Agriculture Commons^™

G99-1393 Grazing Alfalfa, Jerry D. Volesky, Bruce Anderson

University of Nebraska-Lincoln Extension: Historical Materials

Grazing alfalfa may be a cost efficient means of harvest for some producers. This NebGuide explores alfalfa and alfalfa/grass options, varieties and stand establishment, and grazing and bloat management.

Alfalfa is the most productive and versatile forage legume grown in Nebraska. Cutting for hay or silage has been the traditional method of harvest, but many opportunities and options exist for grazing. With current technology and proper management, beef gain can exceed 1,000 pounds per acre with acceptable stand persistence.

Total Grazing Management : Results And Observations From The Pimbee Station Trial, Damien Pearce, Geoff Elliott, Robert Rouda

Agriculture reports

The major aim of the trial was to assess the effectiveness of permanent trapyards as a system for managing total grazing pressure. Permanent trapyards potentially offer a cost-effective system of controlling domestic stock, feral goats and kangaroos.

Ec98-278 Grazing Crop Residues, Richard J. Rasby, Roger Selley, Terry Klopfenstein

University of Nebraska-Lincoln Extension: Historical Materials

Nebraska has an abundance of crop residue available for late fall and winter grazing. However, several factors prevent the grazing of many fields, including the location of fields in relation to the cattle, the lack of shelter or appropriate fencing and water availability. Despite these limitations, residue grazing is an important resource to many cattle operations, primarily as either a winter feed resource for maintaining the breeding herd or putting weight on cull cows. Calves weaned in the fall can also be wintered on cornstalks if appropriate supplementation is used.

G97-1319 Management Of Smooth Sumac On Grasslands, John Ortmann, Katherine L. Miles, James L. Stubbendieck, Walter H. Schacht

University of Nebraska-Lincoln Extension: Historical Materials

The herbicide 2,4-D LV4 ester provides excellent low-cost smooth sumac control. Prescribed burning before herbicide application does not substantially improve sumac control, but may ease herbicide application and provide other benefits.

Smooth sumac (Rhus glabra L.) is a native deciduous shrub that forms dense thickets from widely spreading roots. It is found in the Sandhills, mixed-grass, and tallgrass areas throughout Nebraska. Introduced cool-season grasses, such as Kentucky bluegrass (Poa pratensis L.), invade the thickets, and production of desirable forage species is reduced below the dense canopies. Trees and other shrubs readily establish in aging sumac thickets, accelerating the …

G97-1313 Designing Preventive Health Management Programs For Cattle Producers, Dicky D. Griffin, Louis Perino, Gary Rupp, Eddie Hamilton

University of Nebraska-Lincoln Extension: Historical Materials

The NebGuide details recommendations for a beef cattle herd immunization program.

This NebGuide presents two flow sheets which detail the recommendations for a beef cattle herd immunization program: the Calf through Weaning Preventive Health Management Flow Sheet and the Heifers, Cows and Bulls Preventive Health Management Flow Sheet. While this NebGuide emphasizes the procedures conducted on cattle at each cattle handling opportunity, it is very important to note the role a high quality nutritional program plays in building a total herd health program. You are encouraged to work with a qualified beef cattle nutritionist and your veterinarian when developing your …

Observations On Pasture Management And Grazing, Darwin B. Nielsen

Archived Agriculture Publications

Selection of the notes was based on an interest in pasture management, improving grazing systems, and grazing animal behavior as it might apply to Utah. This interest was stimulated as a result of research on pasture use and development and as a participant on the USU Pasture Committee.

Images 2.1 : An Integrated Model Of An Arid Grazing System, Z G. Yan, K M. Wang

Resource management technical reports

The name IMAGES stands for An Integrated Model of an Arid Grazing Ecological System. The model was initiated by Dr R. Hacker in 1987-8 as an activity to (1) evaluate alternative management strategies and (2) identify key ecological processes and research priorities in shrub rangelands of Western Australia. Version 1 of the model was published in Agriculture Systems in 1991 (Hacker et al. 1991) and here after will be referred to as IMAGES 1. IMAGES 1 is a vegetation model, capable of predicting the prob ility of recruitment and mortality of the desirable species in a given vegetation type under …

Grazing Repellency Of Methyl Anthranilate To Snow Geese Is Enhanced By A Visual Cue, J. Russell Mason, Larry Clark

Larry Clark

Methyl anthranilate (Rejex-It AG-36) is formulated as a commercial goose repellent. Frequent reapplications of this product are often necessary, and the cost/application is high ($300.00/ha). The present experiment tested the possibility that the repellency of methyl anthranilate might be enhanced by the addition of visual cues. Twelve 0.4 ha plots were assigned randomly to three treatment groups. Plots in the first group (n = 4) were sprayed with 10% Vapor Guard (an agrochemical adhesive). Plots in the second group (n = 4) were treated with a mixture of methyl anthranilate (3.4 kg/ha) and Vapor Guard. Plots in the third group …

Nf96-310 Costs Of Harvesting And Hauling Corn Stalks In Large Round Bales, H. Douglas Jose, Lance L. Brown

University of Nebraska-Lincoln Extension: Historical Materials

This NebFact calculates the costs of harvesting corn stalks for either livestock fodder or industrial uses.

Pilbara Steer Growth Evaluation : 1994 - 1996, Wayne Fletcher, Brian Mcintyre, Shane Cridland Dr, J L. James

Agriculture reports

Growth potential of steers in the Pilbara - a summary. The trial was conducted over a range of conditions on three locations. The pasture type at Wyloo, the Ashburton River frontage, which is regarded as one of the most productive pasture types in the area, combined with conservative stocking, a fresh paddock and excellent seasonal conditions during 1995, gives us an indication of the District's potential. In extrapolating any of these data to other cases, consideration must be given to adjustment base

Land Capability Assessment For The Wellington-Blackwood Survey, Peter J. Tille

Resource management technical reports

This report has been produced to provide more detail on the land capability assessments presented in the Wellington-Blackwood Land Resources Survey (Tille 1996). In that report, the land capability of each of the soil-landscape subsystems has been summarised with a brief description. Capability ratings are provided here for each of the map units (including subsystem phases) which appear on the two map sheets (Tille et al. 1996) accompanying the Wellington-Blackwood Land Resources Survey.

G96-1308 Management Of Eastern Redcedar On Grasslands, John Ortmann, James L. Stubbendieck, George Pfeiffer, Robert A. Masters, Walter H. Schacht

University of Nebraska-Lincoln Extension: Historical Materials

Developing an integrated control program including prescribed burning, herbicides, and cutting may be the best way to control eastern redcedar in Nebraska, according to recent research. Eastern redcedar is a serious threat to grassland productivity. Some control methods may be too expensive to use on grasslands, but in many cases, an integrated approach combining fire with more intensive follow-up methods will provide reasonable control at an acceptable cost.

Utah's Grazing Lands: Sustaining A Vital Resource, Utah State University Extension

All Archived Publications

No abstract provided.

G94-1198 Switchgrass And Big Bluestem For Grazing And Hay, Robert B. Mitchell, Lowell E. Moser, Bruce Anderson, Steven S. Waller

University of Nebraska-Lincoln Extension: Historical Materials

The grazing management and cultural practices discussed in this NebGuide can make switchgrass and big bluestem high quality summer forage. Switchgrass and big bluestem are native warm-season grasses that can provide abundant, high-quality forage during summer. Switchgrass and big bluestem produce 70 to 80 percent of their growth after June 1 in Nebraska, while more than 75 percent of cool-season grass growth, such as bromegrass and bluegrass, occurs before June 1. Therefore, switchgrass and big bluestem can provide forage to graze after cool-season pastures have been utilized. However, switchgrass and big bluestem must be managed differently than cool-season grasses. Poor …

Ec91-123 Drought Management On Range And Pastureland: A Handbook For Nebraska And South Dakota, Patrick E. Reece, Jack D. Alexander, James R. Johnson

University of Nebraska-Lincoln Extension: Historical Materials

Drought is generally defined as a prolonged period during which annual precipitation is less than 75 percent of average. Based upon this definition, drought has occurred in 21 percent of the years in the northern Great Plains since 1940. Poor distribution of precipitation in a single year or less than average precipitation in successive years can also cause drought conditions.

This extension circulation discusses the following: how plants respond to drought, management preparation for drought, herd management, animal response to drought, predicting forage production and stocking rates, drought management plans, rangeland resource inventory, grazing management, and plant recovery after drought.

G89-933 Supplemental Pastures For Sheep, Ted Doane, Bruce Anderson

University of Nebraska-Lincoln Extension: Historical Materials

Efficient and effective ways to pasture sheep are covered here.

Feed costs account for approximately 80 percent of all costs in many dry lot feeding programs for sheep. These costs can be reduced to 50 percent in the total cost with effective pasture programs.

Sheep can be efficient at converting forage into meat and wool. The following pasture alternatives and combinations allow the development of a pasture program where sheep can be on pasture for approximately 10 months of the year, if weather permits.

G86-775 Prussic Acid Poisoning, Norman Shcneider, Bruce Anderson

University of Nebraska-Lincoln Extension: Historical Materials

Prussic acid poisoning and its treatment are discussed in this NebGuide, along with methods to reduce its occurrence.

Sudangrass, forage sorghum, and sorghum-sudangrass hybrids are often used for summer pasture, green chop, hay, or silage. Under certain conditions, livestock consuming these feedstuffs may be poisoned by prussic acid (HCN).

Exposure to excessive prussic acid--also called hydrocyanic acid, hydrogen cyanide, or cyanide--can be fatal. However, producers can manage and feed their livestock to avoid problems with prussic acid.

Locoweed Poisoning In Cattle: An Overview Of The Economic Problems Associated With Grazing These Ranges, John E. Barnard

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

Locoweed poisoning, caused by ingestion of certain species of Astragalous and Oxytropis, has had serious economic impacts through a loss of productivity in livestock. This study has attempted to evaluate losses suffered by livestockmen grazing their cattle on areas infested with locoweed species. The results indicate a serious economic impact on these individuals.

Personal interviews were carried out with five cattle ranchers faced with typical locoweed problems. These beef cattle operations were located in Utah, Wyoming, and New Mexico. All of these producers described similar problems and losses due to locoweed poisoning. Information obtained from these interviews was used …

The Economic Impact Of Potential Changes In Federal Grazing Policies On Ranchers In Wayne County, Utah, Kib Elden Jacobson

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

The purpose of this study was to select an area in Utah that was predominantly livestock oriented which used federal lands for livestock grazing, and to develop model ranches exemplifying the typical live-stock operation in the area. These model ranches were then used in a Budget Generator Program (BG) and a Linear Programming framework (LP) to simulate reductions of 25%, 50%, 75% and 100% reductions of BLM land usage. The results were then used to determine income changes, herd size changes, and resource usage in the models as the reductions took place.

The area chosen was Wayne County, Utah because …

G81-581 Cross Fences For Pastures Under Center Pivot Irrigation, James T. Nichols

University of Nebraska-Lincoln Extension: Historical Materials

This NebGuide discusses different types of fences for center pivot irrigated pastures.

Irrigated pastures produce more forage and maintain stands longer under a "graze-rest" system of use. When grazing is practiced season-long, cross fences are necessary to control 1) when and for how long grazing is permitted on a particular pasture, and 2) the degree of desired use. These controls are not possible without cross fences, and sound grazing management becomes difficult.

G81-543 Establishing Dryland Forage Grasses, Bruce Anderson

University of Nebraska-Lincoln Extension: Historical Materials

Preparation, seed selection, seedbed preparation, fertilization, methods of seeding, time and rate of seeding, weed control and more are covered in this NebGuide.

Grass pastures provide more total nutrients to the cattle and sheep industry in Nebraska than any other feedstuff. However, many areas often face a shortage of pasture during certain seasons of the year.

In eastern Nebraska abundant cool-season pasture usually is available during spring and fail, but during July and August there is little or no grass growth. Conversely, warm-season native range provides much forage during summer in central and western Nebraska, but not in spring and …

Economic Impacts Of Public Grazing Reductions In The Livestock Industry With Emphasis On Utah, Deevon Bailey

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

The purpose of this paper was to determine the immediate impact of reductions in public grazing on livestock production in the United States. This was accomplished by the use of linear programming techniques. Different grazing reduction simulations were utilized to determine the short and long run effects of across-the-board reductions in public grazing.

The United States was divided into 13 regions. The 11 western states were considered as individual regions. Special emphasis was placed on the effects of grazing reduction on Utah. The availability and utilization of feed and livestock products during a "normal year", 1978, were considered in this …

G78-406 Fertilizing Grass Pastures And Haylands, Bruce Anderson, Charles A. Shapiro

University of Nebraska-Lincoln Extension: Historical Materials

This article discusses managing nitrogen and using phosphorus and other nutrients for grass pastures and hay-lands. Pastures are important to many livestock producers in Nebraska, but production from many pastures is low. Research shows that fertilizing, weed control and rotational grazing increases grass production from pastures, resulting in greater livestock production. Fertilizing and controlling weeds on haylands also increases production. Since more plant material is removed when land is managed as hayland, more attention needs to be paid to fertilization. In addition to increasing grass production, fertilizing can improve forage quality. On-the-farm demonstrations show that fertilizing increases the amount of …

Determining Market Areas For Livestock Grazing, Robert G. Williams

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

Differentials between rancher costs of operating on private and public range were studied in an attempt to define market areas for livestock grazing in western United States.

The problem of defining market areas is basically a problem of grouping differentials between rancher costs of grazing on private leased range and National Forests that are reasonably homogeneous and statistically testing differences among means of the different groups.

Several methods were used to group forests with reasonably uniform differentials into market areas for cattle. A grouping of forests which have the same average grazing fee does not, however, yield market areas which …

Economics Of Managing State-Owned Grazing Lands, Lowell Ray Anderson

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

Range land is an important resource in Utah's economy. Of 52.7 million acres of land in Utah about 78 percent is used for production of range livestock (14).¹ In 1958, cash receipts of range livestock amounted to 62.7 million dollars, or 38.8 percent of Utah's total agricultural cash receipts (19).

Of total land within its boundary, the state owns 2,723,157 acres, or 5.17 percent (32). The state legislature has designated the Utah State Land Board as the responsible agency for administering this land to provide income for various state institutions.

The people of the state of Utah are required …

The Relations Of Vegetative Composition And Cattle Grazing On Nebraska Range Land, T. E. Brinegar, F. D. Keim

Historical Research Bulletins of the Nebraska Agricultural Experiment Station

The objectives of the studies reported in this paper were: (1) to obtain an analysis of the vegetation in tall and short grass range lands, (2) to observe the activities of cattle on the range, and (3) to determine the effects of grazing upon vegetation.

Nebraska Pastures: Seeding And Management, A. L. Frolik, E. F. Frolik

Nebraska Agricultural Experiment Station: Historical Circulars

Pastures are an important source of feed in the livestock industry. Approximately 70 per cent of the income from Nebraska farms is from the sale of livestock and livestock products, and for this reason consideration should be given to the maintenance of good pastures. Poor pastures, like other poor crops, are expensive. Good grass cover is also an effective means of conserving the soil resources.