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G77-331 Sampling Feeds For Analyses, Bruce Anderson, Terry L. Mader, Rick Grant

University of Nebraska-Lincoln Extension: Historical Materials

Sampling is the key to accurate feed analyses and properly balancing livestock rations. Here's how to do it.

Accurate feed analyses are needed to balance livestock rations, correctly price hay, formulate least cost supplements, and efficiently allocate homegrown feeds to the proper class of livestock. Sampling is the most important factor affecting accuracy of feed analyses.

The feed value of most forages varies. Therefore, test forages routinely to determine their best and most economical use. With adequate forage testing, you can develop an accurate forage inventory which allows you to efficiently allocate higher quality forage to high-producing livestock and poorer …

Agricultural Experiment Station News January 1977

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 1976
BULLETINS PRINTED

Block And Bridle Annual, 1977

Block and Bridle Annual (1933–2021)

Table of Contents:

Emblem and Purpose
Dedication
Commemoration
Ani. Sci. Dep’t Chairman Address
B & B President Address
Animal Science Faculty
U of N Ani. Sci. Graduate Students
Block and Bridle Officers
Block and Bridle Executive Committee
Block and Bridle Advisors
Block and Bridle Initiates
Block and Bridle Members
Liaison Committee
Block and Bridle Seniors
Honor’s Banquet
Portrait Presentation
Senior Merit Award
Junior Scholarship Award
Activities and Program Calendar
Summer Meeting
State Fair Presentations
Fall Steak Fry
Kid’s Day
Little Ak-Sar-Ben
Queen Coronation and Alumni Dance
Meats Judging Contest
Ham and Sticker Sales
Christmas Coffee
Regional Meeting
Meat Animal Evaluation …

Vegetation And Environmental Features Of Forest And Range Ecosystems, George A. Garrison, Ardell J. Bjugstad, Don A. Duncan, Mont E. Lewis, Dixie R. Smith

Aspen Bibliography

This is one of the reports developed as part of the Forest-Range Environmental Study (FRES) of the Forest Service, U.S. Department of Agriculture. This report presents descriptive sketches of 34 soil-vegetation units, called ecosystems. These cover all the land area of the 48 contiguous States.

Evidence For Chromium-Insulin Interaction, Ronald Belusko

Dissertations

No abstract provided.

G77-386 Wheat In Poultry Rations, T.W. Sullivan, E.W. Gleaves

University of Nebraska-Lincoln Extension: Historical Materials

This publication examines the advantages and disadvantages of wheat as a component of poultry feed.

Wheat is usually considered a source of human food rather than an ingredient for poultry and livestock feeds. This is especially true in the United States, where corn, milo and other feed grains are abundantly produced. In recent years one of every two bushels of wheat produced in the United States has been exported. If world production and supplies of wheat are high, a surplus develops and wheat prices are lowered. When this situation occurs wheat becomes an attractive alternative to corn or milo in …

G77-360 Balancing Corn Silage Dairy Rations, Foster G. Owen

University of Nebraska-Lincoln Extension: Historical Materials

The grain required to balance a ration high in corn silage is much different from the grain needed when feeding high amounts of alfalfa hay. The most common problem is failure to properly balance for protein and calcium. This NebGuide discusses the points to take into account in balancing rations high in corn silage.

Ak-Sar-Ben Beef Seminar Ill, Knights Of Ak-Sar-Ben

University of Nebraska Historical Extension: Bulletin

Opening Remarks - Mr. Robert G. Volk

"Objectives of 4-H" - Dr. William E. Caldwell

Moderator's Remarks - Dr. Frank H. Baker

"Carcass Characteristics of Various Breed Crosses" — Dr. Robert Koch

Production Committee Report - Mr. Chuck Schroeder

Judges Committee Report - Dr. Miles McKee

Marketing and Distribution Report - Mr. Carl Gardner

Education Committee Report - Dr. Joe Hughes

Summary of Ak-Sar-Ben Beef Seminar III - Moderator

News Release on Ak-Sar-Ben Beef Seminar III

G77-364 Mycoplasmal Pneumonia And Other Mycoplasmal Diseases Of Swine, Alex Hogg, William P. Switzer, Daniel O. Farrington

University of Nebraska-Lincoln Extension: Historical Materials

Swine producers are often confused by the complexity of the mycoplasmal infections; this fact sheet is an attempt to clarify the information that is currently available about these swine diseases.

Swine producers are often confused by the complexity of the mycoplasmal infections. This fact sheet is an attempt to clarify the information that is currently available about these swine diseases. There are three recognized Mycoplasma spp. of bacteria that cause disease in pigs--Mycoplasma hyopneumoniae, Mycoplasma hyorhinis and Mycoplasma hyosynoviae.

Annual Report: 1977

Cherry County (Nebraska) Extension: Historical Documents

Foreward ..................... 1

Extension Organization and Planning ......................... 2-5

Reports of Accomplishments ......................... 6-14

Budget and Expenditures ......................... 15

Inventories ......................... 16-24

The Years 1960–1977, Lee W. Lenz

Aliso: A Journal of Systematic and Floristic Botany

In the years 1960–1977, Rancho Santa Ana Botanic Garden fully embraces its role as teaching institution and as advocate and guardian of the native California flora. Expansion of the living collection, landscaping of the grounds, public education, herbarium and library activities, and publication output are detailed. To accommodate a growing number of graduate students, the faculty—consisting of Richard K. Benjamin, Sherwin Carlquist, and Lee. W. Lenz—is joined by Peter H. Raven, Ronald Scogin, John P. Simon, and Robert F. Thorne.

Trace Element Nutrition, J. W. Gartrell

Experimental Summaries - Plant Research

Factors influencing the effectiveness of mixed copper-superphosphate fertilizers. 1. 77LG30 TABLE 1. Variable treatments and treatment numbers. TABLE 2 - Gamenya wheat grain yields from experiment 77LG30 (1977) in which the influence of several variables on the effectiveness of copper fertilisers were tested. TABLE 3 - Cu concentration in youngest-fully emerged leaf (7th-leaf) sampled 31.8.77 from experiment 77LG30 and index of Cu uptake (Cu in YFEL x actual grain yield). TABLE 4: Wheat grain yields and copper content in youngest fully emerged flag leaf sampled 5.10.77. 2. Copper x Nitrogen, Zn and Mo on wheat. 3. Wheat Grain Copper Analysis. …

Some Basics Of Marron Production, Department Of Agriculture, Western Australia

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

marron are native to the South-West of Western Australia, and are keenly sought by inland fisher-men. However, supplies do not equal the apparent demand.

One solution is to cultivate marron in farm dams, or more intensively as a commercial enterprise.

This article suggests a few guidelines for marron production.

Cytological Investigations Of Eremosphaera Viridis De Bary, Richard Allen Valentino

Masters Theses

Eremosphaera viridis de Bary was studied with light microscope techniques to determine the method of cytokinesis and to explain the ontogeny of the membranous ring separating the mature daughter cells in the intact sporangium.

It is proposed that cytokinesis in this organism is phylogenetically advanced and that the separation of mature daughter cells involves the sequential deposition of two cell walls. The first wall develops centripetally by the addition of membrane subunits. The resulting cleavage furrow is oriented by transverse microtubules found along the cell division plane. The newly formed walls separate the two daughter cells and give rise to …

Louisiana Agriculture Magazine, Winter 1977-1978, Lsu Agricultural Experiment Station

Louisiana Agriculture

No abstract provided.

Response Of Setaria Faberii To High Lime Soils, Nancy Huang, Russell S. Adams Jr.

Journal of the Minnesota Academy of Science

Setaria faberii (giant foxtail) was observed to grow poorly in some calcareous soils or upon the addition of calcium carbonate to some acid soils. The data suggest that liming might be a feasible and practical tool in the control of this major weed pest.

Infant Mortality In Louisiana: Levels, Trends, And Differentials, Lisandro Perez

LSU Agricultural Experiment Station Reports

No abstract provided.

A Selected Bibliography On The Mass Propagation Of Rotifers With Emphasis On The Biology And Culture Of Brachionus Plicatilis, Mobashir A. Solangi, John T. Ogle

Gulf and Caribbean Research

The rotifer Brachionus plicatilis has shown great promise as food for artificially reared fish and crustacean larvae. A list of references on mass propagation of rotifers is presented alphabetically by author. Citations cover and are indexed as culture, diet, ecology, physiology, population dynamics, reproduction, systematics, geographical distribution, food, and biology of rotifers with emphasis on Brachionus plicatilis.

The Activity Of The Enzyme Rhodanese In Normal And Malignant Mouse Tissue, Mary Poletti

Master's Theses

No abstract provided.

A Morphological And Histological Study Of The Hepatitis B Antigen Treated Nicotiana Sylvestris And Nicotiana Tabaccum Variety Xanthi, Jeanne Elisabeth Moldenhauer

Master's Theses

No abstract provided.

Reaction Of Brain Hexokinase With Tetranitromethane: Oxidation Of Essential Thiol Groups, Subbarao Bondada, Umakant W. Kenkare

Microbiology, Immunology, and Molecular Genetics Faculty Publications

Treatment of bovine brain mitochondrial hexokinase with a fivefold molar excess of tetranitromethane (TNM) at pH 8.0 results in a complete loss of activity of the enzyme. Spectral measurements and amino acid analysis showed that only cysteinyl residues were modified by TNM under these conditions. The products of the reaction of TNM with the enzyme were cysteic acid and disulfides as found by amino acid analysis of the carboxymethylated hexokinase. Failure of 2-mercaptoethanol to reverse the effect of TNM suggested that the thiol group that is oxidized to cysteic acid is the one essential for enzyme activity. Substrates glucose and …

Miscellaneous Crop Trials - High Rainfall Districts, M. W. Perry

Experimental Summaries - Plant Research

1. High Rainfall Miscellaneous Crop Trials - 77BU3, 77BU11, 77DE2. 77HA1, 77HA6, 77MA2, 2. Standard Alternative Crop Trials - 77BA16, 77MT20, 77NA27, 77NA28. 3. L. cosentinii Establishment and Regeneration - 77MO20, 77GE31, 77TS22. Plant density x time of planting on L. Consentinii - 77BA15. 4. L. consentinii seeding rates - 77BR11. 5. Seeding Rates for High Rainfall Cereals - 77BR11.

Hormdne-Inducible Casein Messenger Rna In A Serum-Free Organ Culture Of Whole Mammary Gland, P. M. Terry, M. R. Banerjee, R. M. Lui

School of Biological Sciences: Faculty Publications

The whole second thoracic mammary gland of estradiol-17β + progesterone primed 3- to 4-week-old BALB/c female mice was induced to pregnancy-like lobulo-alveolar morphogenesis after 6-day cultivation in a serum-free culture medium containing a "growth promoting" hormone mixture, insulin + prolactin + growth hormone (somatotropin) + estradiol + progesterone. No radioimmunologically detectable casein was present in these glands. Subsequent cultivation for another 6 days in a "lactogenic" medium with the hormones insulin + prolactin + cortisol produced abundant milk-like secretory material in the alveolar lumen. RNA of the mammary gland after estradiol + progesterone priming or cultivation in the "growth-promoting" medium …

A New Host For Pleistophora Ovariae (Microsporida), Glenn L. Hoffman, Mary L. Nagel

United States Fish and Wildlife Service: Publications

Pleistophora ovariae, a microsporidan parasite that infects ovaries of the golden shiner (Notemigonus crysoleucas), is a widespread problem for minnow culturists. It occurred in shiners held at 45 of 49 commercial fish farms inspected by Summerfelt and Warner (1970, Journal of Wildlife Diseases 6: 457-465). This microsporidan causes considerable damage to golden shiner ovaries, reducing fecundity, but most fish farmers obtain an adequate supply of eggs from young fish (1 or 2 years old) in which ovarian damage is not yet extensive.

The Peristome Teeth Of Selected Genera Of Acrocarpous Musci Of East Central Illinois, Roger Mcbroom

Masters Theses

No abstract provided.

The Bryoecology Of Montgomery County, Illinois, Elbert A. Traylor

Masters Theses

No abstract provided.

The Effects Of Superovulation On The Reproductive Cycle Of Mature Female Mus Musculus, David F. Grace

Masters Theses

A total of 38 Mus musculus were used to compare superovulation to normal ovulation in three different areas of the reproductive cycle. The areas studied include the fertilization and abortion rates, alternation of ovarian function, and normalization of estrus cycling. No statistically significant differences were noted between the two groups in either fertility rates or abortion rates. A distinct difference was noted in alternation of ovarian function. Normally ovulating mice showed a distinct right or left preference in the number of ova ovulated from each ovary. Animals showing a left preference exhibited approximately a 2:1 ratio and animals with a …

A Cytogenetic Study Of Xx/Xy Chimerism And Other Anomalies Of Bos Taurus In A Sampled Dairy Herd, Ferne M. Rogers

Masters Theses

The establishment of normal chromosomal patterns for a wide range of plants and animals has led to the recognition of abnormalities as well as their relationship to phenotypic irregularities. Research dealing with the expression of human karyotype is of prime interest; but, closely rivaling that is the genetic study of domestic animals which are of economic importance to man.

One observed anomaly which has come under scrutiny by cytogeneticists is that of the female member of a heterogeneous bovine twin pair, the freemartin. This is a sterile animal with internal morphology showing varying degrees of intersex. Cytogenetic studies reveal XX/XY …

Calcification And Productivity In A Dominant Shallow Water Reef Building Coral, Acropora Palmata (Lamarck), Elizabeth H. Gladfelter

University of the Pacific Theses and Dissertations

Coral reefs are "constructional physiographic features of tropical seas consisting fundamentally of a rigid calcareous framework made up mainly of the interlocked and encrusting skeletons of reef-building (hermatypic) corals (Wells,1957). The principal organisms responsible for the construction of modern day coral reefs, the stony corals, comprise the cnidarian order Scleractinia, which is closely allied to the sea anemones (Actinaria). Individual polyps secrete a calcium carbonate skeletal cup (calyx) beneath the basal epidermis. In most coral species the polyps remain connected by living tissue forming a colony and calcium carbonate is deposited beneath the basal epidermis of the entire colony, thereby …

The Biosynthesis Of Mannitol And Mannitol 1-Phosphate In Staphylococci, Kenneth Edwards

Master's Theses

No abstract provided.