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The crop sowing guide for Western Australia is a one stop shop for variety information on all the major crops grown in Western Australia.
How late is too late to sow canola? What is the yield penalty from time of sowing (TOS) or late sowing? What is the estimated yield loss from delayed sowing of canola in WA?
Delayed seeding or emergence will shorten the growing season for wheat, reducing yield potentials.
In the trial series at Grass Patch, Ballidu, Merredin and Holt Rock, the highest grain yields, oil and gross margins were from the open pollinated variety, so growers should continue to use open po
Use the canola seeding rate calculator for the easiest way to calculate the seeding rate.
The tactical break crop agronomy project is jointly funded by Department of Primary Industries and Regional Development and the Grains Research and Development Corporation.
This is the companion page for the online seeding rate calculator, for your yellow ruler, 'Count your canola seed w
This trial looked at plant density in low rainfall canola.