Weed control

Jim Eklund and Frank Forcella conduct an early test of the concept with a single-nozzle blaster. Jim is driving the ATV and Frank is applying the grit.

A new organic-approved weed control technique is poised for the big time

Technology

Eradicating weeds is one of the thorniest problems facing organic farmers. Weeding by hand is backbreaking work, but using herbicide means the farm is no longer organic. Enter agronomist Frank Forcella, who’s modifying an ordinary sandblaster kill weeds and fertilizes food crops, too.

States struggle with highway shoulders as resistance to herbicides mounts

Environment
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