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The Nebline, December 1989

NEBLINE Newsletter Archive from Nebraska Extension in Lancaster County

From front page of this edition: New Nebline Format This issue of Nebline is the new newsletter from your Nebraska Cooperative Extension in Lancaster County. This newsletter replaces individual newsletters mailed to our agricultural, home extension, horticulture, and 4-H mailing lists. This issue of Nebline contains all of the news items we would have printed in the four individual newsletters. You are now receiving the benefits of all four newsletters in one publication. I'm sure you have noticed how fast things around us are changing. The extension service is not exempt from these changes. By stabilizing and/or reducing costs through …

The Relationship Between The Murine Primary Immune Response To Sheep Red Blood Cells & Heterosis, Russell Gailor

Masters Theses & Specialist Projects

Two inbred strains of mice, BALB/c and C57BL, were crossbred to produce Fl hybrids. This breeding scheme ensured a high degree of genetic heterozygosity as exemplified by the fact that the average weight of the Fl hybrids at 10 weeks of age was 10.1 percent greater that that of their contemporaries in the inbred parental strains.

The three lines of mice were then challenged with a 0.5 ml intraperitoneal injection of two-percent sheep red blood cells (SRBC). After a 15-day period the mice were bled and their sera were microtitrated for anti-SRBC agglutinin and the titers statistically analyzed. The Fl …

Interview With Craig Allen Smith (Fa 107), Manuscripts & Folklife Archives

FA Oral Histories

Transcription of interview with Craig Allen Smith conducted by Jeffrey Brian Hagan on 3 November 1989. From folk studies student project titled “Farming Folklore,” concerning farming traditions and practices in Kentucky.

Interview With William M. Cecil (Fa 107), Manuscripts & Folklife Archives

FA Oral Histories

Transcription of interview with William M. Cecil conducted by Jeffrey Brian Hagan on 1 November 1989. From folk studies student project titled “Farming Folklore,” concerning farming traditions and practices in Kentucky.

Crop And Livestock Enterprises, Risk Evaluation, And Management Strategies On South Dakota Sustainable Farms, Donald Taylor, Thomas L. Dobbs, David L. Becker, James D. Smolik

Economics Research Reports

This report presents findings from personal interviews undertaken in January-March 1989 with 22 of the 32 sustainable/regenerative farmers in South Dakota who responded to a Summer 1988 mail survey concerning their sustainable farming practices. [For the mail survey results, see Taylor, Dobbs, and Smolik, 1989.] The major purpose of the personal interview part of the study reported herein was to gain greater insight into (1) the sustainable crop rotations and livestock enterprises on these farmers' farms and (2) the judgments of these farmers about the riskiness and managerial strategies for meeting selected challenges of sustainable agriculture.

Pig Vocalizations Under Selected Husbandry Practices, Hongwei Xin, James A. Deshazer, D. W. Leger

Hongwei Xin

Acoustical characteristics of vocalizations of sows, piglets, and nursery pigs under selected husbandry practices were analyzed with a digital signal processing system. The duration (D) and major energy-resonance frequency (P) for each call were determined as follows: a) processing of piglets (D = 0.81 s and f* = 3 700 Hz); b) food anticipation of breeding-gestation sows (2.50 s and 3 000 Hz); c) isolation of piglet (0.34 s and 500, 3 500 Hz); d) startling of nursery pigs (0.29 s and 900 Hz); e) sows in heat (3.07 s and 1 375 Hz); f) farrowing (0.10 s and 3 …

Hagan, Jeffrey Brian (Fa 107), Manuscripts & Folklife Archives

FA Finding Aids

Finding aid and full-text scan of paper (Click on “Additional Files” below) for Folklife Archives Project 107. Farming folklore. Interviews, November 1, 3, 1989, with William M. Cecil and Craig Allen Smith concerning farm occupational lore and duties. Includes paper discussing collector's fieldwork experiences.

Soil Conservation Earthworks Design Manual, K J. Bligh

All other publications

In view of the great diversity of hydrological conditions encountered in the field, and the relative paucity of information with which to design soil conservation earthworks, it is frequently not possible to quantify all aspects of hydrologic design. It remains for the practising soil conservationist to search for a reasonable solution to a problem which is most appropriate to the situation, location, information and skills. The equations in this Manual provide the best available estimates of flow rates and volumes for carrying out design but it must be recognised that the information has come from a relatively limited data set, …

South Dakota Farm And Home Research, Special Issue: 102nd Annual Report, South Dakota State University

South Dakota Farm and Home Research: 1949 -1998

Director's comments [p] 2
'Sheep' that bark Bandit and Beaver baffle coyotes; guardians are earning their keep [p] 3
High-rise honkers · 'Pre-fabs' that ease housing shortage are instant hits with ducks and geese [p] 6
Policy directions South Dakotans give opinions on upcoming 1990 Farm Bill [p] 10
'Homestead' New buckeye displays the beauty and 'sweetness' of its pioneer parent [p] 14
CITE at SDSU If idea would create new jobs, CITE finds the scientist to help with R&D [p] 17
CITE partners: lean beef- Meat fabrication may open more markets for Winner firm [p] 19
CITE partners: compost-Compost …

Louisiana Agriculture Magazine, Fall 1989, Lsu Agricultural Experiment Station

Louisiana Agriculture

No abstract provided.

Agricultural Experiment Station News October 1989

Agricultural Research Division: News and Annual Reports

CONTENTS:
UNL RESEARCH COUNCIL
CORPS OF ENGINEERS MOVES TO ARDC
EPA/USDA TOURS ARDC SEPTEMBER 22
LISA UPDATE
NEW FACULTY JOIN ARD
SAM CORDES BECOMES HEAD OF AGRICULTURAL ECONOMICS
ROBERT C. SHEARMAN HEADS AGRONOMY
JUDY ANNE DRISKELL LEADS HUMAN NUTRITION AND FOOD SERVICE MANAGEMENT
USDA COMPETITIVE GRANTS PROGRAM
ARD ADVISORY COUNCIL NEWS
PESTICIDE DOCUMENT NEARS COMPLETION
COMMODITY BOARD FUNDING ANNOUNCED
NEW AND REVISED PROJECTS
RESEARCH GRANTS AND CONTRACTS RECEIVED JUNE & JUNE 1989
STATE INVESTMENT IN AGRICULTURAL RESEARCH (1987) COMPARED BY EXPENDITURES PER $1000 GROSS FARM INCOME AND PER CAPITA

Empirical Distributions And Production Analysis: A Documentation Using Meteorological Data, University Of Tennessee Agricultural Experiment Station, Larry W. Vantassell, James W. Richardson, J. Richard Conner

Bulletins

No abstract provided.

State Farmland: Preferential Assessment Statutes, J. David Aiken

Historical Research Bulletins of the Nebraska Agricultural Experiment Station

This report is intended to be a guide for persons interested in state statutes regarding preferential tax assessment of farmland. Previous USDA reports on this topic were published in 1961, 1963, 1967, 1974, and 1987. This report updates the 1987 USDA report. The report summarizes state farmland preferential assessment statutes through December 31, 1988. The report does not evaluate possible ambiguities within the statutes or include an analysis of relevant court decisions. Although these summaries provide a comprehensive survey of state statutory laws, they are not a substitute for copies of the state law. Taxpayers wanting to know how the …

Agricultural And Food Policy Decisions: A 1989 Perspective From South Dakota's Agricultural Producers, Larry Janssen

Economics Research Reports

Federal government policies greatly affect farmers and ranchers. Most South Dakota farmers and ranchers favor proposals to retain present commodity programs or to gradually eliminate commodity programs. Most producers favor a variety of proposals to reduce trade barriers and liberalize world trade, but are reluctant to give up existing trade barriers. Most producers favor an increased Federal role in environmental programs related to soil conservation and water quality. These are key findings from a 1989 statewide survey of South Dakota farmers and ranchers opinions on agricultural policy issues.

Agricultural Crisis In Context: A Reformational Philosophical Perspective, Egbert Schuurman, Herbert Donald Morton

Pro Rege

This is a slightly revised version of the address delivered by Professor Schuurman on his assumption of the office of Professor of Reformational Philosophy at the Agricultural University in Wageningen, The Netherlands. The translation from Dutch is by Herbert Donald Morton.

Artificial Insemination Of Ewes With Fresh Semen, Jonathon Hunton, Keith Kroker

Bulletins 4000 -

This Bulletin gives a basic outline of the technique for artificial insemination (Al) of sheep. The topic is large and incorporates several areas of reproductive physiology which can only be given cursory treatment in this publication. Much of the information discussed is also applicable to goat breeders wishing to use AT, although there are some fundamental differences.

Agriculture News Release - 1989-08-07, United States. Congress. House. Committee On Agriculture, E. De La Garza

Kika de la Garza Congressional Papers - Agriculture Committee News Releases

No abstract provided.

Agriculture News Release - 1989-08-04, United States. Congress. House. Committee On Agriculture, E. De La Garza

Kika de la Garza Congressional Papers - Agriculture Committee News Releases

No abstract provided.

Economic Results Of Alternative Farming Systems Trials At South Dakota State University's Northeast Research Station: 1985-1988, Clarence Mends, Thomas L. Dobbs, James D. Smolik

Economics Research Reports

This report contains baseline economic results for the first four years of a set of experiment station trials comparing particular low-input (alternative) farming systems with conventional and reduced tillage systems in which chemical inputs are used.

South Dakota Farm And Home Research, South Dakota State University

South Dakota Farm and Home Research: 1949 -1998

Director's comments [p] 2
Dakota Lakes Research Farm: New irrigation station comes on line for Missouri Slope [p] 3
The cob is back 'High fiber diets' come to the farmyard: pigs use fiber better than we thought [p] 5
Will it wash? Low pressure sprinklers increase runoff. Cure is to change tillage [p] 8
Worth spending the money Mixer wagon with scale pays off in gains, even in small feedlots [p] 11
A South Dakotan goes to China 'They know how to do the really big projects.' But China likely to come up water short soon [p] 13
No-till soybeans: …

Agricultural Experiment Station News July 1989

Agricultural Research Division: News and Annual Reports

CONTENTS:
BIOMETRY HEAD IS MARX
DAVID W. STANLEY-SAMUELSON
ARDC NEWS
AGRICULTURAL RESEARCH DIVISION - CURRENT GRANTS AND AWARDS
GRANT AND CONTRACT INCOME DURING THE LAST THREE CALENDAR YEARS EXPRESSED ON DOLLARS PER RESEARCH FTE BASIS
RESEARCH GRANTS AND CONTRACTS RECEIVED APRIL & MAY 1989
NEW PROJECTS
COMMODITY BOARD FUNDING

A Comparison Of Chemical Composition & Fermentation Patterns Of Alternative Silages To Whole Plant Corn Silage, Susan Fox

Masters Theses & Specialist Projects

A comparison of the relationship of fermentation to chemical composition was made for forages which were wilted and ensiled at 35 to 45 percent dry matter. Trial I consisted of three forages ensiled in October, 1981: interseeded soybeans and grain sorghum. whole plant corn with added anhydrous ammonia, and whole plant corn with shelled corn added at a rate of 150 kg/t of fresh forage. Trial II consisted of two forages ensiled in 1982: interseeded soybeans and pearlmillet, and wheat. Temperatures of fermentation were collected, and chemical composition during the first 25 days of fermentation analyzed.

Production data were also …

Louisiana Agriculture Magazine, Summer 1989, Lsu Agricultural Experiment Station

Louisiana Agriculture

No abstract provided.

Studies On I) Dry Matter And Nitrogen Disappearance Of Six Soybean Protein Products In Situ And Ii) Contamination Of In Situ Dry Matter And Nitrogen Disappearance With Acid Detergent Fiber, James Coomer

Masters Theses & Specialist Projects

In experiment I), dry matter disappearance (DMD) and nitrogen disappearance (ND) of raw soybeans (RAW), solvent extracted soybean meal (SBM), heat treated whole soybeans (HT), mechanically extracted soybean meal (MEX), dry extruded soybeans (DEX), and wet extruded soybeans (TEX), were studied in situ for times of 3, 6, 12 and 24 h of rumen exposure. Five gram, air dry, samples were suspended in the rumen of a lactating Holstein cow fed a total mixed ration twice daily. The percent DMD for 24 h was as follows: RAW-85.9; SBM-56.6; HT-39.0; MEX-40.2; DEX-28.0; TEX-43.3. The greatest DMD was observed with RAW and …

Agricultural Research Division 103rd Annual Report, July 1, 1988, To June 30, 1989

Agricultural Research Division: News and Annual Reports

It is a pleasure to provide the 103rd Annual Report of the UNL Agricultural Research Division. This report contains lists of current faculty, active projects, refereed journal articles, books and book chapters, germ plasm releases, brief descriptions of research in selected areas, and the financial report for the period of July 1, 1988, through June 30, 1989. This report was compiled in compliance with the intent of the law of the State of Nebraska that established the Nebraska Agricultural Experiment Station on March 31, 1887.

Foreword ... v

Administrative Personnel ... vii

Administrative Units ... viii

Organizational Chart ... viii …

Effect Of Host Plant On The Level Of Virulence Of Nilaparvata Lugens (Homoptera: Delphacidae) On Rice Cultivars, A. H. Bahagiawati, E. A. Heinrichs, F. G. Medrano

Department of Entomology: Faculty Publications

The virulence of a planthopper, Nilaparvata lugens (Stål) biotype 3, reared on rice cultivar ASD7and of N. lugens colonies collected on Mindanao Island in the southern Philippines and reared on the widely grown commercial cultivars IR36 and IR42 was compared. Based on plant damage, insect weight, population growth, and feeding activity, the Mindanao N. lugens colonies reared on IR36 and IR42 were more virulent than biotype 3, although ASD7, IR36, and IR42 have the bph2 gene for N. lugens resistance. These results clearly indicate that in the screening of breeding lines for resistance to N. lugens, it is …

Tb135: The Estimation Of The Returns To Agricultural Research And Extension In Maine: 1951-1985, James D. Leiby, Gregory Adams

Technical Bulletins

The purpose of this report is to determine a statistical estimate of the returns to agricultural research at the Maine Agricultural Experiment Station during the period 1950 through 1986. The approach taken here follows most of the recent literature regarding the estimation of returns to agricultural research, by estimating an econometric production function and deriving an internal rate of return on both research and extension expenditures within the state of Maine. This estimate is derived using ridge regression techniques. The approach taken here differs somewhat from much of the returns to research literature in that it focuses on a single …

Price Variability At South Dakota Livestock Auction Markets, Larry Janssen, Richard Shane

Economics Research Reports

Livestock prices are established through various market channels, such as terminal markets and auction markets. Auction sales account for 74% of all cattle purchases and 64% of all cattle sales by South Dakota producers (Clauson, 1983). Livestock auctions are also an important market channel for feeder pigs, slaughter hogs and slaughter lambs. The major purpose of this research was to determine which factors, controllable or noncontrollable, have a significant impact on livestock prices established at auction market outlets in South Dakota. Factors to be tested include market location, month of sale, sex, weight, breed and lot size. Data on sale …

Agriculture News Release - 1989-05-25, United States. Congress. House. Committee On Agriculture, E. De La Garza

Kika de la Garza Congressional Papers - Agriculture Committee News Releases

No abstract provided.

The Feasibility Of Concurrent Enrollment Of High School Students In College-Level Introductory Plant Science, Gregory H. Egan

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

The purpose of this study was to test the feasibility of allowing concurrent enrollment in the College of Agriculture to selected high schools in the state of Utah. "Introduction to Agricultural Plant Science" (Plant Science 100) was the course being tested. A purposive sampling technique was used to identify four vocational agriculture programs to participate. There were 86 high school students in the study and 38 college students who took the course on campus at Utah State University.

In this study, 47.7% of the high school students passed the course with a 70% average or above. Comparisons between high school …