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C. 7. Tea Application Approaches
Foliar sprays
- 5 gallons per ac (25 L per HA) for each 6 foot of canopy
Soil Drenches
- 20 gal per ac (100 L/ HA) each spring and fall,
- Or combine with compost application in the fall, tea soil drench
in the spring
Seed Treatments
- spray into seed surfaces in a light mist, not even enough to
wet the seeds significantly
- roll seed or seed piece in solution of tea
- place a drench of tea below seed as planting in furrow
Aeration
- remove soil core and spray tea into the aeration hole
- re-fill the aeration core with compost – compost tea -
sand mix
Caution: A tea high in sugar, high in carbon can set back
plants. A little amount often is the answer, not a big dose and walk
away. High sugar may mean bacteria and fungi grow fast, and since
bacteria and fungi win in competition with plant roots for N, P,
S, etc., the plant may end up being stunted.
High bacterial densities can overwhelm the leaf surface with high
CO2 levels, keeping stomates open too long.
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