Registration of ‘Kardia’, a Two‐Rowed Spring Food Barley

Hu, Gongshe; Evans, C. P.; Satterfield, K.; Ellberg, S.; Marshall, Juliet M.; Obert, D. E.

doi:10.3198/jpr2015.12.0073crc

Cited by 4 publications

(5 citation statements)

References 8 publications

(8 reference statements)

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“…Dietary BG also reduces human glycemic response and has potential in management of diabetes and associated health risks (Chen and Raymond, 2008). Indeed, new barley cultivars with enhanced BG content are being developed specifically for the food industry (Obert et al, 2011(Obert et al, , 2012Hu et al, 2016). Indeed, new barley cultivars with enhanced BG content are being developed specifically for the food industry (Obert et al, 2011(Obert et al, , 2012Hu et al, 2016).…”

Section: Researchmentioning

confidence: 99%

Evaluation of Grain β‐Glucan Content in Barley Accessions from the USDA National Small Grains Collection

Bonman¹,

Bockelman²,

Hijmans

et al. 2019

Crop Science

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The content of (1→3, 1→4)‐β‐glucan (BG) in barley (Hordeum vulgare L.) has become a breeding target due to the human health benefits of BG. More than 20,000 barley accessions from the USDA National Small Grains Collection (NSGC) have been assayed for BG content and the data recorded in the Germplasm Resources Information Network (GRIN). This study classified barley accessions as high or low BG content using the GRIN data, analyzed the relationship of BG content with the geographic origin of accessions and other barley descriptors, and verified the analysis with two replicated field experiments using a total of 829 accessions. Content of BG varied with geographic origin and spike‐row type. Accessions from Asia and Africa had higher frequencies of high‐BG‐content accessions and those from Europe and the Americas had higher frequencies of low‐BG‐content accessions. Two‐row accessions were more often classified as high BG content than six‐row types. There was no significant relationship between accession improvement status (e.g., landrace vs. either cultivar or breeding line) and BG content. The geographic differences among barley accessions likely correspond to the ecogeographic classification of barley and end‐use needs, such as malting vs. food barley, that vary by origin. Genebank databases should be expanded to include classification of relative BG content to make the data more readily useful to plant breeders.

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Section: Researchmentioning

confidence: 99%

Evaluation of Grain β‐Glucan Content in Barley Accessions from the USDA National Small Grains Collection

Bonman¹,

Bockelman²,

Hijmans

et al. 2019

Crop Science

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“…Feed and spring malt often have genetic similarities and are thus more phenotypically similar than they are to either food or winter malt cultivars (Marshall et al., 2019). Food varieties bred for high fiber content (Hu et al., 2016; Obert et al., 2011), as in the study, are often taller with lower yields (Marshall et al., 2019; Rogers et al., 2017). These results indicate that the HI of 0.50 used by Tarkalson et al.…”

Section: Resultsmentioning

confidence: 90%

“…These differences likely occur due to numerous reasons. Spring malt and feed barley are the primary classes grown in the region as well as in more northern and higher elevation areas with two-row high-fiber food and viable winter malts only available relatively recently (Hu et al, 2016;Obert et al, 2006Obert et al, , 2011. Food and winter malt barley are grown on lower acreage due to the recent introduction and known limitations of each, including winter kill in colder regions for winter malt and lower yields for high-fiber food barley (Marshall et al, 2019).…”

Section: Economic Value Of Barley Residue Biomass Nutrientsmentioning

confidence: 99%

“…Feed cultivars are used for animal rations and focus on protein, starch, and fiber content, where high protein content can be advantageous. Food barley has been largely developed for positive characteristics related to human nutrition and health, such as protein and fiber content (Hu et al., 2016; Obert et al., 2011). Malt barley predominates US production and is largely focused on grain quality for brewing, for example, low grain protein/nitrogen concentration that must stay below threshold levels (AMBA, 2021).…”

Section: Introductionmentioning

confidence: 99%

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Barley residue biomass, nutrient content, and relationships with grain yield

Rogers,

Adams,

Marshall

et al. 2024

Crop Science

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Determination of barley (Hordeum vulgare L.) nutrient uptake in residue biomass is important for agronomic, economic, and environmental decisions. Improved understanding of grain yield, residue biomass, nutrient uptake, and their relationships are needed. Research determined these factors in 2018 and 2019 from trials of four barley classes (spring animal feed, human food, and malt, as well as winter malt), using three common cultivars of each, at five locations in southern Idaho. Production environment created the largest difference in residue biomass and nutrient uptake. Barley harvest index ranged from 0.46 to 0.52 Mg Mg−1 across feed, food, and malt classes. Compared to previous estimates, nutrient concentrations from the combined dataset were greater than for N, less than for P, and greater than for K. Correlation of grain yields to nutrient uptake (excluding Cu and Fe) had r2 ranging from 0.68 to 0.89. At current prices, economic analysis indicated that fertilizer replacement costs for total residue biomass nutrients were greater than previous estimates and could greatly exceed current sale value. These relationships and value estimates can be used to improve prediction of barley residue biomass production and nutrient uptake to guide best management practices. The decision of how to utilize these metrics (on‐farm, regional, etc.) should be considered based on known variation in measured nutrient and residue data and considered in relation to the proposed task.

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“…Most of the food barley cultivars currently used in the United States contain medium levels of b-glucan (6-8% dry matter based), including 'Julie' (Obert et al, 2013), 'CDC Alamo' (Rossnagel et al, 1999), 'Kardia' (Hu et al, 2016), and ones from WestBred Co., 'Salute', 'BG006', and 'BG012'. 'Transit' (Obert et al, 2011) has a high b-glucan concentration, averaging between 90 and 100 g kg -1 .…”

mentioning

confidence: 99%

Registration of ‘Goldenhart’, a Two‐Rowed Spring Food Barley

Evans

Satterfield

et al. 2019

J of Plant Registrations

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Goldenhart' (Reg. No. CV-368, PI 688445) is a two-rowed spring hull-less food barley (Hordeum vulgare L.) developed by the USDA-ARS, Aberdeen, ID, in cooperation with the University of Idaho Agricultural Experiment Station, and released in 2017. Goldenhart is derived from the cross of 02HR 4590/'CDC Fibar' and was advanced through modiied bulk pedigree F 1 -F 5 . Goldenhart was tested at the USDA-ARS, and all other cooperative trials, as line 2Ab09-X06F058HL-31. Goldenhart was tested over 40 location years and has shown better yield under irrigated conditions than 'CDC Alamo' and 'Transit' and better yield in dryland areas than all the current two-rowed spring hull-less food barley cultivars, 'Julie', Transit, and CDC Alamo. Moreover, Goldenhart has shown signiicantly higher yields than Transit, the barley check with similar b-glucan concentration, in both irrigated and dryland conditions. Goldenhart will be a good hull-less cultivar and a better alternative than Transit in the food barley production market.

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Registration of ‘Kardia’, a Two‐Rowed Spring Food Barley

Cited by 4 publications

References 8 publications

Evaluation of Grain β‐Glucan Content in Barley Accessions from the USDA National Small Grains Collection

Evaluation of Grain β‐Glucan Content in Barley Accessions from the USDA National Small Grains Collection

Barley residue biomass, nutrient content, and relationships with grain yield

Registration of ‘Goldenhart’, a Two‐Rowed Spring Food Barley

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