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Showing 1 to 20 of 153 for “"Oat"”.
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Investigation of glycosyltransferases from oat
… of UGTs expressed in in the diploid oat species Avena strigosa. Chapters 1 and 2 consist of the General Introduction and Material and Methods, respectively. In chapter 3, a systematic analysis of root-expressed UGTs was carried out using transcriptomic and proteomic approaches. A …
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Genetic diversity of midwestern oat germplasm
<p>Nine oat cultivars and experimental lines from four germplasm sources were crossed in a diallel mating design without reciprocals. F(,1) heterosis for grain yield was evaluated in two experiments, and 48 F(,2)-derived lines from each of the 36 matings were evaluated for bundle weight, grain …
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Selection for partial resistance to crown rust in oat
… reduces kernel quality and grain yield in oat. Partial resistance is considered to be a durable form of rust resistance. The objectives of this study were to evaluate the effectiveness of index selection as a method for improving partial resistance to crown rust, grain yield and seed weight …
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Control of barley yellow dwarf virus (BYDV) in oat and wheat and identification of a RAPD marker associated with BYDV tolerance in oat
… and F$\sb3$ plants from intraspecific spring oat (Avena sativa L.) crosses were grown in the greenhouse using a modified single-seed descent method with 100 plants per 15 cm pot. Subpopulations were inoculated with the BYDV-PAV-IL strain (1) in the F$\sb2$ generations only, and (2) in the …
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An Evaluation of High Protein Oat Forage for Dairy Cattle
… methionine and threonine. Of the cereal grains, oat grain contains these three essential amino acids in the greatest concentration with threonine and methionine second only to lysine. This means oat grain is nutritionally superior to other cereal grains. In the early 1970's, plant breeders …
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Selection of oat lines for use in low-productivity environments
… were tested in a population of 116 random oat lines tested in 36 yield trials. These trials were classified as LPE, MPE (medium-productivity environments), or HPE according to their mean yields. Among the 12 designated as LPE, individual trials were low yielding due to N deficiency, P …
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Inheritance of the Fluorescence Characteristic in Certain Cultivated Oat Varieties
Made available in DSpace on 2014-12-04T20:17:03Z (GMT). No. of bitstreams: 1 6003954.pdf: 1459400 bytes, checksum: c4961c413eac3d9c3be540359dddebc1 (MD5) Previous issue date: 1960
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Crop loss in two spring oat cultivars due to Puccinia coronata f.sp. avenae and barley yellow dwarf virus, and a spring oat plant growth model
Individual studies were done on two spring oat cultivars, Ogle(IL) and Noble(IN) in 1989 and 1990, to estimate crop loss due to Puccinia coronata f.sp. avenae (crown rust), in the presence or absence of barley yellow dwarf virus (BYDV-PAV-IL). Several levels of crown rust (CR) were established in …
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PHYSIOCHEMICAL AND NUTRIENT PROPERTIES AND TRUE NUTRIENT SUPPLY OF WHOLE OAT GRAINS IN RUMINANT SYSTEMS: EFFECT OF OAT VARIETIES AND TYPES (FEED TYPE VS. MILLING TYPE)
… the effect of four varieties and two types of oats (feed type vs. milling type) on the physiological and nutrient properties and true nutrient supply in ruminant system as an alternative feed source for ruminants. This project was carried out in three major phases. In the first phase, results …
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Functionality of textured faba bean and oat concentrate mixtures in burgers
Proteiininkulutuksen kasvu on maailmanlaajuinen trendi, joka voidaan havaita myös suomalaisilla markkinoilla. Kuluttajat ovat entistä kiinnostuneempia korvaamaan lihaproteiinit kasviproteiineilla, joten on tärkeää kehittää kotimaisia kasvipohjaisia proteiinilähteitä vastaamaan kasvavaan kysyntään. …
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Molecular Marker Applications in Oat (Avena Sativa L.) Breeding and Germplasm Diagnostics
… seed purity assessment and trait selection in oat (Avena sativa L.). KBioscience’s Allele-Specific PCR (KASP™) and genotyping-by-sequencing (GBS) technologies were applied to a set of current Canadian oat cultivars to evaluate their utility for identifying cultivars and detecting intra-cultivar …
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Implementing multi-trait genomic selection to improve grain milling quality in oat
Submission published under a 24 month embargo labeled 'Closed Access', the embargo will last until 2025-12-01
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Extractability and viscosity of β-glucan from oat bread during in vitro digestion
Oat β-glucan is well known for its health benefits, which are related to its rheological behavior in the gut. The objective of this thesis was to investigate the extractability and viscosity of β-glucan from oat bread under physiological conditions and to see whether there were varietal …
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Feeding Value of High Protein Oat Silage Versus Corn Silage for Dairy Cows
… silage production in the United States while oats ranks second as a feed grain crop. Oats are a major crop in areas of the world where temperatures are cool and short growing seasons are not well suited for corn production. South Dakota is the leading oat producing state in the nation with 1. …
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Low lignin hull, high oil groat oat grain in lactating dairy cow rations
LLH-HOG oat grain (low in ADL and high in EE) was compared to Derby oat, and CDC Dolly barley grain. Twenty-one Suffolk wethers were randomly assigned diets, 100% barley silage or barley silage with 50, 75, or 90% (DM) LLH-HOG oat or CDC Dolly barley. Apparent digestibility of DM, CP, EE, NDF, ADF, …
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Tolerance to barley yellow dwarf viruses in two pairs of sister oat lines
… and BYDV-RPV-IL) in two pairs of sister oat lines tolerant and susceptible to BYDV-PAV were measured by double antibody sandwish enzyme-linked immunosorbent assay (DAS-ELISA) and by purification. There were consistent relationships between expression of symptoms and virus titers in …
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The oat-crown rust pathosystem: an interaction of a plant, a pathogen, and time
… a dynamic and devastating disease of cultivated oat (Avena sativa L.). In this research, I found that the North American Pca population has gained many virulences over the past thirty years and that the Pca isolates collected in recent years are capable of defeating a surprisingly high number of …
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The effect of oily waste and nutrient amendments on soil fertility and oat growth
… supply 2) growth and nutrient uptake by oats and 3) relevant physical properties affecting plant growth Addition of urea and manure with the sludge resulted in significantly higher supplies of available nitrogen than in sludge only amended soil. This was a contributing factor to …
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Effects of intercropping berseem clover on a primary oat crop and succeeding corn yield
Some farmers in Iowa are already incorporating berseem clover into their intercropped and rotational systems. However, in Iowa many farmers are still skeptical of using Berseem clover because of uncertainty of its economic benefits and because of lack of information and research about its cropping …
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