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Effect of Soil Acidity and Nitrogen on Yield and Elemental Concentration of Bush Bean, Carrot, and Lettuce

Creator:: Hemphill, Delbert D. Jr and Jackson, T. L. (Thomas Lloyd), 1922-
Abstract:: Bush beans (Phaseolus vulgaris L.), carrots (Daucus carota L.), and lettuce (Lactuca sativa L.) were grown for 3 years on soils amended with S or lime and N fertilizer. Yields of all crops increased with lime application but response to N varied among crops and years. Lettuce head weight tended...
Resource Type:: Article
Full Text:: . Effects of N rate and soil pH on fresh yield of bush bean pods, carrot roots, and lettuce. N rate Yield

Organic soil amendements (sic) : impacts on snap bean common root rot and soil quality

Creator:: Cespedes Leon, Maria Cecilia
Abstract:: Common root rot is a major disease of commercially grown snap bean (Phaseolus vulgaris L.) on the irrigated sandy soils of central Wisconsin. The objective of this study was to determine the relationships between soil properties and suppressiveness to common root rot of snap bean (causal agent Aphanomyces euteiches) in...
Resource Type:: Masters Thesis
Full Text:: root rot of snap bean (causal agent Aphanomyces euteiches) and the relationships between soil

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:: , P, and K for snap beans grown in Western Oregon. 3. Determine the relationships between bean root

Table Beet Yield and Boron Deficiency as Influenced by Lime, Nitrogen, and Boron

Creator:: Hemphill, Delbert D. Jr, Weber, Michael S., and Jackson, T. L. (Thomas Lloyd), 1922-
Abstract:: Yield, occurrence of root canker (B deficiency), and leaf nutrient concentrations of the Morse strain of ‘Detroit Dark Red’ table beet (Beta vulgaris L.) as influenced by combinations of lime and N, B, and P fertilizers were evaluated in three studies. Greatest total yields and most favorable distribution of root...
Resource Type:: Article
Full Text:: . Jackson. 1982. Effect of soil acidity and nitrogen on yield and elemental concentration of bush bean

Possible compensations of the components of grain yeild in wheat (Triticum aestivum L.) as influenced by genotype by environment interactions

Creator:: Bedoshvili, David
Abstract:: Despite many investigations genotype by environment interaction remains one of the least understood factors in plant improvement. Understanding genotypic differences responsible for such interactions could assist in making more informed breeding decisions. The components of yield being less complex than grain yield per se may be useful for selection to...
Resource Type:: Dissertation
Full Text:: relationships between the development of the apex and formation of yield components, and stages that are

Ion exchange membranes and agronomic responses as tools for assessing nutrient availability

Creator:: Salisbury, Steven Earl
Abstract:: Winter wheat is commonly grown in rotation with leguminous and non-leguminous crops in the Willamette Valley. For agronomic, economic, and environmental reasons it is important to understand the influence of previous crops on availability of N and other nutrients. Objectives of this study were: (1) to evaluate the effects of...
Resource Type:: Masters Thesis
Full Text:: Feekes GS 4 were sampled to determine above ground N uptake, grain yield, and grain protein. In spring

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:: harvested mid-September, and yield and quality parameters of size, specific gravity, and disease were

Soil quality dynamics in an integrated reduced-tillage and cover-cropped vegetable agroecosystem

Creator:: Banners, Candace R.
Abstract:: Soil response and function were investigated following the adoption of an integrated reduced-tillage and cover-cropped vegetable system in the Willamette Valley of Western Oregon. The experiment was conducted over three cropping seasons (2002-2004) at the Oregon State University Vegetable Research Farm (Corvallis, OR). The design was a randomized complete-block with...
Resource Type:: Masters Thesis
Full Text:: vegetable yield with integrated and conventional systems and investigate relationships between yield and

Establishment of Kura clover for seed with wheat intercrops

Creator:: Snelling, John P.
Abstract:: Kura clover (Trifolium ambiguum M. Bieb.) is slow to establish and has low seed yields the year after establishment. Intercropping a cereal grain during clover seed field establishment could provide additional revenue to seed growers, provided that intercropping did not jeopardize future clover seed yields. Factorial combinations of spring- and...
Resource Type:: Masters Thesis
Full Text:: narrow- spaced companion-intercropped and relay-intercropped wheat. 25. Anova for seed yield of 1989

Macronutrient Mapping in Oregon, Idaho and Washington

Creator:: Doerge, Thomas A., Gardner, Ernest Hugh, Mahler, Robert L., and Halvorson, A. R.
Abstract:: Proceedings - Northwest Fertilizer Conference - 33rd (1982)
Resource Type:: Conference Proceeding
Full Text:: Fresh Yield+ and Elemental Concentrations of Bush Bean, Carrot, and Lettuce, 1977-1979. Soil Bush

ScholarsArchive@OSU

Effect of Soil Acidity and Nitrogen on Yield and Elemental Concentration of Bush Bean, Carrot, and Lettuce

Organic soil amendements (sic) : impacts on snap bean common root rot and soil quality

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

Table Beet Yield and Boron Deficiency as Influenced by Lime, Nitrogen, and Boron

Possible compensations of the components of grain yeild in wheat (Triticum aestivum L.) as influenced by genotype by environment interactions

Ion exchange membranes and agronomic responses as tools for assessing nutrient availability

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

Soil quality dynamics in an integrated reduced-tillage and cover-cropped vegetable agroecosystem

Establishment of Kura clover for seed with wheat intercrops

Macronutrient Mapping in Oregon, Idaho and Washington

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