Potencial fisiológico de sementes de mutambo (Guazuma ulmifolia Lam.) em diferentes procedências
dc.contributor.author | Goncalves, Edilma Pereira | |
dc.contributor.author | de Paula, Rinaldo Cesar [UNESP] | |
dc.contributor.author | Soares Payao Dematte, Maria Esmeralda [UNESP] | |
dc.contributor.author | Diniz da Silva, Monalisa Alves | |
dc.contributor.institution | Universidade Federal Rural de Pernambuco (UFRPE) | |
dc.contributor.institution | Universidade Estadual Paulista (Unesp) | |
dc.date.accessioned | 2014-05-20T13:16:39Z | |
dc.date.available | 2014-05-20T13:16:39Z | |
dc.date.issued | 2009-01-01 | |
dc.description.abstract | The work had as objective to evaluate the provenances of seeds to verify the efficiency of different tests of vigor for identification of the physiological potential in four lots of seeds of mutamba (Guazuma ulmifolia Lam.). The study it was developed in the Laboratory of Analysis of Seeds and in the Experimental Fishery of Ornamental and Forest Plants - UNESP, Jaboticabal, SP. Four lots of seeds proceeding from three São Paulo localities had been used: lots I and II, collected in the city of Jaboticabal in 2000 and 2001, respectively, lot III: collected in Saint Rita do Passo Quatro and it crowds IV: collected in Luiz Antonio, both in 2001. The seeds used in all the tests had been escarificadas with sulfuric acid during 50 minutes, and washed in current water during 15 minutes. They had been evaluated: seed moisture, test of germination, test of first counting, index of germination speed, emergency in fishery, index of emergency speed. The seeds moisture of the seeds in the different lots had presented small variations (9,2 10.0%). Statistical differences for the germination percentage, emergency in fishery and index of speed of emergency in the different studied lots had not been verified. The tests of first counting and index of germination speed had revealed adequate for evaluation of the physiological potential of the lots. The seeds of lot III proceeding from the city of Santa Rita do Passo Quatro, had presented superior physiological potential to the too much studied lots. | en |
dc.description.affiliation | Universidade Federal Rural de Pernambuco (UFRPE), Unidade Acad Garanhuns, BR-55296901 Garanhuns, PE, Brazil | |
dc.description.affiliation | Univ Estadual Paulista, Fac Ciencias Agr & Vet Jaboticabal, Dept Prod Vegetal, BR-14884900 Jaboticabal, SP, Brazil | |
dc.description.affiliation | Univ Estadual Paulista, Fac Ciencias Agr & Vet Jaboticabal, Dept Hort, BR-14870000 Jaboticabal, SP, Brazil | |
dc.description.affiliationUnesp | Univ Estadual Paulista, Fac Ciencias Agr & Vet Jaboticabal, Dept Prod Vegetal, BR-14884900 Jaboticabal, SP, Brazil | |
dc.description.affiliationUnesp | Univ Estadual Paulista, Fac Ciencias Agr & Vet Jaboticabal, Dept Hort, BR-14870000 Jaboticabal, SP, Brazil | |
dc.format.extent | 5 | |
dc.identifier | http://periodicos.ufersa.edu.br/revistas/index.php/sistema/issue/archive | |
dc.identifier.citation | Revista Caatinga. Mossoro: Univ Fed Rural Semi-arido-ufersa, v. 22, n. 2, p. 5, 2009. | |
dc.identifier.issn | 0100-316X | |
dc.identifier.lattes | 1820626100081027 | |
dc.identifier.orcid | 0000-0001-9088-3924 | |
dc.identifier.uri | http://hdl.handle.net/11449/3426 | |
dc.identifier.wos | WOS:000269114700036 | |
dc.language.iso | por | |
dc.publisher | Univ Fed Rural Semi-arido-ufersa | |
dc.relation.ispartof | Revista Caatinga | |
dc.relation.ispartofjcr | 0.421 | |
dc.rights.accessRights | Acesso aberto | |
dc.source | Web of Science | |
dc.subject | Vigour | en |
dc.subject | Germination | en |
dc.subject | Forest seed | en |
dc.title | Potencial fisiológico de sementes de mutambo (Guazuma ulmifolia Lam.) em diferentes procedências | pt |
dc.title.alternative | Physiological seed mutamba (Guazuma ulmifolia Lam) in different sources | en |
dc.type | Artigo | |
dcterms.rightsHolder | Univ Fed Rural Semi-arido-ufersa | |
unesp.author.lattes | 1820626100081027[2] | |
unesp.author.orcid | 0000-0001-9088-3924[2] | |
unesp.campus | Universidade Estadual Paulista (Unesp), Faculdade de Ciências Agrárias e Veterinárias, Jaboticabal | pt |
unesp.department | Produção Vegetal - FCAV | pt |
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