Browsing Completed projects and reports by Title
Now showing items 746-765 of 804
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The economic advantage of reduced tillage planting of sugarcane in Australia
(2003)Land preparation for planting sugarcane is a major cost to growers. Currently growers may undertake up to eight tillage passes to prepare a seedbed for planting. However, this number of passes is considerably less than ... -
The effect of coulter ripping on GCTB ratoons at Hawkins Creek
(1992)In some parts of north Queensland coulter ripping is a standard operation carried out in green cane trash blanketed ratoons. Very little ripping is carried out in the Herbert Valley, even though the soil in old ratoons ... -
The effect of harvester settings on cane loss and subsequent ratoon cane yield
(1992)This replicated trial at Tully showed that harvester settings (basecutter height, forward speed, and direction of travel in relation to crop lodging) can significantly influence the amount of cane left in the paddock after ... -
The effect of soil physical properties on growth and yield of sugarcane
(1991)The literature reporting the effect of soil physical properties on sugarcane growth and yield has been reviewed and areas for further investigation are suggested. There is conflicting evidence in relation to the number ... -
The effect of sugarcane rust (Puccinia melanocephala) on yield
(BSES, 1985)This report details the results obtained from two trials to assess yeild loss caused by sugarcane rust and also outlines the epiphytotiology of the rust disease. -
The effect of two different Toft basecutters on ratoon yield
(1992)The visual appearance of the cane stubble remaining after harvesting with the Toft angled underslung basecutter usually fitted to 7000 series harvesters is different to that remaining after harvesting with the horizontal ... -
The effect of zinc deficiency as a factor limiting sugarcane growth (SRC Project BS14S - Final Report)
(1990)Results from this project confirm that substantial yield responses to zinc application can be expected in deficient soils in North Queensland. Deficiency is commonly associated with lime application. Three soil and two ... -
The environmental basis for clone by environment interaction : SRDC final report BSS76
(2004)This project attempted to identify environmental factors responsible for genotype-by-environment (GXE) interaction by monitoring environmental parameters and relating these to growth responses of test clones. It also sought ... -
The evaluation of rope-wick application of glyphosate as a method of chemical weed control in some typical farm locations
(BSES, 1984)The effectiveness of rope-wick application of glyphosate (as Roundup) in controlling the common reed Phragmites australis in the Moreton and Rocky Point areas has fostered interest in this method of chemical weed control ... -
The fast fluorescence kinetics; a sensitive tool for early detection of water stress in sugarcane : ASSCT peer reviewed paper
(ASSCT, 2016)Water stress is a major constraint for sugarcane production in many regions of the world, including Australia. Sensitive and non-destructive early measurement of the crop response to water stress would be of great value ... -
The influence of time of harvest on yields and CCS and the subsequent ratoon crop
(1975)This report deals with the second trial of the growth analysis trial programme on the Bundaberg Sugar Experiment Station. Full details of the purpose of this programme are outlined in Project Report 1973 -
The inheritance of ash in juice from sugar cane
(1983)Ash per cent juice data were obtained for varieties within 97 crosses in original seedlings in 1979 and for varieties within 86 crosses from three factorial polycrosses in 1981, on the Bundaberg Sugar Experiment Station. ... -
The management of rodents in North Queensland canefields
(BSES, 1993)Rodent damage to sugarcane has been of concern to the Australian sugar industry since the 1930's. In more recent times, annual surveys have indicated that damage by rodents occurs over approximately 50% (150 000 ha) of ... -
The Mantis - developing an innovative, high flotation, affordable high rise spray unit: final report 2013/070
(Sugar Research Australia Limited, 2014)Weed control on the steep slopes of Innisfail is difficult with current machinery. Top heavy, clutch driven highrise sprayers are unable to operate under these conditions resulting in poor weed management strategies for ... -
The next step for Precision Agriculture : SRA Grower Group Innovation Project final report
(2009)Growers in the Homebush Innovative Growers Group are well aware of the within-paddock variability that occurs within paddocks. The adoption of electrical conductivity (EC) soil mapping technology verified the patterns of ... -
The operation of the two-in-one harvesting attachment in a controlled traffic system : SRA Grower Group Innovation Project final report
(2009)The project has developed an automatic base cutter system to assist harvester operators utilising the Two in One harvesting attachment. The trial results have proven that the Two in One system offers: The potential to ... -
The physiological and growth response of sugarcane to the sodium absorption ratio in flowing solution sand culture
(1994)The growth of sugarcane variety Q117 in sand culture using nutrient solutions with sodium absorption ratios of 0, 5, 10, 15, 20 and 30, each with a constant electrical conductivity of 1.5 dS/m was determined under glasshouse ... -
The production and evaluation of gene probes for diagnosis of sugarcane mosaic virus and Fiji disease virus (Final report SRDC Project BS10S)
(BSES, 1991)Specific and sensitive cDNA probes have been developed for detection of both FDV and SCMV in diseased sugarcane plants. Results from glasshouse evaluation indicate that FDV probes are not sensitive enough to be used for ... -
The production of genetic constructs for expression of sugarcane mosaic virus coat protein in sugarcane protoplasts : SRDC final report BS9S
(1990)This project was one phase of research required for production of transgenic sugarcane. Through this project the sugar industry now has a synthetic resistance gene against SCMV that expresses in sugarcane plant cells. When ... -
The production of transgenic sugarcane plants : SRDC final report BS44S
(1994)Transgenic sugarcane plants, which expressed the coat protein of SCMV at a very low level, were produced by micoprojectile bombardment of sugarcane meristems. Transgenic plants expressing the luciferase (Luc) and B-glucuronidase ...