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  <title>DSpace Coleção: Nota Técnica/Nota científica (CNPUV)</title>
  <link rel="alternate" href="https://www.alice.cnptia.embrapa.br/alice/handle/item/388" />
  <subtitle>Nota Técnica/Nota científica (CNPUV)</subtitle>
  <id>https://www.alice.cnptia.embrapa.br/alice/handle/item/388</id>
  <updated>2026-08-10T06:35:02Z</updated>
  <dc:date>2026-08-10T06:35:02Z</dc:date>
  <entry>
    <title>Effects of Thidiazuron and Pollinator visits on Fruit Set and Quality of ‘Maxigala’ Apple Trees.</title>
    <link rel="alternate" href="https://www.alice.cnptia.embrapa.br/alice/handle/doc/1170063" />
    <author>
      <name>BIZOTTO, L. DE A.</name>
    </author>
    <author>
      <name>SANTOS, R. S. S. dos</name>
    </author>
    <author>
      <name>BOFF, M. I. C.</name>
    </author>
    <id>https://www.alice.cnptia.embrapa.br/alice/handle/doc/1170063</id>
    <updated>2025-03-16T07:38:52Z</updated>
    <published>2024-01-01T00:00:00Z</published>
    <summary type="text">Título: Effects of Thidiazuron and Pollinator visits on Fruit Set and Quality of ‘Maxigala’ Apple Trees.
Autoria: BIZOTTO, L. DE A.; SANTOS, R. S. S. dos; BOFF, M. I. C.
Conteúdo: The objective of this study was to assess the effects of thidiazuron (TDZ) application and pollinator visits on fruit set and quality in apple trees of the cultivar Maxigala. The experiment was conducted at the Temperate Fruit Farming Experimental Station of the Brazilian Agricultural Research Corporation (EMBRAPA Grape and Wine), in Vacaria, RS, Brazil. The evaluated treatments were: TDZ application; floral visitors combined with TDZ application; floral visitors; and control (no floral visitors with no TDZ application). The highest mean final fruit set was found for the treatment with only TDZ application, followed by that with floral visitors and TDZ application.</summary>
    <dc:date>2024-01-01T00:00:00Z</dc:date>
  </entry>
  <entry>
    <title>Ripening curves estimated for 'Cabernet Sauvignon' grape in the northwest region of the state of São Paulo, Brazil.</title>
    <link rel="alternate" href="https://www.alice.cnptia.embrapa.br/alice/handle/doc/1166248" />
    <author>
      <name>SOUZA, R. T. de</name>
    </author>
    <author>
      <name>CONCEIÇÃO, M. A. F.</name>
    </author>
    <author>
      <name>NAVES, R. de L.</name>
    </author>
    <id>https://www.alice.cnptia.embrapa.br/alice/handle/doc/1166248</id>
    <updated>2025-03-16T05:35:39Z</updated>
    <published>2024-01-01T00:00:00Z</published>
    <summary type="text">Título: Ripening curves estimated for 'Cabernet Sauvignon' grape in the northwest region of the state of São Paulo, Brazil.
Autoria: SOUZA, R. T. de; CONCEIÇÃO, M. A. F.; NAVES, R. de L.
Conteúdo: Abstract – The objective of this work was to determine and evaluate the performance of regression models, to estimate the ripening curves of 'Cabernet Sauvignon' grape for the winter harvest in the northwestern region of the state of São Paulo, Brazil. 'Cabernet Sauvignon' plants were grafted onto the 'IAC 766 Campinas' rootstock. The ripening curves were fitted to linear, quadratic, power, logarithmic, and exponential regression models using 2017 data, while the performance of the models was evaluated using 2018 data. As a function of accumulated degree days, the quadratic model for soluble solid content allows to determine the ripening curve of 'Cabernet Sauvignon' grape in the studied region. Resumo – O objetivo deste trabalho foi determinar e avaliar o desempenho de modelos de regressão, para estimar curvas de maturação de uvas 'Cabernet Sauvignon' para a colheita de inverno na região noroeste do estado de São Paulo, Brasil. As plantas de 'Cabernet Sauvignon' foram enxertadas sobre o porta-enxerto 'IAC 766 Campinas'. As curvas de maturação foram ajustadas a modelos de regressão linear, quadrática, potencial, logarítmica e exponencial, tendo-se utilizado dados de 2017, enquanto o desempenho dos modelos foi avaliado com dados de 2018. Em função dos graus-dia acumulados, o modelo quadrático do conteúdo de sólidos solúveis permite determinar a curva de maturação de uvas 'Cabernet Sauvignon' na região estudada.</summary>
    <dc:date>2024-01-01T00:00:00Z</dc:date>
  </entry>
  <entry>
    <title>Indirect control of the ground-pearl Eurhizococcus brasiliensis (Wille, 1992) (Hemiptera: Coccomorpha: Margarodidae) using ants toxic baits.</title>
    <link rel="alternate" href="https://www.alice.cnptia.embrapa.br/alice/handle/doc/1152077" />
    <author>
      <name>ANDZEIEWSKI, S.</name>
    </author>
    <author>
      <name>NONDILLO, A.</name>
    </author>
    <author>
      <name>SILVA, V. C. P. da</name>
    </author>
    <author>
      <name>LOECK, A. E.</name>
    </author>
    <author>
      <name>FIALHO, F. B.</name>
    </author>
    <author>
      <name>BUENO, O. C.</name>
    </author>
    <author>
      <name>BOTTON, M.</name>
    </author>
    <id>https://www.alice.cnptia.embrapa.br/alice/handle/doc/1152077</id>
    <updated>2025-03-16T08:16:16Z</updated>
    <published>2022-01-01T00:00:00Z</published>
    <summary type="text">Título: Indirect control of the ground-pearl Eurhizococcus brasiliensis (Wille, 1992) (Hemiptera: Coccomorpha: Margarodidae) using ants toxic baits.
Autoria: ANDZEIEWSKI, S.; NONDILLO, A.; SILVA, V. C. P. da; LOECK, A. E.; FIALHO, F. B.; BUENO, O. C.; BOTTON, M.
Conteúdo: Linepithema micans (Forel, 1908) (Hymenoptera: Formicidae) is the main ant species responsible for spreading the ground pearl, Eurhizococcus brasiliensis (Wille, 1992) (Hemiptera: Margarodidae). The effect of different formulations of hydramethylnon toxic baits (TB) was evaluated on the control of L. micans and E. brasiliensis. Four formulations of TB were evaluated in a greenhouse to control L. micans. Based on the greenhouse experiment results, the small pellet formulation of the TB was selected to be evaluated, through weekly applications, in two vineyards naturally infested by L. micans and E. brasiliensis. Later, in order to establish the number of applications, 1, 3, 6 and 10 applications in the season were evaluated. The bait treatments were compared with the number of ants and ground pearls counted on one area free of TB and one area with the drench application of thiamethoxam. Hydramethylnon (0.5%) TB in the small pellet (SP) and large pellet (LP) formulations were the most efficient in L. micans control. The SP TB, applied six times during the vine cycle, effectively control the number of L. micans, reducing 100% of the ant population, as well as the E. brasiliensis, reducing 99.9% of the scale population on plants. Keywords: Linepithema micans, ground pearl, dispersal, hydramethylnon, pest management.</summary>
    <dc:date>2022-01-01T00:00:00Z</dc:date>
  </entry>
  <entry>
    <title>Nova cultivar BRS Lorena: relatório de avaliação dos impactos de tecnologias geradas pela Embrapa.</title>
    <link rel="alternate" href="https://www.alice.cnptia.embrapa.br/alice/handle/doc/1145549" />
    <author>
      <name>MELLO, L. M. R. de</name>
    </author>
    <author>
      <name>SANTOS, A. C. C. dos</name>
    </author>
    <id>https://www.alice.cnptia.embrapa.br/alice/handle/doc/1145549</id>
    <updated>2022-08-18T14:20:15Z</updated>
    <published>2022-01-01T00:00:00Z</published>
    <summary type="text">Título: Nova cultivar BRS Lorena: relatório de avaliação dos impactos de tecnologias geradas pela Embrapa.
Autoria: MELLO, L. M. R. de; SANTOS, A. C. C. dos
Conteúdo: O programa de melhoramento genético ?Uva do Brasil?, foi estruturado visando atender às demandas do setor vitivinícola, com um olhar no mercado numa perspectiva de sustentabilidade competitiva da vitivinicultura nacional. A disponibilidade de uvas para elaboração de vinho branco de mesa (Niágara Branca e Rosada), com preços mais acessíveis, não atendia à demanda do setor e do consumidor cada vez mais exigente. A primeira cultivar da Embrapa lançada com esse objetivo, foi a ?Moscato Embrapa?, em 1996. Na sequência, foi lançada a cultivar BRS Lorena que, embora seja uma cultivar híbrida, possui em sua carga genética, alta percentagem de Vitis vinifera L, conferindo-lhe características sensoriais moscatel, similar às cultivares finas, muito apreciado por consumidores brasileiros</summary>
    <dc:date>2022-01-01T00:00:00Z</dc:date>
  </entry>
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