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Barley yellow dwarf virus (BYDV) and cereal yellow dwarf virus (CYDV) are found damaging cereal crops worldwide. They infect wheat, barley, oats and grasses and are transmitted by aphids.
FlowerPower is an online tool to predict cereal flowering dates (or cutting dates for oats) in your location.
Cereal smut and bunt diseases are caused by fungi which parasitise the host plant and produce masses of soot-like spores in the leaves, grains or ears.
Stripe rust (Puccinia striiformis f. sp. tritici) and leaf rust (Puccinia triticina) can be a significant threat to wheat crops in Western Australia in some seasons.
Wild radish (Raphanus raphanistrum) is highly competitive in crops and can cause a yield loss of 10-90%.
A tool to calculate the potential yield of your wheat crop over a number of seasons.
Stem rust (Puccinia graminis f. sp. tritici) is a foliar disease that can significantly reduce wheat yields if it occurrs in early spring and is not controlled.
Wheat yield constraint calculator is a simple tool to calculate yield potential and compare your paddocks performance over a number of years.