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Native-plant hosts of Meloidogyne spp. from Western Paraná, Brazil
Antes, Vanessa A.; Comerlato, Anna P.; Schuelter, Adílson Ricken; Carneiro, Regina Maria Dechechi Gomes; Furlanetto, CleberThe present study was focused on the parasitism of Meloidogyne species on the roots of native nursery plants from the Atlantic forest. Native plants were selected from a commercial nursery in Western Paraná, searching for the natural infection of Meloidogyne. Also, the seeds of native plants were cultivated in sterile soil and inoculated with M. incognita. In both the experiments, the number of galls and number...
Efeito de fungicidas em colletotrichum acutatum e controle da antracnose do mor...
Kososki, Rafaela Mariana; Furlanetto, Cleber; Tomita, Celso Katsuhiro; Café Filho, Adalberto CorrêaOnze fungicidas foram analisados in vitro e seus efeitos testados em campo para o controle de Colletotrichum acutatum, agente da flor-preta do morangueiro (Fragaria X ananassa). Os tratamentos (campo) foram (dosagens de i.a/ 100 l): iprodione (75 ml), benomil (100 g), tebuconazole (50 ml), tiofanato metílico (70 g), prochloraz (100 ml), propiconazole (50 ml), mancozeb (200 g), folpet (270 g), sulfato de cobre (...
Época de aplicação de fungicida para controle da mancha de Mycosphaerella do mo...
Furlanetto, Cleber; Tomita, Celso Katsuhiro; Café Filho, Adalberto CorrêaTrabalho desenvolvido em parceria com In Vitro Biotecnologia de Plantas, Brasília, DF e apoio do Programa RHAE/CNPq.; Estudou-se o efeito da época do início da aplicação de fungicida na severidade da mancha de Mycosphaerella fragariae em parcelas experimentais de morango cv. IAC-Campinas. O ensaio foi conduzido em área produtora (Brazlândia, DF) em blocos ao acaso com seis tratamentos (épocas de início de pulve...
Assessment of modeling approaches for estimates of reference evapotranspiration...
Syperreck, Vera Lucia Greco; Klosowski, Elcio Silvério; Greco, Marcelo; Furlanetto, CleberThe aim of this study was to compare the efficiency of three estimate methods for reference evapotranspiration in comparison with the FAO Penman-Monteith equation. Meteorological data used in this study were collected from the IAPAR meteorological station, located in Palotina, Paraná State, Brazil. In order to estimate the reference evapotranspiration, data available from 1994 to 2003 were used. The performance...
Survey of diseases in soyabean, Glycine max (L.) Merrill, in the municipalities...
Roese, Alexandre Dinnys; Romani, Ricardo David; Furlanetto, Cleber; Tangarlin, José Renato; Portz, Roberto LuisA survey was carried out in the western region of Parana, Brazil, to assess the occurrence and to identify diseases afflicting soybean, Glycine max (Leguminosae-Faboideae), particularly those of economic importance. Plant samples were collected from 126 commercial soybean crops growing in nine administrative areas: Marechal Cândido Rondon, Quatro Pontes, Toledo, Pato Bragado, Santa Helena, Nova Santa Rosa, Merc...