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Biblioteca(s):  Epagri-Sede.
Data corrente:  09/08/2018
Data da última atualização:  09/08/2018
Tipo da produção científica:  Resumo em Anais de Congresso
Autoria:  BRIGHENTI, E.; BRIGHENTI, A. F.; SOUZA, A. L. K.; CALIARI, V.; PORRO, D.; SILVA, A. L.; VIEIRA, H. J.; BRUNA, E. D.
Título:  Viticultural Performance of disease resistant genotypes (PIWI) in highlands of Southern Brazil.
Ano de publicação:  2018
Fonte/Imprenta:  In: INTERNATIONAL CONFERENCE ON GRAPEVINE BREEDING AND GENETICS, 12., 2018, Bordeaux, França. Abstracts... Bordeaux, França: ISHS, 2018. p. 198
Idioma:  Inglês
Conteúdo:  The viticulture in highlands of Southern Brazil, as a new wine region, show some production risks. One of the main problems that may restrict production are phytosanitary problems, like downy mildew. This disease often occurs in Brazil, particularly in warm and humid climates. The use of resistant varieties could be an alternative to cultivation, helpful to decrease the pesticides level, reducing costs and increasing wine quality. The objective of this study was to characterize the viticultural performance of PIWI genotypes grown in highlands of Southern Brazil. The experiment was conducted at a commercial winery (28°13S, 50°04'W, altitude 1,100m), the vineyard was planted in 2016 and the evaluations occurred in 2018 vintage. The evaluated varieties were Regent, Baron, Prior and Calandro. The phenological stages evaluated were bud break, flowering, veraison and maturity. At harvest were evaluated yield and technological maturity. The average date of bud break was September 3, the average date of flowering was October 19, the average date of veraison was December 21 and the average date of maturity was February 25. The variety Calandro presented the shortest cycle, with 149 days; the growth cycle from the others presented 183 days on average. The varieties Calandro and Regent presented the highest yields above 6 ton/ha. Even in a climate condition more favorable to downy mildew, all PIWI varieties evaluated presented a reduction in disease development with a considerable leve... Mostrar Tudo
Palavras-Chave:  Baron; Calandro; Prior; Regent.
Categoria do assunto:  F Plantas e Produtos de Origem Vegetal
 
Marc:  Mostrar Marc Completo
Registro original:  Epagri-Sede (Epagri-Sede)
Biblioteca ID Origem Tipo/Formato Classificação Cutter Registro Volume Status  
Epagri-Sede102566 - 1UPCPL - DD
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Registro Completo

Biblioteca(s):  Epagri-Sede.
Data corrente:  23/02/2017
Data da última atualização:  23/02/2017
Tipo da produção científica:  Artigo em Periódico Indexado
Circulação/Nível:  Nacional - B
Autoria:  PASA, M. S.; FACHINELLO, J. C.; SCHMITZ, J. D.; ROSA JÚNIOR, H. F.; FRANCESCHI, É.; CARRA, B.; GIOVANAZ, M. A.; SILVA, C. P.
Título:  Early performance of 'Kampai' and 'Rubimel' peach on 3 training systems.
Ano de publicação:  2017
Fonte/Imprenta:  Bragantia, Campinas, p. 1-4, 2017.
Idioma:  Inglês
Conteúdo:  The aim of this study was to examine the early performance of ?Kampai? and ?Rubimel? peach on 3 training systems. The study was conducted between 2010 and 2013. Treatments were the training systems ?Ypsilon?, Central Leader, and Open Center, arranged in a randomized complete block design. Assessed parameters were production per tree, fruit weight, yield, fruit firmness, and soluble solids. The early yield and economic return are greater in Central Leader training system for both cultivars. Besides, training system does not influence fruit quality attributes.
Palavras-Chave:  planting density; precocity; Prunus persica; yield.
Categoria do assunto:  F Plantas e Produtos de Origem Vegetal
 
Marc:  Mostrar Marc Completo
Registro original:  Epagri-Sede (Epagri-Sede)
Biblioteca ID Origem Tipo/Formato Classificação Cutter Registro Volume Status
Epagri-Sede101050 - 1UPCAP - DD
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