{"pk":41429,"title":"Citrus dwarfing viroid reduces canopy volume by affecting shoot apical growth of navel orange trees grown on trifoliate orange rootstock","subtitle":null,"abstract":"Citrus dwarfing viroid (CDVd) infection of navel orange trees (\nCitrus sinensis\n (L.) Osb.) on ‘Rich 16-6’ trifoliate orange (\nPoncirus trifoliata\n (L.) Raf.) rootstock has been previously reported to reduce canopy volume by approximately 50%. We demonstrated that the reduction in tree size of CDVd-infected citrus resulted from a >20% reduction in the apical growth of individual shoots within the tree canopy. We also demonstrated that the reduced canopy volume of the CDVd-infected trees is a long lasting phenotype comparable to that of ‘Flying Dragon’ rootstock, which is known to reduce citrus tree size.","language":"en","license":{"name":"Creative Commons Attribution 4.0","short_name":"CC BY 4.0","text":"Attribution — You must give appropriate credit, provide a link to the license, and indicate if changes were made. You may do so in any reasonable manner, but not in any way that suggests the licensor endorses you or your use.\n\nNo additional restrictions — You may not apply legal terms or technological measures that legally restrict others from doing anything the license permits.","url":"https://creativecommons.org/licenses/by/4.0"},"keywords":[{"word":"citrus tree size, phytohormones, high-density plantings"}],"section":"Articles","is_remote":true,"remote_url":"https://escholarship.org/uc/item/2497h2fp","frozenauthors":[{"first_name":"I","middle_name":"","last_name":"Lavagi-Craddock","name_suffix":"","institution":"UC Riverside","department":"None"},{"first_name":"R","middle_name":"","last_name":"Campos","name_suffix":"","institution":"","department":"None"},{"first_name":"D","middle_name":"","last_name":"Pagliaccia","name_suffix":"","institution":"","department":"None"},{"first_name":"T","middle_name":"","last_name":"Kapaun","name_suffix":"","institution":"","department":"None"},{"first_name":"C","middle_name":"","last_name":"Lovatt","name_suffix":"","institution":"","department":"None"},{"first_name":"G","middle_name":"","last_name":"Vidalakis","name_suffix":"","institution":"","department":"None"}],"date_submitted":"2019-09-30T07:53:41+08:00","date_accepted":"2019-09-30T07:53:41+08:00","date_published":"2020-04-14T00:41:43+08:00","render_galley":null,"galleys":[{"label":"","type":"pdf","path":"https://journalpub.escholarship.org/iocv_journalcitruspathology/article/41429/galley/31016/download/"}]}