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Agronomic aptitude and quality of vinifera grapes in a non-traditional of culture region in the Agreste of Pernambuco States. Author(s): SILVA, F. G. da; MUSSER, R. dos S.; SILVA, M. M. da; LEAO, P. C. de S.; ARAÚJO, J. V. de; ARAÚJO, J. B. de; RAMOS, R. da S. This study evaluate the agronomic and quality characteristics of grape (Vitis vinifera L.) varieties in a non-traditional region of the Agreste of Pernambuco States. Repository: BDPA Publication year: 2019
Infestation of grape Vitis vinifera by Ceratitis capitata (Wiedemann) (Diptera: Tephritidae) in Sub-Medium Sao Francisco Valley, Brazil. Author(s): HABIBE, T. C.; VIANA, R. E.; NASCIMENTO, A. S.; PARANHOS, B. A. J.; HAJI, F. N. P.; CARVALHO, R. S.; DAMASCENO, I. C.; MALAVASI, A. The objective of this study was to assess the infestationlevel in grapes, Vitis vinifera, by the medfly, Ceratitis capitata in the São Francisco River Valley (SFV). The adult population was monitored... ... Repository: BDPA Publication year: 2008
Silicon application to soil increases the yield and quality of table grapes (Vitis vinifera L.) grown in a Semiarid climate of Brazil. Author(s): NASCIMENTO, C. W. A. do; SILVA, F. B. V. da; LIMA, L. H. V.; SILVA, J. R.; VELOSO, V. de L.; SILVA, F. L. da; FREITAS, S. T. de; SANTOS, L. F. dos; SANTOS, M. A. dos Silicon (Si) acts to reduce biotic and abiotic stresses in plants. Herein, we aimed to assess the impact of an amorphous silica-based fertilizer (ASF) applied to soil on the yield, mineral nutrition,... ... Repository: BDPA Publication year: 2023
Influence of Maturation Stages in Different Varieties of Wine Grapes (Vitis vinifera) on the Production of Ochratoxin A and Its Modified Forms by Aspergillus carbonarius and Aspergillus niger. Author(s): FREIRA, L.; GUERREIRO, T. M.; CARAMÊS, E. T. S.; LOPES, L. L.; ORLANDO, E. A.; PEREIRA, G. E.; PALLONE, J. A. L.; CATHARINO, R. R.; SANT'ANA, A. S. Ochratoxin A is the main contaminant mycotoxin of grapes produced mainly by Aspergillus niger and Aspergillus carbonarius. Besides, it is possible that the formation of modified mycotoxin occurs throu... ... Repository: BDPA Publication year: 2018
Effect of the harvest season on phenolic composition and oenological parameters of grapes and wines cv. 'touriga nacional' (vitis vinifera l.) Produced under tropical semi-arid climate, in the state of Pernambuco, Brazil. Author(s): OLIVEIRA, J. B. de; FARIA, D. L.; DUARTE, D. F.; EGIPTO, R.; LAUREANO, O.; CASTRO, R. de; PEREIRA, G. E.; RICARDO-DA-SILVA, J. M. The northeastern region of São Francisco Valley is the third largest wine producer in Brazil, differentiated by the production of at least two harvests per year, generally in the first and second seme... ... Repository: BDPA Publication year: 2018
Nitrogen supply method affects growth, yield and must composition of young grape vines (Vitis vinifera L. cv Alicante Bouschet) in southern Brazil. Author(s): STEFANELLO, L. O.; SCHWALBERT, R.; SCHWALBERT, R. A.; DE CONTI, L.; KULMANN, M. S. de S.; GARLET, L. P.; SILVEIRA, M. L. R.; SAUTTER, C. K.; MELO, G. W. B. de; ROZANE, D. E.; BRUNETTO, G. The aim of this study was to evaluate yield and chemical composition of the must in grapevines subjected to Nitrogen (N) supply methods in sandy soils. The vineyard cultivar was ?Alicante Bouschet? (V... ... Repository: BDPA Publication year: 2019
Chemical characteristics of grapes cv. Syrah (Vitis vinifera L.) grown in the tropical semiarid region of Brazil (Pernambuco state): influence of rootstock and harvest season. Author(s): OLIVEIRA, J. B. de; EGIPTO, R.; LAUREANO, O.; DE CASTRO, R.; PEREIRA, G. E.; RICARDO-DA-SILVA, J. M. BACKGROUND: Obtaining two or more successive annual vintages from the same vineyard is characteristic of regions with a tropical climate, such as the Submédio of the São Francisco Valley, Brazil. The... ... Repository: BDPA Publication year: 2019
Rootstock and harvest season affect the chemical composition and sensory analysis of grapes and wines of the Alicante Bouschet (Vitis vinifera L.) grown in a tropical semi-arid climate in Brazil. Author(s): OLIVEIRA, J. B. de; LAUREANO, O.; CASTRO, R. de; PEREIRA, G. E.; RICARDO-DA-SILVA, J. M. Aim: In this study, we aimed to evaluate the composition of grapes and wines of the Alicante Bouschet variety from a tropical semi-arid area in Brazil, by studying two rootstocks and harvests in diffe... ... Repository: BDPA Publication year: 2020
South American fruit fly Anastrepha fraterculus damage and management in Vitis vinifera table grapes in southern Brazil. Author(s): BOTTON, M.; ZART, M.; MACHOTA JUNIOR, R.; FORMOL, R. Repository: BDPA Publication year: 2011
Photosynthetic activity and grape yield of 'Alicante Bouschet' (Vitis vinifera L.) grapevines submitted to nitrogen supply methods and doses. Author(s): STEFANELLO, L. O.; SCHWALBERT, R.; MARQUES, A. C. R.; TAROUCO, C. P.; VITTO, B. B.; KRUG, A. V.; SANTOS, J. P. J. dos; GALARZA, B. P.; ZALAMENA, J.; SANTOS, H. P. dos; MELO, G. W. B. de; BRUNETTO, G. The great majority of sandy soils present low nitrogen availability, generally below vines physiological demand, and therefore nitrogen fertilizer application, such as urea, is necessary. However, whe... ... Repository: BDPA Publication year: 2020

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