SOTrain: A new program for training supervisors and operators in Australian sugar factories

The provision of effective training of supervisors and operators is essential if sugar factories are to operate profitably and in an environmentally sustainable and safe manner. The benefits of having supervisor and operator staff with a high level of operational skills are reduced stoppages, increased recovery, improved sugar quality, reduced damage to equipment, and reduced OH&S and environmental impacts. Training of new operators and supervisors in factories has traditionally relied on on-the-job training of the new or inexperienced staff by experienced supervisors and operators, supplemented by courses conducted by contractors such as Sugar Research Institute (SRI). However there is clearly a need for staff to be able to undertake training at any time, drawing on the content of online courses as required. An improved methodology for the training of factory supervisors and operators has been developed by QUT on behalf of a syndicate of mills. The new methodology provides ‘at factory’ learning via self-paced modules. Importantly, the training resources for each module are designed to support the training programs within sugar factories, thereby establishing a benchmark for training across the sugar industry. The modules include notes, training guides and session plans, guidelines for walkthrough tours of the stations, learning activities, resources such as videos, animations, job aids and competency assessments. The materials are available on the web for registered users in Australian Mills and many activities are best undertaken online. Apart from a few interactive online resources, the materials for each module can also be downloaded. The acronym SOTrain (Supervisor and Operator Training) has been applied to the new training program.

Impacts of feeding system and season on milk composition and Cheddar cheese yield in a subtropical environment

Milk obtained from cows on 2 subtropical dairy feeding systems were compared for their suitability for Cheddar cheese manufacture. Cheeses were made in a small-scale cheesemaking plant capable of making 2 blocks ( about 2 kg each) of Cheddar cheese concurrently. Its repeatability was tested over 10 separate cheesemaking days with no significant differences being found between the 2 vats in cheesemaking parameters or cheese characteristics. In the feeding trial, 16 pairs of Holstein - Friesian cows were used in 2 feeding systems (M1, rain-grown tropical grass pastures and oats; and M5, a feedlot, based on maize/barley silage and lucerne hay) over 2 seasons ( spring and autumn corresponding to early and late lactation, respectively). Total dry matter, crude protein (kg/cow. day) and metabolisable energy (MJ/cow.day) intakes were 17, 2.7, and 187 for M1 and 24, 4, 260 for M5, respectively. M5 cows produced higher milk yields and milk with higher protein and casein levels than the M1 cows, but the total solids and fat levels were similar (P > 0.05) for both M1 and M5 cows. The yield and yield efficiency of cheese produced from the 2 feeding systems were also not significantly different. The results suggest that intensive tropical pasture systems can produce milk suitable for Cheddar cheese manufacture when cows are supplemented with a high energy concentrate. Season and stage of lactation had a much greater effect than feeding system on milk and cheesemaking characteristics with autumn ( late lactation) milk having higher protein and fat contents and producing higher cheese yields.

Building that once served as the J. Krakauer Likoerfabrik Nachfolger; Chausseestrasse, Berlin Business Establishments; Factories

Digital Image

View of Paul I. Landmann manufacturing factory; Mannheim-Neckarau Business Establishments; Factories

"Fabrikansicht"

Printing room 1; Paul I. Landmann Manufacturing Factory; Mannheim-Neckarau Business Establishments; Factories

"Drucksaal 1"

Printing room; Paul I. Landmann Manufacturing Factory; Mannheim-Neckarau Business Establishments; Factories

"Umdruckerei"

Stamping room; Paul I. Landmann manufacturing factory; Mannheim-Neckarau Business Establishments; Factories

"Pragesaal"

Studio and office; Paul I. Landmann manufacturing factory; Mannheim-Neckarau Business Establishments; Factories

"Atelier und Buero"

Paul I. Landmann manufacturing factory; Mannheim-Neckarau Business Establishments; Factories

"Fabrikansicht von der Toreinfahrt"

Factory employee housing; Paul I. Landmann Manufacturing Factory; Mannheim-Neckarau Business Establishments; Factories

"Arbeiter und Mietshaeuser"

Factory employee housing; Paul I. Landmann Manufacturing Factory; Mannheim-Neckarau Business Establishments; Factories

"Arbeiter und Mietshaeuser"

Interior of the Konservenfabrik E. Arnold und Co. (Arnold and Co. canned goods factory); Fuerth, Bavaria Business Establishments; Factories

Digital Image

Building that once served as the J. Krakauer Likoerfabrik Nachfolger; Chausseestrasse, Berlin Business Establishments; Factories

Digital Image

View of Paul I. Landmann manufacturing factory; Mannheim-Neckarau Business Establishments; Factories

"Fabrikansicht"

Printing room 1; Paul I. Landmann Manufacturing Factory; Mannheim-Neckarau Business Establishments; Factories

"Drucksaal 1"