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Rattail fescue (Vulpia myuros) control in Italian ryegrass (Lolium multiflorum) grown for seed

Creator:: Reyes, Carlos C.
Abstract:: Italian ryegrass growth and production from positionally selective applications and sublethal rates of a nonselective herbicide were compared to growth and production when treated with diuron applied preemergence as a broadcast treatment and safened by activated carbon applied over the crop row. In the positionally selective treatments, herbicide spray was...
Resource Type:: Dissertation
Full Text:: Doctor of Philosophy in Crop Science presented on January 23, 1991 Title: Rattail Fescue (Vulpia myuros

Predicting Phosphorus Needs in Snap Beans : 2013 Research report to the Oregon Processed Vegetable Commission

Creator:: Heinrich, Aaron, Peachey, Ed, and Sullivan, Dan M.
Abstract:: Although Oregon is the #2 snap bean producer in the US, yield of snap beans per acre is greater in Oregon than any other state (USDA NASS 2012). Despite the scale and importance of snap bean production in Oregon, almost no research has been done on phosphorus (P) utilization over...
Resource Type:: Technical Report
Full Text:: recommendations (OSU’s Bush Beans: Western Oregon—West of Cascades Fertilizer Guide publication #FG 28) have not

2011 Seed production research at Oregon State University, USDA-ARS cooperating

Creator:: United States. Agricultural Research Service, Oregon State University. Department of Crop Science, Young, William C. III, Butler, M. D., Simmons, R. B., Weber, J. M., Ball, Daniel A. (Daniel Allen), 1954-, Anderson, N. P., Mellbye, M. E., Silberstein, T. B., Walenta, D. L., Chastain, T. G., Corkery, A. R., Curtis, D. W., Fisher, G. C., Garbacik, C. J., Hulting, A. G., Mallory-Smith, C. A., Rao, S., Roerig, K. C., Clough, G. H., Hamm, P. B., Alderman, S. C., Roerig, G. M., Griffith, S. M., Mueller-Warrant, G. W., Whittaker, G. W., Darris, D. C., and Young-Mathews, A.
Resource Type:: Technical Report
Full Text:: )............23 Effects of Nitrogen Fertilizer Timing and Rates on Seed Production of Roemer’s Fescue (Festuca

Selection for Persistence in Red Clover through Improved Tolerance to Northern Anthracnose [NA; Kabatiella caulivora (Kirch.) Karak.] and Drought

Creator:: Sahin, Muhammet
Abstract:: Twenty-three red clover cultivars and accessions were grown in Boyd, KY, and Philomath, OR to evaluate their tolerance of northern anthracnose [NA; Kabatiella caulivora (Kirch.) Karak.] and drought, dry matter (DM) production, and their agro-morphological characteristics. The key research questions of this study were the influence of NA on yield...
Resource Type:: Masters Thesis
Full Text:: the second chapter of the thesis, we evaluated 23 entries for their yield and their tolerance of NA

Weed management for giant reed (Arindo donax) biomass production in Oregon

Creator:: Attarian, Amir
Abstract:: Giant reed (Arundo donax L.) is a candidate to provide feedstock for the Portland General Electric power plant in Boardman, Oregon. Giant reed is a fast perennial grass, producing 23-27 metric tons ha⁻¹ of biomass and has the ability to adapt to diverse environments making it a good candidate for...
Resource Type:: Masters Thesis
Full Text:: General Electric power plant in Boardman, Oregon. Giant reed is a fast perennial grass, producing 23-27

1977 Annual Report - Soil Fertility Trials

Creator:: Gardner, E. Hugh
Resource Type:: Technical Report
Full Text:: Western Oregon (revised) FG 16 Perennial Grass Pasture (Non-Irrigated) Western Oregon (revised) FG 23

Enhanced efficiency nitrogen fertilizers for nitrogen management in the Columbia Basin, Oregon

Creator:: Holcomb, Jess Charles
Abstract:: Ammonia (NH₃) volatilization can result in a substantial amount of surface applied nitrogen (N) being lost into the atmosphere, making it an environmental pollutant as well as reducing plant-available N. However, N can also be easily lost from the soil through leaching, and nitrous oxide (NO₂). Enhanced efficiency N fertilizers...
Resource Type:: Masters Thesis
Full Text:: the modified passive flux method for 23 days after application (DAA). Cumulative loss of N as NH3

Increasing the Nutrient Use Efficiency of Snap Beans : Oregon Processed Vegetable Commission Continuing Project Report, 2014

Creator:: Peachey, Ed, Sullivan, Dan M., and Heinrich, Aaron
Abstract:: The overall objective of this multi-year project is to maximize nutrient use efficiency without compromising bean yield and quality. This year’s project objectives were to: 1) evaluate crop response to P fertilizer at current soil P test levels in grower fields; 2) generate phosphorus (P) potassium (K), and nitrogen (N)...
Resource Type:: Technical Report
Full Text:: older OSU fertilizer guide (FG 28), suggesting that it may be possible to reduce K fertilizer rates

Frequency, Distribution, Ploidy Diversity and Control Options of Herbicide Resistant Italian Ryegrass (Lolium perenne L. spp. multiflorum (Lam.) Husnot) Populations in Western Oregon

Creator:: Bobadilla, Lucas K.
Abstract:: Italian ryegrass (Lolium perenne L. spp. multiflorum (Lam.) Husnot) is one of the most troublesome weeds with respect to herbicide resistance selection. Some reasons for this are the numerous documented cases of multiple and cross herbicide resistance and some of the biological characteristics of this species, such as wind cross-pollination...
Resource Type:: Masters Thesis
Full Text:: . ................................................................................................................................... 69 Figure 2-23. Distribution of resistance presence to the combination of Acetyl-CoA carboxylase

Kernel hardness, protein, and viscosity as predictors of udon-noodle quality

Creator:: Ruddenklau, Helle G.
Abstract:: The Asian noodle market is responsible for the increased volume of wheat imported to that region in recent years. Soft white wheat produced in the Pacific Northwest is mainly used for baked products, whereas an Australian wheat, Australian Standard White, is preferred for noodles. To enter this market soft white-wheat...
Resource Type:: Masters Thesis
Full Text:: Other factors 12 Components of flour, gluten and starch 13 MATERIALS AND METHODS 23 Protein and

ScholarsArchive@OSU

Rattail fescue (Vulpia myuros) control in Italian ryegrass (Lolium multiflorum) grown for seed

Predicting Phosphorus Needs in Snap Beans : 2013 Research report to the Oregon Processed Vegetable Commission

2011 Seed production research at Oregon State University, USDA-ARS cooperating

Selection for Persistence in Red Clover through Improved Tolerance to Northern Anthracnose [NA; Kabatiella caulivora (Kirch.) Karak.] and Drought

Weed management for giant reed (Arindo donax) biomass production in Oregon

1977 Annual Report - Soil Fertility Trials

Enhanced efficiency nitrogen fertilizers for nitrogen management in the Columbia Basin, Oregon

Increasing the Nutrient Use Efficiency of Snap Beans : Oregon Processed Vegetable Commission Continuing Project Report, 2014

Frequency, Distribution, Ploidy Diversity and Control Options of Herbicide Resistant Italian Ryegrass (Lolium perenne L. spp. multiflorum (Lam.) Husnot) Populations in Western Oregon

Kernel hardness, protein, and viscosity as predictors of udon-noodle quality

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