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Articoli di riviste sul tema "Dactylis glomerata"

Autore: Grafiati

Pubblicato: 4 giugno 2021

Ultima modifica: 25 luglio 2025

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1

Skalozub, O. M., and N. L. Klochkova. "Evaluation of source material for selection Dactylis glomerata in Primorsky Region conditions." Bulletin of NSAU (Novosibirsk State Agrarian University), no. 3 (October 11, 2021): 57–64. http://dx.doi.org/10.31677/2072-6724-2021-60-3-57-64.

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Dactylis glomerata is an upland loose-flattened perennial herb, the most shade-tolerant of the common grasses. Low winter hardiness is an obstacle to the wide use of Dactylis glomerata as a grassland crop and a limiting factor for the release of varieties in the Primorsky Region. The devel- opment of highly winter-hardy intensive types of dwarf Dactylis glomerata is an important area of breeding work. The study aims to study promising source material of Dactylis glomerata for further use in creating new winter-hardy, high-yielding varieties. The authors have identified types for the yield of i

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2

Zhang, Ji Min, Akio Hongo, and Masahiro Akimoto. "Physical strength and its relation to leaf anatomical characteristics of nine forage grasses." Australian Journal of Botany 52, no. 6 (2004): 799. http://dx.doi.org/10.1071/bt03049.

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Nine species of forage grasses (five C3 species and four C4 species) were planted in a controlled-environment glasshouse. The C3 plants were Festuca arundinacea Schreb, Dactylis glomerata L., Phleum pratense L., Lolium perennel L. and Poa pratensis L.; the C4 plants were Chloris gayana Kunch., Cynodon dactylon (L.) Pers., Paspalum dilatatum Poir. and Sorghum halenpense (L.) Pers. The number of major vascular bundles and minor vascular bundles, cross-sectional area, the area and proportion of sclerenchyma in a cross-section, thickness of leaf blade, and tensile and shear strength were investiga

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3

Jerónimo, Paulo António, František Hrabě, Pavel Knot, and Michal Kvasnovský. "Evaluation of Suitability of Grass Species for Dry Conditions (Water Stress)." Acta Universitatis Agriculturae et Silviculturae Mendelianae Brunensis 62, no. 5 (2014): 953–60. http://dx.doi.org/10.11118/actaun201462050953.

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Based on three-year results of a ﬁeld experiment evaluating aboveground biomass production and the number of stems of above-ground shoots of grass species (Lolium perenne, Dactylis glomerata, Festuca pratensis) grown in a 200×200 mm layout in two water regime variants (normal and reduced – 50% of precipitation) and further in two variants of mowing intensity (meadow – 3 mowings, grazing – 5 mowings per year), the following has been ascertained. The most productive species on averages of the two moisture regimes is Dactylis glomerata, Lolium perenne and Festuca pratensis have fodder weight sign

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4

McElroy, A. R. "AC Nordic orchardgrass (Dactylis glomerata L.)." Canadian Journal of Plant Science 73, no. 3 (1993): 845–46. http://dx.doi.org/10.4141/cjps93-110.

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AC Nordic is a late-maturing orchardgrass (Dactylis glomerata L.) cultivar. It was developed by mass selection for yield, persistence and resistance to stem rust (Puccinia graminis) at the Plant Research Centre, Agriculture Canada, Ottawa. Its yield was similar to that of cv. Sumas in a total of 33 station years in Quebec. Yield in second and subsequent production years was 101.6% of cv. Sumas over 19 station years. Key words: Dactylis glomerata L., orchardgrass

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5

Bowley, S. R., D. Hancock, and D. Wood. "Jay orchardgrass." Canadian Journal of Plant Science 74, no. 2 (1994): 339–40. http://dx.doi.org/10.4141/cjps94-065.

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Jay is a cultivar of orchardgrass (Dactylis glomerata L.) developed by the Crop Science Department, University of Guelph. It was developed by half-sib progeny testing for yield, leafiness, and late-maturity. It is similar in herbage yield and plant height but slightly later maturing than the cultivar Kay. Jay is suited for situations where a late-maturing orchardgrass is desired. Key words: Orchardgrass, Dactylis glomerata, cultivar description

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6

Christie, B. R., and S. R. Bowley. "Jay Orchardgrass." Canadian Journal of Plant Science 80, no. 4 (2000): 839–40. http://dx.doi.org/10.4141/p99-148.

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Jay is a cultivar of orchardgrass (Dactylis glomerata L.) developed by the Department of Plant Agriculture, University of Guelph. The nine parents of Jay were selected for general vigour, late maturity, plant height at heading, and aftermath vigour. It is similar in herbage yield and plant height but slightly later maturing than the cultivar Kay. Jay is suited for situations where a late-maturing orchardgrass is desired. Key words: Orchardgrass, Dactylis glomerata, cultivar description

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7

McElroy, A. R. "AC Splendor orchardgrass (Dactylis glomerata L)." Canadian Journal of Plant Science 74, no. 3 (1994): 553. http://dx.doi.org/10.4141/cjps94-100.

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AC Splendor is a late-maturing orchardgrass (Dactylis glomerata L.) cultivar. It was developed by phenotypic selection within cv. Rideau for winter hardiness, yield, persistence and absence of stem rust (Puccinia graminis) at the Plant Research Centre. Agriculture and Agri-Food Canada, Ottawa. Its forage yield was 103.2% of cv. Kay over 15 station years in Ontario. Yield in second and subsequent production years was 101.7% of cv. Kay over 8 station years. Key words:Dactylis glomerata L., orchardgrass

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8

MÃ¡rquez, SÃ¡nchez, G. F. Bills, and I. Zabalgogeazcoa. "The endophytic community of Dactylis glomerata." NZGA: Research and Practice Series 13 (January 1, 2007): 69–73. http://dx.doi.org/10.33584/rps.13.2006.3088.

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Morphological and molecular methods were used to identify the endophytic mycobiota of the grass Dactylis glomerata. Fungal endophytes belonging to 109 different species were isolated from asymptomatic plants sampled in different ecosystems in Spain. Species accumulation curves showed that most species commonly infecting this grass have been identified, but the number of singleton species occasionally infecting the plants is likely to increase with more sampling effort. A large endophytic assemblage consisting of fungi with diverse ecological roles, and potentially unknown species was found in

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9

LUNDQVIST, ARNE. "SELF-INCOMPATIBILITY IN DACTYLIS GLOMERATA L." Hereditas 61, no. 3 (2009): 353–60. http://dx.doi.org/10.1111/j.1601-5223.1969.tb01850.x.

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10

Lemežienė, N., J. Kanapeckas, P. Tarakanovas, and S. Nekrošas. "Analysis of dry matter yield structure of forage grasses." Plant, Soil and Environment 50, No. 6 (2011): 277–82. http://dx.doi.org/10.17221/4033-pse.

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An average dry matter yield structure (three cuts per growing season) in relation to agronomically valuable characteristics of six forage grass species and a year of herbage utilization was studied over the period of 1989&ndash;2002 in Lithuania. The most productive species of the first cut of two years of herbage utilization were Phleum pratense (P &lt; 0.01) and Festulolium hybrids (P &lt; 0.05) (average dry matter yield were 7.42 and 6.66 t/ha, respectively), moderately productive &ndash; Festuca pratensis, Dactylis glomerata and Lolium perenne (5.58, 5.42 and 5.20 t/ha), si

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11

Dąbrowska, T. "Soluble nitrogen compounds in tillering nodes and roots of Dactylis glomerata." Acta Societatis Botanicorum Poloniae 43, no. 1 (2015): 45–57. http://dx.doi.org/10.5586/asbp.1974.005.

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A characteristic is given of the low molecular weight fraction of nitrogen compounds in tillering nodes and roots of the grass <i>Dactylis glomerata</i> in spring and in autumn. It was found that in vegetative storage organs of <i>Dactylis glomerata</i> glutamic acid with glutamine, aspartic acid with asparagine, alanine and arginine play important roles in the storage of nitrogen. From the free amino acids pool of the tillering nodes and roots item amino acids in crystalline form were isolated and identified.

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12

Gurevitch, Jessica, and Robert S. Unnasch. "Experimental removal of a dominant species at two levels of soil fertility." Canadian Journal of Botany 67, no. 12 (1989): 3470–77. http://dx.doi.org/10.1139/b89-424.

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Fertilization of the soil in herbaceous plant communities has been observed to lead to an increase in productivity but a decline in species richness and diversity. We tested the hypothesis that the decline in diversity is due to increased competition from a dominant species by removing the dominant species, Dactylis glomerata L., from an old field community with and without fertilization. Fertilization without the removal of Dactylis resulted in a steep decline in species numbers and in species diversity. The removal of Dactylis when fertilizer was added prevented the decline in species richne

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13

Singtripop, Chonticha, Erio Camporesi, Hiran A. Ariyawansa, et al. "Keissleriella dactylidis, sp. nov., from Dactylis glomerata and its phylogenetic placement." ScienceAsia 41, no. 5 (2015): 295. http://dx.doi.org/10.2306/scienceasia1513-1874.2015.41.295.

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14

KLOCHKOVA, NATALIYA, and OLGA SKALOZUB. "BREEDING OF THE ORCHARD GRASS (DACTYLIS GLOMERATA)." RICE GROWING 57, no. 4 (2022): 38–43. http://dx.doi.org/10.33775/1684-2464-2022-57-4-38-43.

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15

Arepieva, L. A. "Synanthropic communities with Dactylis glomerata L. in the Kursk Region." Vegetation of Russia, no. 33 (2018): 3–18. http://dx.doi.org/10.31111/vegrus/2018.33.3.

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The results of the studies of synanthropic vegetation in Kursk Region (area is 29 800 sq. km), that is located between 50°54′–52°26′ N and 34°05′–38°31′ E, are given. Zonal vegetation is represented by broad-leaved forests on dark-gray forest soils and meadow steppes on chernozems. Synanthropic vegetation was being studied since 2003. 58 relevés were performed in the city of Kursk and few district centers of Kursk Region. The data were treated by IBIS 7.2 software package (Zverev, 2007). Classification is carried out according to Braun-Blanquet approach, the names of the higher syntaxa follow

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16

Ghosh, Avijit, Suheel Ahmad, Amit K. Singh, et al. "Soil Carbon Storage, Enzymatic Stoichiometry, and Ecosystem Functions in Indian Himalayan Legume-Diversified Pastures." Land 13, no. 4 (2024): 452. http://dx.doi.org/10.3390/land13040452.

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The influences of legume diversification on soil carbon (C) pools and sequestration, particularly in Himalayan pastureland, remain poorly understood. Moreover, the impact of legume diversification activities and the stoichiometry of soil enzymes in C biogeochemistry at the ecosystem level remains largely overlooked. The purpose of this study is to investigate the influences of legume diversification on activities and the stoichiometry of soil enzymes and their control of C sequestration in pasturelands. Four experimental fertilized species combinations, namely, SG (50% Festuca arundinacea + 50

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17

Skládanka, Jiří, Petr Doležal, František Hrabě, Jan Šeda, and František Mikyska. "Yields of perennial grasses in the summer and at the end of the growing season." Acta Universitatis Agriculturae et Silviculturae Mendelianae Brunensis 57, no. 2 (2009): 105–14. http://dx.doi.org/10.11118/actaun200957020105.

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The paper deals with the yields of Festulolium, Dactylis glomerata, Arrhenatherum elatius and Festulolium-Dactylis glomerata mixture during the growing season and at the end of the growing season. The yields were assessed in the Bohemian-Moravian upland at 560 m a.s.l. A small-plot experiment was established in three repetitions. The assessment was made in three subsequent years. The experiment was annually fertilized with 50 kg . ha−1 N, 30 kg . ha−1 P and 60 kg . ha−1 K. Evaluated were dry matter yields and RYT values (Relative Yield Total) in the mixture of Festulolium and Dactylis glomerat

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18

Acharya, S. N., D. R. Friebel, and Y. Castonguay. "Kayak orchardgrass." Canadian Journal of Plant Science 87, no. 4 (2007): 905–6. http://dx.doi.org/10.4141/cjps07016.

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Kayak is a high yielding early maturing orchardgrass (Dactylis glomerata L.) cultivar with good level of winterhardiness suited for silage and hay production in western Canada including interior British Columbia. The population was developed at the Agriculture and Agri-Food Canada (AAFC) Research Centre, Lethbridge, AB. In BC and Western Forage Trials (WFTests), Kayak yielded 4% better than the check cultivar Kay under both rain fed and irrigated conditions. Kayak orchardgrass produces 10% more seed yield than Kay while its seed size is slightly smaller than Kay. Key words: Orchardgrass, Dacty

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19

ХОМЯК, Мария. "Создание хозяйственно-ценных селекционных форм ежи сборной (Dactylis glomerata L.) методом химического мутагенеза". Știința Agricolă, № 1 (7 червня 2020): 28–32. https://doi.org/10.5281/zenodo.3884139.

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The article shows the importance of experimental mutagenesis for expanding the genotypic diversity of cocksfoot (<em>Dactylis glomerata </em>L.) plants, the possibility of using chemical mutagenesis and its combination with hybridization to obtain starting material and create new varieties. The effect of the chemical mutagen ethyleneimine (EI) on plants of Marichka cocksfoot variety was studied. It was established that as a result of stimulation of <em>Dactylis glomerata </em>L. with chemical mutagenic EI, the obtained mutant plants provide, in comparison with the control, an increase in the y

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20

Skládanka, Jiří. "Leaf dynamics of Festulolium and Dactylis glomerata L. at the end of the growing season." Acta Universitatis Agriculturae et Silviculturae Mendelianae Brunensis 56, no. 4 (2008): 273–80. http://dx.doi.org/10.11118/actaun200856040273.

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The paper is focused on the assessment of leaf extension rate (LER), leaf appearance rate (LAR) and leaf senescence rate (LSR) in the Festulolium (Festuca arundinacea Schreb. × Lolium multiflorum Lam.) and in the Dactylis glomerata L. at the end of the growing season from the end of September to the beginning of December. In summer, the swards were used for a single cut (beginning of June) or for a double cut (beginning of June and end of July). Measurements were made in three periods from 14 Sept. to 11 Oct., from 11 Oct. to 29 Oct., and from 29 Oct. to 6 Dec. In the first period, LER was hig

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21

BOSTAN, Cristian, Nicolae Marinel HORABLAGA, Dorin RECHIŢEAN, et al. "NORMALIZED DIFFERENCE VEGETATION INDEX (NDVI) IN THE EVALUATION OF PHENOLOGICAL DYNAMICS IN DACTYLIS GLOMERATA L. AND MEDICAGO SATIVA L." LIFE SCIENCE AND SUSTAINABLE DEVELOPMENT 3, no. 1 (2022): 106–12. http://dx.doi.org/10.58509/lssd.v3i1.174.

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The fodder species Medicago sativa L. and Dactylis glomerata L. are appreciated for their yield, due to their high perenniality and the large number of scythes in a year, as well as for their different use. In recent years, fodder crops and grasslands have been given a special place in precision agriculture, and by using remote sensing and implicitly the Normalized Difference Vegetation Index (NDVI), the vegetation status of crops is appreciated. In this context, the paper aims to capture the time dynamics, in different phenological stages, of the species Dactylis glomerata L. and Medicago sat

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BOSTAN, Cristian, Nicolae Marinel HORABLAGA, Dorin RECHITEAN, et al. "NORMALIZED DIFFERENCE VEGETATION INDEX (NDVI) IN THE EVALUATION OF PHENOLOGICAL DYNAMICS IN DACTYLIS GLOMERATA L. AND MEDICAGO SATIVA L." LIFE SCIENCE AND SUSTAINABLE DEVELOPMENT 3, no. 1 (2022): 106–12. https://doi.org/10.58509/dbmqf451.

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Abstract (sommario):

The fodder species Medicago sativa L. and Dactylis glomerata L. are appreciated for their yield, due to their high perenniality and the large number of scythes in a year, as well as for their different use. In recent years, fodder crops and grasslands have been given a special place in precision agriculture, and by using remote sensing and implicitly the Normalized Difference Vegetation Index (NDVI), the vegetation status of crops is appreciated. In this context, the paper aims to capture the time dynamics, in different phenological stages, of the species Dactylis glomerata L. and Medicago sat

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23

Galic, Z., S. Orlovic, Verica Vasic, et al. "Phytocoenological characteristics in poplar plantations in the protected region of the central Danube basin." Archives of Biological Sciences 63, no. 3 (2011): 811–17. http://dx.doi.org/10.2298/abs1103811g.

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Following the water regulation along the Danube river, the area of natural forests decreases and the vegetation is fragmented. The goal of the study was to survey the recent phytocenological characteristics of the region of the protected floodplain outside the dam. We surveyed three site types in poplar plantations near Novi Sad. In the poplar plantations phytocoenological relev?s were made. The elevation of the study plantations is between 75 and 76 m a.s.l. The most represented species on the ground layer are the species Dactylis glomerata, Urtica dioica and Rubus caesius identified on the h

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24

CALOIN, M., B. CLEMENT, and S. HERRMANN. "Regrowth Kinetics of Dactylis glomerata Following Defoliation." Annals of Botany 66, no. 4 (1990): 397–405. http://dx.doi.org/10.1093/oxfordjournals.aob.a088041.

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TURESSON, GöTE. "ECOTYPICAL SELECTION IN SIBERIAN DACTYLIS GLOMERATA L." Hereditas 12, no. 3 (2010): 335–51. http://dx.doi.org/10.1111/j.1601-5223.1929.tb02511.x.

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26

Ackermann, R., Imke Mewes, G. Freygang, H. Jeroch, and G. Gebhardt. "Untersuchungen zum Futterwert von Knaulgras (Dactylis Glomerata)." Archiv für Tierernaehrung 35, no. 5 (1985): 369–81. http://dx.doi.org/10.1080/17450398509425196.

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27

Tormo-Molina, Rafael, José-María Maya-Manzano, Inmaculada Silva-Palacios, Santiago Fernández-Rodríguez, and Ángela Gonzalo-Garijo. "Flower production and phenology in Dactylis glomerata." Aerobiologia 31, no. 4 (2015): 469–79. http://dx.doi.org/10.1007/s10453-015-9381-7.

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28

Wieczorek, Eleonora, Anna Bijak, and Bronisława Morawiecka. "Comparative studies on the proteins, carbohydrates, acid phosphatase and ribonuclease in caryopses of two orchardgrass (Dactylis glomerata L.) varieties." Acta Societatis Botanicorum Poloniae 49, no. 1-2 (2014): 85–90. http://dx.doi.org/10.5586/asbp.1980.007.

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Comparative studies were carried out on some biochemical components in caryopses of two varieties of <em>Dactylis glomerata</em>. The determined protein content depended upon the solvent and amounted to 0.22-0.39 g, with sugar amounting to 2.7-3.6 g and pentoses to 0.30-0.67 g per 100 g of caryopses. The level of pentoses, acid phosphatase and ribonuclease activity was about twice higher in the caryopses of the 'Motycka' variety than that in 'Nakielska'. Similar differences in the two varieties were found in the enzyme activity in the seed and chaff of the <em>Dactylis glomer

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KAPSALI, Eirini Ia, and Maria KARATASSIOU. "Seasonal Changes in Leaf Tissue Rehydration of One Annual and Two Perennial Grass Forage Species Induced by Bioclimate." Notulae Botanicae Horti Agrobotanici Cluj-Napoca 43, no. 2 (2015): 479–87. http://dx.doi.org/10.15835/nbha43210057.

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Bioclimate signifies the continuous interplay between plants and climate factors (primarily drought) and has a direct impact on the water relations and the duration of the rehydration process in water stressed plants. To explore the association between bioclimate and water physiology of forage species in semi-arid Mediterranean grasslands, we determined the seasonal variation in leaf water potential, turgid weight and relative water content in wild growing Dactylis glomerata L., Bromus inermis Leyss (perennial) and Bromus sterilis L. (annual) during the growing season. The study was conducted

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Olszewska, Marzenna. "Micronutrient Content of Aboveground Biomass as Influenced by Different Proportions of Medicago media Pers. in Two-Component Alfalfa–Grass Mixtures." Agriculture 14, no. 12 (2024): 2205. https://doi.org/10.3390/agriculture14122205.

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The aim of this study was to determine the effect of different proportions of hybrid alfalfa (Medicago media Pers.) in two-component mixtures with festulolium (Festulolium braunii (K. Richt.) A. Camus) and orchard grass (Dactylis glomerata L.) on the micronutrient content of aboveground biomass. The study was conducted in 2011–2013 in Poland. The experiment had a split-plot design with four replications, and the experimental variables were as follows: (i) mixtures: Dactylis glomerata (Dg) + Medicago media (Mm) and Festulolium braunii (Fb) + Medicago media (Mm), and (ii) proportion of Medicago

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Bittman, S., S. N. Acharya, and D. E. Hunt. "Cheam-VR orchardgrass." Canadian Journal of Plant Science 86, no. 1 (2006): 169–71. http://dx.doi.org/10.4141/p05-089.

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Cheam-VR is an early-maturing orchardgrass (Dactylis glomerata L.) cultivar with high levels of resistance to Cocksfoot Mottle Virus (CfMV) suited to silage and hay production in regions with moderate temperate climate. The population was developed at the Pacific Agri-Food Research Centre (PARC), Agriculture and Agri-Food Canada (AAFC), Agassiz, BC, in collaboration with AAFC Research Centre, Lethbridge, AB. In BC trials, Cheam-VR yielded 6% better than the check cultivar Potomac without inoculation with CfMV and 15% more than the check when inoculated with the virus. In a southern Alberta tri

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Mizianty, Marta. "Biosystematic studies on Dactylis L. 2. Original research. 2.1. Morphological differentiation and occurrence of representatives of the genus Dactylis in Poland. 2.1.1. Field studies and experimental cultures." Acta Societatis Botanicorum Poloniae 57, no. 4 (2014): 589–621. http://dx.doi.org/10.5586/asbp.1988.056.

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The author presents the results of a statistical and populational analysis of the morphological characters of the genus <em>Dactylis</em>. Biometric studies of natural populations were carried out simultaneously with observations of samples from experimental cultures. It has been recognized that in Poland the genus <em>Dactylis</em> is represented by one species, <em>D. glomerata</em> L., within which three subspecies have been distinguished: subsp. <em>glomerata</em>, subsp. <em>aschersoniana</em> (Graebn.) Thell. and subsp. <em&g

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Nesic, Zorica, Zorica Tomic, S. Vuckovic, and Dragana Ruzic-Muslic. "The effect of N fertilization on share of alfalfa leaf and protein content in grass-leguminous mixtures." Biotehnologija u stocarstvu 23, no. 1-2 (2007): 89–94. http://dx.doi.org/10.2298/bah0702089n.

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Different ratio of plant organs means that their role and contribution to forming of total yield and quality is different. Objective of this research was to monitor changes in the share of alfalfa leaf in mixtures depending on the type of mixture and N fertilization. Trial was set in the period 2003-2004 as twofactorial trial according to method of random block system in four repetitions. Research included three mixtures: alfalfa+cocksfoot (Medicago sativa + Dactylis glomerata); alfalfa+cocksfoot+tall fescue (Medicago sativa + Dactylis glomerata+Festuca arundinaceace); alfalfa+cocksfoot+tall f

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Mizianty, Marta. "Banding patterns in plant chromosomes. III. Dactylis glomerata subsp. aschersoniana (Graebner) Thell. from Poland." Acta Societatis Botanicorum Poloniae 54, no. 2 (2014): 169–78. http://dx.doi.org/10.5586/asbp.1985.016.

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The present paper presents part of the author's studies on the variability of the genus <em>Dactylis</em> from Poland. The karyotypes and Giemsa heterochromatin banding patterns of three population samples of <em>Dactylis glomerata</em> subsp. <em>aschersoniana</em> (Graebner) Thell. (2n = 14) from Poland were studied in detail.

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Bittman, S., S. N. Acharya, and D. E. Hunt. "Haida-VR orchardgrass." Canadian Journal of Plant Science 86, no. 1 (2006): 177–79. http://dx.doi.org/10.4141/p05-087.

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Abstract (sommario):

Haida-VR is a latematuring orchardgrass (Dactylis glomerata L.) cultivar with high levels of resistance to Cocksfoot Mottle Virus (CfMV) suited to silage and hay production in regions with moderate, temperate climate. The cultivar was developed at the Pacific Agri-Food Research Centre (PARC), Agriculture and Agri-Food Canada (AAFC), Agassiz, British Columbia (BC) in collaboration with AAFC Research Centre, Lethbridge, Alberta. In BC trials, Haida-VR yielded 3% more than the check cultivar Potomac without inoculation with CfMV and 21% better than the check when inoculated with the virus. In a s

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36

Bittman, S., S. N. Acharya, and D. E. Hunt. "Chilliwack-VR orchardgrass." Canadian Journal of Plant Science 86, no. 1 (2006): 173–75. http://dx.doi.org/10.4141/p05-088.

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Abstract (sommario):

Chilliwack-VR is a medium-maturing orchardgrass (Dactylis glomerata L.) population with high levels of resistance to Cocksfoot Mottle Virus (CfMV) suited to silage and hay production in regions with a moderate temperate climate. The population was developed at the Pacific Agri-Food Research Centre (PARC), Agriculture and Agri-Food Canada (AAFC), Agassiz, BC, in collaboration with AAFC Research Centre, Lethbridge, AB. In BC trials, Chilliwack-VR yielded 5% more than the check cultivar Potomac without inoculation with CfMV and 23% better than the check when inoculated with the virus. In a southe

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37

Szydłowska, Joanna, Henryk Czyż, Teodor Kitczak, and Maria Trzeskoś. "Przydatność Festulolium do renowacji użytków zielonych." Biuletyn Instytutu Hodowli i Aklimatyzacji Roślin, no. 225 (March 31, 2003): 43–52. https://doi.org/10.37317/biul-2003-0190.

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Abstract (sommario):

W 1998 roku przeprowadzono renowację na odłogowanym użytku zielonym, z ukształtowanym zbiorowiskiem typu kostrzewy czerwonej. Do podsiewu użyto: FL — Festulolium — 100%, M1 —Festulolium — 50% + Festuca pratensis — 20% + Dactylis glomerata — 10% + Phleum pratense — 20%, M2 — Festulolium — 20% + Festuca pratensis — 50% + Dactylis glomerata — 10% + Phleum pratense — 20%. Podsiewu dokonano w pierwszej dekadzie września 1998 roku, po wcześniejszym zniszczeniu starej darni rototilerem. Ocenę plonowania oraz skład florystyczny regenerowanej runi prowadzono w latach 1999–2001. Wyniki dotyczące składu

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38

Xie, Wengang, Joseph G. Robins, and B. Shaun Bushman. "A genetic linkage map of tetraploid orchardgrass (Dactylis glomerata L.) and quantitative trait loci for heading date." Genome 55, no. 5 (2012): 360–69. http://dx.doi.org/10.1139/g2012-026.

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Abstract (sommario):

Orchardgrass ( Dactylis glomerata L.), or cocksfoot, is indigenous to Eurasia and northern Africa, but has been naturalized on nearly every continent and is one of the top perennial forage grasses grown worldwide. To improve the understanding of genetic architecture of orchardgrass and provide a template for heading date candidate gene search in this species, the goals of the present study were to construct a tetraploid orchardgrass genetic linkage map and identify quantitative trait loci associated with heading date. A combination of SSR markers derived from an orchardgrass EST library and AF

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39

Borowik, Agata, Jadwiga Wyszkowska, Mirosław Kucharski, and Jan Kucharski. "The Role of Dactylis Glomerata and Diesel Oil in the Formation of Microbiome and Soil Enzyme Activity." Sensors 20, no. 12 (2020): 3362. http://dx.doi.org/10.3390/s20123362.

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Abstract (sommario):

The global demand for petroleum contributes to a significant increase in soil pollution with petroleum-based products that pose a severe risk not only to humans but also to plants and the soil microbiome. The increasing pollution of the natural environment urges the search for effective remediation methods. Considering the above, the objective of this study was to determine the usability of Dactylis glomerata for the degradation of hydrocarbons contained in diesel oil (DO), as well as the effects of both the plant tested and DO on the biochemical functionality and changes in the soil microbiom

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40

Jiao, Yongjuan, Guangyan Feng, Linkai Huang, et al. "Complete Chloroplast Genomes of 14 Subspecies of D. glomerata: Phylogenetic and Comparative Genomic Analyses." Genes 13, no. 9 (2022): 1621. http://dx.doi.org/10.3390/genes13091621.

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Abstract (sommario):

Orchardgrass (Dactylis glomerata L.) is a species in the Gramineae family that is highly important economically and valued for its role in ecology. However, the phylogeny and taxonomy of D. glomerata are still controversial based on current morphological and molecular evidence. The study of chloroplast (cp) genomes has developed into a powerful tool to develop molecular markers for related species and reveal the relationships between plant evolution and phylogenetics. In this study, we conducted comparative genomic analyses and phylogenetic inferences on 14 cp genomes of D. glomerata originati

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41

Catherall, P. L. "RESISTANCE TO COCKSFOOT MOTTLE VIRUS IN DACTYLIS GLOMERATA." Annals of Applied Biology 108, S1 (1986): 148–49. http://dx.doi.org/10.1111/aab.1986.108.s1.148.

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42

CALOIN, M., B. CLÉMENT, and S. HERRMANN. "Regrowth Kinetics of Dactylis glomerata Following Root Excision." Annals of Botany 68, no. 5 (1991): 435–40. http://dx.doi.org/10.1093/oxfordjournals.aob.a088275.

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43

MÜNTZING, ARNE. "CHARACTERISTICS OF TWO HAPLOID TWINS IN DACTYLIS GLOMERATA." Hereditas 29, no. 1-2 (2010): 134–40. http://dx.doi.org/10.1111/j.1601-5223.1943.tb02718.x.

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44

RECHIŢEAN, Dorin, Cristian BOSTAN, Christianna ISTRATE – SCHILLER, et al. "PERFORMANCE OF THE DACTYLIS GLOMERATA L. SPECIES IN THE CONDITIONS OF A.R.D.S. LOVRIN." LIFE SCIENCE AND SUSTAINABLE DEVELOPMENT 3, no. 1 (2022): 129–36. http://dx.doi.org/10.58509/lssd.v3i1.177.

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Abstract (sommario):

The Dactylis glomerata L. species is found in a spontaneous state in the meadows of Romania. It is an essential component in the composition of simple mixtures with alfalfa and complex mixtures along with other grasses and perennial legumes. The manifestation of agrobiological characteristics in Dactylis glomerate L. is characterised by complexity and variability, influenced by technology, soil, and climatic conditions that vary inherently in space and time. The research was focused on the knowledge of the agro-biological characteristics and production capacity of the species Dactylis glomerat

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45

RECHITEAN, Dorin, Cristian BOSTAN, Christianna ISTRATE-SCHILLER, et al. "PERFORMANCE OF THE DACTYLIS GLOMERATA L. SPECIES IN THE CONDITIONS OF A.R.D.S. LOVRIN." LIFE SCIENCE AND SUSTAINABLE DEVELOPMENT 3, no. 1 (2022): 129–36. https://doi.org/10.58509/n7tert53.

Testo completo

Abstract (sommario):

The Dactylis glomerata L. species is found in a spontaneous state in the meadows of Romania. It is an essential component in the composition of simple mixtures with alfalfa and complex mixtures along with other grasses and perennial legumes. The manifestation of agrobiological characteristics in Dactylis glomerate L. is characterised by complexity and variability, influenced by technology, soil, and climatic conditions that vary inherently in space and time. The research was focused on the knowledge of the agro-biological characteristics and production capacity of the species Dactylis glomerat

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46

Wu, En, Guo Rong Xin, and Kazuo Sugawara. "Effects of Arbuscular Mycorrhizal Fungi on Grass and Weed in Acidic Andosol." Applied Mechanics and Materials 281 (January 2013): 664–69. http://dx.doi.org/10.4028/www.scientific.net/amm.281.664.

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Abstract (sommario):

With the aggravation of volcanic ash Andosol acidification, artificial forage grass Dactylis glomerata L. gradual degradation, replaced by weed plant Anthoxanthum odoratum L., but the mechanism is unclear. In order to reveal the mechanism, this study used Andosol soil as matrix, explored the effects of arbuscular mycorrhizal fungi on D. glomerata and A. odoratum at different pH gradients in acidic Andosol by glasshouse experiment. The results show that the mycorrhizal colonization of D. glomerata strongly affected by soil pH, but the A. odoratum was not yet. The mycorrhizal symbiosis led to a

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47

Mandrone, Manuela, Lorenzo Marincich, Ilaria Chiocchio, Piero Zannini, Riccardo Guarino, and Ferruccio Poli. "Metabolomic Study of Dactylis glomerata Growing on Aeolian Archipelago (Italy)." Metabolites 12, no. 6 (2022): 533. http://dx.doi.org/10.3390/metabo12060533.

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Abstract (sommario):

The Aeolian Islands (Italy) are a volcanic archipelago in the Tyrrhenian Sea comprising seven main islands, among which are two active volcanoes. The peculiar geological features and the wide variety of environments and soils have an important impact on native plants, and in particular, the Aeolian populations of Dactylis glomerata (a perennial cool-season bunchgrass) exhibit remarkable phenotypic variability. Considering that environmental drivers also strongly affect the production of plant metabolites, this work aimed at comparing the metabolomic profiles of D. glomerata (leaves) harvested

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48

Volaire, Florence, Geneviève Conéjero, and François Lelièvre. "Drought survival and dehydration tolerance in Dactylis glomerata and Poa bulbosa." Functional Plant Biology 28, no. 8 (2001): 743. http://dx.doi.org/10.1071/pp00162.

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Abstract (sommario):

To analyse the contribution of dormancy and dehydration tolerance to drought survival of perennial grasses, we compared Poa bulbosa L., which is classified as a resurrection plant, with one of the most drought resistant cultivars of MediterraneanDactylis glomerata L. Comparing periods when dormancy was induced in Poa (summer) and not induced (winter), we aimed to ascertain the presence of differential plant responses between dormancy and dehydration tolerance and to characterise water status, sugar and dehydrin accumulation in surviving organs of Poa and Dactylis, in relation to their ability

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49

Kurhak, V. H., M. I. Shtakal, and V. M. Shtakal. "Productivity of the forage of perennial grasses and their mixtures on drained peatlands." Interdepartmental thematic scientific collection "Agriculture" 2, no. 91 (2016): 74–79. http://dx.doi.org/10.31073/zem.91.74-79.

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Abstract (sommario):

There showed the productivity, chemical composition of feed and the timing of mowing of grass and variety mixes of permanent grasses on drained peat soils of Left Bank Forest-Steppe of Ukraine. The presence of early rip ened seeded grass provides a uniform supply use mowed mass from middle May until the end of September and the productivity of lands, which ranges from 10 to 14 t/ha of dry weight, metabolizable energy – 100.0 – 130.0 GJ and feed units 7-11 t/ha. Additional manuring of N90 on the background Р45К120 is effective at the start of second year of use. On the organization of hay conv

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50

CARABULEA, Vera, Nicoleta Olimpia VRÎNCEANU, Bogdan Ștefan OPREA, et al. "A STUDY REGARDING HEAVY METALS IN PERENNIAL GRASSES SPECIES HARVESTED FROM PERMANENT MEADOWS IN THE COPȘA MICĂ AREA, ROMANIA." "Annals of the University of Craiova - Agriculture Montanology Cadastre Series " 53, no. 2 (2024): 58–63. http://dx.doi.org/10.52846/aamc.v53i2.1520.

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Abstract (sommario):

Copșa Mică is one of the areas known, at national and international level, with a high level of pollution, even though metallurgical activities have been stopped. Heavy metals contamination of the environment is a worldwide concern. This study shows the content of heavy metals (Cd, Pb, Zn and Cu) in two species of perennial grass plants (Dactylis Glomerata L. and Festuca Rubra L.) from permanent meadows in the Copșa Mică area. The estimation of heavy metal content is based on a data set made in 17 points for Dactylis Glomerata L. and 19 points for Festuca Rubra L. harvested from permanent gras

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