Planting – Drilling and broadcasting – Main and auxiliary frame machines
Patent
1984-05-07
1986-05-06
Hafer, Robert A.
Planting
Drilling and broadcasting
Main and auxiliary frame machines
172 60, 172112, 172117, 172123, 111 73, A01C 2302
Patent
active
045864446
ABSTRACT:
Liquid applications of materials such as herbicides usually are broadcast over the field and then incorporated by harrowing or the like. The present device utilizes a plurality of open based boxes having a rotary cultivator therein with a spray nozzle attached to a supply of liquid chemical under pressure thus restricting the application of the chemical to a band the width of the box and incorporating it at the same time. Rake teeth smooth out the soil behind each applicator and a seeding or planting machine may be hitched behind the incorporator followed by a packer so that the entire chemical treatment, incorporation thereof, planting and packing can be undertaken in one pass over the field.
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Ade Stanley G.
DeMille Danton
Hafer Robert A.
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