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Farming '91, 1991-03-20, Page 6A6. FARMING ’91, WEDNESDAY, MARCH 20, 1991. Farming ’91 Reduction of wear and tear makes tractor Continued from page A5 tem. The coulter of the seeder cuts through the crop residue left on the fields and tills the area of the seed bed as the seed is dropped in. It means one pass over the field and no fall plowing. The yields from the system are equal to or better than the results from conventional cropping. Under dry weather conditions the addi­ tional ground cover from the old crop rubble helps prevent evapora­ tion of moisture from the soil leaving more moisture for the crop. Under good conditions the two systems are equal. There are big savings in machin­ ery operation. Fuel consumption is only about two gallons of diesel fuel per acre. “Machine hours are very, very low.’’ He feels it has doubled the life expectancy of his tractors. “I don’t see me having to replace a tractor in my lifetime.” Mr. Shillinglaw says if he was replacing his tractor he could probably go to a size smaller tractor but since he had the tractor and since he had already adapted it for the new system, he has stayed with the equipment he had. There’s still the problem of replacing combines just like other farmers. There are additional time sav­ ings. Counting his own land and some custom work, he farms 1,000 acres of land and can do it all by himself without having to hire help. The item of saving that will surprise many farmers who have contemplated no-till or reduced-till cropping is that he has found savings of 20-30 per cent in herbicide costs; The general per­ ception is that such cropping requires more herbicides to control weeds. When people first started experi- Continued on page A8 IPMS I on1- from - — —- ---‘ DccoV - 00°** Stock up on quality Shell lubricants today! You'll get 20c savings that add up to big dollars fast. EDWARD FUELS r GODERICH CLINTON TEESWATER 524-8386 482-7381 392-6100 Servin# Farm & Home, Business <& Industry for over 40 years!