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Wallaby Control In The Kimberleys, C D. Gooding

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

EXPERIMENTS aimed at controlling sandy wallabies along the Fitzroy River frontage were started in 1952 by officers of the Agriculture Protection Board.

This work was undertaken in response to requests for assistance from some of the station owners and managers between Derby and Fitzroy Crossing.

Pruning Citrus Trees, D B. Argyle

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

PRUNING is one of the less important operations in citrus culture but if properly carried out it can contribute to the economy of production and the general wellbeing of the orchard.

Ovine Listeriosis : A Newley Diagnosed Cause Of Infectious Abortion And Lamb Losses In Western Australia, Stanley M. Dennis

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

LISTERIOSIS is an infectious disease occurring in animals and man and is caused by the bacterium Listeria monocytogenes.

It is worldwide in distribution and has been reported in 28 species of animals and 11 species of birds.

This disease was recently diagnosed in Western Australia for the first time when it was found to be a cause of abortion and perinatal lamb losses in sheep.

Pullorum Tested Poultry Flocks : 1963, Department Of Agriculture, Western Australia

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

PULLORUM disease has been virtually eliminated from breeding and hatchery poultry flocks in Western Australia by the annual blood-testing of all birds and the destruction of reactors.

Only 222 reactors were found in a total of 170,474 birds tested this season—an incidence of infection of only 0.13 per cent.

List Of Registered Stock Foods : 1963-64, 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, 1928-1951, to be registered annually with the Department of Agriculture.

A list of stock foods which have now been registered with the Department of Agriculture for the current registration year appears here.

Sixth Random Sample Laying Test : 1962-63 : Poultry Research Station, Wembley, Department Of Agriculture, Western Australia

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

SIXTH RANDOM SAMPLE LAYING TEST, 1962-63

POULTRY RESEARCH STATION, WEMBLEY

SIXTH PROGRESSIVE REPORT TO 3rd NOVEMBER, 1963

Average age of birds 464 days or 66 weeks and 2 days.

Studies Of The Haematozoa Of Some Birds Of Northern California, Wayland Lee Ezell

University of the Pacific Theses and Dissertations

The purpose of the work leading to the writing of the thesis was two fold: (1) to survey birds of Northern California for hemoprotozoa of the genera Haemoproteus, Leucocytozoon, and Trypanosoma, and (2) to construct an up-to-date check-list of the Haemoproteus, Leucocytozoon, and Trypanosoma parasites of birds of North America.

Beef Cattle Progress Report, E. F. Frolik, H. H. Kramer

Nebraska Beef Cattle Reports

Shipping fever is a respiratory disease "complex" of cattle. The disease causes extensive economic losses from death, loss of physical condition, inefficient feed utilization and treatment expense. The annual loss from this disease in the United States has been estimated to be $25,000,000.

In many respects shipping fever is similar to respiratory diseases of humans. It may occur in any season of the year, but is most common in the fall and early winter. Although any age animal may be infected recently weaned calves and feeder cattle which have just been moved from the range to feedlot are most susceptible.

New Species And Records Of Little-Known Species Of Melissodes From North America (Hymenoptera: Anthophoridae), Wallace E. Laberge

Bulletin of the University of Nebraska State Museum (1924–2023)

Two new species from Mexico, Melissodes (Tachymelissodes) sonorensis and M. (Melissodes) tescorum, are described in this paper. The previously undescribed males of M. cerussata LaBerge and M. baileyi Cockerell are described. Notes concerning the key to species of the subgenus Callimelissodes are given. New records of the following poorly known species of Melissodes are included: M. opuntiella, M. sphaeralcea, M. fimbriata, M. baileyi, M. apicata, M. mitchelli, M. intorta, M. flexa, M. maesta, M. cerussata, M. expolita, M. fasciatella, M. floris, M. …

Development Of Pleurotus Ulmarius Fr. Grown In Pure Culture, Delbert Swartz, J. D. Collar

Journal of the Arkansas Academy of Science

No abstract provided.

Absence Of Pasteurella Pestis In The Wildlife Of Arkansas, R. Reece Corey, Leo J. Paulissen, Delbert Swartz

Journal of the Arkansas Academy of Science

No abstract provided.

A Review Of The Distribution Of Holarctic Recent Mammals, Robert L. Rausch

Harold W. Manter Laboratory of Parasitology: Faculty Publications

A review of the distribution of Holarctic Recent mammals.

Murine Circadian Susceptibility-Resistance Cycle To Acetylcholine, Frank Jones, Erhard Haus, Franz Halberg

Journal of the Minnesota Academy of Science

The detection of a circadian ( about 24- hour) susceptibility-resistance cycle to acetylcholine by spot checks on mortality from this agent will be here presented. The study was done under conditions standardized to some extent for 24-hour routine-synchronized circadian system analysis ( 1). Sampling was limited to only two time points along the 24-hour scale. Hence, results represent a spot check rather than a circadian map. The conclusions to be drawn from these data have been confirmed, in the interim, with more frequent sampling. The data to be reported constitute further evidence that circadian system structure (2) involves significant and …

Development Of Circadian Sleep-Wakefulness Rhythm In A Healthy Boy Gauged By Circadian Quotients, Ellen Reeker, Michael Diffley

Journal of the Minnesota Academy of Science

The circadian quotient, briefly CQ, serves to estimate the prominence of a rhythm with a period of about 24 hours. The CQ may be computed from so-called variance spectrum analysis, among other procedures ( 1) . Computational details and some applications have been discussed earlier (1 , 2). We wish to illustrate herein the use of the CQ for gauging the development of a circadian sleep-wakefulness rhythm in the senior author's first-born child, FAR, also documented in general terms, elsewhere ( 3).

Water For Agriculture. 6. Control Of Algae In Water Supplies, R C. Gorman

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

ALGAE are primitive forms of plant life that are common and normal in surface waters. They are fonnd in every water supply exposed to sunlight.

Their presence is not normally detectable until there are enough of them to make their presence obvious.

Oxalate Poisoning. 1. The Effect Of Oxalate-Containing Plants On Ruminants, M R. Gardiner

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

Poisoning by plants which contain salts of oxalic acid may be a more common cause of stock losses in Western Australia than was previously thought.

This article describes the effects of these plants on ruminants and outlines an experiment in which the toxicity of soursob was examined.

An article in next month's Journal of Agriculture will describe the most important oxalate-containing plants found in Western Australia.

Rabbit Fumigation, C D. Gooding

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

Not all poisons act by absorption from the alimentary tract or through the skin, the fumigants are a big group of poisons used in pest control which act on the animal after being absorbed through the lungs.

FUMIGATION as it is now used in Western Australia is not always an economical way of treating whole farm properties. It should only be used on its own in areas where it is impossible to use other more permanent methods such as warren destruction.

Grow More Wool, W L. Mcgarry, R. J. Lightfoot

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

THE amount of wool that each sheep grows is determined by many things, including the amount and quality of pasture available or how the sheep are fed, the stocking rate, the general health and thrift of the sheep and other management considerations such as cropping and the time of lambing.

Pruning Citrus Trees. 2. Pruning The Mature Tree, D B. Argyle

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

EXAMINATION of a mature tree in full production will show the natural pattern of growth already explained.

It will be seen that over the years the frame has developed by a system of layers with new growth, stimulated by sunlight, constantly appearing on the top side of the older wood.

Eventually the terminal portions of the older layers are weakened by lack of light, they become unproductive and in turn adversely affect the general fruitfulness of the rest of the tree by shading and crowding.

Selenium And Sheep Health : A Review Of White Muscle Disease Investigations In W.A, M R. Gardiner

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

SELENIUM, the latest trace element to be investigated in medicine, biology and agriculture, has been found to be essential in the prevention of a wide variety of animal diseases in various parts of the world.

Iron Deficiency Of Oats In The Lower South West, Edgar Noel Fitzpatrick, R. Sprivulis

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

Oats grown on the acid peaty sands of the West and South Coastal areas of Western Australia develop iron deficiency.

This deficiency can be cured by spraying with iron sulphate. A 2 to 4 per cent, solution can be applied through a low volume spray without damage to the plants. The spray should be repeated when deficiency symptoms reappear.

Growing oats on these soils is not recommended.

Louisiana's Human Resources. Part Ii, Agribusiness And The Labor Force, Arthur R. Jones

LSU Agricultural Experiment Station Reports

No abstract provided.

Further Studies On An Antibiotic Substance Produced By Rhizopus Nigricans Ehrenberg, Kenneth D. Mace, Delbert Swartz

Journal of the Arkansas Academy of Science

No abstract provided.

Behavioral Isolating Mechanisms In The Family Anatidae, Paul A. Johnsgard

Paul Johnsgard Collection

The ducks, geese, and swans present a host of species-recognition and isolating-mechanism problems that are equaled by few other groups of birds. As a family, the Anatidae have provided the greatest number of interspecific hybridization records of any avian family (see Gray, 1958, and Johnsgard, 1960a) both in captivity and under natural conditions. A surprising number of these hybrids have proved to be fertile, even when obtained between what appear to be well-marked genera. This remarkable capacity for hybridization indicates that isolating mechanisms must be operating effectively if species are to retain their integrity under natural conditions. Since genetic isolation …

Index Catalogue To Russian, Central And Eastern European, And Chinese Literature In Medical Entomology, Volume 1: Diptera, George Anastes

United States Naval Medical Research Unit 3: Publications

Over the past several years a large number of references from the USSR, Eastern Europe, and China have been collected dealing with arthropods of medical importance. These references were coded on keysort cards which made it possible to index as many as fifteen subject areas on one card. The usefulness of this indexing system was evident by the number of medical entomologists who used it in searching for references in their specialty. In response to requests from workers in the United States and other countries who did not have ready access to the index. it was decided to publish these …

A Study Of The Microflora Of Root Beer, Leah Morford Senff

University of the Pacific Theses and Dissertations

The purpose of the present work was three-fold: (1) to determine the number of microorganisms found in root beer ready for consumer used, (2) to study the effects of various temperatures and durations of incubation on this microbial population, and (3) to characterize the predominant species of contaminating bacteria.

Guide For New Farmers Of America, Twelfth Edition, New Farmers Of America

Documents

The twelfth edition of the Guide for New Farmers of America, the national organization for students studying vocational agriculture. Prepared and Published by the New Farmers of America in cooperation with the Office of Education, Department of Health, Education and Welfare. Revised 1963.

Polythiazide In The Treatment Of Congestive Heart Failure, John W. Keyes, Gerald M. Breneman, Jose R. De Jesus Jr.

Henry Ford Hospital Medical Journal

No abstract provided.

The Increasing Significance Of Nursing Homes In Our Way Of Life, Pauline Ryman

Henry Ford Hospital Medical Journal

No abstract provided.

Abstracts

Henry Ford Hospital Medical Journal

No abstract provided.