Os territórios da imigração alemã e italiana no Rio Grande do Sul

Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)

Eficiência do silicato de potássio no controle do oídio e no desenvolvimento de abobrinha de moita

The most widely standard used for powdery mildew control on cucurbitaceas is the use of resistant cultivars and systemic fungicides, even though nutrition has been an option. The supply of silicon is benefic to many vegetable species, stimulating growth, yield, photosynthesis and regulation of transpiration; besides, its deposition in the epidermis avoids the invasion of fungus, bacteria and sucking insects. The aim of this experiment was to evaluate the influence of potassium silicate on powdery mildew control, development and yield of zucchini squash, cultivar Caserta. The experiment was conducted at Universidade Estadual Paulista, in greenhouse conditions and with a randomized design, divided in four replications, 11 plants per plot and five treatments: control (water), chemical treatment with fenarimol (2.4 g a.i. 100 L-1) and potassium silicate, in doses 1.5 L ha-1; 2.0 L ha-1 and 2.5 L ha-1. We evaluated the disease severity; gas exchange (net CO2 assimilation rates, transpiration, stomatal conductance and water use efficiency); growth (leaf area ratio, relative growth rate, absolute growth rate, net assimilation rate and specific leaf mass) and yield. The results showed that the foliar application of potassium silicate and fenarimol controlled powdery mildew and had no influence on plant growth. Therefore, the potassium silicate may be used as alternative for control of fungal pathogens and reduced application of chemical products, which provides a greater environmental sustainability. However, it is necessary to be careful with high doses because it was observed that 2.5 L h-1 was harmful to fruit production and gas exchange, despite being effective in controlling powdery mildew. According to this study it is recommended using 2.0 L ha-1 for control of powdery mildew to zucchini squash, and can replace the use of fenarimol, without affecting productivity and development of plants.

Percurso para a elaboração de um teste para avaliação da compreensão em língua italiana de (futuros) professores

Pós-graduação em Estudos Linguísticos - IBILCE

Seleção recorrente em abobrinha 'piramoita' (Cucurbita moschata Duch.)

Seleção recorrente é um dos métodos mais eficientes para o melhoramento de espécies alógamas, especialmente quando progênies S1 são utilizadas. Considerando-se que abobrinha geralmente não apresenta perda de vigor pela endogamia, este método pode ser adequado para o melhoramento desta espécie. Neste trabalho foram realizados experimentos com o objetivo de avaliar a eficiência da seleção recorrente em abobrinha 'Piramoita'. Foram realizados três ciclos de seleção recorrente a partir da cultivar Piramoita (população P0), com avaliação e seleção de progênies S1. Novas populações foram obtidas com a recombinação de plantas das progênies selecionadas, utilizando-se sementes remanescentes. No primeiro ciclo foram avaliadas 74 progênies e selecionadas 14, no segundo foram avaliadas 60 e selecionadas 10 progênies e no terceiro ciclo foram avaliadas 77 e selecionadas 12 progênies. Foram obtidas populações melhoradas após um (PI), dois (PII) e três (PIII) ciclos de seleção recorrente. Quatro populações (P0, PI, PII e PIII) foram avaliadas em um delineamento em blocos ao acaso, com oito repetições e cinco plantas por parcela. Em todos os experimentos foram avaliadas as seguintes características: número de frutos total e comercial por planta, % de frutos comerciais, produção, em massa, de frutos total e comercial por planta e a massa média de fruto comercial. Foram observados aumentos de produção lineares significativos ao longo dos ciclos de seleção. Para número de frutos total e comercial e produção, em massa, total e comercial foram obtidos aumentos com a população PIII, comparativamente a população inicial, de 32, 63, 24 e 57%, respectivamente. A massa média de fruto comercial não foi afetada pela seleção recorrente. Conclui-se que a seleção recorrente foi eficiente para melhorar a abobrinha 'Piramoita'... (Resumo completo, clicar acesso eletrônico abaixo)

O processo de securitização e despolitização do imigrante: a política migratória italiana nos anos 1990-2000

Pós-graduação em Relações Internacionais (UNESP - UNICAMP - PUC-SP) - FFC

Ciência e tecnologia na literatura italiana de Dante a Leopardi

Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)

O olhar feminino na narrativa italiana do século XX

This essay will describe the italian women who dedicated their novels and tales in the nineth Century to the people and the brazilian culture. I intend to remark the female point of view of these writers, very different of the others writers which novels and tales described only the exotic and pitoresc. Keywords Italian writers; Brazilian characters; female point of view; Italian novels of the 20th century.

Passageiros de terceira classe: o transporte de emigrantes na história econômica da Navigazione Generale Italiana

From the 1860s, the Italian emigration reached many entily, becoming on national problem and a source of revenue for shipping companies operating in the Atlantic. In Italy, the resources were fundamental in financing the replacement of the old sailboats by more modern steamers. Established in 1881, the Navigazione Generale Italiana (NGI) had not scoped to carry passengers. It acted in trade of goods conjugated with postal services widely subsidized by the state. By incorporating that transported immigrants, in a concentration process that would transform it in the largest shipping company in Italy, the NGI opened the thriving business of emigration to the Americas. Based on reports and Balance Exercises Financial of the company between the years 1881 and 1915, papers relating to merchant shipping and emigration legislation (laws of 1888 and 1901), this paper aims to present some results of research on the importance trafficking of Italian emigrants Navigazione Generale Italiana for marking the specialization process of its fleet this kind of service.

Imprensa italiana em São Paulo e o fascismo: o Fanfulla (1921-1942)

This article intends to verify the Fanfulla's action in the dynamic of the political propaganda, as well as the cultural exchanges established with the fascism during 1922-1924. The leading question is insert on the political culture studies concerned with the significance of the fascism spread among the Italian immigrants and his descendants located on the Sao Paulo State. It unfold in others questions: the reason of the Mussolini government pledge to publish those ideas, the themes approached in this propaganda, the reactions it rise, as well on the Italian community, the Brazilian government and political movements. On this issue is included the position of the Brazilian government, on the Brazilian diplomacy or in the repressive agencies toward fascist Italy and the supporters of the fascism. The choice of the newspaper Fanfulla is justified for its position in the historiography, considered the most expressive source for this study, due its longevity, relations with the fascist regime and diffusion on Sao Paulo State.