Interaction of the causal agent of apricot bud gall Acalitus phloeocoptes (Nalepa) with apricot: Implications in infested tissues
Apricot bud gall mite, Acalitus phloeocoptes (Nalepa), is a destructive arthropod pest that causes significant economic losses to apricot trees worldwide. The current study explores the ways to understand the mode of dispersal of A. phloeocoptes, the development and ultrastructure of apricot bud gal...
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| creator | Li, Shijuan Khurshid, Muhammad Yao, Junsheng Zhang, Jin Dawuda, Mohammed Mujitaba Hassan, Zeshan Ahmad, Shahbaz Xu, Bingliang |
| description | Apricot bud gall mite, Acalitus phloeocoptes (Nalepa), is a destructive arthropod pest that causes significant economic losses to apricot trees worldwide. The current study explores the ways to understand the mode of dispersal of A. phloeocoptes, the development and ultrastructure of apricot bud gall, and the role of phytohormones in the formation of the apricot bud galls. The results demonstrated that the starch granules in the bud axon were extended at the onset of the attack. During the later stages of the attack, the cytoplasm was found to deteriorate in infected tissues. Furthermore, we have observed that the accumulation of large amounts of cytokinin (zeatin, ZT) and auxin (indoleacetic acid, IAA) led to rapid bud proliferation during rapid growth period, while abscisic acid (ABA) controls the development of gall buds and plays a vital role in gall bud maturity. The reduction of gibberellic acid (GA3) content led to rapid lignification at the later phase of bud development. Overall, our results have revealed that the mechanism underlying the interaction of apricot bud gall with its parasite and have provided reliable information for designing valuable Apricot breeding programs. This study will be quite useful for pest management and will provide a comprehensive evaluation of ecology-based cost-effective control, life history and demographic parameters of A. phloeocoptes. |
| doi_str_mv | 10.1371/journal.pone.0250678 |
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The current study explores the ways to understand the mode of dispersal of A. phloeocoptes, the development and ultrastructure of apricot bud gall, and the role of phytohormones in the formation of the apricot bud galls. The results demonstrated that the starch granules in the bud axon were extended at the onset of the attack. During the later stages of the attack, the cytoplasm was found to deteriorate in infected tissues. Furthermore, we have observed that the accumulation of large amounts of cytokinin (zeatin, ZT) and auxin (indoleacetic acid, IAA) led to rapid bud proliferation during rapid growth period, while abscisic acid (ABA) controls the development of gall buds and plays a vital role in gall bud maturity. The reduction of gibberellic acid (GA3) content led to rapid lignification at the later phase of bud development. Overall, our results have revealed that the mechanism underlying the interaction of apricot bud gall with its parasite and have provided reliable information for designing valuable Apricot breeding programs. This study will be quite useful for pest management and will provide a comprehensive evaluation of ecology-based cost-effective control, life history and demographic parameters of A. phloeocoptes.</description><identifier>ISSN: 1932-6203</identifier><identifier>EISSN: 1932-6203</identifier><identifier>DOI: 10.1371/journal.pone.0250678</identifier><identifier>PMID: 34473720</identifier><language>eng</language><publisher>United States: Public Library of Science</publisher><subject>Abscisic acid ; Abscisic Acid - metabolism ; Adhesives ; Agriculture ; Alcohol ; Analysis ; Animals ; Apricot ; Biology and Life Sciences ; Cell division ; Cytokinins ; Cytokinins - metabolism ; Cytoplasm ; Dispersal ; Ecological effects ; Ecology ; Economic impact ; Ectoparasites ; Female ; Fruit trees ; Gall ; Gibberellic acid ; Gibberellins - metabolism ; Horticulture ; Host-Parasite Interactions ; Indoleacetic acid ; Indoleacetic Acids - metabolism ; Insects ; Laboratories ; Life history ; Male ; Mites ; Mites - pathogenicity ; Morphology ; Parasites ; Pest control ; Pests ; Physical Sciences ; Plant Breeding ; Plant Growth Regulators - metabolism ; Plant hormones ; Prunus armeniaca - parasitology ; Prunus armeniaca - physiology ; Starch ; Starch - metabolism ; Ultrastructure ; Wind ; Zeatin</subject><ispartof>PloS one, 2021-09, Vol.16 (9), p.e0250678-e0250678</ispartof><rights>COPYRIGHT 2021 Public Library of Science</rights><rights>2021 Li et al. This is an open access article distributed under the terms of the Creative Commons Attribution License: http://creativecommons.org/licenses/by/4.0/ (the “License”), which permits unrestricted use, distribution, and reproduction in any medium, provided the original author and source are credited. 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The current study explores the ways to understand the mode of dispersal of A. phloeocoptes, the development and ultrastructure of apricot bud gall, and the role of phytohormones in the formation of the apricot bud galls. The results demonstrated that the starch granules in the bud axon were extended at the onset of the attack. During the later stages of the attack, the cytoplasm was found to deteriorate in infected tissues. Furthermore, we have observed that the accumulation of large amounts of cytokinin (zeatin, ZT) and auxin (indoleacetic acid, IAA) led to rapid bud proliferation during rapid growth period, while abscisic acid (ABA) controls the development of gall buds and plays a vital role in gall bud maturity. The reduction of gibberellic acid (GA3) content led to rapid lignification at the later phase of bud development. Overall, our results have revealed that the mechanism underlying the interaction of apricot bud gall with its parasite and have provided reliable information for designing valuable Apricot breeding programs. This study will be quite useful for pest management and will provide a comprehensive evaluation of ecology-based cost-effective control, life history and demographic parameters of A. phloeocoptes.</description><subject>Abscisic acid</subject><subject>Abscisic Acid - metabolism</subject><subject>Adhesives</subject><subject>Agriculture</subject><subject>Alcohol</subject><subject>Analysis</subject><subject>Animals</subject><subject>Apricot</subject><subject>Biology and Life Sciences</subject><subject>Cell division</subject><subject>Cytokinins</subject><subject>Cytokinins - metabolism</subject><subject>Cytoplasm</subject><subject>Dispersal</subject><subject>Ecological effects</subject><subject>Ecology</subject><subject>Economic impact</subject><subject>Ectoparasites</subject><subject>Female</subject><subject>Fruit trees</subject><subject>Gall</subject><subject>Gibberellic acid</subject><subject>Gibberellins - metabolism</subject><subject>Horticulture</subject><subject>Host-Parasite Interactions</subject><subject>Indoleacetic acid</subject><subject>Indoleacetic Acids - 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metabolism</topic><topic>Adhesives</topic><topic>Agriculture</topic><topic>Alcohol</topic><topic>Analysis</topic><topic>Animals</topic><topic>Apricot</topic><topic>Biology and Life Sciences</topic><topic>Cell division</topic><topic>Cytokinins</topic><topic>Cytokinins - metabolism</topic><topic>Cytoplasm</topic><topic>Dispersal</topic><topic>Ecological effects</topic><topic>Ecology</topic><topic>Economic impact</topic><topic>Ectoparasites</topic><topic>Female</topic><topic>Fruit trees</topic><topic>Gall</topic><topic>Gibberellic acid</topic><topic>Gibberellins - metabolism</topic><topic>Horticulture</topic><topic>Host-Parasite Interactions</topic><topic>Indoleacetic acid</topic><topic>Indoleacetic Acids - metabolism</topic><topic>Insects</topic><topic>Laboratories</topic><topic>Life history</topic><topic>Male</topic><topic>Mites</topic><topic>Mites - pathogenicity</topic><topic>Morphology</topic><topic>Parasites</topic><topic>Pest control</topic><topic>Pests</topic><topic>Physical Sciences</topic><topic>Plant Breeding</topic><topic>Plant Growth Regulators - 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Academic</collection><collection>PubMed Central (Full Participant titles)</collection><collection>DOAJ Directory of Open Access Journals</collection><jtitle>PloS one</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Li, Shijuan</au><au>Khurshid, Muhammad</au><au>Yao, Junsheng</au><au>Zhang, Jin</au><au>Dawuda, Mohammed Mujitaba</au><au>Hassan, Zeshan</au><au>Ahmad, Shahbaz</au><au>Xu, Bingliang</au><au>Hong, Xiao-Yue</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Interaction of the causal agent of apricot bud gall Acalitus phloeocoptes (Nalepa) with apricot: Implications in infested tissues</atitle><jtitle>PloS one</jtitle><addtitle>PLoS One</addtitle><date>2021-09-02</date><risdate>2021</risdate><volume>16</volume><issue>9</issue><spage>e0250678</spage><epage>e0250678</epage><pages>e0250678-e0250678</pages><issn>1932-6203</issn><eissn>1932-6203</eissn><abstract>Apricot bud gall mite, Acalitus phloeocoptes (Nalepa), is a destructive arthropod pest that causes significant economic losses to apricot trees worldwide. The current study explores the ways to understand the mode of dispersal of A. phloeocoptes, the development and ultrastructure of apricot bud gall, and the role of phytohormones in the formation of the apricot bud galls. The results demonstrated that the starch granules in the bud axon were extended at the onset of the attack. During the later stages of the attack, the cytoplasm was found to deteriorate in infected tissues. Furthermore, we have observed that the accumulation of large amounts of cytokinin (zeatin, ZT) and auxin (indoleacetic acid, IAA) led to rapid bud proliferation during rapid growth period, while abscisic acid (ABA) controls the development of gall buds and plays a vital role in gall bud maturity. The reduction of gibberellic acid (GA3) content led to rapid lignification at the later phase of bud development. Overall, our results have revealed that the mechanism underlying the interaction of apricot bud gall with its parasite and have provided reliable information for designing valuable Apricot breeding programs. This study will be quite useful for pest management and will provide a comprehensive evaluation of ecology-based cost-effective control, life history and demographic parameters of A. phloeocoptes.</abstract><cop>United States</cop><pub>Public Library of Science</pub><pmid>34473720</pmid><doi>10.1371/journal.pone.0250678</doi><oa>free_for_read</oa></addata></record> |
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| identifier | ISSN: 1932-6203 |
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| issn | 1932-6203 1932-6203 |
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| source | MEDLINE; DOAJ Directory of Open Access Journals; Public Library of Science (PLoS); EZB-FREE-00999 freely available EZB journals; PubMed Central; Free Full-Text Journals in Chemistry |
| subjects | Abscisic acid Abscisic Acid - metabolism Adhesives Agriculture Alcohol Analysis Animals Apricot Biology and Life Sciences Cell division Cytokinins Cytokinins - metabolism Cytoplasm Dispersal Ecological effects Ecology Economic impact Ectoparasites Female Fruit trees Gall Gibberellic acid Gibberellins - metabolism Horticulture Host-Parasite Interactions Indoleacetic acid Indoleacetic Acids - metabolism Insects Laboratories Life history Male Mites Mites - pathogenicity Morphology Parasites Pest control Pests Physical Sciences Plant Breeding Plant Growth Regulators - metabolism Plant hormones Prunus armeniaca - parasitology Prunus armeniaca - physiology Starch Starch - metabolism Ultrastructure Wind Zeatin |
| title | Interaction of the causal agent of apricot bud gall Acalitus phloeocoptes (Nalepa) with apricot: Implications in infested tissues |
| url | https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-01-04T06%3A42%3A48IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-gale_plos_&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.atitle=Interaction%20of%20the%20causal%20agent%20of%20apricot%20bud%20gall%20Acalitus%20phloeocoptes%20(Nalepa)%20with%20apricot:%20Implications%20in%20infested%20tissues&rft.jtitle=PloS%20one&rft.au=Li,%20Shijuan&rft.date=2021-09-02&rft.volume=16&rft.issue=9&rft.spage=e0250678&rft.epage=e0250678&rft.pages=e0250678-e0250678&rft.issn=1932-6203&rft.eissn=1932-6203&rft_id=info:doi/10.1371/journal.pone.0250678&rft_dat=%3Cgale_plos_%3EA674089493%3C/gale_plos_%3E%3Curl%3E%3C/url%3E&disable_directlink=true&sfx.directlink=off&sfx.report_link=0&rft_id=info:oai/&rft_pqid=2568584723&rft_id=info:pmid/34473720&rft_galeid=A674089493&rft_doaj_id=oai_doaj_org_article_647d151d411e4f1b83cd3379c8042ac4&rfr_iscdi=true |