Agriculture Commons^™

Nf96-248 Factors Considered To Decide Nitrogen Application Rate, William Miller, Ray Supalla, Benedict Juliano

University of Nebraska-Lincoln Extension: Historical Materials

This NebFact discusses nitrogen application among Nebraska farmers.

Nf96-290 Irrigation Management Practices In Nebraska, William Miller, Ray Supalla, Benedict Juliano

University of Nebraska-Lincoln Extension: Historical Materials

This NebFact has information on a variety of new irrigation practices.

Soil Information Sheets For Part Of The Jerramungup Agricultural Area, Tim D. Overheu, Landcare Western Australia, Jerramungup Land Conservation District Committee

Agriculture reports

Each sheet summarises information on the soil's characteristic properties, and associated land use suitability and management. A photograph of a representative profile is provided for each soil. Technical terms are defined in soil sheet glossary. Information is presented under the following headings: soil series and groups, occurence, native vegetation, soil profile description, characteristic soil properties, soil classification and agricultural land use and management.

Quality Of Runoff From Four Northwest Arkansas Pasture Fields Treated With Organic And Inorganic Fertilizer, Dwayne R. Edwards, Tommy C. Daniel, John F. Murdoch, Philip A. Moore Jr.

Biosystems and Agricultural Engineering Faculty Publications

Long-term land application of animal manures, even at agronomic rates, can promote accumulation of soil phosphorus (P) which can, in turn, contribute to increased P loadings to downstream waters. The objective of this study was to assess the soil and runoff effects of replacing animal manure as a soil amendment with inorganic fertilizer (ammonium nitrate, NH₄NO₃) on fields that had been treated previously with animal manures. Runoff from two pairs of small fields (0.57 to 1.46 ha) was sampled from September 1991 to April 1994. All fields had been treated previously with animal manures; after runoff …

Buntine-West Wubin And West Maya Catchment Management Report, William Oldfield, Natalie Hunt

Natural resources published reports

Buntine West/Wubin land Conservation District was formed when a number of landholders wanted to extend and join on to some existing deep drains. At first the group concentrated on the deep drains with some farmers joining on anda project to connect the drains up througha naturally occurring saline area and to run the main drain into a salt lake system. Funding was attained for 50% of the project and farmers with drains paid for the rest. It was considered unfair for landowners whose land this drain went through to pay all the cost as it was not draining arable land. …

Nf95-243 Soil Compaction Tips, Alice J. Jones

University of Nebraska-Lincoln Extension: Historical Materials

This NebFact offers 50 tips to prevent soil compaction.

G95-1260 Fate Of Insecticides Used For Termite Control In Soil, Shripat T. Kamble

University of Nebraska-Lincoln Extension: Historical Materials

This NebGuide provides information on effects of soil and chemical properties affecting behavior of termiticides in soil.

Termites cause substantial damage to residential and commercial buildings in the United States. It has been estimated that the annual cost for controlling termites and repairing their damage in the United States exceeds $1.7 billion. Subterranean termites, the most destructive of all termites, account for 95 percent of this damage.

Ec95-141 Nebraska's Manure Resource, D. H. Sander, J.E. Power, B. Eghball

University of Nebraska-Lincoln Extension: Historical Materials

Manure is a valuable resource that is sometimes perceived as a liability. For centuries, manure has provided needed nutrients which increased and stabilized food production. With the advent of inorganic chemical fertilizers, the value of manure as a nutrient source decreased because hauling and spreading costs were higher than the cost of chemical feritlizers. In addition, the water content of manure is high and even when the water is removed, its nutrient content is low compared to chemical fertilizers. Therefore, manure has often been viewed in American agriculture as a "waste" to be disposed of rather than a resource to …

G95-1241 Annual Broadleaf Weed Control In Winter Wheat (Revised January 1999), Gail` A. Wicks, Robert N. Klein, Alex Martin, Drew J. Lyon

University of Nebraska-Lincoln Extension: Historical Materials

This guide discusses preventive, cultural, and chemical weed control in winter wheat. The best weed control is obtained by using a combination of these methods. Winter and summer annual broadleaf weeds have an important economic impact on Nebraska winter wheat. They compete with winter wheat for water, light, space, and nutrients, reducing Nebraska winter wheat yields by an estimated 10 percent each year. The dollar loss, with wheat at $2.50 per bushel, is over $2.1 million per year. Weeds also slow harvest and increase combine repair costs. Producers may be docked at the elevator for excessive grain moisture and/or weed …

Soil Information Sheets For Ravensthorpe And Part Of The Jerramungup Agricultural Areas, Tim D. Overheu, Landcare Western Australia.

Agriculture reports

The soil information sheets produced for the Ravensthorpe Land Conservation District provide an easy reference guide to the soils for part of the Jerramungup and Ravensthorpe agricultural areas, and provide land use and soil management recommendations. Soil data are shown on the front of the sheet, and land use and land management information is given on the back. The information should be used as a guide, and encourage the user to seek further information through the relevant people and organisations.

Ec94-1772 Windbreaks In Sustainable Agricultural Systems, James R. Brandle, Teresa Boes, Vernon Quam, John Gardner

University of Nebraska-Lincoln Extension: Historical Materials

Sustainable agriculture is a system of whole-farm resource use balanced with whole-farm productivity. The overall level of productivity achieved is dependent upon the ability to coordinate and manage simultaneously the soil, water, plant, and animal resources within climatic and economic limits. Both the kind and amount of plants and animals supported by the system are important and play significant roles, both individually and collectively in maintaining a healthy farm environment. In the future, integrated systems will help reduce human impact on resources while providing sufficient supplies of high quality food and fiber.

Windbreaks provide protection for people, animals, buildings, crops, …

Nf94-162 Clostridium Botulinum, Susan S. Sumner, Julie A. Albrecht

University of Nebraska-Lincoln Extension: Historical Materials

This NebFact discusses a toxin produced by the bacteria Clostridium botulinum.

Nf93-121 Practices That Reduce Risk Of Spreading Rhizomania, John A. Smith, Eric D. Kerr

University of Nebraska-Lincoln Extension: Historical Materials

This NebFact discusses the rhizomania virus in sugar beets.

'Living Soil' Seminar, Department Of Agriculture, Western Australia

Agriculture reports

Provides an opportunity for farmers and those involved in the agricultural service industry, to focus on what happens in the soil. Seminar reflects the interest detected amongst farmers in knowing more about the things that influence plant growth and a genuine concern about the environment.

G92-1084 Culture Of Cole Crops, Laurie Hodges, R.E. Neild

University of Nebraska-Lincoln Extension: Historical Materials

How to grow successfully broccoli, brussels sprouts, cabbage, cauliflower, and kohlrabi.

Cole crops, which include broccoli, brussels sprouts, cabbage, cauliflower, and kohlrabi, can be successfully grown on most soils if drainage is good and the crop is supplied with adequate water and nutrients, particularly nitrogen. Light-textured soils usually produce earlier crops but heavier soils hold more moisture and tend to produce crops that hold quality longer at maturity.

Cole crops have shallow root systems. Inadequate moisture may cause small cauliflower heads to form prematurely. Rainfall or irrigation following a prolonged dry spell may cause splitting of cabbage and kohlrabi. Supplemental …

G92-1108 Evaluating Corn Rootworm Soil Insecticide Performance, J. F. Witkowski, Lance J. Meinke, Gary L. Hein, Keith J. Jarvi

University of Nebraska-Lincoln Extension: Historical Materials

This publication describes a technique used to evaluate the relative performance of insecticides in protecting corn roots from feeding damage by corn rootworm larvae.

Insecticides applied at planting or cultivation time are commonly used in continuous corn to protect the roots from damage by western and northern corn rootworms.

Measuring the relative performance of these insecticides in protecting corn roots from rootworm larval damage is important.

G92-1081 Factors That Affect Soil-Applied Herbicides, R. S. Moomaw, Robert N. Klein, Alex Martin, Fred Roeth, P.J. Shea, G.A. Wicks, R. G. Wilson

University of Nebraska-Lincoln Extension: Historical Materials

Characteristics of soil-applied herbicides are discussed, including site of uptake by weeds, solubility, adsorption, persistence, leaching potential, photodecomposition, and volatility. For best performance, preemergence and preplant herbicides must be placed in the top 0 to 3 inches of soil. Placement is important because the herbicide must enter the germinating weed seedling in order to kill it. Herbicides can be blended into the soil by mechanical incorporation, rainfall, or sprinkler irrigation, depending on the herbicide. Herbicide characteristics that determine their performance are site of uptake by weeds, solubility, adsorption, persistence, leaching potential, photodecomposition, and volatility. An understanding of these factors will …

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.

G91-1000 Guidelines For Soil Sampling, Richard B. Ferguson, K.D. Frank, Gary W. Hergert, Edwin J. Penas, Richard A. Wiese

University of Nebraska-Lincoln Extension: Historical Materials

Soil test values are no better than the soil samples you collect. Proper soil sampling procedures must be followed to obtain meaningful test results for fertilizer decisions.

The best guideline for determining fertilizer needs is a reliable analysis of a soil sample that is representative of the field. Proper procedures must be followed to collect representative soil samples.

G91-1022 Guide To Growing Houseplants, Don Steinegger, Frederick P. Baxendale, John E. Watkins

University of Nebraska-Lincoln Extension: Historical Materials

Proper care can extend houseplants' lives. This NebGuide offers hints on conditioning, light, fertilizing and more.

Many people enjoy houseplants; in fact, raising them is one of the fastest growing indoor hobbies. Caring for houseplants offers opportunities for people who like to work with living things and watch them develop. Today, houseplants are an integral part of indoor decor -- especially in winter.

An artificial indoor environment often hinders plant development. High temperatures, low humidity, lack of sunlight, poor soil conditions, and improper watering contribute to most houseplant problems. In addition, insects or plant diseases occasionally damage houseplants.

While plants …

An Introduction To The Soils Of The Narrogin Advisory District, T C. Stoneman, Department Of Agriculture And Food, National Soil Conservation Program (Australia)

Bulletins 4000 -

Descriptions, illustrations and notes on eight common soils / compiled by T.C. Stoneman.

G91-1045 Turfgrass Weed Prevention And Management (Revised December 1994), Roch E. Gaussoin, Alex Martin

University of Nebraska-Lincoln Extension: Historical Materials

This NebGuide discusses control strategies and recommendations for weed control in turf.

Weeds are a major problem in lawns and normally are the most visible of turfgrass pests. Weeds affect the function, health and appearance of the turf as they compete with desirable turfgrass plants for space, light, water and nutrients.

Manual Of Field Techniques In Hydrology, Department Of Agriculture, Western Australia. Division Of Resource Management

Agriculture reports

No abstract provided.

Land Management Manual. Merredin Advisory District, F. Frost, M Howell

Natural resources published reports

Farming by soil type recognizes that each major soil unit has specific land use capabilities. 'When developing a farm management programme, understanding and appreciating the productive potential and degradation hazard of each soil unit ensures that production systems can be developed which are 'sustainable. The aim of this land management manual is to describe the climatic and geological features of the district and provide definitions of each of the major soil units and 'current management recommendations. The material is designed to be used as an information base for farm planners.

Thes oil units described are for the Merredin advisory district …

Trends In Agriculture: Sustainability, Delmar Vander Zee, Ronald Vos

Pro Rege

No abstract provided.

G90-945 A Gardener's Guide For Soil And Nutrient Management In Growing Vegetables, E.J. Penas, Dale T. Lindgren

University of Nebraska-Lincoln Extension: Historical Materials

How to manage soil and nutrients when growing vegetables is discussed here, as is soil testing, soil pH, organic matter, and the use of commercial fertilizers.

Using fertilizers as nutrient sources in growing vegetables is one cultural practice that can improve production if done correctly. This means using the right fertilizer material, applying it at the correct rate and time, and using the proper method of application.

Fertilizer needs for vegetables depend on the kind of vegetable grown, chemical properties of the soil, previous cropping history, and adequate water for plant growth. Guidelines here are based on soil chemical properties …

Cc90-342 Soil Compaction...Fact And Fiction: Common Questions And Their Answers, Alice J. Jones, Robert D. Grisso, Charles A. Shapiro

University of Nebraska-Lincoln Extension: Historical Materials

What causes soil compaction? Compaction occurs when soil particles move closer together because of external forces exerted by humans, animals, equipment and water droplets. It can be found on the soil surface and at almost any depth. Compacting soils leads to conditions that are less than optimum for crop growth, soil water management and efficient use of agricultural chemicals.

G89-901 Understand Your Soil Test: Sulfur, K.D. Frank, Delno Knudsen

University of Nebraska-Lincoln Extension: Historical Materials

Factors leading to sulfur deficiency, soil and water tests, soil test interpretation and fertilizer materials that contain sulfur are covered here.

Sulfur, one of the macro-nutrients, may be deficient in some sandy soils but usually is plentiful in other soils of the state. The amounts contained by healthy crops are on the same order as phosphorus, ranging from 0.2 percent to .5 percent sulfur. It is a component of certain amino acids, and so is part of several proteins essential for plants and animals.

Ec89-724 Irrigation Scheduling Using Tensiometers In Sandy Soils, William L. Kranz, Thomas Dorn, Dean E. Eisenhauer

University of Nebraska-Lincoln Extension: Historical Materials

Monitoring soil moisture is fundamental to determining how much irrigation water should be applied and when the soil is able to store the amount of water to be applied. Establishing when and how much water should be applied is often referred to as irrigation scheduling.

This extension circular discusses soil moisture terms; what is a tensiometer, its installation and use; and worksheet.

Land Capability Study Of The Shires Of Mandurah And Murray, M R. Wells

Land resources series

No abstract provided.