Agriculture Reference
In-Depth Information
TABLE 4.4
Preplant Sulfur Fertilizer Rates
Application rates are in actual S, based on soil tests.
Adapted from University of Idaho guidelines
TABLE 4.5
Preplant Boron Fertilizer Rates
Broadcast boron-containing fertilizers throughout the planting site or
orchard. Never band them in rows. Boron-containing sprays can be ap-
plied to the fruit crop foliage in established orchards. Boron becomes
toxic to plants at very low concentrations. Do not exceed the rates in
table 4.5. Rates are in actual B, based on soil tests.
