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Flights Of The Ant Polyergus Lucidus Mayr, Mary Talbot Jan 1968

Flights Of The Ant Polyergus Lucidus Mayr, Mary Talbot

Faculty Scholarship

Flights of ants at the Edwin S. George Reserve, Livingston County, Michigan, have been studied over a number of years (Talbot 956, I959, 963, I964, 966, and Kannowski 959a, 959b). This paper is another in the flight series and concerns the slave-making ant, Polyergus lucidus Mayr.


Louisiana Agriculture Magazine, Winter 1968-1969, Lsu Agricultural Experiment Station Jan 1968

Louisiana Agriculture Magazine, Winter 1968-1969, Lsu Agricultural Experiment Station

Louisiana Agriculture

No abstract provided.


Seminal Vesiculectomy In Bulls, L. C. Faulkner, M. L. Hopwood, J. N. Wiltbank Jan 1968

Seminal Vesiculectomy In Bulls, L. C. Faulkner, M. L. Hopwood, J. N. Wiltbank

United States Department of Agriculture-Agricultural Research Service / University of Nebraska-Lincoln: Faculty Publications

Semen was evaluated before and after seminal vesiculectomy in seven bulls. Volume, motility, percentage of live cells and primary abnormalities decreased, while cell concentration and secondary morphological abnormalities increased. Five of the bulls were mated with heifers and had acceptable fertility. The vesicular glands influence certain seminal characteristics but are not essential to fertility.


Schistosome Dermatitis At Basswood Lake, Minnesota, James A. Zischke, Deloris Palmquist Zischke Jan 1968

Schistosome Dermatitis At Basswood Lake, Minnesota, James A. Zischke, Deloris Palmquist Zischke

Journal of the Minnesota Academy of Science

During the summer of 1965 cases of schistosome dermatitis were reported at the Associated Colleges of the Midwest Wilderness Field, Station on Basswood Lake, Minnesota. Collection and isolation of gastropods from the lake revealed an extremely high incidence of Trichobilharzia ocellata infections in Lymnaea stagnalis. A flock of semi-domestic mallard ducks first introduced al the lake in 1963 are believed to be the principal definitive hosts contributing to the epidemiology of the parasite in the area.


Radio-Tracking The Movements Of A Young Male Raccoon, Frank J. Turkowski, L. David Mech Jan 1968

Radio-Tracking The Movements Of A Young Male Raccoon, Frank J. Turkowski, L. David Mech

Journal of the Minnesota Academy of Science

Movements of o young male raccoon (Procyon lotor) were studied for four months in 1965 through the use of an automatic radio-tracking system. Data for 135 days were collected, and 2,065 locations were recorded. The study animal usually rested throughout the day at different sites. Nightly activity usually began within an hour before or after sunset and ceased within an hour before or after sunrise; the mean duration of the active period was 9 hours and 5 minutes (S.E. = 19 minutes). Nightly movements varied both in extent and areas visited. The raccoon visited a certain cornfield on 87 per …


Lead Shot In Some Spring Migrant Ducks, Robert L. Jessen, Dwain W. Warner, Francis A. Spurrell, John P. Lindmeier, Bertin W. Anderson Jan 1968

Lead Shot In Some Spring Migrant Ducks, Robert L. Jessen, Dwain W. Warner, Francis A. Spurrell, John P. Lindmeier, Bertin W. Anderson

Journal of the Minnesota Academy of Science

The incidence of lead shot in l ,687 lesser scaup (Athya affinis) and 416 ring-necked ducks (Athya collaris) in spring migration in Minnesota and the implications as related to the bird population and hunting harvest the preceding fall are considered in this study. The ducks, which were examined for shot by photofluorographic radiography had died as a result of oil pollution on the Mississippi River in the vicinity of Red Wing in the spring of 1963. The birds were separated into two age groups and by sex. Yearling lesser scaup had a body shat incidence (proportion of birds containing shot) …


A 'New' Hybrid Minnow, Gary L. Phillips, David A. Etnier Jan 1968

A 'New' Hybrid Minnow, Gary L. Phillips, David A. Etnier

Journal of the Minnesota Academy of Science

The specimen of a hybrid between the minnows Chrosomus erythrogaster and Dionda nubila is described. Taken in southeastern Minnesota near the known northernmost distributional limits of both parent species, this hybrid is between the parental extremes in most of the anatomical features examined.


Records Of The Higher Fungi Of Minnesota, Margaret G. Weaver, Robert L. Shaffer Jan 1968

Records Of The Higher Fungi Of Minnesota, Margaret G. Weaver, Robert L. Shaffer

Journal of the Minnesota Academy of Science

This paper, presenting an annotated list of 203 species of Ascomycetes and Basidiomycetes of Minnesota, is the first published report of the occurrence of many of the species in the state. The collections on which the list is based were made in five Minnesota counties and are deposited in the senior author's herbarium at Faribault, Minnesota, and in the University of Michigan Herbarium at Ann Arbor, Michigan.


A Commensal Relationship Between A Foraminifer And A Bivalve Mollusk, Wayne D. Bock, Donald R. Moore Jan 1968

A Commensal Relationship Between A Foraminifer And A Bivalve Mollusk, Wayne D. Bock, Donald R. Moore

Gulf and Caribbean Research

During June, 1960, the M/V Hermes of the Gulf Coast Research Laboratory made several trawl hauls south of Horn Island, Mississippi. One haul was made June 27 at a depth of 20 m. on sandy mud botton at 30°04’30” N., 88”36’ W., or about 10 nautical miles south of Horn Island. A considerable number of animals, including starfish, hermit crabs and tube worms, were caught in the trawl. Pieces of the parchment-like worm tube of Chaetopterus variopedatus (Renier) were caught in the meshes of the net and were also collected.

A small bivalve mollusk, Notocorbula operculata (Philippi 1848) was found …


Nutritional Studies With Complete Feeds For Lactating Dairy Cows., Ernesto Villavicencio Gomez Jan 1968

Nutritional Studies With Complete Feeds For Lactating Dairy Cows., Ernesto Villavicencio Gomez

LSU Historical Dissertations and Theses

No abstract provided.


A Supplement To The Fauna And Flora Of Horn Island, Mississippi, E. Avery Richmond Jan 1968

A Supplement To The Fauna And Flora Of Horn Island, Mississippi, E. Avery Richmond

Gulf and Caribbean Research

Since the publication of “The Fauna and Flora of Horn Island, Mississippi’’ (Richmond 1962) search for unrecorded species present on this island, or in the waters surrounding it, has been continuing by myself and others. The premise that all of the plants and animals living in a given area can never be located completely is naturally well-founded. However, it seems advisable to continue the search for unlisted species of Horn Island.

Many unrecorded specimens have been collected and it seems proper at this time to make a supplementary list available to the public, particularly those interested in fields of science …


Heart-Leaf Poison, River Poison, Stirling Range Poison, T E H Aplin Jan 1968

Heart-Leaf Poison, River Poison, Stirling Range Poison, T E H Aplin

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

THIS article deals with heart-leaf poison, river poison and Stirling Range poison, all more or less restricted to the lower South-Western Region of Western Australia.


Subterranean Clover Establishment In The Wheatbelt, M L. Poole Jan 1968

Subterranean Clover Establishment In The Wheatbelt, M L. Poole

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

Care and attention to detail will greatly increase the chances of establishing good subterranean clover pastures in the wheatbelt.

PASTURE ESTABLISHMENT usually takes second place to cropping in the wheatbelt, with many farmers "bunging in a bit of clover" and hoping for the best. The worst often transpires, with either patchy stands or complete failure resulting.

Using "cheap" methods of establishment is a short-sighted approach and a waste of energy and resources.


Oestrogen Free Subterranean Clovers : Their Development And Prospects, C M. Francis Jan 1968

Oestrogen Free Subterranean Clovers : Their Development And Prospects, C M. Francis

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

SELDOM have plants received more publicity than the "oestrogen free" subterranean clovers developed by the University of Western Australia's Institute of Agriculture.

The production of oestrogen free clovers has attracted great popular interest, particularly among farmers in the southern sheep raising districts.


List Of Department Of Agriculture Publications, Department Of Agriculture, Western Australia Jan 1968

List Of Department Of Agriculture Publications, Department Of Agriculture, Western Australia

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

THE following publications are available on application from the Department of Agriculture.

Most of the bulletins listed are reprints from the Journal of Agriculture and are free of charge.


Pollorum Tested Poultry Flocks, 1966-67, Department Of Agriculture, Western Australia Jan 1968

Pollorum Tested Poultry Flocks, 1966-67, 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.


Winter Beef Production Trial : Wongan Hills Research Station, D J. Barker, H. G. Cariss Jan 1968

Winter Beef Production Trial : Wongan Hills Research Station, D J. Barker, H. G. Cariss

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

IN 14-inch rainfall districts most rainfall occurs between May and October. It is d i f f i cult to keep beef animals fattening on summer dry pastures but such areas do have a ready supply of locally grown cereals.

Using these materials as the basis of a supplement it is possible to market prime baby-beef by June-July.

The higher prices obtained for this "winter" beef more than offset the cost of supplementary feed.


Poison Plants Of Western Australia : Crinkle-Leaf Poison (Gastrolobium Villosum Benth.), Runner Poison (G. Ovalifolium Henfr.), Horned Poison And Hill River Poison (G. Polystachyum Meissn.), Woolly Poison (G. Tomentosum C.A. Gardn.), T E H Aplin Jan 1968

Poison Plants Of Western Australia : Crinkle-Leaf Poison (Gastrolobium Villosum Benth.), Runner Poison (G. Ovalifolium Henfr.), Horned Poison And Hill River Poison (G. Polystachyum Meissn.), Woolly Poison (G. Tomentosum C.A. Gardn.), T E H Aplin

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

THIS article deals with four toxic species of the genus Gastrolobium which are superficially similar to one other.

Two of these species are prostrate in habit; the other two are more upright but are generally short in stature.


The Red-Whiskered Bulbul, John L. Long Jan 1968

The Red-Whiskered Bulbul, John L. Long

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

Widely distributed in both Africa and Asia, Bulbuls are a largely tropical group of fruit eating birds ranging in size from that of a house sparrow to a blackbird.


Eleventh Random Sample Laying Tests, 1967-68 : Cages, Department Of Agriculture, Western Australia Jan 1968

Eleventh Random Sample Laying Tests, 1967-68 : Cages, Department Of Agriculture, Western Australia

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

ELEVENTH RANDOM SAMPLE LAYING TEST, 1967-68 - CAGES

POULTRY RESEARCH STATION, WEMBLEY

FOURTH PROGRESSIVE REPORT TO 2nd JUNE, 1968


Maintenance Phosphorus And Sulphur For Pastures : Progress Report, Walter Jacob Cox Jan 1968

Maintenance Phosphorus And Sulphur For Pastures : Progress Report, Walter Jacob Cox

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

PASTURE IMPROVEMENT has been based on topdressing with superphosphate, which supplies sulphur as well as phosphorus.

In the past, all the benefit due to superphosphate was attributed to the phosphorus.

It is only in recent years that the importance of the sulphur has been appreciated.


Pendulous Crop Of Turkeys, M E. Bacon Jan 1968

Pendulous Crop Of Turkeys, M E. Bacon

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

THE condition known as pendulous crop occurs occasionally in a mild form in fowls, but the most commonly reported cases concern the classical symptoms that occur from time to time in turkeys.

The condition is also referred to as baggy crop, dropped crop, hanging crop and sour crop, and causes mortality, poor development and emaciation within turkey flocks in some areas.


Swine Erysipelas, G C De Chaneet Jan 1968

Swine Erysipelas, G C De Chaneet

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

SWINE ERYSIPELAS, first diagnosed in Western Australia in 1960, has become a source of considerable loss to the pig industry.

Most losses have resulted from carcass condemnation at abattoirs because of arthritis caused by the erysipelas organism.


The Spice Finch, John L. Long Jan 1968

The Spice Finch, John L. Long

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

THE Spice Finch (Lonchura punctulata) is also known as Nutmeg Finch or Mannikin, Spice bird, Spotted Munia, Common Munia, Ricebird and Scaly-breasted Munia.

It is an east and south east Asian species inhabiting Malaya, Singapore, Penang, India, Ceylon, Burma, Indo-China, Yunnan, Formosa and the Philippines.

The dangers associated with such a species being introduced to Western Australia are great.


The Status Of Seals In The Gulf Of Mexico With A Record Of Feral Otariid Seals Off The United States Gulf Coast, Gordon Gunter Jan 1968

The Status Of Seals In The Gulf Of Mexico With A Record Of Feral Otariid Seals Off The United States Gulf Coast, Gordon Gunter

Gulf and Caribbean Research

The only seal native to the Gulf of Mexico and the Caribbean area is the West Indian seal (family Phocidae). It is tan on the upper surface and a yellowish white underneath. It is now extinct or nearly so. Two seals were reported in Louisiana near the mouth of the Mississippi in January 1966. Photographs of one animal taken from a helicopter showed an otariid seal. In late June a light colored otariid seal began to reside on the buoys of the ship channel leading into Mobile Bay. It stayed there about two and a half weeks. The animal was …


Survey Of Albino Birds In Arkansas, Earl L. Hanebrink Jan 1968

Survey Of Albino Birds In Arkansas, Earl L. Hanebrink

Journal of the Arkansas Academy of Science

No abstract provided.


Maturity And Spawning Periodicity Of The Gizzard Shad, Dorosoma Cepedianum, (La Sueur), In Beaver Reservoir, Raymond E. Baglin Jr., Raj V. Kilambi Jan 1968

Maturity And Spawning Periodicity Of The Gizzard Shad, Dorosoma Cepedianum, (La Sueur), In Beaver Reservoir, Raymond E. Baglin Jr., Raj V. Kilambi

Journal of the Arkansas Academy of Science

No abstract provided.


Preliminary Study Of The Spiders Of Clark County Arkansas Compared With A Five Year Study Of Mississippi Spiders, Peggy Rae Dorris Jan 1968

Preliminary Study Of The Spiders Of Clark County Arkansas Compared With A Five Year Study Of Mississippi Spiders, Peggy Rae Dorris

Journal of the Arkansas Academy of Science

No abstract provided.


Satyrs And Wood Nymphs Of Arkansas, E. Phil Rouse Jan 1968

Satyrs And Wood Nymphs Of Arkansas, E. Phil Rouse

Journal of the Arkansas Academy of Science

No abstract provided.


W.A. Dairying : Progress In 42 Years, Maurice C. Cullity Jan 1968

W.A. Dairying : Progress In 42 Years, Maurice C. Cullity

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

From hardship and elementary standards, West Australian dairying has developed into a consolidated industry with larger herds, increased output and high quality production.

The changes he has seen are reviewed by Mr. M. Cullity who retired last month from the position of Chief of the Division of Dairying, after 42 years of service to the industry.

THE history of Western Australia's dairying industry has been a story of struggle against hardship, marketing problems and adverse criticism.

In spite of this the industry has steadily grown and greatly improved its efficiency.