School of Agriculture, Food and Ecosystem Sciences - Theses

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    Some effects of botanical composition of pasture on the liveweight and wool production of sheep
    Reed, K. F. M (1942-) ( 1972)
    Until recently, the main evidence on which to base pasture mixture. recommendations in Victoria, has been district experience and the results from dry matter ( "mowing") experiments. The grazing experiments described in this thesis, were initiated by Messrs. R. Twentyman, R. Newman, R. Allen and K. Maher of the Department of Agriculture during the period, 1960-196. Their aim was to develop some objective appreciation of the relative value for animal production of some of the sown and unsown species in Western district pastures. In addition to pasture species evaluation, they sought information on the relationship between pasture growth and animal production. Such information is needed so that Agrostologists can better evaluate the many pasture management factors (such as fertilizers, seeding rates, seed. treatments, herbicides, insecticides and defoliation treatments) that affect pasture growth and for which advice is frequently sought.
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    Studies with annual Medicago species in the wheat belt
    Amor, R. L. (1937-) ( 1965)
    This thesis was prepared while the author was employed with the Victorian Department of Agriculture at the Mallee Research Station, Walpeup, and at the Longerenong Agricultural College, Dooen. It is in the form of five papers. The first is a review on the place of barrel medic (Medicago tribuloides Desr) in the Australian wheat belt. The review was published in J. Aust. Inst. Agric. Sci. (1965) 31: 25-35. This provides the background information for the experimental work which is prefaced by a section on climate and soils at Walpeup. The experimental work is concerned with a comparison of four annual medics in pure swards, competition between two annual medics, root studies, and the residual effect of superphosphate on medic pastures in the year after a wheat crop.