12/7/2023 0 Comments Wind burn weed![]() This led to the idea that once crops are bigger than this windrow burning isn’t possible. Cereal crop yields are generally less than 3t/ha. ![]() The area has a relatively short growing season and higher temperatures than more southern Australian cropping areas, so windrow burning was a natural fit. It was developed as a cheap and easy way to keep the lid on multiple resistant annual ryegrass and wild radish. Windrow burning first started around Geraldton in the northern section of the Western Australian wheat belt. Current attitudes to narrow windrow burning I also have an on-farm agricultural supply business which plans and supplies chemical and fertiliser programs for 60 clients.Ī lot of growers think about the cost of chemicals at the start of the season, but how many look at what has happened at harvest and see if more value could be extracted from their investment? The easiest and cheapest way to achieve this is to narrow windrow burn. We haven’t had sheep for more than a decade.įigure 1: Map of southern Western Australia showing location of Pingrup (Source: Google Earth). Crops are sown no-till with one-pass knife points and press wheels. Half our crop area is planted to wheat, barley is about 20 percent and the rest is made up of canola, field peas and lupins. Our 2,500 hectare farm is located approximately 380km south-east of Perth, and the average annual rainfall is between 250mm to 275mm. Measure them and take a note of the result (every year is different so you may need to use a lower or higher fire index to get the right burn). Barley crops can be successfully burned successfully, but you need to do everything right.Windrow burning can work effectively in high yield crops, even above 5t/ha.Accelerating Genetic Gain Strategic Initiative.Analytics for the Australian Grains Industry.Research, Development and Extension Data.Business development and commercialisation
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