Nutrition Commons^™

Silage Competition : 1959-1960, H G. Elliott

Journal of the Department of Agriculture, Western Australia, Series 4

THE Australian Dairy Produce Board Pasture Improvement Committee (W.A.) have sponsored a silage competition in the dairying areas over the past three years and this has been judged by officers of the Dairying Division of this Department.

Fertiliser Trials With Potatoes, Manjimup : 1958-1959, T Wachtel

Journal of the Department of Agriculture, Western Australia, Series 4

THIS experiment was the third of this type carried out in karri loam soils.

Significant yield responses were obtained from increasing rates of fertiliser applications.

The results appear to be generally consistent with those obtained previously in the area.

List Of Registered Fertilisers : 1960-61, H G. Cariss

Journal of the Department of Agriculture, Western Australia, Series 4

IN accordance with the provisions of the Fertilisers Act, 1928-1955, it is required 1 that—with the exception of bulk sales to a manufacturer and those made in accordance with a buyer's written prescription—all fertilisers sold are required to be registered annually, the registration year being from November 1 to October 31 following.

The list of fertilisers registered for the year commencing November 1, 1960, is set out herewith in tabular form.

Lambing Problems In Summer Rainfall Areas, H Suijdendorp

Journal of the Department of Agriculture, Western Australia, Series 4

LOW lambing percentages have become a serious problem in the summer rainfall areas in the North-West of Western Australia.

Largely as a result of poor nutrition of the lambing ewes, lamb marking figures have fallen to the stage where keeping up stock numbers is extremely difficult.

Vitamins And Their Relationship To Animal Health, J Shilkin

Journal of the Department of Agriculture, Western Australia, Series 4

NUTRITIONAL problems are assuming more and more importance in stock as the years progress and while much stress is sometimes placed on the role of vitamins in nutrition, one should not lose sight of the fact that they are only part of a balanced ration which should include other constituents, such as proteins, carbohydrates and fats in suitable proportions.

Points On Producing Better Pigs, P C. Beck

Journal of the Department of Agriculture, Western Australia, Series 4

THERE are many factors to be considered in the production of quality pigmeat which today is the demand of the housewife.

Poor quality means two things, bad advertisement for the industry and low returns to the producer.

Time Of Lambing Experiment : Merredin Research Station, 1959-60 (Progress Report), W L. Mcgarry, I. K. Stott

Journal of the Department of Agriculture, Western Australia, Series 4

FOLLOWING upon the Time of Lambing Experiments at Esperance Plains Research Station (Journal of Agriculture, May, 1960) it was decided to carry out similar work with Merino sheep under the relatively harsher environment at Merredin Research Station.

The Feeding Of Pigs In The Wheatbelt, S R. Dunstan

Journal of the Department of Agriculture, Western Australia, Series 4

ONE of the biggest costs in pig-meat production is feeding, and it is of vital importance for the farmer to understand what presents a balanced and economic ration, in order that he can take steps to achieve maximum efficiency.

Saving Labour In Feeding Calves, R A. Bettenay

Journal of the Department of Agriculture, Western Australia, Series 4

PRESENT day values are such that no farmer can afford not to dispose of his calves to the best advantage.

With the lighter breeds this might still mean vealing all bull calves within a week of birth, but with heavier breeds it is now more economical to keep all calves until they are at least six to eight months old.

White Muscle Disease Of Sheep : Symptoms And Pathology, M R. Gardiner

Journal of the Department of Agriculture, Western Australia, Series 4

WHITE Muscle Disease (WMD) was recognised for the first time in Western Australian sheep during the winter of 1960.

The first outbreak occurred on a property in the South Stirling district in the middle of July and this was followed by outbreaks in August, September and early October, at Mayanup, Kendenup, Mt. Barker, Duranillin, Kojonup, South Stirling and Pinjarra.

Fertilizers For Potatoes In Manjimup And Pemberton Areas, James P. Fallon

Journal of the Department of Agriculture, Western Australia, Series 4

IN articles published in previous issues of the Journal each of a number of potato fertiliser trials carried out in the Manjimup and Pemberton districts has been discussed and results reported.

This article briefly summarises the results of these trials carried out over the past four years and makes definite recommendations to potato growers in these districts regarding quantities of fertilisers to be used on new Red Karri loam soils.

It Pays To Breed Your Own Pigs, Department Of Agriculture, Western Australia

Journal of the Department of Agriculture, Western Australia, Series 4

ONE of the most important decisions to be made by a pig raiser is whether to purchase store pigs which he will fatten for market, or to breed his own stock.

Plan For Quality In Silage, Department Of Agriculture, Western Australia

Journal of the Department of Agriculture, Western Australia, Series 4

SILAGE making time is fast approaching in the South-West.

Last minute preparations before harvesting will help avoid delays at the time of making this valuable fodder, thereby reducing the amount of costly spoilage caused by hold-ups.

The Open Range System Of Pig Farming, S R. Dunstan

Journal of the Department of Agriculture, Western Australia, Series 4

THERE are several satisfactory systems which can be employed in planning a piggery, but under West Australian conditions, the paddock system has much to commend it.

Grazing admits an animal to the healthy influences of sunlight and stimulates exercise. The digestive processes of the pig are also stimulated and this helps to bring about more efficient utilisation of the feed.

Palatability Of Forage Plants In North-West Sheep Pastures, R H. Collett

Journal of the Department of Agriculture, Western Australia, Series 4

A DECLINE in carrying capacity has occurred in large areas of the Pilbara district of the North-West, due to the decrease in palatable plants and the increase in unpalatable ones.

The relative palatability of the various species to sheep is therefore a matter of considerable importance to pastoralists.

Third West Australian Random Sample Egg Laying Test : 1959-1960, R H. Morris

Journal of the Department of Agriculture, Western Australia, Series 4

AS part of the poultry improvement plan for Western Australia, the Department of Agriculture inaugurated a random sample laying test for commercial grade chickens at the Poultry Research Station, Herdsman Lake, in 1957.

The results of the first test appeared in the May-June, 1959 issue of the Journal of Agriculture and those of the second test in the June, 1960 issue.

Selecting A Herd Sire, R A. Bettenay

Journal of the Department of Agriculture, Western Australia, Series 4

THERE is now ample evidence that most of the differences in production between herds are determined by feeding and management, with differences in genetic merit playing a relatively minor role.

It seems that the quickest way to increase production is by improved feeding, whilst in some herds much production is being lost by faulty milking techniques.

Tree Lucerne : A Fodder Crop With A Future, Laurence C. Snook

Journal of the Department of Agriculture, Western Australia, Series 4

IN December, 1952, an article was published in this Journal drawing attention to the potential value of white flowered tree lucerne (Cytisus prolifer) as a source of nutritious green fodder during the dry summer months.

Figures were quoted to show that heavy yields could be obtained year after year with very little effort, and no outlay other than for fertiliser.

The advantages to be gained from the cultivation of this tree were made very apparent and many farmers set out to grow the shrub.

Feeding For Egg Yolk Colour, P Smetana

Journal of the Department of Agriculture, Western Australia, Series 4

ON July 3, 1961, the Western Australian Egg Marketing Board commenced paying a bonus to producers for yolk colour.

This is an extremely important step in the marketing of eggs and should have a widespread beneficial effect on the poultry industry of this State.

Hay For The Dairy Herd : Quality Or Quantity?, F E. Ryan

Journal of the Department of Agriculture, Western Australia, Series 4

CONSERVATION of hay on dairy farms has increased in recent years but so far emphasis has been on quantity rather than quality and in some districts paddocks are closed up very early to increase yields per acre of hay.

Recent trials have shown that late closing of hay paddocks on dairy farms gives higher quality hay, more winter grazing and a better balanced pasture. The gain in quality more than compensates for any drop in yield.

Correcting Cobalt Deficiency, Laurence C. Snook

Journal of the Department of Agriculture, Western Australia, Series 4

COBALT is essential in the food eaten by sheep and cattle. As little as one part of cobalt in 10,000,000 parts of food appears to be adequate.

But if this mere trace is missing, ruminants will waste away and die, even when the feed appears excellent In every other way.

List Of Registered Stock Foods And Stock Licks 1960-61, H G. Cariss

Journal of the Department of Agriculture, Western Australia, Series 4

All foods for stock sold in Western Australia are required by the Feeding Stuffs Act, 1928-1955, to be registered annually with the Department of Agriculture.

For the purposes of the Act, "Food for Stock" includes stock licks, which in turn embrace all preparations claimed to supply or primarily intended to supply mineral matter to stock.

Growth Of Rats On Supplemented Rich Diets, Mandayam Ananthanpillai Nalini

Masters Theses

Rice is the most important staple cereal of the world, since it is the basic ingredient of the daily diet for more than half the human race. It forms a major source of calories as well as an important source of protein in the diet.

In a poor country like India, for nearly 240 out of the 400 million people, polished rice forms the bulk of the diet consumed in southern India, Orissa, Bihar, Bengal, Assam and Kashmir. Rice in a way is the national food, as more people in India live on it than all the other cereals put …

A Report Of Nutrition Field Experiences With The Nutrition Consultant Of The Delaware State Board Of Health, Elizabeth Terry Byars

Masters Theses

This thesis is based upon the student's observations and experiences during a period of 7 weeks' field training with the Nutrition Consultant of the Delaware State Board of Health, Dover, Delaware.

The purpose of the field experience was to help relate the academic training to actual experience and to integrate the student's knowledge of nutrition into a total health program. More specifically, the purpose was to observe the methods of one nutritionist as she functioned in a health department program.

Six weeks were spent learning about the organization, functions and program of the State Board of Health on the state …

A Student's Experiences And Observations In Public Health Nutrition With The Florida State Board Of Health, Maria Luisa Lopez Maldonado

Masters Theses

This report is based upon student's experiences and observations during a 7 weeks' period of field training in Public Health Nutrition with the Florida State Board of Health. Six weeks were spent with the Regional Nutrition Consultant in Saint Petersburg, and one week was spent with the local nutritionist in the Hillsborough County Health Department in Tampa. Because it was impossible to grasp the scope of a state, district, and local program in a 7 weeks' period, the information given in this report is necessarily limited.

The main objectives of the field training were: (1) to give the student an …

A Thiazole Yellow Method For Magnesium Determination In Human Balance Studies, Evelyn Lorraine Andrews

Masters Theses

The objectives of this work were: to study certain factors affecting the use of a modification of the Young and Gill thiazole yellow colorimetric method for quantitative estimation of magnesium made in the Nutrition Laboratory at the University of Tennessee to permit its use in the analysis of food, feces, and urine; and to compare magnesium determinations obtained by this method with those obtained on the same materials by an established gravimetric procedure. The thiazole yellow method involves the formation of a red magnesium-dye lake, which can be measured calorimetrically, between magnesium hydroxide and thiazole yellow in the presence of …

Field Experiences With The Nutrtion Service Of The Ohio Department Of Health, Angeline Joyce Kline

Masters Theses

This report is based upon the 7 weeks' field experiences obtained with the Ohio Department of Health, under the direction of the Chief of the Nutrition Service.

The purpose of the supervised field work was to supplement the on-campus requirements of graduate study in Public Health Nutrition at the University of Tennessee, and to provide an understanding of the functions of a nutritionist in various official and non-official agencies.

Information was obtained on organization, facilities, policies, and services during a two-week orientation program of the state health department. The remaining 5 weeks demonstrated the activities and methods of operations of …

The Effect Of Feeding Various Levels Of Fluoride To Dairy Cattle On Their Pepsin Activity, Hassan Sabeti-Rahmati

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

In certain industrial areas fluorides are present in various amounts in the atmosphere. These fluorides are liberated by industrial processes at high temperature in treatment of materials containing fluoride, either as a natural impurity, or as added material for technical purposes. Equipment and procedures have been installed in many plants to reduce the output of fluorides significantly, yet forage and hay grown near the plants may contain elevated amounts of fluorides. The feeding of such material to young livestock for many months may cause fluorosis or chronic fluoride poisoning. Some springs contain a high concentration of fluorides and the continuous …

Autumn Lambing Means Autumn Feeding, C J. Spencer

Journal of the Department of Agriculture, Western Australia, Series 4

MANY Merino flocks in the agricultural areas Iamb down in the autumn months.

This means that the lambs are being developed and reared when paddock feed is at its worst, and this in turn means that a well-planned supplementary feeding programme is essential.

Beef Growth Rate Studies : Wokalup Research Station, Maurice C. Cullity

Journal of the Department of Agriculture, Western Australia, Series 4

Comparison of Growth Rates on Irrigated and Unirrigated Pastures of Two Year Old and Yearling Beef Dairy Crosses and of Yearling Jersey Steers.