Life Sciences Commons^™

G77-374 Seasonal Prices For Meat Animals, Allen C. Wellman

University of Nebraska-Lincoln Extension: Historical Materials

Seasonal variations in livestock prices seem to follow a similar pattern from year to year. For some classes of livestock, these seasonal swings in prices have been quite consistent for a number of years; while others have changed considerably over time.

Seasonal price fluctuations result mostly from seasonal supply changes or variations in marketings. For any given year a cyclical change in price may override the season pattern. Seasonal price changes during the 1972-76 period also were influenced by a price freeze, as well as changes in supply and demand.

Seasonal price changes are important factors to consider in planning …

G77-380 Growing Conifers From Seed, Constance A. Harrington

University of Nebraska-Lincoln Extension: Historical Materials

This NebGuide discusses how to grow conifers from seed, including technical terms, collecting and storing seed, and planting and care of the trees.

Growing your own conifer trees from seed is fun and gives you the satisfaction of doing it yourself. The pioneers had to be self-reliant. Many of the old trees in Nebraska were started from seeds the pioneers brought with them or ordered from nurseries in the east or Europe. We are fortunate in having nurseries available to supply a wide variety of planting stock. However, many people are still interested in growing their own seedlings. You may …

Heg77-78 It's About Time, Kathleen Prochaska-Cue

University of Nebraska-Lincoln Extension: Historical Materials

This NebGuide looks at a simple time management system.

An unusual resource each of us has is time. It's unusual because you can't save it for tomorrow, you can't borrow today some you had left over yesterday, you can't lend it to someone else, you can't leave it behind, you can't take it with you.

You can do only two things with time; use it now or lose it forever.

G77-337 Propagating House Plants, Dale T. Lindgren, Don Steinegger

University of Nebraska-Lincoln Extension: Historical Materials

Propagating house plants in the home is an inexpensive and enjoyable hobby. The home is not always the ideal place, but most house plants can be propagated there satisfactorily with a minimum of special equipment.

Methods of Propagation

House plants may be propagated asexually, in which all new plants will be identical, in most cases, to the parent plant, or sexually, where the new plants will not necessarily be identical to the parent plants. Plants are propagated sexually by seeds. Cuttings, air-layering, division and runners are asexual methods of propagation.

G77-353 Garden Chrysanthemums, Dale T. Lindgren

University of Nebraska-Lincoln Extension: Historical Materials

Site selection, soil preparation, planting and care of chrysanthemums are covered here.

Chrysanthemums (mums) are one of the most popular plants for late summer and fall flower gardens in Nebraska. Flower colors include white, yellow, orange, bronze, red, purple and pink. Mums can be classified by several methods, according to flower form and size and plant growth characteristics.

G77-358 Artesian (Confinsed) Aquifers And Effect Of Pumping, Darryll T. Pederson, Deon D. Axthelm

University of Nebraska-Lincoln Extension: Historical Materials

Nebraskans are concerned about declining water levels in some domestic and stock wells.

Nebraskans are concerned about declining water levels in some domestic and stock wells. Drought and irrigation well development have been major factors. Water level declines have been especially pronounced during the pumping season in places where the aquifer is artesian or confined (a confined aquifer is also referred to as an artesian aquifer). Many domestic and livestock pumps may have to be set deeper in order to yield water. In nearly all cases water levels recover rapidly when the pumping season ends. Large water-level fluctuations are normal …

G77-336 Coccidiosis Of Cattle, Donald L. Ferguson

University of Nebraska-Lincoln Extension: Historical Materials

This NebGuide contains information on the identification, treatment, and prevention of coccidiosis in cattle.

Coccidiosis continues to be one of the major disease problems for cattle producers. It is caused by microscopic, one-celled parasites, chiefly of the genus Eimeria. Twenty-one species of Eimeria have been reported in cattle. Only two, Eimeria bovis and Eimeria zuernii, are regularly associated with clinical infections in the field.

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.

G77-372 Water Requirements For Beef Cattle, Paul Q. Guyer

University of Nebraska-Lincoln Extension: Historical Materials

Water requirements of cattle are influenced by a number of physiological and environmental conditions. These include such things as the rate and composition of gain, pregnancy, lactation, physical activity, type of ration, salt and dry matter intake, and environmental temperature.

The minimum requirement of cattle for water is a reflection of that needed for body growth, for fetal growth or lactation, and of that lost by excretion in the urine, feces, or sweat or by evaporation from the lungs or skin. Anything influencing these needs or losses will influence the minimum requirement.

Heg77-84 How A Bill Becomes Laws In Nebraska, Janet Wilson

University of Nebraska-Lincoln Extension: Historical Materials

This NebGuide looks at the steps necessary for a bill to become a law in Nebraska.

The legislative process sometimes seems to be clothed in an aura of mystery. An understanding of the organization of the governing body and the steps involved in the introduction and passage of a bill should help remove some of the mystery.

A bill is an idea for a new law, or an idea to abolish or change an existing law.

Several hundred bills, ideas about many things, enter the legislative process in Nebraska each time the legislature meets.

W.A. Alert For Aphid On Lucerne, Department Of Agriculture, Western Australia

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

The spotted alfalfa aphid which is devastating lucerne crops in the Eastern States, could be introduced to Western Australia on lucerne hay which is fed en route to imported livestock. The Department of Agriculture has therefore alerted all inspection points about the possible danger.

The Department of Agricultureis maintaining traps specifically for the aphid, and has found no evidence of it yet.

Evaluation Of Herbicides For Suppression Of Rhizome Growth From Johnsongrass (Sorghum Halepense L.) In Corn And Soybeans, John Oakes

Masters Theses & Specialist Projects

Johnsongrass (Sorghum halepense L.) presents a serious problem in the production of corn and soybeans in Kentucky.

Various rates of the thiocarbamates, dinitroanilines, carbamates, amides, ureas, and triazines were used in association with the crops corn (Zea mays L.) and soybeans (Glycine max L.) to determine the degree of suppression on rhizomatous johnsongrass infesting the previously named crops.

Suppression was determined by selecting areas within each treated plot, counting the number of culms, then harvesting johnsongrass rhizomes. Dry weights of rhizomes were then determined as a measure of rhizome suppression.

Results show that of …

Economics Of Farm Water Supplies, P P. Eckersley

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

The economics of farm water supplies can be studied in two ways. One is to compare the costs of alternative ways of supplying a specified quantity of water to a farm. Another is to calcu;ate how mucha farmer can afford or will pay for a water supply.

I propose to look at these questions from the point of vieew of an eastern wheatbelt farmer, assuming that he must pay the full costs of any water supply provided for his property.

Minimum Tillage For Crop Planting, Geoffrey A. Pearce

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

this article is condensed from a report of studies of minimum tillage systems and research in the United Kingdom and North america during 1976.

The author, Mr Geoff Pearce, is a Senior Research Officer in the Department of Agriculture's Weed Agronomy Section. He has been associated with reduced tillage research in Western Australia for several years and undertook the study tour to gain the benefit of intensive overseas research on the subject.

Cost Of Farm Water Supplies : Conclusions From Surveys, I A F Laing

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

The Department of Agriculture, in conjunction with the Farm Water Supply Advisory Committee, has conducted farm wster supply surveys in many districts in the wheatbelt.

The aim of the surveys was to collect data to assess the existing water supplies, the potential for further water supply developments and to compare the relative difficulty of water supply development in different localities.

B741: Structure, Conduct, And Performance Of The Commercial Campground Industry In Maine Part Ii: Industry Conduct And Performance, Louis W. Pompi, George J. Seel

Bulletins

This study deals specifically with the privately owned and operated commercial campground industry in Maine. The general goals of the research are: 1. To assemble basic, quantitative data for Maine's commercial campground industry. 2. To analyze these data for the purpose of providing detailed information, having implications for both public policy formulation and the management of new and existing campground firms, on the structure, conduct and performance of the industry.

Movement Of Soil Nitrate Through A Pembroke Soil As Affected By Tillage Method And Time Of Nitrogen Application, Noel T. Johnston

Masters Theses & Specialist Projects

Of all the plant nutrients, nitrogen has been subjected to the most extensive study. The amount of inorganic nitrogen in the soil is small while the quantity needed annually by crops is comparatively large. Of the macronutrients usually applied in commercial fertilizers, nitrogen seems to have the quickest and most pronounced effect on plant growth.

In applying the nitrogen fertilizer for crop use, one must be concerned with placement, form, and availability, and with keeping the fertilizer where it is placed throughout the critical part of the growing season. The nitrogen supply molded by non-leguminous plants is of extreme importance …

Scrapbook 4/76-5/77, Mandarin Garden Club

Mandarin Garden Club Scrapbooks

Scrapbook includes images, club news and news clippings. Cover material: Leather Size: 11.75" x 10 x 1.0625"

Boulware Family Papers - Accession 102, Thomas Mccullough Boulware, James Richmond Boulware

Manuscript Collection

The Boulware Family Papers consist of photocopies of a plantation journal (302 pages) kept by Thomas McCullough Boulware I (1829-1889) and a genealogy of the Boulware family written by James Richmond Boulware II of Lakeland, Florida, in 1948. The journal concerns the Blackstocks Plantation in Chester County, South Carolina and subjects include the planting of crops and farming of land; family events, such as deaths, births and marriages; family travel and vacations; church affairs, including the local temperance league; land sales; free black and northerners in Chester County after the Civil War.

Biomass Estimation For Some Shrubs From Northeastern Minnesota, David F. Grigal, Lewis F. Ohmann

Aspen Bibliography

Biomass prediction equations were developed for 23 northeastern Minnesota shrub species. The allometric function was used to predict leaf, current annual woody twig, stem, and total woody biomass (dry grams), using stem diameter class estimated to the nearest 0.25 cm class at 15 cm above ground level as the independent variable.

Jack Pine And Aspen Forest Floors In Northeastern Minnesota, Robert M. Loomis

Aspen Bibliography

Characteristics of upland forest floors under mature jack pine and aspen in northeastern Minnesota were investigated.

Some Individual Plant Biomass Values From Northeastern Minnesota, Lewis F. Ohmann, David F. Grigal

Aspen Bibliography

No abstract provided.

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.

Natural Regeneration Of Northern Hardwoods In The Northern Great Lakes Region, Carl H. Tubbs

Aspen Bibliography

The forest types collectively known as "northern hardwoods" (Quigley and Babcock 1969) occupy nearly 100 million acres in eastern North America.

Forest Insect And Disease Management : Aspen Mortality At The Maroon Lake Campground, David W. Johnson, Thomas E. Hinds

Aspen Bibliography

At the request of the White River National Forest, Dave Johnson, Plant Pathologist, FI&DM and Tom Hinds, Plant Pathologist, RMFRES, made an evaluation of aspen mortality in the Maroon Lake Campground, Aspen Ranger District during June 13 to 15, 1977. Previously, Hinds (1976) reported accelerated aspen loss in 17 campgrounds, including Maroon Lake, located throughout Colorado and New Mexico (Fig. 1).

Aspen Mortality At The Maroon Lake Campground, Aspen Ranger District, White River National Forest, David W. Johnson, Thomas E. Hinds, G.L. Downing, F.A. Dorrell

Aspen Bibliography

No abstract provided.

Biomasse D'Un Peuplement De Peuplier Faux-Tremble Age Six Ans, René Doucet

Aspen Bibliography

The establishment of an experiment designed to study the effect of thinning and fertilization in a 6 year-old trembling aspen stand, provided the opportunity to determine the mass of the standing crop present at the age.

Mary Johnston Gates Papers - Accession 110, Mary Johnston Gates

Manuscript Collection

The Mary Johnston Gates Papers consist of correspondence, minutes, histories, financial records, program notes, newspaper clippings, photographs, scrapbooks, and reference material, relating to the South Carolina Extension Homemakers’ Council (1930-1976), Bethel Home Demonstration Club (1941-1975), the National Extension Homemakers’ Council (1948-1976), the Associated Country Women of the World (1968-1976) and the South Carolina Agricultural County Extension Work (1928-1968) . There is also a 16mm film describing the dedication ceremonies of the Bethel Home Demonstration Club of Sumter, South Carolina, the first of its kind in the United States. Correspondents include Strom Thurmond, US Senator from South Carolina; Donald Russell, former …

G77-384 Common Milkweed (Revised July 1984), Alex Martin, O.C. Burnside

University of Nebraska-Lincoln Extension: Historical Materials

This NebGuide discusses milkweed and how to control it in farmland.

Common milkweed (Asclepias syriaca L.) is a perennial, broadleaf weed native to North America. It is most common in eastern and central Nebraska, but is occasionally found farther west in moist sites.

G77-330 Estimating Pork Carcass Lean (Revised June 1994), Dennis E. Burson

University of Nebraska-Lincoln Extension: Historical Materials

Four procedures for pork carcass evaluation are given here, along with illustrations.

Pork carcass value is an important factor affecting the profitability of the pork industry. Reproduction traits and growth performance are easily recognized as keys to the profitability and health of the pork industry, yet carcass value also plays an important role. Differences in carcass product value are monetarily recognized by recognizing differences in carcass weight and grade. In addition, the pork industry recognizes that consumption of pork may key on public health concerns relating to reducing fat consumption and the resulting consumer demand for lower fat products.