Larry Lutcher

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Ag./Crops

Tenga en cuenta que es posible que esta persona no hable español.

541-676-9642
[email protected]
Locations: Morrow County

Content by Larry Lutcher

A fertilizer guide for winter wheat in summer-fallow systems

Learn the nutritional requirements of nonirrigated cereal crops in northcentral and Eastern Oregon, including recommendations for nitrogen, phosphorus, potassium, sulfur, chloride and zinc.

Larry Lutcher, Don Wysocki, Amber Moore, Donald A. Horneck, John M. Hart, Neil W. Christensen | Nov 2025 | OSU Extension Catalog

Oregon State research helps wheat growers manage glyphosate-resistant Russian thistle

By advancing effective alternatives to glyphosate and promoting integrated management, Oregon State is helping protect the productivity and sustainability of Oregon’s wheat industry.

Larry Lutcher, Judit Barroso | Oct 2025 | Impact story

A fertilizer guide for winter wheat in summer-fallow systems in low-precipitation zones

Nonirrigated cereal crops in north-central and Eastern Oregon require the addition of nutrients to the soil. Get recommendations for nitrogen, phosphorus, potassium, sulfur, chloride and zinc.

Larry Lutcher, Don Wysocki, Donald A. Horneck, John M. Hart, Neil W. Christensen, Christina Hagerty | Nov 2025 | OSU Extension Catalog

Research helps Oregon wheat growers fight stripe rust, save millions

OSU Extension continues to support wheat growers in navigating evolving disease threats — protecting both crop yields and farm profitability.

Larry Lutcher, Christina Hagerty | May 2023 | Impact story

Winter Wheat and Spring Grains in Continuous Cropping Systems (Low Precipitation Zone) Fertilizer Guide

Addresses nutritional requirements of nonirrigated cereal crops in north-central and eastern Oregon. Includes recommendations for nitrogen, phosphorus, potassium, sulfur, chloride, and zinc.

Don Wysocki, Larry Lutcher, Donald A. Horneck, John M. Hart, Steven Petrie | Jun 2023 | OSU Extension Catalog

Winter Wheat in Continuous Cropping Systems (Intermediate Precipitation Zone) Fertilizer Guide

Addresses nutritional requirements of nonirrigated cereal crops in north-central and eastern Oregon. Includes recommendations for nitrogen, phosphorus, potassium, sulfur, chloride, and zinc.

Don Wysocki, Donald A. Horneck, Larry Lutcher, John M. Hart, Steven Petrie, Mary Corp | Jun 2023 | OSU Extension Catalog

Winter Wheat in Continuous Cropping Systems (High Precipitation Zone) Fertilizer Guide

Addresses nutritional requirements of nonirrigated cereal crops in north-central and eastern Oregon. Includes recommendations for nitrogen, phosphorus, potassium, sulfur, chloride, and zinc.

Steven Petrie, Don Wysocki, Donald A. Horneck, Larry Lutcher, John M. Hart, Mary Corp | Jun 2023 | OSU Extension Catalog

The First Evaluation of the ‘WieSEL’ Integrated Plot Combine Grain Yield System

A study of the WeiSEL, manufactured by Zurn Harvesting of Germany, shows that the new plot combine yield measurement system is a less expensive and reliable alternative to manual yield collection methods.

Christina Hagerty, Duncan Kroese, Grayson Namdar, Larry Lutcher, Chuntao Yin | Jun 2022 | OSU Extension Catalog

Performance of Hard Red Winter Wheat in Late-Planted Fallow

This publication describes results of field research on the performance of hard red winter wheat cultivars in a late-planted fallow system in the low-precipitation zone of Oregon and Washington.

Larry Lutcher, Clare Sullivan, Michael D. Flowers, Christopher C. Mundt, Don Wysocki, Karl E. L. Rhinhart, Juliet Marshall | Jun 2023 | OSU Extension Catalog

Phosphorus fertilization of late-planted winter wheat in no-till fallow

This publication describes results of applied research on phosphorus fertilization of late-planted winter wheat in no-till fallow in the low-precipitation zone of Oregon and Washington.

Larry Lutcher, Neil W. Christensen, William F. Schillinger, Don Wysocki, Stewart B. Wuest | Aug 2024 | OSU Extension Catalog

Irrigated and Dryland Canola Nutrient Management Guide

Provides nutrient application recommendations for nitrogen, sulfur, phosphorus, potassium, zinc, boron, and pH adjustment. Includes example fertilizer application rate calculations.

Don Wysocki, Mary Corp, Donald A. Horneck, Larry Lutcher | Mar 2023 | OSU Extension Catalog

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