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Catalogue: GRDC Publications
The results of experiments conducted in our PA research program suggest that variations in the soil often explain much of the variation in crop performance... Using Figure 4a as an example, spatial interpolation is used to estimate the yield that would have been achieved from treatment 2 in the strips that actually contained treatment 1, and vice_versa... Interpolation: A term describing a number of mathematical procedures which are used to create continuous map surfaces from values measured at points...
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Catalogue: GRDC Research Summaries
Studies on crown rot will be carried out under current ambient CO2 and double ambient CO2 environments in the field and glasshouse... A second experiment in the glasshouse will focus on the disease development over the life-cycle of these wheat cultivars and evaluate their performance under ambient and double ambient CO2 and temperature to identify mechanisms of resistance and tolerance to crown rot... A third experiment in a controlled environment facility will monitor for a change in pathogen fitness in wheat monoculture at ambient and double ambient CO2...
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Catalogue: GRDC Research Summaries
Studies on crown rot will be carried out under current ambient CO2 and double ambient CO2 environments in the field and glasshouse... A second experiment in the glasshouse will focus on the disease development over the life-cycle of these wheat cultivars and evaluate their performance under ambient and double ambient CO2 and temperature to identify mechanisms of resistance and tolerance to crown rot... A third experiment in a controlled environment facility will monitor for a change in pathogen fitness in wheat monoculture at ambient and double ambient CO2...
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Catalogue: GRDC Final Reports
The Premium Grains for Livestock Program (PGLP) was established after consultation between the grains and livestock industries to establish a more rational basis for trading grains for livestock... Current methods for pricing feed grains do not properly reflect the ability of grains to provide energy to animals... Any batch of grain is best suited for one animal type than another...
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Catalogue: GRDC YouTube channel
" GRDC Grains Research Update, 5-6 February 2014, Southern Region, Ballarat, VIC. James Hunt 17 April 2014 James Hunt of CSIRO discusses the results from several experiments conducted across southern Australia investigating the potential for earlier sowing to increase wheat yields in the face of autumn rainfall decline... Recorded at GRDC Updates, Southern Region, Ballarat VIC, 5-6 February 2014... Technology to reduce spray drift GCTV: Drift Reducing Technology..
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Catalogue: GRDC Final Reports
Blade, Kite, EGA Eagle Rock, and Sloop SA barley showed tolerance to metribuzin, exhibiting little change in seedling density and anthesis dry matter (DM) when treated with metribuzin (187.5 and 375 g/ha)... Estimates of regression parameter B (slope s.e.) for seedling density (plants/m2) and shoot DM (g/m2) of wheat genotypes treated with metribuzin (0, 187.5, and 375 g/ha) at a eld site at Cleve in 2004 Two-tailed t-tests were performed to compare differences in B (slope) values with Spear, a sensitive genotype... There is a need to identify alternative sources of metribuzin tolerance, which can be incorporated into Australian wheats...
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Catalogue: GRDC Updates
Lastly the strain is selected for its ability to survive in the soil between seasons... Let's consider if there is a need for inoculation of the crop with free-living N2-fixing organisms... The production of cluster roots and release of organic acids is extremely energy expensive; the plants strategy is to acquire P at any cost (Lynch and Ho 2005)...
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Catalogue: GRDC YouTube channel
" GRDC Grains Research Update, 5-6 February 2014, Southern Region, Ballarat, VIC. Dannielle McMillan 17 April 2014 Dannielle McMillan - BCG Livestock Coordinator discusses the results from several experiments conducted across southern Australia investigating the potential for earlier sowing to increase wheat yields in the face of autumn rainfall decline... Recorded at GRDC Updates, Southern Region, Ballarat VIC, 5-6 February 2014... Technology to reduce spray drift GCTV: Drift Reducing Technology..
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Catalogue: GRDC YouTube channel
" GRDC Grains Research Update, 5-6 February 2014, Southern Region, Ballarat, VIC. Annieka Paridaen 17 April 2014 Annieka Paridaen of Southern Farming Systems, discusses the results from several experiments conducted across southern Australia investigating the potential for earlier sowing to increase wheat yields in the face of autumn rainfall decline... Recorded at GRDC Updates, Southern Region, Ballarat VIC, 5-6 February 2014... Technology to reduce spray drift GCTV: Drift Reducing Technology..
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Catalogue: GRDC Final Reports
Evaluation of the effect of vetch grain on lamb growth Two experiments were conducted to investigate the effect of vetch grain on lamb growth... In the second experiment, lambs were additionally given very low quality oaten hay (10kg/group/day)... Lambs were introduced to grain commencing at 100g/head/day; an additional 100g was fed each day until supply reached the level of 15g/kg live weight...
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