Plant husbandry – Receptacle for growing medium – For transplanting
Patent
1983-04-20
1986-03-11
Hafer, Robert A.
Plant husbandry
Receptacle for growing medium
For transplanting
47 76, A01G 902, A01G 2304
Patent
active
045745226
ABSTRACT:
A process for growing nursery stock (e.g. trees, shrubs, etc.) involving the specific improvement of confining root propagation to a nonwoven porous polymeric fabric bag such that growth through the bag is severely constricted at the fabric, producing a girdling effect and root branching within the bag. Such a process leads to a tightly packed, highly root branched soil ball even in loose sandy loam that is easily removed from the field, readily transported and effective in re-establishing the tree upon transplanting even during the hot summer months.
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Reiger Ralph E.
Whitcomb Carl E.
Dougherty, Jr. C. Clark
Hafer Robert A.
Nolan Daniel
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