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Journal articles on the topic 'Anatomy; Beetles'

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1

Mayers, Chase G., Thomas C. Harrington, and Christopher M. Ranger. "First report of a sexual state in an ambrosia fungus: Ambrosiella cleistominuta sp. nov. associated with the ambrosia beetle Anisandrus maiche." Botany 95, no. 5 (2017): 503–12. http://dx.doi.org/10.1139/cjb-2016-0297.

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Genera of ambrosia beetles in the tribe Xyleborini with large, mesonotal mycangia host unique fungal symbionts in the genus Ambrosiella. The symbiont of a recent invasive to the USA from Asia, Anisandrus maiche Stark, had not been previously characterized. We found the mycangium anatomy of An. maiche collected in Ohio to be similar to that of Anisandrus dispar and consistently isolated a novel fungus, Ambrosiella cleistominuta sp. nov., from An. maiche mycangia and galleries. The fungus was distinguished from other named Ambrosiella by morphological characters and DNA sequences (ITS rDNA and t
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2

Gidiglo, Godwin N., Adriana J. Najar-Rodriguez, Matthew K. D. Hall, Maria A. Minor, and Qiao Wang. "Differences in insect anatomy may affect tolerance to the fumigant ethanedinitrile." New Zealand Plant Protection 71 (July 30, 2018): 350. http://dx.doi.org/10.30843/nzpp.2018.71.144.

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Ethanedinitrile (EDN) is a potential alternative fumigant to methyl bromide for the phytosanitary treatment of timber and logs. Previously, adult golden-haired bark beetles (Hylurgus ligniperda) have shown high rates of tolerance to EDN, while all life stages of burnt-pine longhorn beetles (Arhopalus ferus) were highly susceptible. These results suggest that the fumigant mode of action might be species-specific and more complex than previously thought. Therefore, the anatomy of these beetles was examined to investigate potential differences in EDN toxicity related to these insect traits. The m
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3

Felicijan, Mateja, Metka Novak, Nada Kraševec, and Andreja Urbanek Krajnc. "Antioxidant defences of Norway spruce bark against bark beetles and its associated blue-stain fungus." Agricultura 12, no. 1-2 (2015): 9–18. http://dx.doi.org/10.1515/agricultura-2016-0002.

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Abstract Bark beetles and their fungal associates are integral parts of forest ecosystems, the European spruce bark beetle (Ips typographus Linnaeus, 1758) and the associated pathogenic blue stain fungus Ceratocystis polonica (SIEM.) C. MOREAU, are the most devastating pests regarding Norway spruce [Picea abies (L.) H. KARST.]. Bark beetles commonly inhabit weakened and felled trees as well as vital trees. They cause physiological disorders in trees by destroying a phloem and cambium or interrupt the transpiration -ow in the xylem. Conifers have a wide range of effective defence mechanisms tha
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4

Di Giulio, Andrea, Maurizio Muzzi, and Roberto Romani. "Functional anatomy of the explosive defensive system of bombardier beetles (Coleoptera, Carabidae, Brachininae)." Arthropod Structure & Development 44, no. 5 (2015): 468–90. http://dx.doi.org/10.1016/j.asd.2015.08.013.

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5

KIAŁKA, AGATA, and RAFAŁ RUTA. "Meatopida gen. nov., a new genus to accommodate two species originally described in Atopida White, 1846 (Coleoptera: Scirtoidea: Scirtidae)." Zootaxa 4382, no. 2 (2018): 242. http://dx.doi.org/10.11646/zootaxa.4382.2.2.

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The New Zealand species of marsh beetles Atopida dorsale Broun, 1893 and Atopida testacea Broun, 1880 share several features that differentiate them from other members of Atopida White. Analysis of morphological characters and the structural anatomy of the genitalia justified the description of a new genus to accommodate these two species. Sensory structures of the apical maxillary palpomere are described for the first time in Scirtidae. The presence of lacinial hooks in Scirtidae is discussed. Morphology of female prehensors is described and observations of male and female genitalia during co
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Qvarnström, Martin, Joel Vikberg Wernström, Rafał Piechowski, Mateusz Tałanda, Per E. Ahlberg, and Grzegorz Niedźwiedzki. "Beetle-bearing coprolites possibly reveal the diet of a Late Triassic dinosauriform." Royal Society Open Science 6, no. 3 (2019): 181042. http://dx.doi.org/10.1098/rsos.181042.

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Diets of extinct animals can be difficult to analyse if no direct evidence, such as gut contents, is preserved in association with body fossils. Inclusions from coprolites (fossil faeces), however, may also reflect the diet of the host animal and become especially informative if the coprolite producer link can be established. Here we describe, based on propagation phase-contrast synchrotron microtomography (PPC-SRμCT), the contents of five morphologically similar coprolites collected from two fossil-bearing intervals from the highly fossiliferous Upper Triassic locality at Krasiejów in Silesia
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7

DA FONSECA, CLAUDIO RUY VASCONCELOS, MÁRCIO LUÍS LEITÃO BARBOSA, and MARIA FERNANDA SOUZA FERNANDEZ. "A hypothetical evolutionary history of passalid beetles narrated by the comparative anatomy of the hindgut (Coleoptera: Passalidae)." Zootaxa 3012, no. 1 (2011): 1. http://dx.doi.org/10.11646/zootaxa.3012.1.1.

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When seen as a whole, the hindgut, more than any other section of the digestive tube, provides insights for the taxonomy of higher-level taxa of Passalidae. This comparative cladistics study utilized parsimony analyses, with 57 terminal taxa (including five outgroups) and 18 characters from the ileum of most genera of passalid beetles (Coleoptera: Passalidae), which resulted in a single tree. Based on the results and the topology of the cladogram, the following classification was adopted: (Aulacocyclinae (Solenocyclinae (Proculinae (Passalinae, Macrolininae)))). Three subfamilies (Solenocyclin
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8

Polilov, A. A. "Anatomy of the smallest coleoptera, featherwing beetles of the tribe nanosellini (Coleoptera, Ptiliidae), and limits of insect miniaturization." Entomological Review 88, no. 1 (2008): 26–33. http://dx.doi.org/10.1134/s0013873808010041.

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9

Koch, Markus, Christine Driller, Marco Schmidt, et al. "Current progress in the development of taxonomic and anatomical ontologies within the scope of BIOfid." Biodiversity Information Science and Standards 2 (May 17, 2018): e25585. http://dx.doi.org/10.3897/biss.2.25585.

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The Specialized Information Service Biodiversity Research (BIOfid; http://biofid.de/) has recently been launched to mobilize valuable biodiversity data hidden in German print sources of the past 250 years. The partners involved in this project started digitisation of the literature corpus envisaged for the pilot stage and provided novel applications for natural language processing and visualization. In order to foster development of new text mining tools, the Senckenberg Biodiversity Informatics team focuses on the design of ontologies for taxa and their anatomy. We present our progress for th
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10

Weryszko-Chmielewska, Elżbieta, and Grzegorz Soczyński. "Anatomical features of leaves of three cultivars of winter wheat (Triticum aestivum L.) and settling the plants by cereal leaf beetles, Oulema spp. (Coleoptera, Chrysomelidae)." Acta Agrobotanica 47, no. 2 (2013): 53–62. http://dx.doi.org/10.5586/aa.1994.012.

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Investigations of flag leaves anatomy of three winter wheat cultivars: Almari, Gama and Weneda were carried out as it was state that there are great differences in the intensity of cereal leaf beetle feeding on the leaves. In order to determine the features conditioning the differentiated resistance of these cultivars following parameters were measured: the thickness of leaf blade, the length of trichomes and their density in the adaxial epidermis, the number of silicon cells in 1 mm<sup>2</sup> epidermis and the thickness of the external cell walls of epidermis. The observations o
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11

Pavlov, Sergey Ivanovich. "Complex of reactions providing protective behavior of leaf beetles (Coleoptera, Chrysomelidae)." Samara Journal of Science 6, no. 2 (2017): 70–78. http://dx.doi.org/10.17816/snv201762114.

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Protective behavior of 25 background species of leaf beetles (Coleoptera, Chrysomelidae) were studied in the conditions of the Samara Region during 1974-2014. Strategy of protective behavior is focused on conservation, enhancement and resettlement of a type in space. It includes 2 blocks of different and difficult reactions. There is passive protection, presented by 25 types of reactions and active protection, presented by more than 45 types of motive implications. Passive reactions do not demand an additional expenditure of efforts and energy. They are presented, mainly, by immobile posture o
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12

Pavelka, M., and A. Ellinger. "Early and late transformations occurring at organelles of the Golgi area under the influence of brefeldin A: an ultrastructural and lectin cytochemical study." Journal of Histochemistry & Cytochemistry 41, no. 7 (1993): 1031–42. http://dx.doi.org/10.1177/41.7.8515046.

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We investigated the early and late changes of the Golgi region under the influence of the fungal metabolite brefeldin A (BFA) by electron microscopy and lectin cytochemistry using the beta-galactose-specific lectin from the beetle Allomyrina dichotoma (Allo A). In control cells, Allo-A reactions were confined to trans-Golgi elements, the trans-Golgi network, and to endosomes and lysosomes; the nuclear envelope and endoplasmic reticulum were consistently free of Allo A reactions. Our findings with cells from three different lines (i.e., HepG2 hepatoma cells, WI38 fibroblasts, and L132 embryonic
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13

Zini, Lucía Melisa, Beatriz Gloria Galati, Marina Gotelli, Gabriela Zarlavsky, and María Silvia Ferrucci. "Carpellary appendages in Nymphaea and Victoria (Nymphaeaceae): evidence of their role as osmophores based on morphology, anatomy and ultrastructure." Botanical Journal of the Linnean Society 191, no. 4 (2019): 421–39. http://dx.doi.org/10.1093/botlinnean/boz078.

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Abstract In flowers of Nymphaea and Victoria, carpellary appendages are regarded as structures related to pollination by deceit of night-blooming species. In this study, the anatomy, histochemistry and ultrastructure of carpellary appendages were analysed to investigate their possible role in the production of volatile compounds in nocturnal species Nymphaea amazonum, N. gardneriana, N. prolifera (Nymphaea subgenus Hydrocallis) and Victoria cruziana, and in diurnal species N. caerulea (Nymphaea subgenus Brachyceras). Carpellary appendages were studied using light microscopy and scanning and tr
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14

BENNO MEYER-ROCHOW, VICTOR, and MONALISA MISHRA. "A six-rhabdomere, open rhabdom arrangement in the eye of the chrysanthemum beetle Phytoecia rufiventris: some ecophysiological predictions based on eye anatomy." BIOCELL 33, no. 2 (2009): 115–20. http://dx.doi.org/10.32604/biocell.2009.33.115.

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15

Muzzi, Maurizio, Andrea Di Giulio, Emiliano Mancini, et al. "The male reproductive accessory glands of the blister beetle Meloe proscarabaeus Linnaeus, 1758 (Coleoptera: Meloidae): Anatomy and ultrastructure of the cantharidin-storing organs." Arthropod Structure & Development 59 (November 2020): 100980. http://dx.doi.org/10.1016/j.asd.2020.100980.

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16

Lee, Richard E., Kira A. Steigerwald, Jeffrey A. Wyman, Jon P. Costanzo, and Marcia R. Lee. "Anatomic Site of Application of Ice-Nucleating Active Bacteria Affects Supercooling in the Colorado Potato Beetle (Coleoptera: Chrysomelidae)." Environmental Entomology 25, no. 2 (1996): 465–69. http://dx.doi.org/10.1093/ee/25.2.465.

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17

Mukerji, Durgadas. "Anatomy of the larval stages of the Bruchid Beetle Bruchus quadrimaculatus Fabr., and the method of emergence of the larva from the egg-shell." Zeitschrift für Angewandte Entomologie 25, no. 3 (2009): 442–60. http://dx.doi.org/10.1111/j.1439-0418.1939.tb01207.x.

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18

Li, Jin-Lei, Bao-Zhen Tang, You-Ming Hou, and Yi-Xing Xie. "Molecular cloning and expression of the vitellogenin gene and its correlation with ovarian development in an invasive pest Octodonta nipae on two host plants." Bulletin of Entomological Research 106, no. 5 (2016): 642–50. http://dx.doi.org/10.1017/s0007485316000353.

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AbstractThere is an ongoing relationship between host plants and herbivores. The nutrient substances and secondary compounds found in the host plant can not only impact the growth and development process of herbivores, but, more importantly, may also affect their survival and reproductive fitness. Vitellogenesis is the core process of reproductive regulation and is generally considered as a reliable indicator for evaluating the degree of ovarian development in females. Vitellogenin (Vg) plays a critical role in the synthesis and secretion of yolk protein. In this study, the full-length cDNA of
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19

Khomenko, Z., S. Guralska, S. Zaika, T. Kot, and I. Sokulskiy. "Pathological and anatomical diagnosis of an ostrich spontaneou death (clinical case)." Naukovij vìsnik veterinarnoï medicini, no. 2(160) (November 24, 2020): 122–30. http://dx.doi.org/10.33245/2310-4902-2020-160-2-122-130.

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Ostriches tolerate extreme environmental conditions well. The reserve of their adaptive abilities is very high. These birds retain heat well in cold weather, covering their large legs with their large feathers, as well as in the heat, fluttering them to create coolness. As the experience of keeping ostriches on farms in Europe and Ukraine shows, they can withstand temperature to -15 °C, and in the African deserts- temperatures up to +56 °C. Therefore, given the climatic conditions in Ukraine, this branch of poultry, in fact, has the right to be realized and profitable. Due to the growth and de
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20

Rakic, Stanimir. "On metaphorical designation of humans, animals, plants and things in Serbian and English language." Juznoslovenski filolog, no. 60 (2004): 147–76. http://dx.doi.org/10.2298/jfi0460147r.

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In this paper I examine compound names of plants, animals, human beings and other things in which at least one nominal component designates a part of the body or clothes, or some basic elements of houshold in Serbian and English. The object of my analysis are complex derivatives of the type (adjective noun) + suffix in Serbian and componds of the type noun's + noun, noun + noun and adjective + noun in English. I try to show that there is a difference in metaphorical designation of human beings and other living creatures and things by such compound nouns. My thesis is that the metathorical desi
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21

Zelenkov, Valery N., Anatoly A. Lapin, Vyacheslav V. Latushkin, and Vladimir V. Karpachev. "Influence of different spectra of visible light on the antioxidant activity of plants." Butlerov Communications 63, no. 8 (2020): 125–33. http://dx.doi.org/10.37952/roi-jbc-01/20-63-8-125.

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Growing plants under conditions of closed soil using various technologies allowed physiologists to influence their metabolism. The most "environmentally friendly," and not fully studied, are technologies using light of various spectral composition that affects growth, leaf anatomy, secondary plant metabolites and chloroplast ultrastructure. The problem of directed regulation of components of the production process of phytocenoses during artificial irradiation is an urgent task. The authors have previously published data on the effect of ultraviolet radiation on the biochemical properties of pl
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22

Hsiao, Yun, and Darren A. Pollock. "Contribution to the knowledge of the endemic Australian genus Binburrum Pollock, 1995 (Coleoptera: Pyrochroidae: Pilipalpinae), with description of three new species." Canadian Entomologist, December 30, 2020, 1–13. http://dx.doi.org/10.4039/tce.2020.74.

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Abstract Binburrum Pollock, 1995 is a small group of fire-coloured beetles (Tenebrionoidea: Pyrochroidae: Pilipalpinae) endemic to Australia with five described species. Herein, three new species of Binburrum – B. articuno (southeastern South Australia), B. moltres (northeastern Queensland, Australia), and B. zapdos (northeastern Queensland) – are described based on comparative anatomy, highlighting the underestimated diversity of this genus. Binburrum angusticollis Pollock, 1995 is newly recorded from New South Wales, Australia. Descriptions of new species are supplemented with digital photog
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Mensa, Francesco Simone, Federica Spani, and Andrea Di Giulio. ""The orchids of the animal kingdom": tackling functional anatomy and phenotypic plasticity of ant nest beetles (Carabidae: Paussus) using 3D models generated by Micro-Computed Tomography (µ-CT)." ARPHA Conference Abstracts 2 (July 29, 2019). http://dx.doi.org/10.3897/aca.2.e38577.

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The genus Paussus is a highly specialized, charismatic group of ground beetles (Carabidae) classified in the subfamily Paussinae. All species of Paussus are obligate myrmecophiles (associates of ants). As with many other myrmecophilous or termitophilous beetles, Paussus have undergone extreme phenotypic adaptations for life with ants, at the level of head, antennae, and prothorax. Host data suggest that Paussus species are likely to be species-specific ant parasites, and the structural modifications of antennae and other body parts are likely under selection by their host ants. Investigating a
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24

Морозова, Т. И., and А. С. Плешанов. "Outstanding explorer of Siberian ecosystems (on the 90-th anniversary of Anatoliy Sergeevich Rozhkov)." Известия СПбЛТА, no. 220() (September 20, 2017). http://dx.doi.org/10.21266/2079-4304.2017.220.229-248.

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Приводится обзор научной и научно-организационной деятельности Анатолия Сергеевича Рожкова (1925–2005 гг.), выдающегося лесного энтомолога, лесопатолога, эколога, заслуженного деятеля науки Российской Федерации, доктора биологических наук, профессора. Коллектив сформированной А.С. Рожковым лаборатории в Сибирском институте физиологии и биохимии растений СО РАН в г. Иркутске стоял в основе эколого-физиологического направления в отечественной лесной энтомологии, продолженной впоследствии красноярскими исследователями в Институте леса им. В.Н. Сукачева СО РАН. Основные работы, написанные А.С. Рож
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Schwermann, Achim H., Tomy dos Santos Rolo, Michael S. Caterino, et al. "Preservation of three-dimensional anatomy in phosphatized fossil arthropods enriches evolutionary inference." eLife 5 (February 8, 2016). http://dx.doi.org/10.7554/elife.12129.

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External and internal morphological characters of extant and fossil organisms are crucial to establishing their systematic position, ecological role and evolutionary trends. The lack of internal characters and soft-tissue preservation in many arthropod fossils, however, impedes comprehensive phylogenetic analyses and species descriptions according to taxonomic standards for Recent organisms. We found well-preserved three-dimensional anatomy in mineralized arthropods from Paleogene fissure fillings and demonstrate the value of these fossils by utilizing digitally reconstructed anatomical struct
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Özyurt Koçakoğlu, Nurcan, Selami Candan, and Mustafa Güllü. "Anatomy and histology of reproductive system of adult male mint leaf beetle Chrysolina herbacea (Duftschmid, 1825) (Coleoptera: Chrysomelidae)." Microscopy Research and Technique, September 25, 2020. http://dx.doi.org/10.1002/jemt.23607.

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Özyurt Koçakoğlu, Nurcan, Selami Candan, and Mustafa Güllü. "Anatomy and histology of digestive tract in the red poplar leaf beetle Chrysomela populi Linnaeus, 1758 (Coleoptera: Chrysomelidae)." International Journal of Tropical Insect Science, August 26, 2021. http://dx.doi.org/10.1007/s42690-021-00619-z.

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28

Shi, Xia, Su‐Fang Zhang, Fu Liu, et al. "Sensilla on antennae and mouthparts of adult spruce bark beetle Ips typographus (Coleoptera: Curculionidae)." Microscopy Research and Technique, January 20, 2021. http://dx.doi.org/10.1002/jemt.23704.

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Özyurt Koçakoğlu, Nurcan. "Structural and histological observations on the male reproductive system of adult red poplar leaf beetle Chrysomela populi Linnaeus, 1758 (Coleoptera: Chrysomelidae)." Microscopy Research and Technique, August 24, 2021. http://dx.doi.org/10.1002/jemt.23916.

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Marcotrigiano, Michael. "Elms Revisited." Arboriculture & Urban Forestry 43, no. 6 (2017). http://dx.doi.org/10.48044/jauf.2017.019.

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Until Dutch elm disease (DED) was accidentally introduced into the United States around 1930, the streets in many states were lined with American elms (Ulmus americana). This review highlights the aftermath of DED, and updates readers on the advances in our knowledge of the pathosystem, which consists of a tree, a fungal pathogen, and an insect vector. Conventional breeding has produced new cultivars of American elm that are more disease-tolerant, although still not resistant. Suitable DED-resistant hybrid elms have been bred using species from Europe and Asia. The discovery of diploid populat
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