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http://www.alice.cnptia.embrapa.br/alice/handle/doc/655683Registro completo de metadados
| Campo DC | Valor | Idioma |
|---|---|---|
| dc.contributor.author | FRANCO, D. | |
| dc.contributor.author | STUCHI, E. S. | |
| dc.contributor.author | S. R. SILVA | |
| dc.contributor.author | MARTINS, A. B. G. | |
| dc.date.accessioned | 2022-07-21T15:30:42Z | - |
| dc.date.available | 2022-07-21T15:30:42Z | - |
| dc.date.created | 2008-03-19 | |
| dc.date.issued | 2007 | |
| dc.identifier.citation | In: CONFERENCE OF THE INTERNATIONAL ORGANIZATION OF CITRUS VIROLOGISTS, 17., 2007, Adana. Program [and] abstracts... Adana: [s.n.], 2007. p. 161. | |
| dc.identifier.uri | http://www.alice.cnptia.embrapa.br/alice/handle/doc/655683 | - |
| dc.description | The use of resistant varieties is know as the most efficient measure of control to the citrus variegated chlorosis (CVC), caused by Xylella fastidiosa pv. pauca, a serious disease to the Brazilian citriculture. The aim of the current work was to evaluate the disease evaluation and severity on six sweet oranges varieties, selected by showing fewerleaf symptoms in the greenhouse. The experimental desing was a randomized block, arranged in split-plots in time. Each block was composed by a rootstock and each experimental unit by 18 trees. The trees were evaluated by visual assessments performed once a year using a 1-4 rating scale. For each evaluation, all plants were inspected. With the number of trees inspected and their grades the disease index was calculated for the two years. Results were submitted to analysis of variance using the Fischer's test and the means compared by the Tukey test (P< 0.05). The 'Folha Murcha'sweet orange showed the minor disease index while 'São Miguel' and 'Vaccaro Blood' were he varieties that showed more leaf symptoms and the highest disease index. | |
| dc.language.iso | eng | |
| dc.rights | openAccess | |
| dc.title | Behavior of six sweet orange varieties under high inoculum pressure of citrus variegated chlorosis (CVC). | |
| dc.type | Resumo em anais e proceedings | |
| dc.subject.thesagro | Clorose | |
| dc.subject.thesagro | Fruta Cítrica | |
| riaa.ainfo.id | 655683 | |
| riaa.ainfo.lastupdate | 2022-07-21 | |
| dc.contributor.institution | D. Franco, UNESP; Eduardo Sanches Stuchi, CNPMF; S. R. Silva, Estação Experimental de Citricultura de Bebedouro; A. B. G. Martins, UNESP. | |
| Aparece nas coleções: | Resumo em anais de congresso (CNPMF)  | |
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