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Catalogue: Ground Cover
Ms Ganesalingam applied biometric techniques to analyse seven years of national canola blackleg resistance trial data, providing what her supervisor at the University of Western Australia, Professor Wallace Cowling, describes as a "remarkable improvement" in the stability of the analysis... With the long-term analysis over seven years, Aanandini found that some varieties have stable variety resistance ratings," says Professor Cowling. ".. By using the latest MET analysis, Aanandini has shown that large GxE interactions occur in canola blackleg disease across sites over the years but this GxE can be modelled to improve the analysis and thereby improve our understanding of blackleg resistance in canola varieties," she says. "..
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Catalogue: GRDC Research Summaries
Sustainability of farm businesses is integral to the viability of the industry and the well-being of the individuals and communities involved... Over the last decade increased volatility, in both farm cost and revenue, has exposed farmers to greater challenges the need for trusted and reliable data to facilitate analysis and understanding of financial risk to their farm business... A farm business data collection, storage, analysis and reporting application designed to provide a continuous service to increase farmer understanding of the implications of management decisions upon the profitability of the farm business...
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Catalogue: GRDC Research Summaries
Sustainability of farm businesses is integral to the viability of the industry and the well-being of the individuals and communities involved... Over the last decade increased volatility, in both farm cost and revenue, has exposed farmers to greater challenges the need for trusted and reliable data to facilitate analysis and understanding of financial risk to their farm business... A farm business data collection, storage, analysis and reporting application designed to provide a continuous service to increase farmer understanding of the implications of management decisions upon the profitability of the farm business...
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Catalogue: GRDC YouTube channel
Hi-analysis granular P and liquid P had a similar response curve and both types of products performed well... Rock Phosphate product had a very flat response which slightly improved when 30% DAP was added... Technology to reduce spray drift GCTV: Drift Reducing Technology..
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Catalogue: Broadacre Field Crops DAFF QLD
Many natural waters contain impurities that make them directly harmful to crops... Knowledge of a water supply's quality, assessed by chemical analysis, is essential in determining its usefulness in an irrigation system... When irrigation water containing residual alkalinity is used on clay soils containing exchangeable calcium and magnesium, sodium from the residual alkalinity in the water will replace calcium and magnesium in the soil...
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Catalogue: Broadacre Field Crops DAFF QLD
Many natural waters contain impurities that make them directly harmful to crops... Knowledge of a water supply's quality, assessed by chemical analysis, is essential in determining its usefulness in an irrigation system... When irrigation water containing residual alkalinity is used on clay soils containing exchangeable calcium and magnesium, sodium from the residual alkalinity in the water will replace calcium and magnesium in the soil...
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Catalogue: Broadacre Field Crops DAFF QLD
Many natural waters contain impurities that make them directly harmful to crops... Knowledge of a water supply's quality, assessed by chemical analysis, is essential in determining its usefulness in an irrigation system... When irrigation water containing residual alkalinity is used on clay soils containing exchangeable calcium and magnesium, sodium from the residual alkalinity in the water will replace calcium and magnesium in the soil...
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Catalogue: Ground Cover
Professor Brian Cullis, research leader of biometrics with the NSW Department of Primary Industries (DPI), says that improved methods of statistical analysis have given breeders more confidence in their selections and recommendations of breeding lines, as well as increasing grower confidence in adopting new varieties... Professor Cullis says improved methods of combining results from trials across a range of environments (different years and locations) reduces the uncertainty in the prediction of the true genetic value of a variety. ".. He says that if growers are to adopt new varieties with confidence it is important that information be presented in a uniform manner, and the work of the biometricians involved in the National Statistics Program makes sure the presentation of information is uniform across the country...
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Catalogue: Ground Cover
CWFS has offered mentoring to Michael during the past two years... In Year 11 Michael spent an average of three hours a week with CWFS to experience what a career in agriculture and research might involve... Michael says tests have shown that soil pH at Ungarie in central NSW has declined from 5.2 to 4.6, causing plant roots to become stunted and not reach their yield potential...
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Catalogue: Ground Cover
CWFS has offered mentoring to Michael during the past two years... In Year 11 Michael spent an average of three hours a week with CWFS to experience what a career in agriculture and research might involve... Michael says tests have shown that soil pH at Ungarie in central NSW has declined from 5.2 to 4.6, causing plant roots to become stunted and not reach their yield potential...
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