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weed biomass

Catalogue: GRDC Updates (North)
GRDC values the contributions made by its research partners during the 2004 series of Grains Research Updates.. Overall, there were 50 comparisons, 45 showing a positive yield increase with fluid and 5 with no yield difference... Overall, there were 11 comparisons, with 4 yield decreases due to fluids and 7 with no yield differences...
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Catalogue: GRDC Updates (South)
GRDC values the contributions made by its research partners during the 2004 series of Grains Research Updates.. Overall, there were 50 comparisons, 45 showing a positive yield increase with fluid and 5 with no yield difference... Overall, there were 11 comparisons, with 4 yield decreases due to fluids and 7 with no yield differences...
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Catalogue: Ground Cover
A different approach to sowing could help reduce reliance on herbicides.. The potential of sowing direction and row spacing to reduce weeds is being tested in a two-year trial by Birchip Cropping Group (BCG) in north-western Victoria... Ms Browne says, given the poor season, the crop did not achieve good canopy cover, which is considered an important factor in the ability of row spacing or sowing direction to provide a competitive advantage over weeds...
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