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1

WHITE, N. D. G., and S. R. LOSCHIAVO. "OVIPOSITION AND LARVAL DEVELOPMENT OF THE RED FLOUR BEETLE AND THE RUSTY GRAIN BEETLE ON GROUND AND BALL-MILLED KERNELS OF VARIOUS CEREAL CULTIVARS." Canadian Journal of Plant Science 68, no. 3 (1988): 617–26. http://dx.doi.org/10.4141/cjps88-074.

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Oviposition and larval development of Tribolium castaneum (Herbst) and Cryptolestes ferrugineus (Stephens) were used as criteria of the nutritional value of 28 ground or 29 ball-milled cultivars of two-rowed barley, six-rowed barley, oat, triticale, durum and common wheat for these insects. Oviposition by individual adult T. castaneum, on 28 ground cultivars, was lowest only on Benito wheat and all oat except Terra (hulless). On 29 ball-milled cultivars, Coulter and Medora durum wheat were optimal for egg production while the least number of eggs was produced on Glenlea (wheat), TR 212 and 219
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2

Almerekova, Shyryn, Yuliya Genievskaya, Saule Abugalieva, Kazuhiro Sato, and Yerlan Turuspekov. "Population Structure and Genetic Diversity of Two-Rowed Barley Accessions from Kazakhstan Based on SNP Genotyping Data." Plants 10, no. 10 (2021): 2025. http://dx.doi.org/10.3390/plants10102025.

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The genetic relationship and population structure of two-rowed barley accessions from Kazakhstan were assessed using single-nucleotide polymorphism (SNP) markers. Two different approaches were employed in the analysis: (1) the accessions from Kazakhstan were compared with barley samples from six different regions around the world using 1955 polymorphic SNPs, and (2) 94 accessions collected from six breeding programs from Kazakhstan were studied using 5636 polymorphic SNPs using a 9K Illumina Infinium assay. In the first approach, the neighbor-joining tree showed that the majority of the access
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3

Molnar, Stephen J., and Adèle McKay. "Restriction fragment analysis of ribosomal and hordein genes in eastern Canadian two-rowed barleys." Genome 34, no. 2 (1991): 298–302. http://dx.doi.org/10.1139/g91-048.

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Restriction fragment length polymorphisms (RFLPs) have been advocated as useful genetic markers for a variety of genetic and plant breeding applications. Among barley cultivars, RFLPs have been reported in three well-characterized multigene families: at the hordein seed storage protein loci, at the 18S + 5.8S + 26S ribosomal DNA loci, and for 5S ribosomal DNA. The present study sampled RFLPs in these three gene families in the five major eastern Canadian two-rowed barley cultivars. The target sequences constitute at least six loci distributed over at least three chromosomes but represent a ver
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4

Kutcher, H. R., K. L. Bailey, B. G. Rossnagel, and W. G. Legge. "Identification of RAPD markers for common root rot and spot blotch (Cochliobolus sativus) resistance in barley." Genome 39, no. 1 (1996): 206–15. http://dx.doi.org/10.1139/g96-027.

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The identification of RAPD markers associated with genes for resistance to Cochliobolus sativus in barley would increase the efficiency of gene manipulation by reducing the number of lines that must be evaluated from a resistant by susceptible cross and by allowing selection during the off season. Two barley crosses consisting of resistant and susceptible parent genotypes ('Virden' × 'Ellice' and Fr926-77 × 'Deuce', both 2 row × 6 row crosses) and more than 140 homozygous progeny lines were rated for their reactions in field nurseries to common root rot and in a controlled environment for spot
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5

Al-Mayyahi, Taiba Falih, Arkan Ali Al-Tai, and Huda Jasim M. Altameme. "Hordeum distichon L. (Gramineae) in Iraq. As a Review." JOURNAL OF UNIVERSITY OF BABYLON for Pure and Applied Sciences 30, no. 2 (2022): 108–17. http://dx.doi.org/10.29196/jubpas.v30i2.4189.

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Background:
 Hordeum distichon L. is the most important cereal crop grown in Iraq and is commonly cultivated in temperate climate across the world that is often known as common barley or two-rowed barley is a cultigen of barley belonging to the Poaceae family and the Triticeae tribe.
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 The present review summarized collected information that is spread in different scientific articles about Hordeum distichon's morphology, ethnomedicinal uses, phytochemistry, and pharmacology. It was also gathered scientific evidence supporting ethnobotanical claims and identified holes t
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6

Linkmeyer, A., M. Götz, L. Hu, et al. "Assessment and Introduction of Quantitative Resistance to Fusarium Head Blight in Elite Spring Barley." Phytopathology® 103, no. 12 (2013): 1252–59. http://dx.doi.org/10.1094/phyto-02-13-0056-r.

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Breeding for resistance is a key task to control Fusarium head blight (FHB), a devastating disease of small cereals leading to economic losses and grain contamination with mycotoxins harmful for humans and animals. In the present work, FHB resistance of the six-rowed spring barley ‘Chevron’ to FHB in Germany was compared with those of adapted German spring barley cultivars. Both under natural infection conditions and after spray inoculation with conidia of Fusarium culmorum, F. sporotrichioides, and F. avenaceum under field conditions, Chevron showed a high level of quantitative resistance to
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7

THERRIEN, M. C., R. B. IRVINE, K. W. CAMPBELL, and R. I. WOLFE. "VIRDEN BARLEY." Canadian Journal of Plant Science 68, no. 4 (1988): 1111–13. http://dx.doi.org/10.4141/cjps88-131.

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Virden is a six-row feed barley (Hordeum vulgare L.) developed at the Agriculture Canada Research Station, Brandon, Manitoba, and is adapted to the western Canadian prairies. This cultivar is late maturing, strong strawed, mid-height to tall, with large, yellow-aleuroned kernels. Virden is resistant to common root rot and stem rust, and is moderately resistant to net blotch, false loose and covered smuts. There is an average 4% increase in yield when compared to Heartland, for all of western Canada, and an average 5 and 8% increase in yield when compared to Heartland and Bedford, respectively,
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8

Dimitrov, Georgi, and Veneta Krasteva. "Natural Potential of Soils in the North-Eastern Region of the Sofia Field for Growing Agricultural Crops." Bulgarian Journal of Soil Science 10, no. 1 (2025): 31–40. https://doi.org/10.5281/zenodo.15521219.

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On the basis of up-to-date soil data for certain soil differences, land evaluation ofsuitability for crops was made in the areas of the villages of Gorna Malina, Grigorevo andGorni Bogrov, Elin Pelin Municipality, Sofia District. The relative evaluation was carried outby applying the Methodology for Work on the Cadastre of Agricultural Lands in the People'sRepublic of Bulgaria (Petrov et al., 1988), as well as newly developed methodologies (forfield ratings for barley (Hordeum sativum L.) and einkorn wheat (Triticum monococcum L.).A brief description of the climate conditions for the region is
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9

DHIMA, K., I. VASILAKOGLOU, A. LITHOURGIDIS, et al. "PHYTOTOXICITY OF 10 WINTER BARLEY VARIETIES AND THEIR COMPETITIVE ABILITY AGAINST COMMON POPPY AND IVY-LEAVED SPEEDWELL." Experimental Agriculture 44, no. 3 (2008): 385–97. http://dx.doi.org/10.1017/s001447970800639x.

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SUMMARYA field experiment was conducted in 2002/03 (year 1) and repeated in 2003/04 (year 2) to study the competitive ability of 10 winter barley (Hordeum vulgare) cultivars against common poppy (Papaver rhoeas) and ivy-leaved speedwell (Veronica hederifolia). The phytotoxic (or allelopathic) activity of barley extracts was also determined in the laboratory using a perlite-based bioassay with barnyard grass (Echinochloa crus-galli). In the field, biomass of both weeds was reduced more (65–79%) by the competition of Alpha, Esterel, Terova or Lignee 640 barley cultivars, than with Aspen or Terse
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10

Mikulíková, D., M. Benková, and J. Kraic. "The Potential of Common Cereals to form Retrograded Resistant Starch." Czech Journal of Genetics and Plant Breeding 42, No. 3 (2011): 95–102. http://dx.doi.org/10.17221/3648-cjgpb.

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Resistant starch (RS) has been recognised as a functional fibre with many health-promoting effects. RS exists in four forms – RS<sub>1</sub>, RS<sub>2</sub>, RS<sub>3</sub>, and RS<sub>4</sub>. The RS<sub>3 </sub>type is generated by amylose retrogradation typically resulting from food processing procedures. The aim of this study was to demonstrate the potential ability of six agriculturally important cereals to generate type RS<sub>3 </sub>resistant starch after retrogradation of their amylose. In comparison wit
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11

Montenegro Alonso, Ana Priscilla, Shawkat Ali, Xiao Song, Rob Linning, and Guus Bakkeren. "UhAVR1, an HR-Triggering Avirulence Effector of Ustilago hordei, Is Secreted via the ER–Golgi Pathway, Localizes to the Cytosol of Barley Cells during in Planta-Expression, and Contributes to Virulence Early in Infection." Journal of Fungi 6, no. 3 (2020): 178. http://dx.doi.org/10.3390/jof6030178.

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The basidiomycete Ustilago hordei causes covered smut disease of barley and oats. Virulence effectors promoting infection and supporting pathogen lifestyle have been described for this fungus. Genetically, six avirulence genes are known and one codes for UhAVR1, the only proven avirulence effector identified in smuts to date that triggers complete immunity in barley cultivars carrying resistance gene Ruh1. A prerequisite for resistance breeding is understanding the host targets and molecular function of UhAVR1. Analysis of this effector upon natural infection of barley coleoptiles using telios
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12

Dwyer, L. M., B. L. Ma, T. M. Choo, K. M. Ho, R. A. Martin, and J. Fregeau-Reid. "Utilization of physiological traits for selection of high-yielding double haploid barley." Canadian Journal of Plant Science 81, no. 4 (2001): 587–94. http://dx.doi.org/10.4141/p00-128.

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There is an increased interest in developing high-yielding hulless feed barley (Hordeum vulgare L.) with low fibre content for swine rations. However, little information on physiological basis to select for high-yielding hulless barley was available. Approximately 400 double haploid barley lines were derived from a Kunlun No. 1/CIMMYT No. 6 cross using the bulbosum method. Both parental lines were six-row feed barley types differing in seed type, leaf type, leaf area distribution, tillering, time to heading and maturity and grain yield. Although Kunlun No. 1 yielded abou t 66% of CIMMYT No. 6,
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13

Carbonell-Rozas, Laura, Choukri Khelifa Mahdjoubi, Natalia Arroyo-Manzanares, Ana M. García-Campaña, and Laura Gámiz-Gracia. "Occurrence of Ergot Alkaloids in Barley and Wheat from Algeria." Toxins 13, no. 5 (2021): 316. http://dx.doi.org/10.3390/toxins13050316.

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The natural occurrence of six major ergot alkaloids, ergometrine, ergosine, ergotamine, ergocornine, ergokryptine and ergocristine, as well as their corresponding epimers, were investigated in 60 cereal samples (barley and wheat) from Algeria. Ultra-high performance liquid chromatography coupled to tandem mass spectrometry (UHPLC-MS/MS) and a QuEChERS extraction method were used for sample analysis. The results revealed that 12 out of 60 samples (20%) were contaminated with ergot alkaloids. Wheat was the most contaminated matrix, with an incidence of 26.7% (8 out of 30 samples). The concentrat
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14

Tamang, Prabin, Anjan Neupane, Sujan Mamidi, Timothy Friesen, and Robert Brueggeman. "Association Mapping of Seedling Resistance to Spot Form Net Blotch in a Worldwide Collection of Barley." Phytopathology® 105, no. 4 (2015): 500–508. http://dx.doi.org/10.1094/phyto-04-14-0106-r.

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Spot form net blotch (SFNB), caused by the necrotrophic fungal pathogen Pyrenophora teres f. maculata, is an important foliar disease of barley in major production regions around the world. Deployment of adequate host resistance is challenging because the virulence of P. teres f. maculata is highly variable and characterized minor-effect resistances are typically ineffective against the diverse pathogen populations. A world barley core collection consisting of 2,062 barley accessions of diverse origin and genotype were phenotyped at the seedling stage with four P. teres f. maculata isolates co
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15

Mohr, R. M., C. C. Bernier, D. N. Flaten, and G. J. Racz. "Effect of chloride fertilization on Bedford barley and Katepwa wheat." Canadian Journal of Soil Science 75, no. 1 (1995): 15–24. http://dx.doi.org/10.4141/cjss95-004.

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Recent studies in the northern Great Plains have confirmed that the chloride (Cl−) component of fertilizers can reduce disease severity and increase grain yield for wheat (Triticum aestivum) and barley (Hordeum vulgare). Field studies were conducted in Manitoba in 1989 and 1990 to determine the effect of rates of 25 and 50 kg Cl− ha−1 (applied as KCl or NaCl) applied with or without Cochliobolus sativus inoculum on plant nutrient status, disease severity and grain yield for Katepwa wheat and Bedford barley. Chloride application, regardless of placement or source, increased the Cl− concentratio
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16

Kutcher, H. R., K. L. Bailey, B. G. Rossnagel, and J. D. Franckowiak. "Linked morphological and molecular markers associated with common root rot reaction in barley." Canadian Journal of Plant Science 76, no. 4 (1996): 879–83. http://dx.doi.org/10.4141/cjps96-148.

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Selection of common root rot [Cochliobolus sativus (Ito & Kurib.) Drechsl. ex Dastur] resistant barley germplasm is difficult due to the influence of environment on disease expression and the quantitative nature of resistance. Morphological and molecular markers associated with common root rot resistance could be used to increase the efficiency of selection of resistant germplasm and facilitate transfer to desirable barley genotypes Forty-five morphological marker sets consisting of four to six backcross-derived lines for each marker in a common background (cultivar Bowman) were planted in
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17

Aghnoum, Reza, Thierry C. Marcel, Annika Johrde, Nicola Pecchioni, Patrick Schweizer, and Rients E. Niks. "Basal Host Resistance of Barley to Powdery Mildew: Connecting Quantitative Trait Loci and Candidate Genes." Molecular Plant-Microbe Interactions® 23, no. 1 (2010): 91–102. http://dx.doi.org/10.1094/mpmi-23-1-0091.

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The basal resistance of barley to powdery mildew (Blumeria graminis f. sp. hordei) is a quantitatively inherited trait that is based on nonhypersensitive mechanisms of defense. A functional genomic approach indicates that many plant candidate genes are involved in the defense against formation of fungal haustoria. It is not known which of these candidate genes have allelic variation that contributes to the natural variation in powdery mildew resistance, because many of them may be highly conserved within the barley species and may act downstream of the basal resistance reaction. Twenty-two exp
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18

Laney, Alma G., Rodolfo Acosta-Leal, and Dorith Rotenberg. "Optimized Yellow Dwarf Virus Multiplex PCR Assay Reveals a Common Occurrence of Barley yellow dwarf virus-PAS in Kansas Winter Wheat." Plant Health Progress 19, no. 1 (2018): 37–43. http://dx.doi.org/10.1094/php-09-17-0056-rs.

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Barley yellow dwarf is an aphid-transmitted virus disease caused by yellow dwarf virus (YDV) species in the family Luteoviridae. Previous partial sequencing efforts conducted in Kansas revealed that Barley yellow dwarf virus-PAS (PAS) occurs in winter wheat fields, and currently available YDV multiplex reverse-transcription PCR (RT-PCR) assays do not detect this species. To enable precise determination of YDV species for research, disease diagnostic, and plant breeding programs, this study enhanced and validated the utility of a multiplex RT-PCR protocol to discriminate six YDV species, includ
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19

Scott, T. A., F. G. Silversides, H. L. Classen, M. L. Swift, and M. R. Bedford. "Effect of cultivar and environment on the feeding value of Western Canadian wheat and barley samples with and without enzyme supplementation." Canadian Journal of Animal Science 78, no. 4 (1998): 649–56. http://dx.doi.org/10.4141/a98-046.

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The feeding value ofnine wheat cultivars grown in replicate in three locations in each of two crop years, and 14 barley cultivars grown in seven locations over three crop years was tested with or without an appropriate commercial enzyme using a broiler chick bioassay. Four pens of six male broilers were fed mash diets containing 80% of the test cereal with or without enzyme from 4 to 17 d. Digestibilities were determined using an acid insoluble ash marker at 1.1% of diet. Significant intraclass correlation coefficients between duplicate wheat samples suggested a common effect of the location,
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20

Kurppa, Sirpa, and Marja Suonpää. "Infestations and distribution of Rhopalosiphum padi (L.) on different varieties of barley and oats, effect of nitrogen fertilization and chemical control." Agricultural and Food Science 62, no. 1 (1990): 33–44. http://dx.doi.org/10.23986/afsci.72922.

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Infestations of Rhopalosiphum padi were compared between common varieties grown at nitrogen levels of 50, 100 and 150 kg/ha in 1986 and 1988, and controlled with dimethoate in 1988. Colonization of the aphid was slightly quicker on oats than on barley. The highest peak inside field cages was 305 aphids and in the open field 74 aphids per plant. On barley, the number of aphids was highest on var. Pomo and var. Pokko, six-row type varieties with the longest growth period. On oats the number of aphids remained lower on var. Nasta, an early maturing variety with strong straw, than on other cultiva
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21

Fetch, T. G., B. J. Steffenson, and E. Nevo. "Diversity and Sources of Multiple Disease Resistance in Hordeum spontaneum." Plant Disease 87, no. 12 (2003): 1439–48. http://dx.doi.org/10.1094/pdis.2003.87.12.1439.

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Hordeum spontaneum, the progenitor of cultivated barley, is known to be a rich source of disease resistance genes. The objective of this study was to assess the diversity of H. spontaneum accessions from Israel and Jordan for their reaction to six fungal pathogens of importance to cultivated barley in the United States and Canada. Overall, a high level of macro-scale (across collection sites) and micro-scale (within a collection site) diversity for disease reaction was found in the 116 accessions of H. spontaneum evaluated at the seedling stage. Additionally, genetic heterozygosity for resista
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22

Perry, Daniel J., Ursla Fernando, and Sung-Jong Lee. "Simple sequence repeat-based identification of Canadian malting barley varieties." Canadian Journal of Plant Science 94, no. 3 (2014): 485–96. http://dx.doi.org/10.4141/cjps2012-337.

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Perry, D. J., Fernando, U. and Lee, S-J. 2014. Simple sequence repeat-based identification of Canadian malting barley varieties. Can. J. Plant Sci. 94: 485–496. Practical and reliable means to identify barley varieties are required to provide assurances in segregated grain handling and for quality control in the malting and brewing industry. A set of 10 simple sequence repeat (SSR) markers was selected to differentiate among malting barley varieties grown in Canada. Modification of some PCR primers permitted assembly into two five-marker multiplexes that may be examined simultaneously using an
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23

Abdulla, A. A. and K. M. Mustafa. "PERFORMANCE AND STABILITY FOR GRAIN YIELD AND YIELD COMPONENTS OF SIX-ROW BARLEY CULTIVARS UNDER VARIOUS ENVIRONMENTS IN KURDISTAN REGION-IRAQ." IRAQI JOURNAL OF AGRICULTURAL SCIENCES 55, no. 5 (2024): 1698–710. http://dx.doi.org/10.36103/gm1qqx75.

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This study was aimed to investigate yield and yield components of barley (Hordeum vulgare L.) under six different environmental conditions E1- E6 including two sowing date S1 and S2 at three location (Qlyasan, Kanipanka, Chamchamal) in KIR using 10 barley cultivars (C), Numar, Rafidain, Al-warka, Al-Amal, IPPA 265, IPPA 99, Arivat (local), Samir, Qalay 1, and Ukraine (Common cultivated). Experiment was applied using to complete randomized blocks design. The stability analysis was done using the linear regression model. The differences between the means were compared through Duncan multiple ran
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24

Wildermuth, GB, and RB McNamara. "Effect of cropping history on soil populations of Bipolaris sorokiniana and common root rot of wheat." Australian Journal of Agricultural Research 42, no. 5 (1991): 779. http://dx.doi.org/10.1071/ar9910779.

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Six winter and four summer crops, two pasture legumes and two pasture grasses, were grown in rotation with wheat in soil naturally colonized with Bipolaris sorokiniana. Soil populations of B. sorokiniana under the different rotations were measured at the beginning of winter and of summer between 1982 and 1986. Populations increased under wheat, barley and triticale, remained static under oats, safflower and chickpea, and declined under buffel grass, cocksfoot, lucerne, mung bean, snail medic, sorghum, sunflower and White French millet. Populations also declined under a fallow, and propagules o
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25

Ren, Xifeng, Yonggang Wang, Songxian Yan, Dongfa Sun, and Genlou Sun. "Population genetics and phylogenetic analysis of the vrs1 nucleotide sequence in wild and cultivated barley." Genome 57, no. 4 (2014): 239–44. http://dx.doi.org/10.1139/gen-2014-0039.

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Spike morphology is a key characteristic in the study of barley genetics, breeding, and domestication. Variation at the six-rowed spike 1 (vrs1) locus is sufficient to control the development and fertility of the lateral spikelet of barley. To study the genetic variation of vrs1 in wild barley (Hordeum vulgare subsp. spontaneum) and cultivated barley (Hordeum vulgare subsp. vulgare), nucleotide sequences of vrs1 were examined in 84 wild barleys (including 10 six-rowed) and 20 cultivated barleys (including 10 six-rowed) from four populations. The length of the vrs1 sequence amplified was 1536 b
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26

Turner, Hannah M., Jamie D. Sherman, Jennifer Lachowiec, Dylan Williams Bachman, and Aaron Macleod. "Levels and management of glycosidic nitrile production in North American grown barley varieties." Journal of Distilling Science 2, no. 1 (2023): 8–14. http://dx.doi.org/10.61855/jds0201.01.

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Glycosidic nitrile (GN) from malted barley has been identified as the primary precursor of ethyl carbamate (urethane) in new-make whiskey. A specific GN, epiheterodendrin (EPH), is responsible. EPH is a type of cyanogenic glycoside, forming toxic hydrogen cyanide in the pathway leading to ethyl carbamate (EC). The presence of EC, a known carcinogen in many fermented foods, is regulated to varying degrees. For whiskey, the Canadian government has mandated a 150 ppb limit, while the US has a voluntary limit of 125 ppb. In Europe, standards call for newly released distilling barleys to be of the
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27

KAUFMANN, MARTIN L., and SOLOMON KIBITE. "DIAMOND BARLEY." Canadian Journal of Plant Science 65, no. 1 (1985): 215–17. http://dx.doi.org/10.4141/cjps85-030.

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Diamond is a six-rowed feed barley (Hordeum vulgare L.) developed at Agriculture Canada Research Station, Lacombe, Alberta, from the cross Galt/Unitan. It has large kernels and yields more than other cultivars in its maturity group. Diamond has adequate disease and lodging resistance to be grown anywhere in the traditional six-rowed barley areas of Western Canada.Key words: Hordeum vulgare, barley, feed barley, cultivar description
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Lee, S. H., and S. M. Neate. "Molecular Mapping of Rsp1, Rsp2, and Rsp3 Genes Conferring Resistance to Septoria Speckled Leaf Blotch in Barley." Phytopathology® 97, no. 2 (2007): 155–61. http://dx.doi.org/10.1094/phyto-97-2-0155.

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Septoria speckled leaf blotch (SSLB) caused by Septoria passerinii is a common disease in barley. SSLB resistance genes Rsp1, Rsp2, and Rsp3 have previously been identified in the United States Department of Agriculture National Small Grains collection accessions CIho 14300, CIho 4780, and CIho 10644, respectively. Populations of 100 to 120 F2 individuals were evaluated for SSLB resistance in the greenhouse. Inheritance was evaluated in F2:3-derived families in the field. Partial molecular maps for three Rsp genes were constructed on F2 and F2:3 families derived from crosses between Robust and
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29

Sergeeva, Irina Vyacheslavovna, Ekaterinа Nikolaevna Shevchenko, Albina Leonidovna Ponomareva, Aleksandr Vadimovich Letuchy, and Ekaterina Vyacheslavovna Gulina. "Analysis of the agrophytocenoses infestation in the conditions of Saratov Zavolzhye." Agrarian Scientific Journal, no. 8 (September 18, 2024): 34–45. https://doi.org/10.28983/asj.y2024i8pp34-45.

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The article presents three-year results of studies of weed infestation in spring crops of stationary crop rotation on the territory of the UNPO “Povolzhye” located in the Engels district of the Saratov region. As part of the work, a survey of a seven-field crop rotation with an area of 28 hectares was carried out using the route-reconnaissance method. The abundance of weeds in crops was assessed by eye and estimated by a six-point Drude scale. A detailed soil characteristic is presented with a description of the granulometric and chemical composition, the lowest moisture capacity and the thick
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30

Mirosavljević, Milan, Vojislava Momčilović, Vladimir Aćin, Bojan Jocković, Jovana Timić, and Goran Jaćimović. "Wheat, Barley, and Triticale Response to Nitrogen Fertilization in Pannonian Environment." Agriculture 15, no. 7 (2025): 683. https://doi.org/10.3390/agriculture15070683.

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Small-grain producers in the southern Pannonian Plain prefer winter barley production in poor soils and drought-prone areas, assuming higher resource use efficiency in barley than in wheat. Similarly, triticale is known to perform well in low-fertility soils and dry environments. However, information about the comparative performance of these crops within the same trials is less available for the Pannonian environment. Therefore, this study aimed to compare the grain yield and nitrogen use efficiency traits of winter wheat, triticale, and two-rowed and six-rowed barley cultivars across differe
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Falk, D. E., G. Meatherall, and B. G. Rossnagel. "Codac barley." Canadian Journal of Plant Science 76, no. 4 (1996): 799–800. http://dx.doi.org/10.4141/cjps96-134.

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Codac is a six-rowed spring feed barley (Hordeum vulgare L.) bred at the Crop Development Centre, University of Saskatchewan and registered by the Crop Science Department, University of Guelph for Eastern Canada. It was produced from a cross of Diamond/Duke and has shown adaptation to Eastern Canada. It has been high yielding, early maturing and has medium height straw. It has good resistance to scald, leaf rust, stem rust and the smuts, but is susceptible to powdery mildew. Key words: Six-rowed barley (spring), Hordeum vulgare L., feed barley, high yield, early maturity, smut resistance, scal
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Zhang, Suifang, Haixia Zhu, Yongqiang Ma, and Liang Cheng. "Study of the Herbicidal Potential and Infestation Mechanism of Fusarium oxysporum JZ-5 on Six Broadleaved Weeds." Microorganisms 13, no. 7 (2025): 1541. https://doi.org/10.3390/microorganisms13071541.

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Weeds compete with crops for resources, posing multiple negative impacts for agricultural production systems and triggering degradation of ecosystem services (e.g., alterations in the soil microbial community structure). Under the guidance of green plant protection, the development of efficient biocontrol strains with environmentally friendly characteristics has become a crucial research direction for sustainable agriculture. This study aimed to develop a fungal bioherbicide by isolating and purifying a pathogenic fungal strain (JZ-5) from infected redroot pigweed (Amaranthus retroflexus L.).
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33

ROSSNAGEL, B. G., R. S. BHATTY, and B. L. HARVEY. "TUPPER HULLESS BARLEY." Canadian Journal of Plant Science 65, no. 2 (1985): 453–54. http://dx.doi.org/10.4141/cjps85-064.

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Tupper is a high energy, six-rowed, hulless feed barley (Hordeum vulgare L.) developed at the Crop Development Centre, University of Saskatchewan from the cross Nordic/M718. Its main attribute is its hulless mature which makes it a high-energy feedstuff. It is best adapted to the six-rowed barley areas of northern and eastern Saskatchewan and Manitoba.Key words: Barley, Hordeum vulgare L., naked barley, energy, cultivar description
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34

Ho, K. M., T. M. Choo, and R. A. Martin. "AC Burman barley." Canadian Journal of Plant Science 72, no. 2 (1992): 473–75. http://dx.doi.org/10.4141/cjps92-058.

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AC Burman is a six-rowed spring feed barley (Hordeum vulgare L.) cultivar developed by the Eastern Canada Barley Breeding Group, Agriculture Canada and is adapted to Eastern Canada. It was selected from a Leger/Bruce/2/2*Leger cross. AC Burman has high yield, good test weight and is moderately resistant to loose smut (Ustilago nuda (Jens.) Rostr.).Key words: Hordeum vulgare L., six-rowed barley, feed barley, high yield
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Ho, K. M., T. M. Choo, and R. A. Martin. "AC Maple barley." Canadian Journal of Plant Science 82, no. 1 (2002): 93–94. http://dx.doi.org/10.4141/p00-154.

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AC Maple is a six-rowed spring feed barley (Hordeum vulgare L.) cultivar bred at the Eastern Cereal and Oilseed Research Centre, Agriculture and Agri-Food Canada, and evaluated by the Eastern Canada Barley Breeding Group. It was selected from a Chapais/CIMMYT-6 cross and has high yield. AC Maple is suitable for growing in the Maritime Region of Canada. Key words: Hordeum vulgare L., six-rowed barley, feed barley, high yield
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36

Fleury, M. D., M. J. Edney, L. D. Campbell, and G. H. Crow. "Total, water-soluble and acid-soluble arabinoxylans in western Canadian barleys." Canadian Journal of Plant Science 77, no. 2 (1997): 191–96. http://dx.doi.org/10.4141/p96-033.

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Non-starch polysaccharides, such as β-glucan and arabinoxylan, are often implicated as a cause of the poor feeding value of barley for poultry. Levels of arabinoxylan in Canadian barley types, though, have not been thoroughly investigated. Total, water-extract and acid-extract arabinoxylan levels were determined for six-rowed (covered), two-rowed (covered) and hulless (both six- and two-rowed) barley (Hordeum vulgare) cultivars and genotypes grown in the 1991 Western Canadian Barley Cooperative Program. Analyses were performed using a dichromatic modification of the orcinol method. The six-row
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37

Ho, K. M., W. L. Seaman, T. M. Choo, and R. A. Martin. "AC Stephen barley." Canadian Journal of Plant Science 73, no. 4 (1993): 1079–81. http://dx.doi.org/10.4141/cjps93-142.

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AC Stephen is a six-rowed spring feed barley (Hordeum vulgare L.) cultivar developed by the Eastern Canada Barley Breeding Group, Agriculture Canada, and is adapted to Eastern Canada. It was selected from an OAC Kippen/Léger cross. AC Stephen has high yield, good test weight and is resistant to powdery mildew (Erysiphe graminis DC. ex Merat. f. sp. hordei Em. Marchal). Key words: Hordeum vulgare L., six-rowed barley, feed barley, high yield, powdery mildew
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38

Lartey, R. T., T. C. Caesar-TonThat, A. J. Caesar, U. M. Sainju, and R. G. Evans. "First Report of Spot Form Net Blotch Caused by Pyrenophora teres f. maculata on Barley in the Mon-Dak Area of the United States." Plant Disease 97, no. 1 (2013): 143. http://dx.doi.org/10.1094/pdis-07-12-0657-pdn.

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Pyrenophora teres Drechs. causes net blotch of barley, a common foliar disease in cultivation zones around the world. The disease occurs in two forms, namely a net form net blotch (NFNB) caused by P. teres f. teres and a spot form net blotch (SFNB) caused by P. teres f. maculata. As in other parts of the northern Great Plains, in the Mon-Dak area (western North Dakota and eastern Montana), NFNB is prevalent. SFNB was first reported in western Montana in 1983 (1) and more recently in eastern North Dakota in 2010 (3) but not in the Mon-Dak area. In the summer of 2011, unusual spot lesions that w
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Castillo, A. M., L. Cistué, I. Romagosa, and M. P. Vallés. "Low responsiveness of six-rowed genotypes to androgenesis in barley does not have a pleiotropic basis." Genome 44, no. 5 (2001): 936–40. http://dx.doi.org/10.1139/g01-034.

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A heterozygous mutant for the two- and six-rowed character was isolated in the barley cultivar Igri through application of sodium azide to isolated microspore cultures and posterior regeneration. Six-rowed and two-rowed homozygotic plants were subsequently identified in the self-pollinated M2 progenies of the original heterozygous M1. Detailed molecular markers confirmed the isogenic nature of this recovered mutant and the original cultivar Igri. A comparative study of the anther culture response of this six-rowed induced mutant vs. diploid 'Igri' was performed to assess whether the two- or si
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Stybayev, Gani, Meisam Zargar, Nurlan Serekpayev, et al. "Spring-planted cover crops impact weed suppression, productivity and feed quality of forage crops in Northern Kazakhstan." Egyptian Journal of Plant Protection Research Institute 7, no. 4 (2025): 496–507. https://doi.org/10.4314/ejppri.v7i4.6.

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Integrating cover crops into crop rotation could provide options for herbicide-resistant weed control in farming systems. Suppression: Potential effectiveness of spring-planted cover crop oats (Avena sativa L.) on weed suppression, productivity, and feed quality of annual forage crops as sole crops and intercrops to determine the best agroecological technique: two–year experiments were laid out under arid conditions in the Akmolinsk region in Northern Kazakhstan. Three annual forage crops, including (Piper) Stapf. - Sudan grass (Sorghum sudanense) (Control), common millet (Panicum miliaceum L.
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Knight, Noel L., and Mark W. Sutherland. "Assessment of Fusarium pseudograminearum and F. culmorum Biomass in Seedlings of Potential Host Cereal Species." Plant Disease 101, no. 12 (2017): 2116–22. http://dx.doi.org/10.1094/pdis-12-16-1739-re.

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Fusarium crown rot is a major disease of wheat and barley worldwide, with the most frequently isolated causal agents being Fusarium pseudograminearum and F. culmorum. This study has successfully designed a quantitative polymerase chain reaction assay that is specific for F. culmorum, which has been used in conjunction with a previously established F. pseudograminearum-specific assay to compare the location and extent of infection by each fungus across a range of potential hosts, including six winter and three summer cereal species. All common winter cereals, excluding oat, demonstrated a simil
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Darr, S. C., S. C. Somerville, and C. J. Arntzen. "Monoclonal antibodies to the light-harvesting chlorophyll a/b protein complex of photosystem II." Journal of Cell Biology 103, no. 3 (1986): 733–40. http://dx.doi.org/10.1083/jcb.103.3.733.

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A collection of 17 monoclonal antibodies elicited against the light-harvesting chlorophyll a/b protein complex which serves photosystem II (LHC-II) of Pisum sativum shows six classes of binding specificity. Antibodies of two of the classes recognize a single polypeptide (the 28- or the 26- kD polypeptides), thereby suggesting that the two proteins are not derived from a common precursor. Other classes of antibodies cross-react with several polypeptides of LHC-II or with polypeptides of both LHC-II and the light-harvesting chlorophyll a/b polypeptides of photosystem I (LHC-I), indicating that t
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Molnár-Láng, Márta, Klaudia Kruppa, András Cseh, Julianna Bucsi, and Gabriella Linc. "Identification and phenotypic description of new wheat – six-rowed winter barley disomic additions." Genome 55, no. 4 (2012): 302–11. http://dx.doi.org/10.1139/g2012-013.

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To increase the allelic variation in wheat–barley introgressions, new wheat–barley disomic addition lines were developed containing the 2H, 3H, 4H, 6H, and 7H chromosomes of the six-rowed Ukrainian winter barley ‘Manas’. This cultivar is agronomically much better adapted to Central European environmental conditions than the two-rowed spring barley ‘Betzes’ previously used. A single ‘Asakaze’ × ‘Manas’ wheat × barley hybrid plant was multiplied in vitro and one backcross plant was obtained after pollinating 354 regenerant hybrids with wheat. The addition lines were selected from the self-fertil
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Ho, K. M., W. L. Seaman, T. M. Choo, et al. "AC Legend barley." Canadian Journal of Plant Science 80, no. 1 (2000): 113–15. http://dx.doi.org/10.4141/p99-052.

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AC Legend is a six-rowed spring feed barley (Hordeum vulgare L.) cultivar bred at the Eastern Cereal and Oilseed Research Centre, Agriculture and Agri-Food Canada, and evaluated by the Easter Canada Barley Breeding Group. It was selected from a Chapais/CIMMYT-6 cross and is suitable for growing in eastern Canada, where it out-yielded the check cultivars AC Stephen, Chapais, Myriam, ACCA and AC Westech. AC Legend is resistant to scald. Key words: Hordeum vulgare L., six-rowed barley, feed barley, high yield, scald resistance
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Ho, K. M., W. L. Seaman, T. M. Choo, and R. A. Martin. "AC Hamilton barley." Canadian Journal of Plant Science 75, no. 3 (1995): 697–98. http://dx.doi.org/10.4141/cjps95-118.

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AC Hamilton is a six-rowed spring feed barley (Hordeum vulgare L.) cultivar bred at the Plant Research Centre, Agriculture and Agri-Food Canada, and evaluated by the Eastern Canada Barley Breeding Group. It was selected from a Leger/OAC Kippen cross and is suitable for growing in Ontario, where it outyielded the check cultivars AC Stephen and Chapais. AC Hamilton is moderately resistant to powdery mildew (Erysiphe graminis f. sp. hordei) and is resistant to septoria leaf blotch (Septoria passerinii). Key words:Hordeum vulgare L., six-rowed barley, feed barley, high yield, powdery mildew
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46

Mather, D. E., and H. R. Klinck. "Labelle barley." Canadian Journal of Plant Science 72, no. 2 (1992): 465–67. http://dx.doi.org/10.4141/cjps92-056.

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Labelle is a six-rowed spring feed barley (Hordeum vulgare L.) developed at McGill University from the cross between Loyola and Laurier. Its main advantage is its high yield performance in Quebec.Key words: Barley (spring), cultivar description
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47

Wan, Anmin, and Xianming Chen. "Virulence, Frequency, and Distribution of Races of Puccinia striiformis f. sp. tritici and P. striiformis f. sp. hordei Identified in the United States in 2008 and 2009." Plant Disease 96, no. 1 (2012): 67–74. http://dx.doi.org/10.1094/pdis-02-11-0119.

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Puccinia striiformis f. sp. tritici and P. striiformis f. sp. hordei, the causal agents of stripe rust on wheat and barley, respectively, can change rapidly in virulence, and such changes may overcome resistance in cultivars and result in severe epidemics. To monitor virulence changes in the pathogen populations, isolates obtained from stripe rust samples collected by the authors and collaborators from 17 U.S. states in 2008 and 13 states in 2009 were tested on 20 wheat and 12 barley differential lines to identify races of P. striiformis f. tritici and P. striiformis f. sp. hordei, respectivel
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48

McDermott, J. M., B. A. McDonald, R. W. Allard, and R. K. Webster. "Genetic variability for pathogenicity, isozyme, ribosomal DNA and colony color variants in populations of Rhynchosporium secalis." Genetics 122, no. 3 (1989): 561–65. http://dx.doi.org/10.1093/genetics/122.3.561.

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Abstract Samples of Rhynchosporium secalis were collected from two experimental barley populations known to carry a diverse array of alleles for resistance to this fungal pathogen. Classification of 163 isolates for four putative isozyme systems, a colony color dimorphism and 20 ribosomal DNA restriction fragment length variants revealed 49 different multilocus phenotypes (haplotypes). The six most common haplotypes differed significantly in pathogenicity. Genetic analyses of the data indicated that effective population sizes of the fungus were very large, that the effects of genetic drift wer
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49

Wise, I. L., R. J. Lamb, and M. A. H. Smith. "Susceptibility of hulled and hulless barley (Gramineae) to Sitodiplosis mosellana (Diptera: Cecidomyiidae)." Canadian Entomologist 134, no. 2 (2002): 193–203. http://dx.doi.org/10.4039/ent134193-2.

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AbstractModern hulless wheats, Triticum aestivum L., are more susceptible to the wheat midge, Sitodiplosis mosellana (Géhin), than the hulled, wild, ancestral species. Hulless cultivars of barley, Hordeum vulgare L., are becoming more widely grown in western Canada than in the past. Hulled and hulless cultivars of two-rowed and six-rowed barleys were tested for their susceptibility to wheat midge, to determine if this midge might become a serious pest of barley and to assess which plant traits might affect host suitability. In the field, larval populations on 10 barley cultivars were much lowe
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50

Alves Negrini, Ana Clarissa, John R. Evans, Brent N. Kaiser, A. Harvey Millar, Buddhima C. Kariyawasam, and Owen K. Atkin. "Effect of N supply on the carbon economy of barley when accounting for plant size." Functional Plant Biology 47, no. 4 (2020): 368. http://dx.doi.org/10.1071/fp19025.

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Nitrogen availability and ontogeny both affect the relative growth rate (RGR) of plants. In this study of barley (Hordeum vulgare L.) we determined which growth parameters are affected by nitrate (N) availability, and whether these were confounded by differences in plant size, reflecting differences in growth. Plants were hydroponically grown on six different nitrate (N) concentrations for 28 days, and nine harvests were performed to assess the effect of N on growth parameters. Most growth parameters showed similar patterns of responses to N supply whether compared at common time points or com
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