Index Catalog // ScholarsArchive@OSU

Zinc-phosphorus relationships in five plant species

Creator:: Henning, Stanley John
Abstract:: The effects of zinc and phosphorus treatments on five different plant species were investigated in a greenhouse experiment. A second greenhouse experiment extended these investigations in sweet corn over a broad range of phosphorus treatments with and without adequate zinc nutrition to study phosphorus induced zinc deficiency. The plant responses...
Resource Type:: Masters Thesis
Full Text:: -PHOSPHORUS RELATIONSHIPS IN FIVE PLANT SPECIES Abstract approved: Redacted for privacy Dr. David P. Moore

ZemetraRobertCropSoilScienceMappingStripeRust.pdf

Creator:: Case, Austin J., Naruoka, Yukiko, Chen, Xianming, Garland-Campbell, Kimberly A., Zemetra, Robert S., and Carter, Arron H.
Abstract:: A recombinant inbred line (RIL) mapping population developed from a cross between winter wheat (Triticum aestivum L.) cultivars Coda and Brundage was evaluated for reaction to stripe rust (caused by Puccinia striiformis f. sp. tritici). Two hundred and sixty eight RIL from the population were evaluated in replicated field trials...
Full Text:: , Washington, United States of America, 2 Wheat Genetics, Quality, Physiology, and Disease Research Unit

Zeatin O-xylosyltransferase in Phaseolus vulgaris : immunological and molecular analyses

Creator:: Martin, Ruth C.
Abstract:: Cytokinins are a group of plant hormones mediating cell division and differentiation. Zeatin is a naturally occurring and highly active cytokinin that is rapidly metabolized in Phaseolus seeds. The metabolites and enzymes mediating the conversion have been studied extensively. Zeatin metabolic enzymes may be utilized in studying the regulation of...
Resource Type:: Dissertation
Full Text:: W.S. Mok Published in Plant Physiology 90:1290-1294, 1990. 24 Abstract Zeatin O

YoungLargeWildlifeRemoval.pdf

Creator:: Young, Hillary S., Dirzo, Rodolfo, Helgen, Kristofer M., McCauley, Douglas J., Nunn, Charles L., Snyder, Paul, Veblen, Kari E., Zhao, Serena, and Ezenwa, Vanessa O.
Abstract:: 1. Anthropogenic disturbances involving land use change, climate disruption, pollution and invasive species have been shown to impact immune function of wild animals. These immune changes have direct impacts on the fitness of impacted animals and, also, potentially indirect effects on other species and on ecological processes, notably involving the...
Full Text:: savanna ecosystems, declines in large mammals lead to changes in herbivory, seed predation, plant

Yield loss assessment in nonprotected winter wheat varieties (Triticum aestivum, L. em Thell)

Creator:: Camacho Casas, Miguel Alfonso
Abstract:: The effects of some soil- and foliar-borne biotic factors on grain yield and the components of yield were evaluated using five winter wheat varieties sown at two dates. Within each planting date, varieties were grown under four different combinations of two soil treatments (fumigation and nonfumigation) and two foliar treatments...
Resource Type:: Masters Thesis
Full Text:: by disease is fully explained by the negative effect the disease has on the physiology of the plant

Yield component and growth analysis of strawberries

Creator:: Olsen, Jeff L.
Abstract:: Two studies were initiated in June of 1981 in order to gain greater understanding of the growth and fruiting habits of field grown strawberries in Oregon's Willamette Valley. Yield component analysis of 'Benton', Oregon's leading cultivar and an advanced breeding selection, 'OR-US 4356' was conducted during the first (1981) and...
Resource Type:: Masters Thesis
Full Text:: ) fruiting years. In each season, the two genotypes produced essentially the same yields/plant, averaging

Yield and quality of meat from shrimp (Pandalus jordani) precooked in water containing condensed phosphates

Creator:: San Roman, Maria Teresa
Resource Type:: Masters Thesis
Full Text:: plant that utilized a pump to off-load the shrimp. Shrimp were also exposed to poor temperature

Yellow nutsedge (Cyperus esculentus) Growth and Tuber Production in Response to Increasing Glyphosate Rates and Selected Adjuvants

Creator:: Felix, Joel, Dauer, Joseph T., Hulting, Andrew G., and Mallory-Smith, Carol
Abstract:: Greenhouse studies were conducted to evaluate the influence of selected adjuvants on glyphosate efficacy on yellow nutsedge and tuber production. Glyphosate was applied at 0, 0.25, 0.43, 0.87, 1.26 (1x rate), and 1.74 kg ae ha⁻¹ 31 d after yellow nutsedge was planted. Each rate was mixed with one of...
Resource Type:: Article
Full Text:: below 2.2 kg ha-1. Several reports suggest that glyphosate application rate and 94 the plant age at

Yellow nutsedge (Cyperus esculentus L.) control with herbicides : the role of tuberization

Creator:: Pereira, Welington
Resource Type:: Dissertation
Full Text:: was a continuous process, but was modulated by plant age and environmental conditions. Glyphosate [N

YelenikStephanieForestEcosystemsSocietyRegionalConstraintsBiologicalAppB.pdf

Creator:: Yelenik, Stephanie, Perakis, Steven, and Hibbs, David
Abstract:: Biological nitrogen fixation (BNF) is a key ecological process that can restore nitrogen (N) lost in wildfire and shape the pace and pattern of post-fire forest recovery. To date, there is limited information on how climate and soil fertility interact to influence different pathways of BNF in early forest succession....
Full Text:: . The acetylene-ethylene assay for N2 fixation: laboratory and field evaluation. Plant Physiology 43

ScholarsArchive@OSU

Zinc-phosphorus relationships in five plant species

ZemetraRobertCropSoilScienceMappingStripeRust.pdf

Zeatin O-xylosyltransferase in Phaseolus vulgaris : immunological and molecular analyses

YoungLargeWildlifeRemoval.pdf

Yield loss assessment in nonprotected winter wheat varieties (Triticum aestivum, L. em Thell)

Yield component and growth analysis of strawberries

Yield and quality of meat from shrimp (Pandalus jordani) precooked in water containing condensed phosphates

Yellow nutsedge (Cyperus esculentus) Growth and Tuber Production in Response to Increasing Glyphosate Rates and Selected Adjuvants

Yellow nutsedge (Cyperus esculentus L.) control with herbicides : the role of tuberization

YelenikStephanieForestEcosystemsSocietyRegionalConstraintsBiologicalAppB.pdf

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