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Appendix D : plant-available N release from peppermint residue

Creator:: Sullivan, Dan M.
Abstract:: Peppermint residue consists of the cooked leaves and stems of the peppermint plant after high-temperature distillation to extract oil. This residue has value as a soil amendment. It is often applied to fallow fields in the fall or sold as a soil amendment to gardeners. Research was conducted to determine...
Resource Type:: Technical Report
Full Text:: (Western Oregon) Nutrient Management Guide 17 Appendix D Plant-available N release from peppermint

Cómo evaluar y reducir el peligro del plomo en los huertos y jardines

Creator:: Angima, S. D., Sullivan, Dan M. (Dan Matthew), 1954-, and Oregon State University. Extension Service
Abstract:: En los niños, el plomo puede causar daño cerebral. Por eso puede ser que no haya ningún síntoma inmediato después de la exposición del niño al plomo; los efectos pueden tardar años en aparecer. Los niños de entre 6 meses a 6 años de edad corren el mayor riesgo. En...
Resource Type:: Technical Report
Full Text:: , tome una muestra de suelo y envíela a un laboratorio. Pida un análisis de fósforo (P), potasio (K

Evaluating and reducing lead hazard in gardens and landscapes

Creator:: Angima, S. D., Sullivan, Dan M. (Dan Matthew), 1954-, and Oregon State University. Extension Service
Abstract:: Lead contamination of the environment is an important human health problem. This publication is designed to help homeowners evaluate and manage lead hazard in their landscape or garden. We explain: • How soils get contaminated with lead • How to test your soil for lead contamination • How to reduce...
Resource Type:: Technical Report
Full Text:: (P), potassium (K), acidity/alkalinity (pH), and lime requirement. (See “Soil tests for lead,” page

Estimating plant-available nitrogen from manure

Creator:: Oregon State University. Extension Service and Sullivan, Dan M. (Dan Matthew), 1954-
Abstract:: Nutrient management plans for crops require estimates of plant-available nitrogen (PAN) provided by application of manure or compost. Recent developments have stimulated interest in utilizing manure nitrogen (N) as a resource. These factors include the following: • Increased cost of N fertilizers • Increased value of PAN from manure on...
Resource Type:: Technical Report
Full Text:: - fertilized soils (when manure N is used more efficiently, the manure application rate to meet P needs can

Soil acidity in Oregon : understanding and using concepts for crop production

Creator:: Hart, John M. (John Mervyn), 1949-, Sullivan, Dan M. (Dan Matthew), 1954-, Anderson, Nicole P., Hulting, Andrew Gerald, Horneck, Donald Arthur, Christensen, Neil Walter, 1944-, and Oregon State University. Extension Service
Abstract:: Soil acidity, expressed by low soil pH, causes reduced crop growth and significant economic loss. It is the most commonly overlooked and poorly understood yield-limiting factor in western Oregon and a developing concern in eastern Oregon. This publication describes the concept of soil acidity and the limitations it causes for...
Resource Type:: Technical Report
Full Text:: (healthy plants) had higher pH. To m M uh lb ei er , u se d by p er m is si on pH 5.2

Evaluating soil nutrients and pH by depth in situations of limited or no tillage in western Oregon

Creator:: Anderson, Nicole P., Hart, John M. (John Mervyn), 1947-, Horneck, Donald Arthur, Sullivan, Dan M. (Dan Matthew), 1954-, Christensen, Neil Walter, 1944-, Pirelli, Gene J., and Oregon State University. Extension Service
Abstract:: Many nutrients and lime are not mobile in the soil. When applied to the soil surface without tillage, these materials remain in the top 2 inches, especially in production systems that lack tillage. If a soil sample is taken at a standard 8-inch depth, the top 1 to 2 inches,...
Resource Type:: Technical Report
Full Text:: Nicole P. Anderson, field crops Extension agent; John M. Hart, Extension soil scientist; Donald A

Applying lime to raise soil pH for crop production (western Oregon)

Creator:: Anderson, Nicole P., Hart, John M. (John Mervyn), 1947-, Sullivan, Dan M. (Dan Matthew), 1954-, Christensen, Neil Walter, 1944-, Horneck, Donald Arthur, Pirelli, Gene J., and Oregon State University. Extension Service
Abstract:: This publication describes how to estimate lime application rate and lists criteria for choosing liming materials (source), lime application method (placement), and how often to apply lime (frequency).
Resource Type:: Technical Report
Full Text:: as lettuce and arugula. Nicole P. Anderson, field crops Extension agent; John M. Hart, Extension

Estimating plant-available nitrogen release from cover crops

Creator:: Sullivan, Dan M. (Dan Matthew), 1954-, Andrews, N. (Nick), and Oregon State University. Extension Service
Abstract:: This publication assists western Oregon farmers and agricultural professionals in determining the nitrogen fertilizer replacement value of winter cover crops. Includes information on plant-available nitrogen (PAN) basics; a site-specific, step-by-step method to estimate PAN; Willamette Valley case studies; and appendices summarizing Willamette Valley cover crop research that supports these PAN...
Resource Type:: Technical Report
Full Text:: scientist, and Nick D. Andrews, small farms Extension agent; both of Oregon State University HigHligHts n

Monitoring soil nutrients using a management unit approach

Creator:: Oregon State University. Extension Service, Washington State University. Extension, University of Idaho. Extension, Staben, Mary L., Ellsworth, Jason W., Sullivan, Dan M. (Dan Matthew), 1954-, Horneck, Donald Arthur, Brown, Bradford D., Stevens, Robert G., and Pacific Northwest Cooperative Extension
Abstract:: This publication focuses on how to design a soil nutrient monitoring strategy that fits today’s requirements for record keeping and increased accuracy in managing nitrogen (N), phosphorus (P), and other nutrients. We advocate the use of management units or zones for soil testing and nutrient application. To measure a real...
Resource Type:: Technical Report
Full Text:: State University; Bradford D. Brown, Extension crop management specialist, University of Idaho; Robert G

Nutrient management for onions in the Pacific Northwest [2001]

Creator:: Oregon State University. Extension Service, Washington State University. Extension, University of Idaho. Extension, Sullivan, Dan M. (Dan Matthew), 1954-, Brown, B. D., Shock, Clinton C., Horneck, Donald Arthur, Stevens, R. G., Pelter, G. Q., and Feibert, Erik Bruno Goncalves
Abstract:: This nutrient management guide is designed to assist onion growers and crop advisors in producing a high-quality crop while protecting the environment from excess nutrients. Nutrient management strategies recommended here are based on data accumulated over many growing seasons with many different onion varieties in Idaho, Washington, and Oregon. This...
Resource Type:: Technical Report
Full Text:: for P, K, S, and micronutrient fertilization • Fertilizer sources and application methods • How to

ScholarsArchive@OSU

Appendix D : plant-available N release from peppermint residue

Cómo evaluar y reducir el peligro del plomo en los huertos y jardines

Evaluating and reducing lead hazard in gardens and landscapes

Estimating plant-available nitrogen from manure

Soil acidity in Oregon : understanding and using concepts for crop production

Evaluating soil nutrients and pH by depth in situations of limited or no tillage in western Oregon

Applying lime to raise soil pH for crop production (western Oregon)

Estimating plant-available nitrogen release from cover crops

Monitoring soil nutrients using a management unit approach

Nutrient management for onions in the Pacific Northwest [2001]

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