BSES and SRDC archive

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Publications, annual reports from Bureau of Sugar Experiment Stations, BSES Limited and Sugar Research and Development Corporation.

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End date: 1999

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Now showing 1 - 10 of 17
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    Some notes and some comments on Bureau history
    (BSES, 1970)
    The historical notes which follow are necessarily brief; and Bureau staff will find considerably more detail, on some aspects, in "Fifty Years of Scientific Progress" and in the Annual Reports and Technical Communications which have been published. These notes are of a general nature; they do not pretend to be a history. History has a habit of being mislaid or forgotten if not put down on paper; the problem is to find time to collate and record the material. Considerable reference has been made to our Annual Reports; some of the very early information has come from Government files; and, in the more recent decades, there has been some dependence on memory - with all the dangers which that implies. Bureau staff have reason to be proud of their organiaation - it is the best of its kind in the cane sugar world. This eminence has not been achieved easily; and the credit goes to its individual staff members over the past seventy-one years, to its organization and administration, to the team work and dedication of the entire group, and to the industry which has so loyally supported it. Norman J, King. Director.
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    Chemical sprays for weed control; a guide to building a suitable power spray : farm bulletin no. 12
    (BSES, 1952) Vallance, LG
    Weeds have been the bugbear of the farmer from time immemorial. They have added to his cost of production and limited the growth of his crops in no uncertain manner. It is safe to say that ever since man commenced to till the soil to provide himself with the food required for his existence the major portion of his unceasing toil has been devoted to the eradication of these unwanted pests. In the early days his good friend the horse assisted to lighten his burden. The advent of the internal combustion engine and the development of the fast moving high clearance tractor brought about an immeasurable improvement. In all these practices the methods were fundamentally similar in that the weeds were destroyed by mechanical breaking off, mutilation of essential growing parts or severance of roots from close contact with the soil. Tine and disc implements have been developed which will work efficiently under widely varying soil and crop conditions. Nevertheless there are limits to what a machine can do and certain of these limitations are imposed by the conditions necessary for the most favourable growth of the crop plant itself. An instance that immediately comes to mind is that the crop with which we are concerned - sugar cane-thrives best in moist soils in warm and humid climates. It is under such conditions that weeds make their most vigorous growth, but it is an unfortunate fact that the wetter the soil the less efficiently will soil disturbing implements operate. Above all, the question of cost is of paramount importance, and in an endeavour to reduce the ever mounting cost of production, cane growers have focussed their attention on the most recent developments of chemical weed control which give excellent promise of being efficient, economic and practicable.
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    The cane growers' quarterly bulletin : special issue farm bulletin no.13
    (BSES, 1962) Young, HE
    A weed can be defined as an unwanted plant, or as a plant growing in the wrong place. Plants which are useful in their right places become weeds if they grow where they are not wanted. Guinea grass for instance is a useful plant in a grazing paddock but a bad weed in a canefield. Some plants are weeds wherever they grow, because they are a nuisance in useful land, or are harmful to the health of man or livestock. Weeds in sugar cane fields cost the grower money. When these pests are controlled better crops are produced which are also less expensive to harvest. Weeds compete with crops for water, sunlight and mineral nutrients. They increase costs of labour and equipment, reduce the quantity and quality of the product, and harbour diseases, insects and other pests. They are amongst the greatest obstacles to mechanizing production completely. Better burns, lower cutting costs and improved surface drainage result from a good weed control programme. At least half the cultivation which is required is on account of weeds. It has been estimated that the economic loss clue to weeds on farms is greater than that caused by insects and diseases combined. A good weed control programme includes the use of good cultivation methods as well as chemicals. The use of chemicals alone cannot be expected to give the best results. Most weeds of cultivated land mature and produce seed before the crop in which they grow is harvested.
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    Papers on cane culture, disease and pest control : farm bulletin no. 2
    (BSES, 1931) Kerr, HW; Bell, AF; Mungomerey, RW
    "Papers...read at the Second Annual Conference of the Queensland Society of Sugar-cane Technologists in March 1931, at Bundaberg, by officers of the Bureau." Fertilizers and their use/H.W. Kerr -- Tillage and cultivation/H.W. Kerr -- Sugar-cane diseases/Arthur F. Bell -- Cane breeding and its relation to disease control/Arthur F. Bell -- The present status of control of some Queensland sugar-cane pests
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    Farm fertility trials; results for the 1931 season : farm bulletin no. 3
    (BSES, 1932) Kerr, HW
    The first set of farm fertility trials was harvested during 1930, and the results therefrom were reported in Farm Bulletin No. 1. Many of the trials were re-fertilized at ratooning time-the treatments, in most cases, being identical with those applied to the plant crop. In addition, a new series of trials was set out on selected farms, and the results of all experiments harvested during 1931 ( both plant and ratoon crops), are included in the present pamphlet.
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    Farm fertility trials; results for the 1930 season : farm bulletin no. 1
    (BSES, 1931) Kerr, HW
    During the past milling season the first series of farm fertility trials was harvested. In all twenty-nine experiments were carried through successfully; these were distributed throughout the cane areas from Mossman to Nambour. The returns from these experiments provide us with some very useful information, and our results must be regarded as quite satisfactory. With the progress of time many of the minor defects from which the earlier trials have suffered will be eliminated, and the quality of the results should be improved as a consequence.
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    The Childers cane beetle : farm bulletin no. 4
    (BSES, 1932) Mungomerey, RW
    The Childers Cane Beetle is a native scrub-land pest, which, since the destruction of the original scrub timbers and the cultivation of sugar-cane on these lands, has found a new set of conditions which have proved almost ideal for its development and multiplication, and it now ranks as the chief sugar-cane insect pest in Southern Queensland. Its main centre of occurrence is in the Isis district, but it also does considerable damage to cane at Goodwood, Bingera, Gin Gin, Bucca, and in the Woongarra district. It has been known as a serious pest for the past forty years, but the extent and severity of its infestations has now apparently reached a state of partial equilibrium, which, in a large measure, is dependent on weather conditions and to a lesser degree on the carrying-out of certain beneficial farming practices by the growers themselves. In the Isis district, the area destroyed by this pest varies between 100 and 300 acres yearly. In all of the localities mentioned above it is confined to the chocolate, red, and lighter coloured scrub soils, which are mainly of volcanic origin.
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    Farm fertility trials; review of the work of experiment stations results for the 1932 season : farm bulletin no. 7
    (BSES, 1933) Kerr, HW
    In presenting the results of the Farm Fertility Trials harvested during 1932, advantage is taken of the opportunity to review also the work of the past year on the Northern, Central, and Southern Ex1periment Stations. The results of plot experiments harvested on these Stations have already been recorded in the Annual Report of the Director, but as certain of them are of special interest, a detailed discussion of their more valuable features is again presented . Attention is directed particularly to those trials which aimed at determining the manurial value of molasses, and the possibilities of irrigation in those areas which are at present dependent on natural rainfall.