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dc.contributor.authorJANK, L.
dc.contributor.authorRIOS, E.
dc.contributor.authorSANTOS, M. F.
dc.contributor.authorJAUREGUI, R. N.
dc.contributor.authorVIGNA, B. B. Z.
dc.contributor.authorBARRIOS, S. C. L.
dc.contributor.authorACUÑA, C. A.
dc.contributor.authorZILLI, A. L.
dc.contributor.authorVALLE, C. B. do
dc.contributor.authorREYNO, R.
dc.contributor.authorRAPOSO, A.
dc.contributor.authorALTPETER, F.
dc.contributor.authorSIMEÃO, R. M.
dc.contributor.authorGRIFFA, S.
dc.contributor.authorDALL'AGNOL, M.
dc.contributor.authorBRUNES, A. P.
dc.contributor.authorTOMASZEWSKA, P.
dc.contributor.authorVILELA, M. de M.
dc.contributor.authorGESTEIRA, G.
dc.contributor.authorVEGA, J, J, de
dc.contributor.authorCOLOMBA, E. L.
dc.contributor.authorBRUGNOLI, E. A.
dc.contributor.authorMARCÓN, F.
dc.contributor.authorMARTINEZ, E. J.
dc.contributor.authorCANTO, J. do
dc.contributor.authorDALLA RIZZA, M.
dc.contributor.authorAZEVEDO, A. L. S.
dc.contributor.authorNARANCIO, R.
dc.contributor.authorHOJSGAARD, D.
dc.date.accessioned2025-12-12T10:48:49Z-
dc.date.available2025-12-12T10:48:49Z-
dc.date.created2025-12-10
dc.date.issued2025
dc.identifier.citationCritical Reviews in Plant Sciences, v. 44, n. 5, p. 345–397, 2025.
dc.identifier.issn0735-2689
dc.identifier.urihttp://www.alice.cnptia.embrapa.br/alice/handle/doc/1182595-
dc.descriptionABSTRACT - Apomixis occurs naturally in several commercially important species from diverse plant families. While in some of these species apomixis is yet to be exploited in breeding schemes aimed at fixing heterosis, genetic progress and cultivar development, in other species apomixis has been integrated at different stages of breeding. Some of the most relevant examples come from the subfamily Panicoideae, the second largest subfamily of the Poaceae, and are the main focus of this review. The subfamily encompasses many tropical and sub-tropical grasses and grains of worldwide economic importance. Apomictic tropical forages are prime examples of how apomixis can be used and exploited in the development of marketable cultivars, which are essential to the meat and milk production industries globally. The main commercial forages used as grass pastures covering millions of hectares in tropical and sub-tropical regions are polyploids exhibiting gametophytic apomixis that belong to the genus Urochloa spp. (brachiariagrasses) and to the species Megathyrsus maximus (guineagrass). Buffel grass (Cenchrus ciliaris) and Paspalum spp. are other important apomictic forages bred and used in these regions. Breeding involves large germplasm collections from the centers of origin of the species, and for most of them, sexually reproducing diploid plants have been found. Chromosomically duplicated plants that maintain sexual reproduction are used in crosses with apomictic genotypes for the development and selection of cultivars to be marketed or used as progenitors in subsequent breeding cycles. The peculiarities of each genus/species breeding programs, the cultivars obtained from these programs, and the impact of use of marker assisted selection in cultivar development are presented. In addition, the test or implementation of new technologies such as high throughput phenotyping, and the use of machine learning methods for trait prediction and genomic selection are positively impacting the selection and speed of development of new polyploid apomictic cultivars. Genetic transformation techniques, including genome editing, provide an additional layer for design of tailor-made, customer-oriented cultivars.
dc.language.isoeng
dc.rightsopenAccess
dc.titleApomixis in farmers’ fields: overview, case studies from forage grasses and considerations for future apomictic crops.
dc.typeArtigo de periódico
dc.subject.nalthesaurusCrops
dc.subject.nalthesaurusCenchrus
dc.subject.nalthesaurusMegathyrsus maximus
dc.subject.nalthesaurusPaspalum
dc.subject.nalthesaurusPennisetum
dc.subject.nalthesaurusUrochloa
dc.subject.nalthesaurusForage grasses
dc.description.notesNa publicação: Rosângela Simeão; Mariane Vilela.
riaa.ainfo.id1182595
riaa.ainfo.lastupdate2025-12-11
dc.identifier.doihttps://doi.org/10.1080/07352689.2025.2578983
dc.contributor.institutionLIANA JANK, CNPGC
dc.contributor.institutionESTEBAN RIOS, UNIVERSITY OF FLORIDAeng
dc.contributor.institutionMATEUS FIGUEIREDO SANTOS, CNPGCeng
dc.contributor.institutionROSA NOEMI JAUREGUI, CENTRO INTERNACIONAL DE AGRICULTURA TROPICALeng
dc.contributor.institutionBIANCA BACCILI ZANOTTO VIGNA, CPPSEeng
dc.contributor.institutionSANZIO CARVALHO LIMA BARRIOS, CNPGCeng
dc.contributor.institutionCARLOS ALBERTO ACUÑA, UNIVERSIDAD NACIONAL DEL NORDESTEeng
dc.contributor.institutionALEX LEONEL ZILLI, UNIVERSIDAD NACIONAL DEL NORDESTEeng
dc.contributor.institutionCACILDA BORGES DO VALLE, CNPGCeng
dc.contributor.institutionRAFAEL REYNO, NATIONAL INSTITUTE OF AGRICULTURAL RESEARCHeng
dc.contributor.institutionANDREA RAPOSO, CNPGCeng
dc.contributor.institutionFREDY ALTPETER, CENTER FOR ADVANCED BIOENERGY AND BIOPRODUCTS INNOVATIONeng
dc.contributor.institutionROSANGELA MARIA SIMEAO, CNPGCeng
dc.contributor.institutionSABRINA GRIFFA, INSTITUTO DE FISIOLOGÍA Y RECURSOS GENÉTICOS VEGETALESeng
dc.contributor.institutionMIGUEL DALL’AGNOL, UNIVERSIDADE FEDERAL DO RIO GRANDE DO SULeng
dc.contributor.institutionANDRÉ PICH BRUNES, UNIVERSIDADE FEDERAL DO RIO GRANDE DO SULeng
dc.contributor.institutionPAULINA TOMASZEWSKA, UNIVERSITY OF LEICESTEReng
dc.contributor.institutionMARIANE DE MENDONCA VILELA, CNPGCeng
dc.contributor.institutionGABRIEL GESTEIRA, NORTH CAROLINA STATE UNIVERSITYeng
dc.contributor.institutionJOSE J. DE VEGA, NORWICH BIOSCIENCE INSTITUTESeng
dc.contributor.institutionELIANA LÓPEZ COLOMBA, INSTITUTO DE FISIOLOGÍA Y RECURSOS GENÉTICOS VEGETALESeng
dc.contributor.institutionELSA ANDREA BRUGNOLI, UNIVERSIDAD NACIONAL DEL NORDESTEeng
dc.contributor.institutionFLORENCIA MARCÓN, UNIVERSIDAD NACIONAL DEL NORDESTEeng
dc.contributor.institutionERIC JAVIER MARTÍNEZ, UNIVERSIDAD NACIONAL DEL NORDESTEeng
dc.contributor.institutionJAVIER DO CANTO, NATIONAL INSTITUTE OF AGRICULTURAL RESEARCHeng
dc.contributor.institutionMARCO DALLA RIZZA, NATIONAL INSTITUTE OF AGRICULTURAL RESEARCHeng
dc.contributor.institutionANA LUISA SOUSA AZEVEDO, CNPGLeng
dc.contributor.institutionRAFAEL NARANCIO, CENTRE FOR AGRIBIOSCIENCEeng
dc.contributor.institutionDIEGO HOJSGAARD, LEIBNIZ INSTITUTE OF PLANT GENETICS AND CROP PLANT RESEARCH.eng
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