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infected stubble

Catalogue: GRDC Media
Hot dry conditions exacerbate crown rot threat.. "This year many crops have simply run short of stored moisture and plants have had to expend additional energy to uptake limited moisture for grain fill from a greater depth in the soil... The Grains Research and Development Corporation (GRDC) advises growers to assess crown rot risk by checking for browning of the stem base or by taking soil and stubble samples for analysis...
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Catalogue: GRDC Media
Hot dry conditions exacerbate crown rot threat.. "This year many crops have simply run short of stored moisture and plants have had to expend additional energy to uptake limited moisture for grain fill from a greater depth in the soil... The Grains Research and Development Corporation (GRDC) advises growers to assess crown rot risk by checking for browning of the stem base or by taking soil and stubble samples for analysis...
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Catalogue: GRDC Publications
The stubble management decisions each of these growers made in 2010-2011 were unique to the individual and were influenced by the combination of experiences, cropping systems, agronomic and logistic challenges, and commitment to full stubble retention... The value of grazing crop stubbles to farm profitability was overestimated by the ME value of the intake the value of grazing crops cannot be predicted using energy intake from stubble... Finally the burning of stubbles also contributed to weed 26Australian Glyphosate Sustainability Working Group, Australian Herbicide Resistance Institute (2013), 9 Oct 2013...
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Catalogue: GRDC Factsheets
Effective disease management requires the selection and application of a number strategies to minimise crop losses and maximise sunflower yield and oil quality... Recent research has identified that northern grain-growing soils are capable of suppressing root-lesion nematodes, especially in the top layer (0-15 cm) of soil, and this capacity can be enhanced by increasing the biological activity of that soil, mainly through carbon inputs and minimising soil disturbance... Research is continuing to develop methods of increasing biological activity to enhance suppressiveness deeper in the profile...
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Catalogue: GRDC Factsheets
Effective disease management requires the selection and application of a number strategies to minimise crop losses and maximise sunflower yield and oil quality... Recent research has identified that northern grain-growing soils are capable of suppressing root-lesion nematodes, especially in the top layer (0-15 cm) of soil, and this capacity can be enhanced by increasing the biological activity of that soil, mainly through carbon inputs and minimising soil disturbance... Research is continuing to develop methods of increasing biological activity to enhance suppressiveness deeper in the profile...
Related categories:
Catalogue: GRDC Factsheets
Effective disease management requires the selection and application of a number strategies to minimise crop losses and maximise sunflower yield and oil quality... Recent research has identified that northern grain-growing soils are capable of suppressing root-lesion nematodes, especially in the top layer (0-15 cm) of soil, and this capacity can be enhanced by increasing the biological activity of that soil, mainly through carbon inputs and minimising soil disturbance... Research is continuing to develop methods of increasing biological activity to enhance suppressiveness deeper in the profile...
Related categories: