|
|
Registro Completo |
Biblioteca(s): |
Embrapa Mandioca e Fruticultura. |
Data corrente: |
25/03/2008 |
Data da última atualização: |
25/07/2023 |
Tipo da produção científica: |
Artigo em Periódico Indexado |
Autoria: |
BASSANEZI, R. B.; MONTESINO, L. H.; SANCHES, A. L.; SPÓSITO, M. B.; STUCHI, E. S.; BARBOSA, J. C. |
Afiliação: |
R. B. Bassanezi, Fundecitrus; L. H. Montesino, Fundecitrus; A. L. Sanches, Fundecitrus; M. B. Spósito, Fundecitrus; Eduardo Sanches Stuchi, CNPMF; J. C. Barbosa, UNESP. |
Título: |
Effect of citrus sudden death on yield and quality of sweet orange cultivars in Brazil. |
Ano de publicação: |
2007 |
Fonte/Imprenta: |
Plant Disease, St. Paul, v. 91, n. 11, 1407-1412, nov. 2007. |
ISSN: |
0191-2917 |
Idioma: |
Inglês |
Conteúdo: |
Citrus sudden death (CSD) has greatly affected sweet orange cultivars grafted on Rangpur lime in São Paulo and Minas Gerais States, Brazil. To characterize and quantify CSD damage, fruit yield and quality were assessed in each combination of sweet orange cultivar (Hamlin, Pera, Natal, and Valencia), age class (3 to 5, 6 to 10, and 11 to 15 years old), and CSD severity class (0 = no symptom, 1 = initial symptoms, and 2 = severe symptoms). For each combination, 10 trees were harvested and 20 fruit were taken for quality analysis. Damage was characterized by reduction of: (i) total weight of fruit/tree (36 and 67% for severity class 1 and 2, respectively), (ii) number of fruit/tree (27 and 55%), (iii) fruit size (13 and 25% in diameter and height [stem to styler distance]), (iv) fruit weight (32 and 56%), (v) total soluble solids (TSS)/fruit (18 and 42%), and increase of (vi) Brix (14 and 34%), (vii) acidity (16 and 41%), and (viii) TSS/90-lb. box (21 and 33%). There was no alteration on Brix/acidity ratio and percentage of juice on fruit of affected trees. Sweet orange cultivars did not differ in percentage of reduction or increase of all yield and quality variables, with the exception of Pera, which expressed increases of Brix and acidity. For more severe affected trees, the youngest plants showed a higher reduction in fruit number/tree, whereas plants 6 to 10 years old showed a higher increase in fruit acidity and TSS/box. However, no differences in percentage of reduction or increase for other variables were observed among different age classes. The damage to the above probably was associated with reduced water absorption capacity of CSD-affected trees. MenosCitrus sudden death (CSD) has greatly affected sweet orange cultivars grafted on Rangpur lime in São Paulo and Minas Gerais States, Brazil. To characterize and quantify CSD damage, fruit yield and quality were assessed in each combination of sweet orange cultivar (Hamlin, Pera, Natal, and Valencia), age class (3 to 5, 6 to 10, and 11 to 15 years old), and CSD severity class (0 = no symptom, 1 = initial symptoms, and 2 = severe symptoms). For each combination, 10 trees were harvested and 20 fruit were taken for quality analysis. Damage was characterized by reduction of: (i) total weight of fruit/tree (36 and 67% for severity class 1 and 2, respectively), (ii) number of fruit/tree (27 and 55%), (iii) fruit size (13 and 25% in diameter and height [stem to styler distance]), (iv) fruit weight (32 and 56%), (v) total soluble solids (TSS)/fruit (18 and 42%), and increase of (vi) Brix (14 and 34%), (vii) acidity (16 and 41%), and (viii) TSS/90-lb. box (21 and 33%). There was no alteration on Brix/acidity ratio and percentage of juice on fruit of affected trees. Sweet orange cultivars did not differ in percentage of reduction or increase of all yield and quality variables, with the exception of Pera, which expressed increases of Brix and acidity. For more severe affected trees, the youngest plants showed a higher reduction in fruit number/tree, whereas plants 6 to 10 years old showed a higher increase in fruit acidity and TSS/box. However, no differences in percentage of reduction o... Mostrar Tudo |
Thesagro: |
Citrus Sinensis. |
Categoria do assunto: |
-- |
URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/doc/654840/1/Effect-of-Citrus-Sudden-Death.pdf
|
Marc: |
LEADER 02295naa a2200205 a 4500 001 1654840 005 2023-07-25 008 2007 bl uuuu u00u1 u #d 022 $a0191-2917 100 1 $aBASSANEZI, R. B. 245 $aEffect of citrus sudden death on yield and quality of sweet orange cultivars in Brazil.$h[electronic resource] 260 $c2007 520 $aCitrus sudden death (CSD) has greatly affected sweet orange cultivars grafted on Rangpur lime in São Paulo and Minas Gerais States, Brazil. To characterize and quantify CSD damage, fruit yield and quality were assessed in each combination of sweet orange cultivar (Hamlin, Pera, Natal, and Valencia), age class (3 to 5, 6 to 10, and 11 to 15 years old), and CSD severity class (0 = no symptom, 1 = initial symptoms, and 2 = severe symptoms). For each combination, 10 trees were harvested and 20 fruit were taken for quality analysis. Damage was characterized by reduction of: (i) total weight of fruit/tree (36 and 67% for severity class 1 and 2, respectively), (ii) number of fruit/tree (27 and 55%), (iii) fruit size (13 and 25% in diameter and height [stem to styler distance]), (iv) fruit weight (32 and 56%), (v) total soluble solids (TSS)/fruit (18 and 42%), and increase of (vi) Brix (14 and 34%), (vii) acidity (16 and 41%), and (viii) TSS/90-lb. box (21 and 33%). There was no alteration on Brix/acidity ratio and percentage of juice on fruit of affected trees. Sweet orange cultivars did not differ in percentage of reduction or increase of all yield and quality variables, with the exception of Pera, which expressed increases of Brix and acidity. For more severe affected trees, the youngest plants showed a higher reduction in fruit number/tree, whereas plants 6 to 10 years old showed a higher increase in fruit acidity and TSS/box. However, no differences in percentage of reduction or increase for other variables were observed among different age classes. The damage to the above probably was associated with reduced water absorption capacity of CSD-affected trees. 650 $aCitrus Sinensis 700 1 $aMONTESINO, L. H. 700 1 $aSANCHES, A. L. 700 1 $aSPÓSITO, M. B. 700 1 $aSTUCHI, E. S. 700 1 $aBARBOSA, J. C. 773 $tPlant Disease, St. Paul$gv. 91, n. 11, 1407-1412, nov. 2007.
Download
Esconder MarcMostrar Marc Completo |
Registro original: |
Embrapa Mandioca e Fruticultura (CNPMF) |
|
Biblioteca |
ID |
Origem |
Tipo/Formato |
Classificação |
Cutter |
Registro |
Volume |
Status |
URL |
Voltar
|
|
Registro Completo
Biblioteca(s): |
Embrapa Milho e Sorgo. |
Data corrente: |
07/12/2022 |
Data da última atualização: |
19/10/2023 |
Tipo da produção científica: |
Artigo em Anais de Congresso |
Autoria: |
RESENDE, A. V. de; GIEHL, J.; SIMÃO, E. de P.; ABREU, S. C.; BORGHI, E.; GONTIJO NETO, M. M.; COSER, T. R. |
Afiliação: |
ALVARO VILELA DE RESENDE, CNPMS; JEFERSON GIEHL, Universidade Federal de Viçosa; EDUARDO DE PAULA SIMÃO, Campo Analysis Ltda; SAMUEL CAMPOS ABREU, CNPMS; EMERSON BORGHI, CNPMS; MIGUEL MARQUES GONTIJO NETO, CNPMS; THAIS RODRIGUES COSER, Yara Fertilizers. |
Título: |
Recovery and storage of nutrients due to the introduction of Urochloa in intensified grain production systems: a strategy for conservative cycling. |
Ano de publicação: |
2022 |
Fonte/Imprenta: |
In: INTERNATIONAL PLANT NUTRITION COLLOQUIUM 19., 2022, Iguassu Falls. Stepping forward to global nutrient use efficiency: proceedings... Iguassu Falls: International Plant Nutrition Council, 2022. |
Páginas: |
p. 174-176. |
Idioma: |
Inglês |
Thesagro: |
Brachiaria; Consorciação de Cultura; Plantio Direto. |
Thesaurus NAL: |
Intercropping. |
Categoria do assunto: |
A Sistemas de Cultivo |
URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/doc/1149339/1/Recovery-and-storage-of-nutrients-due-to-the-introduction-of-Urochloa.pdf
|
Marc: |
LEADER 00894nam a2200229 a 4500 001 2149339 005 2023-10-19 008 2022 bl uuuu u00u1 u #d 100 1 $aRESENDE, A. V. de 245 $aRecovery and storage of nutrients due to the introduction of Urochloa in intensified grain production systems$ba strategy for conservative cycling.$h[electronic resource] 260 $aIn: INTERNATIONAL PLANT NUTRITION COLLOQUIUM 19., 2022, Iguassu Falls. Stepping forward to global nutrient use efficiency: proceedings... Iguassu Falls: International Plant Nutrition Council$c2022 300 $ap. 174-176. 650 $aIntercropping 650 $aBrachiaria 650 $aConsorciação de Cultura 650 $aPlantio Direto 700 1 $aGIEHL, J. 700 1 $aSIMÃO, E. de P. 700 1 $aABREU, S. C. 700 1 $aBORGHI, E. 700 1 $aGONTIJO NETO, M. M. 700 1 $aCOSER, T. R.
Download
Esconder MarcMostrar Marc Completo |
Registro original: |
Embrapa Milho e Sorgo (CNPMS) |
|
Biblioteca |
ID |
Origem |
Tipo/Formato |
Classificação |
Cutter |
Registro |
Volume |
Status |
Fechar
|
Expressão de busca inválida. Verifique!!! |
|
|