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Malheur Experiment Station annual report 2022

Creator:: Oregon State University. Malheur Experiment Station and Oregon State University. Agricultural Experiment Station
Abstract:: The information in this report is for the purpose of informing cooperators in industry, colleagues at other universities, and others of the results of research in field crops. Reference to products and companies in this publication is for specific information only and does not endorse or recommend that product or...
Resource Type:: Technical Report
Full Text:: Report 2022, Department of Crop and Soil Science Ext/CrS 169, July 2023 For additional copies

Elicitors: A Novel Tool for Controlling the Colorado Potato Beetle Leptinotarsa decemlineata Say (Coleoptera: Chrysomelidae)

Creator:: Butcher, Alexander M.
Abstract:: Over the last several decades, potato production has increased globally as it has been recognized as an important component to improving food security. However, potato production has been continuously challenged by pests. Current pest management practices rely heavily on chemical pesticides. Unfortunately, the overuse of pesticides can be harmful to...
Resource Type:: Masters Thesis
Full Text:: Maxwell Butcher for the degree of Master of Science in Crop Science presented on September 18, 2023

Advancing Naked Barley: Malting Protocol Manipulation and Embryo Retention Insights

Creator:: Vallejos, Cristiana L.
Abstract:: Naked (hull-less) barley has historically been grown for food, but interest in, and breeding efforts for, its use in malting and brewing have increased due to the potential benefits: reduced off-flavors, reduced spent grain, and higher malt extract. These benefits are offset by limiting factors such as high b-glucan and...
Resource Type:: Masters Thesis
Full Text:: for the degree of Master of Science in Crop Science presented on September 18, 2023. Title

Impacts of Reduced Tillage and Disturbance on Soil Health and Microbial Community Dynamics in Grass Seed Cropping Systems

Creator:: Zamora, Cesar G.
Abstract:: In Oregon perennial and annual grass seed cropping systems conservation management practices and their impacts on soil health and soil microbial community is not well understood. There is strong motivation to employ conservation tillage and other conservation practices to curb atmospheric carbon levels and improve soil health. However, the few...
Resource Type:: Masters Thesis
Full Text:: for the degree of Master of Science in Soil Science presented on July 20 2023 Title: Impacts of

Monitoring soil nitrate to estimate cover crop nitrogen contribution

Creator:: Andrews, Nicholas, Sullivan, Dan M., and Pool, Kristin
Abstract:: Organic vegetable growers rely on legume cover crops as an economical source of plant-available N. This research evaluated N contributions to summer vegetable crops by cover crops (CC) residues by monitoring soil nitrate (NO3-N) concentrations during the summer crop growing season. Replicated field plots were established with three CC mixes:...
Resource Type:: Presentation
Full Text:: Nutrient Mgmt. Conference March, 2023 Objectives 1. Monitor in-season soil nitrate-N contributions from

Monitoring soil nitrate to estimate cover crop nitrogen contribution in organic vegetable production fields

Creator:: Andrews, Nicholas, Sullivan, Dan M., and Pool, Kristin
Abstract:: Organic vegetable growers rely on legume cover crops as an economical source of plant-available N. This research evaluated N contributions to summer vegetable crops by cover crops (CC) residues by monitoring soil nitrate (NO3-N) concentrations during the summer crop growing season. Replicated field plots were established with three CC mixes:...
Resource Type:: Conference Proceeding
Full Text:: , and Kristin Pool. 2023. Monitoring soil nitrate to estimate cover crop nitrogen contribution in

Cover crop effect on soil microbial biomass after fumigation in potato fields in the Columbia Basin

Creator:: Kim, Esther
Abstract:: In the Columbia Basin, pre-plant soil fumigation is commonly used in potato production for pest control, but fumigation can kill non-target organisms within the soil, result in unintended shifts in the microbial community, and disrupt long-term soil health. Cover crops have been shown to strongly influence the numbers and communities...
Resource Type:: Masters Thesis
Full Text:: the degree of Master of Science in Soil Science presented on March 16, 2023. Title: Cover Crop

Effects of different storage conditions on seed quality of hemp (Cannabis sativa L.)

Creator:: Fuchs, Grace
Abstract:: Hemp (Cannabis sativa L.) is a versatile crop with a wide range of pharmaceutical, commercial, and industrial uses. There is a lack of research and published studies on the ideal storage conditions and their effects on seed quality for hemp. Understanding ideal hemp seed storage conditions would reduce unnecessary seed...
Resource Type:: Masters Thesis
Full Text:: Microsoft Word - Grace Fuchs Thesis April 2023.docx AN

Continued exploration of barley genotype contribution to beer flavor and the application of this knowledge to variety development and release

Creator:: Morrissy, Campbell P.
Abstract:: Investigation on barley genotype contribution to beer flavor is a relatively new area of research but has interest from members of the malting barley supply chain. This body of work builds upon previous studies by approaching it from new angles that further supports the malting and brewing industries’ interests around...
Resource Type:: Dissertation
Full Text:: Crop Science presented on April 13, 2023. Title: Continued Exploration of Barley Genotype

1987-88 Oregon winter rapeseed trial

Creator:: Karow, Russell S., Pumphrey, F. V. (Floyd Vance), Nelson, Loren, and Oregon State University. Extension Service
Resource Type:: Technical Report
Full Text:: of eight varieties was seeded on September 15, 1987. Yields among these varieties ranged from 2023 to

ScholarsArchive@OSU

Malheur Experiment Station annual report 2022

Elicitors: A Novel Tool for Controlling the Colorado Potato Beetle Leptinotarsa decemlineata Say (Coleoptera: Chrysomelidae)

Advancing Naked Barley: Malting Protocol Manipulation and Embryo Retention Insights

Impacts of Reduced Tillage and Disturbance on Soil Health and Microbial Community Dynamics in Grass Seed Cropping Systems

Monitoring soil nitrate to estimate cover crop nitrogen contribution

Monitoring soil nitrate to estimate cover crop nitrogen contribution in organic vegetable production fields

Cover crop effect on soil microbial biomass after fumigation in potato fields in the Columbia Basin

Effects of different storage conditions on seed quality of hemp (Cannabis sativa L.)

Continued exploration of barley genotype contribution to beer flavor and the application of this knowledge to variety development and release

1987-88 Oregon winter rapeseed trial

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