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Forage Quality Evaluations Of Twelve Grasses In Relation To Season For Grazing, L. C. Newell, W. J. Moline

Nebraska Agricultural Experiment Station: Historical Research Bulletins

A study of forage quality in relation to seasonal yield of important perennial forage grasses was initiated to provide information and to promote a better understanding of their best use for grazing. This information should be particularly valuable in planning seasonal use of pure stands or mixtures of grasses.

Agricultural Experiment Station News August 1978

Agricultural Research Division: News and Annual Reports

CONTENTS:
FROM THE ACTING DIRECTOR'S DESK
PERSONNEL ACTIONS
GRANTS AND CONTRACTS
GENERAL NOTES
NEBRASKA AGRICULTURAL EXPERIMENT STATION PUBLICATIONS - July 1978
BULLETINS PRINTED

The Dietary Effects Of Rana Catesbeiana Larvae On Micropterus Salmoides, Eric Jon Evenson

School of Natural Resources: Dissertations, Theses, and Student Research

No abstract provided.

92nd Annual Report Of The Nebraska Agricultural Experiment Station

Agricultural Research Division: News and Annual Reports

Contents:
Foreword
Administration and Staff
Nebraska Agricultural Experiment Station
Research Projects
Experiment Station Publications
Publications of the Staff
Report of Income and Expenditures

Agricultural Experiment Station News July 1978

Agricultural Research Division: News and Annual Reports

CONTENTS:
FROM THE DIRECTOR'S DESK
PERSONNEL ACTIONS
GRANTS AND CONTRACTS
GENERAL NOTES
NEBRASKA AGRICULTURAL EXPERIMENT STATION PUBLICATIONS – June 1978
BULLETINS PRINTED

The Learning Environment For Aggression And Anti-Social Behavior Among The !Kung, Patricia Draper

Department of Anthropology: Faculty Publications

The !Kung are a provocative case study: a controversy exists as to whether they are harmless or, in fact, murderous. In addition, since the !Kung are by now well studied, one can use specific information about !Kung behavior to examine general propositions about social control and interpersonal conflict in hunting and gathering societies generally.

This paper will address the question of interpersonal conflict and aggression among !Kung, with particular emphasis on the learning environment of children and how it relates to the learning of aggressive behavior. Of concern here will be parental attitudes toward children’s behavior and techniques for dealing …

Determination Of Critical Habitat For The Whooping Crane

Endangered Species Bulletin

The Service determines Critical Habitat for the whooping crane (Grus americana). an Endangered species, in the States of Colorado, Idaho, Kansas, Nebraska, New Mexico, Oklahoma, and Texas. This rule provides Federal protection of these areas under Section 7 of the Endangered Species Act of 1973 and is taken to assure the conservation of the whooping crane.

Agricultural Experiment Station News May 1978

Agricultural Research Division: News and Annual Reports

CONTENTS:
FROM THE DIRECTOR'S DESK
PERSONNEL ACTIONS
GRANTS AND CONTRACTS
NEBRASKA AGRICULTURAL EXPERIMENT STATION PUBLICATIONS – April 1978
BULLETINS PRINTED

Irradiance Response Of Tall Fescue Genotypes With Contrasting Levels Of Photosynthesis And Yield, Wallace Wilhelm, C. J. Nelson

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

The purpose of this study was to determine if genotype by irradiance interactions or genetic variation in diurnal trends of CO, exchange rate (CER) influenced the CER-yield relationship in tall fescue (Festuca mundinucea Schreb.). Genotypes were selected in the field for high CER-high yield, high CER-low yield, low CER-high yield, and low CER-low yield. Responses of CER to photosynthetic photon flux density (PPFD) of these genotypes were determined using both growth chamber- and field-grown material. The shapes of the PPFD response curves were similar for all genotypes, and saturation occurred at approximately 1,200 μE m^-2 sec^-1 (400 …

Movements And Activity Patterns Of The Plains Pocket Gopher (Geomys Bursarius) In Nebraska, Dallas Virchow

School of Natural Resources: Dissertations, Theses, and Student Research

No abstract provided.

Farm, Ranch And Home Quarterly Institute Of Agriculture And Natural Resources, University Of Nebraska- Lincoln

Farm, Ranch and Home Quarterly

In this issue:

A Message from the Vice Chancellor.....................2

Aircraft, Agriculture Still Go Hand-in-Wing ................ 3

Good Life Gardeners Help Save Wilting Tomatoes, Etc. ................... 5

Avoid Failure; Choose Flowering Crabs Carefully..................... 7

Natures's Dyes Can Color Your Home .................... 10

High Prospects Seen for Recombinant DNA .................. 12

That Elusive Something Called Satisfaction! ................... 14

Tie a Knot and Hang On! ................................ 17

Grasses Help Heal Sandhills' Blowouts ....................... 19

Agricultural Experiment Station News April 1978

Agricultural Research Division: News and Annual Reports

CONTENTS:
FROM THE DIRECTOR'S DESK
PERSONNEL ACTIONS
GENERAL NOTES
GRANTS AND CONTRACTS
NEBRASKA AGRICULTURAL EXPERIMENT STATION PUBLICATIONS - March 1978
BULLETINS PRINTED

Control Of Ground Squirrels In California Using Anticoagulant Treated Baits, Dell O. Clark

Vertebrate Pest Conference Proceedings: 8th (1978)

Anticoagulant treated grain baits have been used to control vertebrate pest depredations in California for over 30 years. The use of anticoagulant treated baits has increased seven (7) times in the past seven (7) years; the majority for the use of ground squirrel, Spermophilus spp., control. Since 1968-69, an average of 1,747,828 net over 5,700,919 gross acres per year has been treated for ground squirrel control.

Current use patterns for ground squirrel control with anticoagulant treated baits include: (1) Repeated spot baitings, and (2) exposure of bait in bait boxes.

Experimental work and many years of operational field use have …

Vertebrate Pest Control, Where From Here?, Raymond M. Momboisse

Vertebrate Pest Conference Proceedings: 8th (1978)

The legal and regulatory problems confronting the vertebrate pest control profession have mushroomed in recent years. The causes, the groups responsible and a suggested action plan for meeting the problem is outlined.

Agricultural Experiment Station News March 1978

Agricultural Research Division: News and Annual Reports

CONTENTS:
FROM THE DIRECTOR'S DESK
PERSONNEL ACTIONS
GENERAL NOTES
NEBRASKA AGRICULTURAL EXPERIMENT STATION PUBLICATIONS – February 1978
BULLETINS PRINTED

Vertebrate Control Chemicals: Current Status Of Registrations, Rebuttable Presumptions Against Registrations, And Effects On Users, Glenn A. Hood

Vertebrate Pest Conference Proceedings: 8th (1978)

Man's use of chemical pesticides has received much attention in recent years, reflecting or generating public consciousness of our environmental welfare. The establishment of Water Quality Acts, the Toxic Substances Control Act, air pollution standards, and the Environmental Protection Agency (EPA) also exemplify this consciousness which has become a major political force. Although there is some unyielding antagonism against all chemicals used to control pests, there is general agreement that pesticides are necessary for the protection of our health, food, fiber, and habitats. Nevertheless, some pesticides have serious shortcomings, especially toxicity to nontarget organisms and long persistence in the environment. …

Comparison Of Pine Vole Populations In A Maintained And An Abandoned Orchard, S. K. Kukila, A. R. Tipton, R. L. Kirkpatrick

Eastern Pine and Meadow Vole Symposia

Before more effective and reliable control methods for pine vole populations can be developed, it is essential to increase our knowledge of the pine vole's basic biology and ecology. Former research conducted by Estep et al (1978) and Noffsinger (1976) has demonstrated distinct differences in food habits, physiological condition and reproductive activity of pine voles in active and abandoned orchards. A summary of their findings is presented in Kirkpatrick and Noffsinger (1977). Results from these studies has promoted an interest to more completely define population characteristics of pine voles in these two orchard types. In this manner, it will be …

Agricultural Experiment Station News February 1978

Agricultural Research Division: News and Annual Reports

CONTENTS:
FROM THE DIRECTOR’S DESK
PERSONNEL ACTIONS
GRANTS AND CONTRACTS
GENERAL NOTES
NEBRASKA AGRICULTURAL EXPERIMENT STATION PUBLICATIONS - January 1978
BULLETINS PRINTED

Ec78-219 1978 Nebraska Swine Report, Dwane R. Zimmerman, Roger Kinsey, Roy Carlson, Bobby D. Moser, Dean Boyd, Wayne R. Cast, R. D. Fritschen, Donald L. Ferguson, Jerry Jensen, E. R. Peo Jr., James A. Deshazer, David P. Shelton, D. M. Danielson, M.E. England, D.S. Pollman, Bruce Treffer, William Ahlschwede, Larry W. Olson, T. E. Socha

University of Nebraska-Lincoln Extension: Historical Materials

This 1978 Nebraska Swine Report was prepared by the staff in Animal Science and cooperating departments for use in the Extension and Teaching programs at the University of Nebraska-Lincoln. Authors from the following areas contributed to this publication: Swine Nutrition, swine diseases, pathology, economics, engineering, swine breeding, meats, agronomy, and diagnostic laboratory. It covers the following areas: breeding, disease control, feeding, nutrition, economics, housing and meats.

World Food Supply And Demand: How The Two Can Be Linked, Clayton K. Yeutter

Clayton K. Yeutter, United States Secretary of Agriculture: Papers

It is a privilege and honor for me to make the concluding address of this excellent symposium on world agricultural trade. Ed Harshbarger and his colleagues at the Federal Reserve Bank of Kansas City are certainly to be complimented for assembling such a distinguished group of participants, as well as a most impressive audience. Hopefully, the discussions of the past two days will stimulate and enhance world agricultural trade over the next two decades or more.

Annual Report: 1978

Cherry County (Nebraska) Extension: Historical Documents

Forward ......................... 1-2

Extension Organization and Planning ......................... 3-6

Reports of Accomplishments ......................... 7-15

Budget and Expenditures ......................... 16

Inventories ......................... 17-25

G78-395 Feeding Corn And Sorghum Silages To Beef Cattle, Paul Q. Guyer

University of Nebraska-Lincoln Extension: Historical Materials

Corn and sorghum silages are versatile feeds that can be supplemented so that they are satisfactory for part of most growing and finishing rations. Harvesting corn as silage and planting forage sorghums for silage have the advantage that they maximize beef production per acre compared to harvesting these crops by other methods and other cropping programs. Another important advantage is that harvesting, storage and feeding can be completely mechanized.

However, as the costs of machinery, fuel, and labor have increased, the cost of harvesting silage has increased more rapidly than harvesting as grain.

Agricultural Experiment Station News September 1978

Agricultural Research Division: News and Annual Reports

CONTENTS:
FROM THE DIRECTOR'S DESK
PERSONNEL ACTIONS
GRANTS AND CONTRACTS
GENERAL NOTES
AGRICULTURAL EXPERIMENT STATION PUBLICATIONS – August 1978
BULLETINS PRINTED

Agricultural Experiment Station News January 1978

Agricultural Research Division: News and Annual Reports

CONTENTS:
FROM THE DIRECTOR'S DESK
PERSONNEL ACTIONS
GRANTS AND CONTRACTS
GENERAL NOTES
NEBRASKA AGRICULTURAL EXPERIMENT STATION PUBLICATIONS - December 1977
BULLETINS PRINTED

G78-396 Making Quality Corn And Sorghum Silage (Revised December 1986), Paul G. Guyer, Foster G. Owen

University of Nebraska-Lincoln Extension: Historical Materials

Harvesting corn and sorghum forage as silage is popular because it adapts to complete mechanization of forage production, harvesting, and feeding. It fits operations where capital can profitably replace labor. If you are going to harvest corn and sorghum forage as silage you need to make quality silage. Here's how.

Block And Bridle Annual, 1978

Block and Bridle Annual (1933–2021)

Table of Contents:

Emblem and Purpose............1
Ani. Sci. Dep't Chairman Address .......2
B & B President's Address .......3
Animal Science Faculty ..........4
Animal Science Secretaries ......5
U of N Animal Science Grad. Students .........6
Block and Bridle Advisors ........7
Block and Bridle Officers ........8
Block and Bridle Executive Committee . . . . . . . . .9
Block and Bridle Members ......10
Block and Bridle lnitiates .......11
Liaison Committee .......12
Block and Bridle Seniors .....13-21
1977 Honors Banquet ..22-23
1977 Honoree .. ...24
Senior Merit Award.... ...25
Junior Scholarship Award .......26
Activities and Program Calendar .......27
Summer Meetings .....28-29 …

An Immunochemical Study Of The Combining Sites Of The Second Lectin Isolated From Bandeiraea Simplicifolia (Bs Ii), Charles Wood, E. A. Kabat, S. Ebisu, Irwin J. Goldstein

Nebraska Center for Virology: Faculty Publications

Two lectins with different binding specificities have been isolated from extracts of seeds of Bandeiraea simplicifolia. The first, Bandeiraea lectin I [11] was specific for terminal non-reducing αDGalactosyl residues. It reacted with B substances from human ovarian cysts and with several galactomannans to form precipitin lines in agar gels. Polysaccharides with terminal αDGalactosyl residues, such as larch galactan, did not react. The lectin agglutinated B erythrocytes strongly but also reacted to a lower titre with A₁ and very weakly with A₂ erythrocytes [15, 28] indicating that terminal non-reducing αDGalNAc [24] can …

Effect Of Energy Source Prior To Parturitian And During Lactation On Piglet Survival And Growth And On Milk Lipids, R. Dean Boyd, B. D. Moser, E. R. Peo, Jr., P. J. Cunningham

Department of Animal Science: Faculty Publications

Two experiments were conducted to determine the effect of level and source of energy fed to sows prior to parturition and during lactation on birth weight, gain, and survival of piglets and fat content of the dam's milk.

Food Deprivation And The Regulation Of Meal Size In Larvae Of Chrysopa Carnea, Alan B. Bond

Alan Bond Publications

The course of repletion and the effects of food deprivation on meal size were explored in three experiments on larvae of Chrysopa carnea (Neuroptera). Feeding to repletion was found to occur within the first 30 min of exposure to food. Meal size increased as an ogival function of deprivation, up to the limit of gut capacity. Behavioral components involved in the initiation of feeding were little affected by deprivation and did not appear to be inhibited by distention of the gut. Termination of a meal may be mediated by the stimulation of prey-release behavior, rather than by inhibition of feeding.

Studies On The Feasibility Of Predicting Feedlot Performance From Certain Laboratory Grain Analyses, M. L. Galyean, D. G. Wagner, R. K. Johnson

Department of Animal Science: Faculty Publications

Data from 14 cattle feeding trials were utilized to study the relationship between several laboratory analyses and animal feed intake (INTAKE), gain (ADG) and feed efficiency (F/G). Laboratory analyses considered were 6, 12 and 24 hr in vitro dry matter disappearance (IV6, IV12, IV24, respectively); in vitro gas production in 1 hr and 6 hr (GP1 and GP6, respectively); and degree of gelatinization (GEL). A multiple regression equation with variables for treatment and trial classification, initial weight and the quadratic effect of initial weight was fit to the data. The effect of initial weight was significant for all three performance …