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The Benefits Of Tannin-Containing Forages, Jennifer W. Macadam, Joe Brummer, Anowarul Islam, Glenn Shewmaker Sep 2013

The Benefits Of Tannin-Containing Forages, Jennifer W. Macadam, Joe Brummer, Anowarul Islam, Glenn Shewmaker

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This fact sheet describes tannins, a group of chemical compounds produced by a number of broadleaf forage plants, that can bind proteins.


Necrotic Ring Spot And Summer Patch Of Turfgrass, Claudia Nischwitz, Kelly Kopp, Jaydee Gunnell, Kent Evans, Erin Frank Jun 2013

Necrotic Ring Spot And Summer Patch Of Turfgrass, Claudia Nischwitz, Kelly Kopp, Jaydee Gunnell, Kent Evans, Erin Frank

All Current Publications

No abstract provided.


Occurrence Of Meloidogyne Fallax In North America, And Molecular Characterization Of M. Fallax And M. Minor From U.S. Golf Course Greens, Claudia Nischwitz May 2013

Occurrence Of Meloidogyne Fallax In North America, And Molecular Characterization Of M. Fallax And M. Minor From U.S. Golf Course Greens, Claudia Nischwitz

All Current Publications

No abstract provided.


Streptomycin Resistance Of Erwinia Amylovora, Causal Agent Of Fire Blight, Claudia Nischwitz Nov 2012

Streptomycin Resistance Of Erwinia Amylovora, Causal Agent Of Fire Blight, Claudia Nischwitz

All Current Publications

No abstract provided.


Lawn Fertilizers For Cool Season Turf, Taun Beddes, Kelly Kopp Sep 2012

Lawn Fertilizers For Cool Season Turf, Taun Beddes, Kelly Kopp

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Lawns provide a durable and functional surface for many outdoor activities while adding beauty to the landscape. For these reasons, a healthy, green lawn is the goal of many homeowners and landscape managers. Keeping a lawn healthy and green may require many management practices such as mowing, irrigation and aerification. Often, these practices will include fertilizing with supplemental nutrients at various times during the growing season. This promotes optimum turf color, improves re-growth, and increases tolerance to wear, drought, insects and disease. The broad number of fertilizer options available from retailers can make choosing a fertilizer difficult. However, choosing an …


Geographical Distribution And Survival Of Iris Yellow Spot Virus In Spiny Sowthistle, Sonchus Asper, In Georgia, Claudia Nischwitz Aug 2012

Geographical Distribution And Survival Of Iris Yellow Spot Virus In Spiny Sowthistle, Sonchus Asper, In Georgia, Claudia Nischwitz

All Current Publications

No abstract provided.


Pink Root Of Onion, Claudia Nischwitz Jul 2012

Pink Root Of Onion, Claudia Nischwitz

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No abstract provided.


Root-Knot Nematodes In Golf Course Greens Of The Western United States, Claudia Nischwitz May 2012

Root-Knot Nematodes In Golf Course Greens Of The Western United States, Claudia Nischwitz

All Current Publications

No abstract provided.


Spruce Health In Utah Landscapes, Ryan S. Davis, Michael R. Kuhns, Claudia Nischwitz Dec 2011

Spruce Health In Utah Landscapes, Ryan S. Davis, Michael R. Kuhns, Claudia Nischwitz

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Spruces are common trees in cultivated landscapes in Utah. They have varied shapes, attractive foliage color, and can be fairly long-lived. They have pests, but not overly so, and are not very messy.


Western Tentiform Leafminer Phyllonorycter Elmaella, Diane G. Alston, Michael E. Reding Nov 2011

Western Tentiform Leafminer Phyllonorycter Elmaella, Diane G. Alston, Michael E. Reding

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Western tentiform leafminer populations can vary tremendously between years or even between generations within a single year. A large population in Utah's commercial fruit districts hasn't been observed since the early 2000s. Increasing resistance to organophosphate insecticides and variable effectiveness of at least six parasitic wasp species that attack the leafminer can influence the population size.


White Apple Leafhopper, Diane G. Alston, Michael E. Reding Oct 2011

White Apple Leafhopper, Diane G. Alston, Michael E. Reding

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No abstract provided.


Peach Leaf Curl Disease, Claudia Nischwitz Sep 2011

Peach Leaf Curl Disease, Claudia Nischwitz

All Current Publications

No abstract provided.


Thousand Cankers Disease Of Walnut (Geosmithia Morbida), Claudia Nischwitz Aug 2011

Thousand Cankers Disease Of Walnut (Geosmithia Morbida), Claudia Nischwitz

All Current Publications

No abstract provided.


Pest Management Decision-Making: The Economic-Injury Level Concept, Diane G. Alston Jul 2011

Pest Management Decision-Making: The Economic-Injury Level Concept, Diane G. Alston

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No abstract provided.


Grow Your Own Transplants At Home, Sterling Banks Apr 2011

Grow Your Own Transplants At Home, Sterling Banks

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Growing transplants can be a rewarding experience if a few basic principles are followed. Experienced gardeners have a wider range of varieties to pick from if they start their own plants from seed. By selecting your own varieties you will be able to determine what grows in your area.


The Fundamentals Of Nutrient Management, Rhonda Miller, Clark Israelsen, Jim Bowcutt, Neils Hansen Mar 2011

The Fundamentals Of Nutrient Management, Rhonda Miller, Clark Israelsen, Jim Bowcutt, Neils Hansen

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This publication gives best management practices of nutrient management in livestock and dairy facilities.


Basic Turfgrass Care, Kelly Kopp, Paul Johnson Mar 2011

Basic Turfgrass Care, Kelly Kopp, Paul Johnson

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The basic practices of turfgrass care include mowing, fertilization, and irrigation. In Utah, our climate has a unique effect on the turfgrasses that we grow and proper basic care will help to keep your lawn healthy and attractive.


Water-Wise Landscaping: Practical Turfgrass Areas, Kelly Kopp, Paul Johnson Mar 2011

Water-Wise Landscaping: Practical Turfgrass Areas, Kelly Kopp, Paul Johnson

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Of the seven guiding principles of water-wise landscaping (a.k.a. Xeriscaping™), the most controversial involves the use of turfgrass in the landscape. At times it has seemed that water-wise landscaping might not allow for the use of turfgrasses at all.


Presupuesto De Las Calabazas Tempranas En Los Túneles Altos 2011, Utah State University Jan 2011

Presupuesto De Las Calabazas Tempranas En Los Túneles Altos 2011, Utah State University

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No abstract provided.


Utah Fertilizer Guide, D. W. James, K. F. Topper Dec 2010

Utah Fertilizer Guide, D. W. James, K. F. Topper

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The Utah Fertilizer Guide is designed to provide practical answers to routine questions related to soil fertility management. The guide emphasizes laboratory analysis of soil and plant samples as the keystone to optimum fertilizer rates for maximum economic plant yield and quality. The focus of the guide is on soil fertility problems peculiar to the semi-arid and arid soils of Utah.


Using Mulches In Utah Landscapes And Gardens, Rich Koenig, Kitt Farrell-Poe Phd, Bruce Miller Dec 2010

Using Mulches In Utah Landscapes And Gardens, Rich Koenig, Kitt Farrell-Poe Phd, Bruce Miller

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This publication discusses the use of mulches in Utah landscapes including benefits and application information.


Solutions To Soil Problems: Ii. High Ph (Alkaline Soil), Loralie Cox, Rich Koenig Dec 2010

Solutions To Soil Problems: Ii. High Ph (Alkaline Soil), Loralie Cox, Rich Koenig

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PH is a measure of the acidity or alkalinity of a material. The pH scale ranges from 0 to 14, with 7 being neutral. A pH value below 7 indicates the soil is acidic, while values above 7 are alkaline. Each unit change in the pH scale is a 10-fold difference in acidity or alkalinity. For example, soil with a pH of 8 is ten times more alkaline than soil with a pH of 7.


Solutions To Soil Problems: Iv. Soil Structure, Rich Koenig, Teresa Cerny Dec 2010

Solutions To Soil Problems: Iv. Soil Structure, Rich Koenig, Teresa Cerny

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Soil structure refers to the combination of primary soil particles – sand, silt and clay – into larger units called aggregates or clods. Aggregates are commonly seen when a soil is tilled or disturbed.


Solutions To Soil Problems: V. Low Organic Matter, Kevin Heaton, Rich Koenig Dec 2010

Solutions To Soil Problems: V. Low Organic Matter, Kevin Heaton, Rich Koenig

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Utah soils are inherently low in organic matter due to the desert climate and historically low plant growth rates. In Utah, soil organic matter levels are typically 0.25 to 1%, while regions with high rainfall such as the Midwest and Eastern United States have soils with as much as 7 to 10% organic matter.


Solutions To Soil Problems: I. High Salinity (Soluble Salts), Vernon Parent, Rich Koenig Dec 2010

Solutions To Soil Problems: I. High Salinity (Soluble Salts), Vernon Parent, Rich Koenig

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Salinity is a measure of the total amount of soluble salts in soil. As soluble salt levels increase, it becomes more difficult for plants to extract water from soil. Some plants are more resistant than other’s, but as the salt levels exceed their ability to extract water, they become water stressed.


Turfgrass Cultural Practices And Insect Pest Management, Diane Alston, Kelly Kopp Sep 2010

Turfgrass Cultural Practices And Insect Pest Management, Diane Alston, Kelly Kopp

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There are a number of insects that can cause aesthetic and economic loss to turfgrass in Utah – in home lawns as well as in athletic fields and on recreational lands. Good turfgrass cultural practices are the primary way to prevent insect infestation and turfgrass damage.


Cover Crops For Utah Gardens, Michael Johnson, Maggie Wolf, Rich Keonig Jun 2010

Cover Crops For Utah Gardens, Michael Johnson, Maggie Wolf, Rich Keonig

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No abstract provided.


Solutions To Soil Problems: Iii. Drainage, Michael Johnson, Rich Koenig Jun 2010

Solutions To Soil Problems: Iii. Drainage, Michael Johnson, Rich Koenig

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Drainage is a common problem throughout Utah. Complex patterns of soil development, transport and deposition have resulted in excessively drained soils that are coarse-textured (sandy or rocky), and poorly drained soils that are fine-textured (silt and clay-dominated). Excessively drained are more common in higher elevation and bench areas.


Planting Landscape Trees, Michael R. Kuhns, Margaret Shao May 2010

Planting Landscape Trees, Michael R. Kuhns, Margaret Shao

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Trees and shrubs are valuable additions to most property, providing beauty, wind protection, shade, wildlife habitat, visual screening, and other benefi ts. Unfortunately, many landscape trees are not properly planted or cared-for.


First Report Of Two Curtoviruses In Spinach And Common Beet In Arizona, Claudia Nischwitz Feb 2010

First Report Of Two Curtoviruses In Spinach And Common Beet In Arizona, Claudia Nischwitz

All Current Publications

No abstract provided.