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Full-Text Articles in Life Sciences
G92-1109 Musk Thistle, Robert Wilson, Fred Roeth, Alex Martin
G92-1109 Musk Thistle, Robert Wilson, Fred Roeth, Alex Martin
University of Nebraska-Lincoln Extension: Historical Materials
The history, identification and chemical, mechanical and cultural control of musk thistle are discussed. Musk thistle is a major problem for many Midwestern landowners. It reduces forage yields by robbing moisture and plant food from palatable grasses. Livestock refuse to enter heavily infested areas and will not graze close to the spiny plants. Since its emergence as a serious weed problem in the late 1940s, musk thistle has invaded thousands of acres of Nebraska pastureland and even occurs in some cultivated fields. It has moved from the Kansas border to the South Dakota border and as far west as Colorado …
G92-1110 The Thirteen-Lined Ground Squirrel: Controlling Damage, Dallas R. Virchow, Scott E. Hygnstrom
G92-1110 The Thirteen-Lined Ground Squirrel: Controlling Damage, Dallas R. Virchow, Scott E. Hygnstrom
University of Nebraska-Lincoln Extension: Historical Materials
This NebGuide describes the physical characteristics, habits and management of the thirteen-lined ground squirrel.
Description
Thirteen-lined ground squirrels (Spermophilus tridecemlineatus) are common throughout the Great Plains. They have many common names such as "thirteen-liner" or "striped gopher." "Gopher" is a misnomer because true (pocket) gophers (Geomys bursarius and Thomomys talpoides) belong to another family of rodents.
G92-1098 Cultivators For Conservation Tillage, Robert D. Grisso, Paul J. Jasa
G92-1098 Cultivators For Conservation Tillage, Robert D. Grisso, Paul J. Jasa
University of Nebraska-Lincoln Extension: Historical Materials
Cultivating residue-covered fields and ridge-till considerations are among the topics covered here.
In any conventional, conservation or no-tillage planting system, crop cultivation can be an excellent method of weed control. Cultivators used in residue-covered fields must allow residue to flow through the implement without clogging.
Extra penetration force may be required to cultivate no-till fields as compared to tilled fields. While many high-clearance cultivators are designed to handle conservation tillage conditions, some older cultivators can be modified to work in residue-covered fields when residue flow and soil penetration are maintained.
Combining mechanical and chemical weed control is economical and effective …
Nf92-106 Reference Material For Commercial Vegetable Producers And Extension Agents, Laurie Hodges
Nf92-106 Reference Material For Commercial Vegetable Producers And Extension Agents, Laurie Hodges
University of Nebraska-Lincoln Extension: Historical Materials
This NebFact gives you information on reference material for commercial vegetable producers and Extension Agents.
Nf92-105 Sources Of Information On Herb Production And Marketing, Laurie Hodges
Nf92-105 Sources Of Information On Herb Production And Marketing, Laurie Hodges
University of Nebraska-Lincoln Extension: Historical Materials
This NebFact gives you information on herb production and marketing sources.
Nf92-56 Selecting A Lawn Care Company, John C. Fech, Keith Niemann, Roch Gaussoin
Nf92-56 Selecting A Lawn Care Company, John C. Fech, Keith Niemann, Roch Gaussoin
University of Nebraska-Lincoln Extension: Historical Materials
This NebFact provides criteria for selecting a lawn care company.
Nf92-59 Radon Reduction In New Home Construction, Ruth Stephens, Ann Ziebarth
Nf92-59 Radon Reduction In New Home Construction, Ruth Stephens, Ann Ziebarth
University of Nebraska-Lincoln Extension: Historical Materials
Radon may cause serious health dangers and homeowners are encouraged to test their homes for radon levels.
G92-1107 Elm Leaf Beetle, David L. Keith, Frederick P. Baxendale, James A. Kalisch
G92-1107 Elm Leaf Beetle, David L. Keith, Frederick P. Baxendale, James A. Kalisch
University of Nebraska-Lincoln Extension: Historical Materials
History, identification, and indoor and outdoor control of the elm leaf beetle are discussed.
The elm leaf beetle is an imported pest, first found in the United States in 1834. Common throughout Nebraska, it is almost exclusively a pest of elms, including the American, Siberian and other varieties. Japanese Zelkova is also readily attacked. Adults (beetles) vary in color from yellow to olive green, and have a black stripe near the outside of each wing cover. They can be confused with other beetles of similar appearance (western corn rootworm, striped cucumber beetle), but they are distinctive in that they occur …
G92-1097 Root And Crown Rot: Winterkill Complex Of Winter Wheat, John E. Watkins, Ben Doupnik, Jr., Eric D. Kerr, Robert N. Klein
G92-1097 Root And Crown Rot: Winterkill Complex Of Winter Wheat, John E. Watkins, Ben Doupnik, Jr., Eric D. Kerr, Robert N. Klein
University of Nebraska-Lincoln Extension: Historical Materials
Root and crown rot--winterkill complex is discussed, including nature of the complex, symptoms, control, and management rationale. Root and crown rot of winter wheat is an interrelated disease complex caused by the interaction of infection of roots and crowns by Bipolaris sorokiniana and/or Fusarium graminearum and harsh winter conditions. It is an insidious, persistent and inconspicuous disease complex that reduces wheat yields each year. In extreme cases, entire fields or large areas within fields are killed. The ultimate effect is loss of stands, poor plant vigor, reduced yield and lower grain quality.
Nf92-61 Fats In The Diet, Linda S. Boeckner
Nf92-61 Fats In The Diet, Linda S. Boeckner
University of Nebraska-Lincoln Extension: Historical Materials
This NebFact discusses the nutritive value of fats.
Nf92-98 Good Manufacturing Practices For Apple Cider Mills, Susan S. Sumner, Durward A. Smith
Nf92-98 Good Manufacturing Practices For Apple Cider Mills, Susan S. Sumner, Durward A. Smith
University of Nebraska-Lincoln Extension: Historical Materials
This NebFact discusses sanitation procedures for apple cider mills.
Nf92-57 Food Safety For Temporary Food Service Establishments, Julie A. Albrecht
Nf92-57 Food Safety For Temporary Food Service Establishments, Julie A. Albrecht
University of Nebraska-Lincoln Extension: Historical Materials
This NebFact discusses food safety practices for temporary food service establishments.
Nf92-102 Turkey Basics, Julie A. Albrecht
Nf92-102 Turkey Basics, Julie A. Albrecht
University of Nebraska-Lincoln Extension: Historical Materials
This NebFact discusses the handling and cooking of turkey.
Nf92-99 Emergency Food Safety, Julie A. Albrecht
Nf92-99 Emergency Food Safety, Julie A. Albrecht
University of Nebraska-Lincoln Extension: Historical Materials
This NebFact offers suggestions for saving food after natural disasters.
Nf92-66 Nutrition And The Athlete: General Guidelines, Pre- And Post-Game Advice, Linda S. Boeckner
Nf92-66 Nutrition And The Athlete: General Guidelines, Pre- And Post-Game Advice, Linda S. Boeckner
University of Nebraska-Lincoln Extension: Historical Materials
The following information porvides a quick look at what works best in nutritional care for the athlete. For more information consult a professional who is trained in sports nutrition.
Nf92-62 Dietary Fiber, Linda S. Boeckner
Nf92-62 Dietary Fiber, Linda S. Boeckner
University of Nebraska-Lincoln Extension: Historical Materials
This NebFact discusses dietary fiber.
Nf92-67 Nutrition And The Athlete: Weight Control For Wrestlers, Linda S. Boeckner
Nf92-67 Nutrition And The Athlete: Weight Control For Wrestlers, Linda S. Boeckner
University of Nebraska-Lincoln Extension: Historical Materials
The American College of Sports Medicine warns that weight cutting through a combination of food restriction, fluid deprivation and dehydration can be harmful Restrictions of food and/or fluid can hinder normal growth and development in young athletes, impair performance, and endanger the wrestler's health. Coaches and trainers must consider the long-term needs of their student athletes.
Nf92-60 Feeding The Club Calf Properly, Scott Brady, Rick Stock, Doyle Wolverton
Nf92-60 Feeding The Club Calf Properly, Scott Brady, Rick Stock, Doyle Wolverton
University of Nebraska-Lincoln Extension: Historical Materials
This NebFact suggests a set of diets for club calves.
Ec92-1245 Buffalograss: A Warm-Season Native Grass For Turf, S.A. Deshazer, Terrance P. Riordan, Frederick P. Baxendale, Roch E. Gaussoin
Ec92-1245 Buffalograss: A Warm-Season Native Grass For Turf, S.A. Deshazer, Terrance P. Riordan, Frederick P. Baxendale, Roch E. Gaussoin
University of Nebraska-Lincoln Extension: Historical Materials
Buffalograss is a native grass species which has prospered on the Great Plains for centuries. Both cyclic and prolonged droughts have challenged it to evolve water use efficiency and sod forming ability. People are considering this short, fine-leaved prairie grass for an ecologically sound and energy efficient turf.
G92-1112 Lice Control On Cattle, John B. Campbell
G92-1112 Lice Control On Cattle, John B. Campbell
University of Nebraska-Lincoln Extension: Historical Materials
Identifying and controlling lice on cattle both are covered here.
Cattle lice may be the most underestimated livestock insect in terms of economic losses. The USDA estimates that U.S. livestock producers lose $125 million a year to cattle lice.
Heavy louse populations cause lowered milk production, loss of flesh, stunted growth, general unthriftiness and anemia. "Chronic" or "carrier" cows may abort due to louse-induced anemia. During severe winters, louse-infested animals are more susceptible to respiratory diseases.
G92-1094 Controlling External Swine Parasites, John B. Campbell, Barbara Straw
G92-1094 Controlling External Swine Parasites, John B. Campbell, Barbara Straw
University of Nebraska-Lincoln Extension: Historical Materials
Mixing, safety, restrictions, and precautions for insecticides used to control external swine parasites.
Hog Lice and Mange Mites
External parasites of swine include the hog louse and two species of mange mites (the common itch mite and the less common hog follicle mite). Excessive scratching and rubbing by pigs nearly always indicate an infestation of hog lice or mange mites.
Hog lice and mange mites infest a high percentage of swine slaughtered at Midwest slaughter plants.
Ec92-270 Conducting Pig Feed Trials On The Farm, Duane Reese, Walter W. Stroup
Ec92-270 Conducting Pig Feed Trials On The Farm, Duane Reese, Walter W. Stroup
University of Nebraska-Lincoln Extension: Historical Materials
The purpose of this publication is to provide fundamental information that must be understood before attempting to conduct a feed trial. The concepts and procedures described here are valid for most situations involving a comparison of two feeds. Any trial involving more than two feeds raises issues that are beyond the scope of this publication. Those issues are covered in university statistics courses on design and analysis of experiments.
We suggest that pork producers adopt a "best cost" feeding program tailored to the operation and based on sound nutritional principles. Feed cost per pound of gain is a major item …
G92-1124 Converting Center Pivot Sprinkler Packages: System Considerations, Joel E. Cahoon, Norman Klocke, William L. Kranz
G92-1124 Converting Center Pivot Sprinkler Packages: System Considerations, Joel E. Cahoon, Norman Klocke, William L. Kranz
University of Nebraska-Lincoln Extension: Historical Materials
This NebGuide points out some of the system-oriented factors that should be considered when changing sprinkler packages on a center pivot irrigation system. Irrigators using existing center pivots may be interested in changing sprinkler packages for a number of reasons: to take advantage of new sprinkler technology, to overcome a poor design on the original package, to reduce energy requirements, or simply to replace worn sprinklers on an older machine.
Nf92-80 General And Specialty Mail-Order Seed Sources, Susan Schoneweis
Nf92-80 General And Specialty Mail-Order Seed Sources, Susan Schoneweis
University of Nebraska-Lincoln Extension: Historical Materials
This NebFact is a list of seed companies which carry vegetable seeds or plants.
Nf92-69 Selected Vegetable Cultivars For Nebraska, Susan Schoneweis, Laurie Hodges
Nf92-69 Selected Vegetable Cultivars For Nebraska, Susan Schoneweis, Laurie Hodges
University of Nebraska-Lincoln Extension: Historical Materials
This NebFact provides information about cultivars of garden vegetables available to grow in Nebraska.