominent location a sign stating that the
5application of fertilizer that is labeled as containing phosphorus to turf is prohibited
6by law except for the following purposes:
AB3-AA3,1,87
(a) For establishing grass, using seed or sod, during the growing season in
8which a person began establishing the grass.
AB3-AA3,1,119
(b) For application to an area if the soil in the area is deficient in phosphorus,
10as shown by a soil test performed no more than 36 months before the application by
11a laboratory that is certified by the department to conduct tests for soil phosphorus.
AB3-AA3,2,2
1(c) For application to pasture, land used to grow grass for sod, or any other land
2used for agricultural production.".