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long term yield

Catalogue: GRDC Final Reports
Grain growers in 300-400mm Australian dryland farming systems lack a profitable oilseed broadleaf crop with stable yields that can be rotated with cereals (and field pea/chickpea)... Research is needed to address the comparative poor harvest index of B. juncea against canola ( Brassica napus) ... Suitable production zones have been successfully modelled using a median yield of 1.5t/ha (APSIM simulations), but model simulations should be redone for a long term median yield of 1.2t/ha...
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Catalogue: GRDC Publications
To compare yields of varieties in a specific region select Long Term Results from the trial options balloon... Growers in districts at risk of pre-harvest rains are advised to avoid delaying harvest of these varieties... The Eyre Peninsula in autumn but wide Growers are encouraged to dispersal of stem rust in spring is thought maintain this level of resistance and avoid to have originated from a very early sown adopting varieties more susceptible than crop of Kite wheat at Baroota in the Mid Gladius and Yitpi...
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