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| Registros recuperados : 327 | |
| 127. |  | OLIVEIRA, L. A. de; REIS, R. C.; SANTANA, H. M.; SANTOS, V. da S.; CARVALHO, J. L. V. de. Development and sensorial acceptance of biofortified dehydrated cassava chips. Semina: Ciências Agrárias, Londrina, v. 38, n. 6, p. 3579-3590, nov./dez. 2017.| Biblioteca(s): Embrapa Agroindústria de Alimentos; Embrapa Mandioca e Fruticultura. |
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| 131. | | OLIVEIRA, E. J. de; OLIVEIRA, S. A. S. de; VILAS BOAS, S. A.; HOHENFELD, C. S.; SANTOS, V. da S. Selection of cassava accessions with multiple resistance to pathogens associated with root rot disease. WORLD CONGRESS ON ROOT & TUBER CROPS ? WCRTC; Scientific CONFERENCE OF THE GLOBAL CASSAVA PARTNERSHIP FOR THE 21ST, 3.; CENTURY & SYMPOSIUM OF THE INTERNATIONAL SOCIETY FOR TROPICAL ROOT CROPS, 17., 2015. NANNIG GUANXI, CHINA. Adding Value To Root And Tuber Crops. [Anais?]. China, 2015. SP01-03.| Biblioteca(s): Embrapa Mandioca e Fruticultura. |
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| 133. | | OLIVEIRA, E. J. de; SANTOS, P. E. F. dos; PIRES, A. J. V.; TOLENTINO, D. C.; SANTOS, V. da S. Selection of cassava varieties for biomass and protein production in Semiarid areas from Bahia. Bioscience Journal, Uberlândia, v. 32, n. 3, p. 661-669, May/June. 2016.| Biblioteca(s): Embrapa Mandioca e Fruticultura. |
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| 134. | | OLIVEIRA, S. A. S. de; RANGEL, M. A. S.; SANTOS, V. da S.; RINGENBERG, R.; OLIVEIRA, E. J. de. Resistance of cassava hybrids and commercial varieties to bacterial blight, anthracnose and superelongation disease in Midwest Region of Brazil. In: INTERNATIONAL HORTICULTURAL CONGRESS, 29., 2014, Brisbane. Sustaining lives, livelihoods and landscapes. [Abstracts...]. Brisbane: AuSHS : ISHS, 2014.| Biblioteca(s): Embrapa Mandioca e Fruticultura. |
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| 135. | | LESSA, L. S.; LEDO, C. A. da S.; SANTOS, V. da S.; SILVA, S. de O. e; PEIXOTO, C. P. Seleção de híbridos diplóides (AA) de bananeira com base em três índices não paramétricos. Bragantia, Campinas, v. 69, n. 3, p. 525-534, 2010. 10 p.| Biblioteca(s): Embrapa Acre; Embrapa Mandioca e Fruticultura. |
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| 136. | | OLIVEIRA, S. A. S. de; HOHENFELD, C. S.; SANTOS, V. da S.; HADDAD, F.; OLIVEIRA, E. J. de. Resistance to Fusarium dry root rot disease in cassava accessions. Pesquisa Agropecuária Brasileira, Brasília, v.48, n.10, p.1414-1417, out. 2013. Notas Científicas.| Biblioteca(s): Embrapa Mandioca e Fruticultura; Embrapa Unidades Centrais. |
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| Registros recuperados : 327 | |
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Registro Completo
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Biblioteca(s): |
Embrapa Mandioca e Fruticultura; Embrapa Recursos Genéticos e Biotecnologia. |
|
Data corrente: |
26/12/2016 |
|
Data da última atualização: |
29/03/2023 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
|
Circulação/Nível: |
A - 1 |
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Autoria: |
VENTURINI, M. T.; ARAÚJO, T. da S.; ABREU, E. F. M.; ANDRADE, E. C. de; SANTOS, V. da S.; SILVA, M. R. da; OLIVEIRA, E. J. de. |
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Afiliação: |
MARCELA TONINI VENTURINI, UFRB; TAYLANE DA SILVA ARAÚJO, UFRB; EMANUEL FELIPE MEDEIROS ABREU, Cenargen; EDUARDO CHUMBINHO DE ANDRADE, CNPMF; VANDERLEI DA SILVA SANTOS, CNPMF; MARCOS ROBERTO DA SILVA, UFRB; EDER JORGE DE OLIVEIRA, CNPMF. |
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Título: |
Crop losses in Brazilian cassava varieties induced by the Cassava common mosaic virus. |
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Ano de publicação: |
2016 |
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Fonte/Imprenta: |
Scientia Agricola, v.73, n.6, p.520-524, November/December 2016. |
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DOI: |
10.1590/0103-9016-2015-0374 |
|
Idioma: |
Inglês |
|
Conteúdo: |
Despite the widespread distribution of the Cassava common mosaic virus (CsCMV) in Brazil, little is known about the losses it causes in yield. The effect of CsCMV on different varieties was evaluated by reference to several agronomic traits. Four field trials were established in 2012/2013 and 2013/2014 using six varieties of cassava. Following mechanical inoculation with CsCMV, the presence of the virus was confirmed using the ELISA assay. The evaluated traits were plant height (PH), dry matter content (DMC), harvest index (HI), aerial part yield (APY), root yield (RoY), and starch yield (StY) in both inoculated and non-inoculated plants. Overall, the presence of the virus contributed little to the reduction in PH, HI, and DMC across the varieties, with PH being significantly reduced by 9.2 and 7.0 % in the BGM0212 and BRS Kiriris varieties, respectively. In contrast, APY, RoY, and StY were reduced by 30.2, 29.3, and 30.0 %, in the virus-infected plants respectively. While the BRS Kiriris and BRS Jari varieties suffered the highest reductions overall and were considered highly susceptible to CsCMV, none of the traits suffered reductions in the inoculated BRS Formosa plants. Although RoY and StY were reduced in inoculated plants of BRS Tapioqueira, crop yield for this variety was the highest. Thus, BRS Formosa and BRS Tapioqueira exhibited tolerance against CsCMV, which warrants further investigation. |
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Palavras-Chave: |
Plant disease. |
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Thesagro: |
Doença de planta; Mandioca. |
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Thesaurus NAL: |
Cassava. |
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Categoria do assunto: |
G Melhoramento Genético |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/180897/1/121817-227509-1-PB.pdf
|
|
Marc: |
LEADER 02185naa a2200253 a 4500
001 2062359
005 2023-03-29
008 2016 bl uuuu u00u1 u #d
024 7 $a10.1590/0103-9016-2015-0374$2DOI
100 1 $aVENTURINI, M. T.
245 $aCrop losses in Brazilian cassava varieties induced by the Cassava common mosaic virus.$h[electronic resource]
260 $c2016
520 $aDespite the widespread distribution of the Cassava common mosaic virus (CsCMV) in Brazil, little is known about the losses it causes in yield. The effect of CsCMV on different varieties was evaluated by reference to several agronomic traits. Four field trials were established in 2012/2013 and 2013/2014 using six varieties of cassava. Following mechanical inoculation with CsCMV, the presence of the virus was confirmed using the ELISA assay. The evaluated traits were plant height (PH), dry matter content (DMC), harvest index (HI), aerial part yield (APY), root yield (RoY), and starch yield (StY) in both inoculated and non-inoculated plants. Overall, the presence of the virus contributed little to the reduction in PH, HI, and DMC across the varieties, with PH being significantly reduced by 9.2 and 7.0 % in the BGM0212 and BRS Kiriris varieties, respectively. In contrast, APY, RoY, and StY were reduced by 30.2, 29.3, and 30.0 %, in the virus-infected plants respectively. While the BRS Kiriris and BRS Jari varieties suffered the highest reductions overall and were considered highly susceptible to CsCMV, none of the traits suffered reductions in the inoculated BRS Formosa plants. Although RoY and StY were reduced in inoculated plants of BRS Tapioqueira, crop yield for this variety was the highest. Thus, BRS Formosa and BRS Tapioqueira exhibited tolerance against CsCMV, which warrants further investigation.
650 $aCassava
650 $aDoença de planta
650 $aMandioca
653 $aPlant disease
700 1 $aARAÚJO, T. da S.
700 1 $aABREU, E. F. M.
700 1 $aANDRADE, E. C. de
700 1 $aSANTOS, V. da S.
700 1 $aSILVA, M. R. da
700 1 $aOLIVEIRA, E. J. de
773 $tScientia Agricola$gv.73, n.6, p.520-524, November/December 2016.
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Embrapa Recursos Genéticos e Biotecnologia (CENARGEN) |
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