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Repellent Or Aversive Chemicals In Sheep Neck Collars Did Not Deter Coyote Attacks, Richard J. Burns, Guy E. Connolly, Richard E. Griffiths Jr.

Vertebrate Pest Conference Proceedings: 11th (1984)

Since 1974 the Fish and Wildlife Service has studied a "toxic collar" to poison coyotes that attack collared sheep and goats. The collar patent (McBride 1974) indicates that the same collar could deliver chemicals to repel coyotes, thus saving both the coyote and the livestock.

This report summarizes our experience with nonlethal tests of collars. During collar tests with 10 different toxicants, 21 coyotes received sublethal doses followed by aversive behavior or potentially aversive reactions. The subsequent predation history of these coyotes was examined for prey-avoidance. After a sublethal test, all coyotes killed lambs or kids in about 40 days, …

Vole Control In Field Crops, Jerry P. Clark

Vertebrate Pest Conference Proceedings: 11th (1984)

There are five species of meadow voles found in California. The two that are most economically important are Microtus californicus and Microtus montanus. Meadow vole populations are extremely cyclic, reaching a peak every four to six years. During these periods when the vole population is increasing in numbers, damage to crops like alfalfa, artichokes, potatoes, and sugar beets can occur. The best time to survey for vole activity is before the crop is planted. The grower or farm operator should look for vole activity in grassy borders around the crop or along roadsides and ditch bank areas. Snap-trapping may …

Conference Participants

Vertebrate Pest Conference Proceedings: 11th (1984)

The Conference totaled 409 registered attendees. The participants came from 30 states, the District of Columbia, and 15 other countries: Bangladesh, Canada, Denmark, Finland, Germany (Federal Republic of), Hong Kong, Italy, Japan, Mexico, Nigeria, Tanzania, United Kingdom, and Zimbabwe. Students from Egypt and Taiwan were also in attendance. The wide representation from the United States and from countries throughout the world contributed to the success of the Conference by providing a highly diversified group for the exchange of ideas and information.

Performance Of Sodium Cyanide Ejectors, Guy Connnolly, Gary D. Simmons

Vertebrate Pest Conference Proceedings: 11th (1984)

Performance of three models of sodium cyanide (NaCN) ejectors was evaluated at Port O'Connor, Texas, early in 1982. M-44s, M-50s, and coyote getters were test-pulled and reset at 7-day or 21-day intervals for 42 days. Each pull was recorded as good if, in our judgment, it would have taken a coyote. Based on 402 to 430 test pulls of each ejector model, the percentages of good pulls were 40% for M-50s, 73% for M-44s, and 99% for coyote getters. M-44s with shortened plungers performed better than standard M-44s.

Most pulls of M-50s resulted in ejection failure due to corrosion between …

Nuisance Bats: Current Technology In Their Management And Control, Robert L. Corrigan

Vertebrate Pest Conference Proceedings: 11th (1984)

Managing nuisance bat colonies can be accomplished via exclusion (bat-proofing) or in limited cases via the use of repellents. Exclusion is emphasized as the first and most desirable approach providing it is also practical. New products and devices have recently become available which may significantly aid in making exclusion programs more possible and practical. Repellents such as lights, fiberglass batting and various improvised mechanical devices may all have some utilization. Controlling nuisance bats can be accomplished via the use of toxicants and trapping, although there is considerable opposition from many bat researchers towards the use of toxicants. Toxicants that have …

Woodpeckers: A Serious Suburban Problem?, Scott R. Craven

Vertebrate Pest Conference Proceedings: 11th (1984)

Damage to homes and buildings caused by woodpeckers is a widespread and locally severe problem in vertebrate pest control. This paper describes the distribution, characteristics, and impacts of woodpecker damage as determined by questionnaires, interviews, and published accounts. Woodpecker damage results from territorial behavior, feeding, or nesting activity. Some plywood and cedar are especially vulnerable. Average loss per incident is about $300, although some cases result in much greater losses. Disturbance and aggravation are also important factors. Abatement measures include scare devices, structural modification, chemical treatment of the siding, and shooting or trapping (with a permit). Success is variable. Recommendations …

Rat Control In Alberta, Michael J. Dorrance

Vertebrate Pest Conference Proceedings: 11th (1984)

A rat control program, administered and coordinated by Alberta Department of Agriculture, has kept Alberta essentially free of Norway rats (Rattus norvegicus) since 1950. A control zone, 29 x 600 km, along the eastern border prevents rats from moving into Alberta from the east. Sporadic rat infestations within the interior of Alberta are reported by concerned citizens and eradicated by government personnel. Strong support for the program by citizens and local governments was developed through public education and information. The program has been successful for a variety of reasons including geography, climate, legislation, availability of warfarin, the relatively …

The Probe, Issue 46 - September 1984

The Probe: Newsletter of the National Animal Damage Control Association

THE PROBE
National Animal Damage Control Association No. 46 September, 1984
Second Eastern Wildlife Damage Control Conference
Personnel Changes
New Member
Aerial hunting
Seagulls
Coyote pelts
Ninth Bird Control Seminar Proceedings
Letters to Ye Ed
Gulls and Starlicide
Behavioral and Neural Biology
Eyeball Balloons Reduce Predation
Sav-A-Life
Predator Trapping
Grizzly Bears
Phencyclidine (PCP) and Bears
Australia and their Kangaroos

Agricultural Experiment Station News September 1984

Agricultural Research Division: News and Annual Reports

CONTENTS:
FACULTY SALARY COMPARISON
RESEARCH EQUIPMENT ALLOCATION
FIELD LABORATORY OVERSIGHT COMMITTEE
PUBLICATION REVIEW PROCESS
ENTOMOLOGY SEARCH COMMITTEE
NEW RESEARCH FACULTY ON BOARD
NEW OR REVISED PROJECTS
NEW FACULTY APPOINTMENTS
ADDITIONAL SOYBEAN BOARD PROJECTS
AGRICULTURAL RESEARCH BROCHURE
UNL RESEARCH COUNCIL
FACULTY RETIREMENTS
FACULTY RESIGNATIONS
FORESTRY FIELD DAYS - HORNING FARM
COMPREHENSIVE PROGRAM REVIEWS
SPLINTER RECEPTION AND SEMINAR
CHANGE IN FRINGE BENEFIT RATE FOR FIGURING GRANT PROPOSALS
RESEARCH GRANTS AND CONTRACTS RECEIVED AUGUST, 1984
GILLEY'S FACULTY DEVELOPMENT LEAVE

“Book Review” From Nebraska Bird Review (September 1984) 52(3)

Nebraska Bird Review

Birding with a Purpose: Of Raptors, Gabboons, and Other Creatures, Frances Hamerstrom, 130 pp., 6¼ x 9¼, The Iowa State University Press, Ames. Hardcover, $13.95.

These are snippets—interesting, amusing, sometimes amazing—from Mrs. Hamerstrom’s long experience with birds and birders. She devised her own methods of marking individual birds so they could be recognized while flying free; she had to learn about trapping raptors and adapting these traps to different species; she had run-ins with authorities, and was helped by individual law enforcement officers; and she had problems (as so did others) with five high school boys who attached themselves …

“Notes” From Nebraska Bird Review (September 1984) 52(3)

Nebraska Bird Review

BURCHARD LAKE. Bill Garthright and Bill and Bonnie Mulder went to Burchard Lake, Pawnee Co. 16 April 1984 and saw the Greater Prairie Chickens on their booming grounds. Jim and Sandra Kovanda were there and reported these birds: 27 May 2 Double-crested Cormorants, 1 Little Blue Heron (immature), 2 Hooded Mergansers, and 1 Forster's Tern; an immature Common Loon 3 and 23 June, and a Loggerhead Shrike 23 June.

WADERS. I found Great Egrets in Holt Co. in mid-June 1984, adult Little Blue Herons at three locations in Boone and Nance counties from April through June, and 10 adult Cattle …

1984 (Fifty-Ninth) Spring Occurrence Report

Nebraska Bird Review

Two hundred ninety-three species (and the possibility that one of the Swan sp. was not a Tundra Swan) are listed in this report, from 13 locations. The comparable figures for 1983 are 288 and 2 possibles from 13 location, 1982 287 from 15 locations, and 1981 298 from 12. The symbols used in the tabulations are: . . .

Nebraska Bird Review (September 1984) 52(3), Whole Issue

Nebraska Bird Review

Spring 1984 Whooping Crane Records in Nebraska … 46

1983 Nebraska Nesting Survey … 47

1984 (Fifty-ninth) Spring Occurrence Report … 51

Notes … 59

Book Review … 68

1983 Nebraska Nesting Survey, Esther V. Bennett

Nebraska Bird Review

Data on the 1983 nesting season in Nebraska were received from 24 observers, reporting on 69 species from 49 counties. Counties in the tabulation are listed in a west to east order, with the northernmost of approximately equal locations given first. Numbers represent Nest Record Cards: N represents nests observed for which no Nest Record Card was submitted; and Y represents young observed. GPC in the following paragraph represents Nebraska State Game and Parks Commission. Fifty-four species were reported on 595 North American Nest Record Cards. The counties, with column numbers on the tabulation shown in parentheses, and the contributors …

Spring 1984 Whooping Crane Records In Nebraska

Nebraska Bird Review

The Pierre, S.D., office of the Fish and Wildlife Service has released their records of sightings of the Wood Buffalo flock of Whooping Cranes, and those that pertain to Nebraska are given below.

There are three classes of sightings:

Confirmed Sightings. Observation made by a State or Federal Biologist or officer or by other known qualified observer (trained ornithologist or birder with experience in identification of Whooping Cranes). A photograph may also be used to confirm sightings.

Probable Sighting. No confirmation made by State or Federal Biologist or officer or by other known qualified observer, yet details of the sighting …

Masthead From Nebraska Bird Review (September 1984) 52(3)

Nebraska Bird Review

Published quarterly in March, June, September, and December by the Nebraska Ornithologists' Union, Inc., as its official journal and sent free to all members who are not in arrears for dues. Subscriptions (on calendar year basis only) are $7.00 per year in the United States and $9.00 per year in all other countries payable in advance. Single copies are $2.25 each, postpaid.

Memberships (on a calendar year basis only): Student, $.3.00; Active, $7.00; Sustaining, $15.00; Family Active, $10.00; Family Sustaining, $20.00; Life, $100.00.

All dues and subscriptions should be remitted to the Treasurer, Mrs. Jack Shafer, RR2, Box 61, Wood …

In Vitro And In Vivo Analyses Of Hays Of Switchgrass Strains Selected For High And Low In Vitro Dry Matter Digestibility, K. P. Vogel, R. Britton, Herman J. Gorz, Francis A. Haskins

Department of Agronomy and Horticulture: Faculty Publications

In a previous report the progress made in altering the in vitro dry matter digestibility (lVDMD) of switchgrass (Panicum virgatum L.) in one cycle of divergent selection was described. In this study, the detergent system of analyses was used in an attempt to determine what plant constituents had been altered by the selection for IVDMD. Hays from five switchgrass strains differing in IVDMD harvested over a 3-year period were analyzed for protein content, neutral detergent fiber (NDF), acid detergent fiber (ADF), ash, and lignin. Although there were differences (p ≤ 0.05) among strains for IVDMD as determined by …

Wpa News 6 (1984), World Pheasant Association

Galliformes Specialist Group and Affiliated Societies: Newsletters

WPA News (September 1984), number 6

Published by the World Pheasant Association

Review Of Mammals Of The Northern Great Plains By J. Knox Jones, Jr., David M. Armstrong, Robert S. Hoffmann, And Clyde Jones. University Of Nebraska Press, Lincoln, 1983, 379 Pages., Alan B. Sargeant

University of Nebraska State Museum: Mammalogy Papers

This book is a welcome addition to the general references available on the mammalian fauna of the Northern Great Plains, a region encompassing North Dakota, South Dakota, and Nebraska. No similar book about the mammals of these states has been published since Vernon Bailey's 1926 (not 1927 as shown on pages 2 and 361) publication of the mammals of North Dakota.

Mammals ofthe Northern Great Plains is a handsome 18.5 x 26 cm book printed on high-quality glossy paper and illustrated with 206 black-and-white photos and drawings. Although the text is easy to read and intended for a varied audience, …

The Prairie Naturalist Volume 16, No. 3. September 1984

The Prairie Naturalist

Paul B. Kannowski, Editor

Nikki R. Seabloom, Assistant Editor

Douglas H. Johnson, Book Review Editor

TABLE OF CONTENTS

GRASSLAND HABITAT MANAGEMENT USING PRESCRIBED BURNING IN WIND CAVE NATIONAL PARK, SOUTH DAKOTA ▪ J. D. Forde, N. F. Sloan and D. A. Shown

BODY TEMPERATURES AND BEHAVIORAL ACTIVITIES OF HIBERNATING

PRAIRIE RATTLESNAKES, Crotalus viridis, IN ARTIFICIAL DENS ▪ K. R. Marion and O. J. Sexton

NEW VASCULAR PLANT RECORDS FOR NORTH DAKOTA ▪ D. T. Disrud, W. T. Barker and R. H. Warner

CHRISTMAS BIRD COUNTS FOR NORTH DAKOTA - 1983 ▪ R. N. Randall

COMPARISON OF PLANKTON POPULATIONS IN THREE …

Grass Tetany, Paul Q. Guyer, Alex Hogg, Gene White

University of Nebraska-Lincoln Extension: Historical Materials

Grass tetany is a nutritional or metabolic disorder in cattle characterized by low blood magnesium, yet it is not just a simple magnesium deficiency. It is also called grass staggers, wheat pasture poisoning and hypomagnesemia. It primarily affects older cows nursing calves under 8 weeks of age, but may also occur in young or dry cows and growing calves. It happens most frequently when cattle are grazing lush, immature grass, but occasionally occurs when cattle are fed dry forages (winter tetany).

A Famulus Index To Georgia State College Of Agriculture Bulletins And Circulars, Robert L. Bolin

University of Nebraska-Lincoln Libraries: Faculty Publications

This is an index to the: Bulletins and Circulars issued by the Georgia State College of Agriculture between 1912 and 1933. The issues indexed include academic catalogs and announcements, research reports, and extension publications. The index contains chronological listings and listings sorted by title and by sponsoring department . The FAMULUS Personal Information System computer program package, developed by the US Department of Agriculture, Forest Service, was used to prepare the index.

The Probe, Issue 45 - August 1984

The Probe: Newsletter of the National Animal Damage Control Association

THE PROBE
National Animal Damage Control Association No. 45 August, 1984
HR 1797, the Anti-trapping Bill
Bureau of Land Management
ASIW Publication SIP 817
Computer Rats
New device on the market that warns "most types of animals" of an approaching vehicle.
Office of Management and Budget
Letters to Ye Ed
ADC
New Member
Utah prairie dog
Red, Eastern and Western Gray Kangaroos
Rabies
Skunks

Enteric Streptococcus Durans--An Adhering Streptococcus As A Cause Of Diarrhea In Suckling Piglets?, Darrell D. Johnson

School of Veterinary and Biomedical Sciences: Faculty Publications

Streptococcus durans has been considered a normal part of the intestinal flora. We would contest that assumption in light of evidence from field case submissions and because of its ability to colonize intestinal mucosa and create pathologic changes in intestine of gnotobiotic pigs.

Results Of The Alcoa Foundation-Suriname Expeditions. Ix. Bats Of The Genus Tonatia (Mammalia: Chiroptera) In Suriname, Hugh H. Genoways, Stephen L. Williams

University of Nebraska State Museum: Mammalogy Papers

Five species of Tonatia (bidens, brasilense, carrikeri, schulzi, and silvicola) are known to occur in Suriname. Tonatia bidens and silvicola are the largest in overall size (forearm length over 50 mm and greatest length of skull over 27.0 mm). However, T. bidens has a broader postorbital region (5.0 mm or more) and narrower mastoid region (less than 13.0 mm). The lower incisors of T. bidens are also noticeably broader than those of T. silvicola. These two species were found throughout most of the forested areas of Suriname. T. bidens displayed no secondary sexual …

Fighting Hunger With Research, Judy F. Winn

INTSORMIL Impacts and Bulletins

The Sorghum/Millet Collaborative Research Program, INTSORMIL, combines the resources and research talent of host country research institutions, eight land grant universities, and the Agency for International Development. Its objective is to improve world-wide sorghum and millet production and utilization. This 5-year report shows that the international sorghum-millet research program is one in which researchers from the U.S. and host countries can effectively collaborate. The INTSORMIL External Evaluation Panel and other reviewers have and will continue to recommend program strengthening changes. Adjustments in research program content and scientist involvement will result as plans are made for future research.

Sorghum and millet …

Agricultural Experiment Station News July 1984

Agricultural Research Division: News and Annual Reports

CONTENTS:
FIELD LABORATORY TASK FORCE REPORT
LAWSUITS INVOLVING SCIENCE
NAME CHANGES FOR DISTRICT STATIONS
GRANT PROPOSAL OPPORTUNITIES
IANR AG EXPO
NEW FACULTY APPOINTMENTS
IANR WATER POLICY COMMITTEE
RESEARCH ADMINISTRATIVE CHANGES
CAPITAL CONSTRUCTION REQUEST PRIORITIES
PROJECT ACCOMPLISHMENTS
1985•86 OPERATING BUDGET REQUEST
NEW OR REVISED PROJECTS
IANR GRANTS
RESEARCH GRANTS AND CONTRACTS RECEIVED JUNE & JULY 1984
SOYBEAN BOARD SUPPORT
CORN BOARD SUPPORT
GRAIN SORGHUM SUPPORT
WHEAT BOARD SUPPORT
NEW OR REVISED PROJECTS
BIOTECHNOLOGY ENDORSEMENT
SALE OF FAWCETT FARM AUTHORIZED

Review Of Rodeo: An Anthropologist Looks At The Wild And The Tame By Elizabeth Atwood Lawrence, John W. Bennett

Great Plains Quarterly (through 2013)

Anthropologists have been slow to take up intensive fieldwork in American life, partly because their professional training has emphasized that "the exotic" is something found only in remote tribal societies, not in urbanized North America. But with the transformation of tribal cultures into developing nations, anthropologists have begun to turn to their own culture and have found it possible to see it as exotic. This book is an example of that new genre. The author has unusual equipment for the task: she was trained as a veterinarian and also as an anthropologist, and her study of rodeo grew out of …

Review Of The Platte: Channels In Time By Paul A. Johnsgard, Leslie T. Whipp

Great Plains Quarterly (through 2013)

This little book about Nebraska's Platte River is an inch wide and a mile deep.

In both form and content, the book is an argument for the life of the Platte River Valley. The prose text is less than a hundred pages; weaving in and around it are verses from Pawnee songs; maps and aerial photos; photos of animals, birds, and plants. Appendices identify the many different species of life that flourish in the valley, their locales and seasons.

The text takes us from before time until our own time, then confronts us with tomorrow. The author associates the Platte …

The Prairie Mermaid Love-Tests Of Pioneer Women, Robert H. Solomon

Great Plains Quarterly (through 2013)

In some fictional, historical, and autobiographical accounts of the lives of married women on the prairies of North America during the brief period between initial exploration and permanent settlement, there appears a rather widespread and complicated motif. In it the woman lives on an empty prairie, usually far from the edge of town; physically isolated with her husband, she is psychologically alone, too, and friendless, especially in terms of female companionship. Often her family is far away; always her husband is insensitive and unsympathetic, and, in general terms, unworthy of her devotion. Sometimes even before she is able to voice …