The scheduling of transplanting, balling and bare rooting together with nurseries designed according to more modern space criteria, have been the key factors in the mechanisation of plant uprooting operations.
Photo a) Uprooting of an Acer pal--matum "Fire Glow".
Photo b)Uprooting with a rotary bla-
de machine.
Photo c)Initial stage of ball packa-
ging with biodegradable materials.

 

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