Navegando por Autor "Santos, Neli Cristina Belmiro dos"
Agora exibindo 1 - 9 de 9
Resultados por página
Opções de Ordenação
Item Effect of shading screens on the production and quality of ‘Smooth Cayenne’ pineapple(2021) Araújo, Humberto Sampaio de; Carmo, Silvia Antoniali do; Santos, Neli Cristina Belmiro dos; Freitas, Pâmela Gomes Nakada; Purquerio, Luis Felipe VillaniABSTRACT In pineapple cultivation, it is common to cover the fruit with newspaper, in order to avoid scalding caused by sunburn. However, the scarcity of material and the large labor force required have led to the search of control alternatives. This study aimed to evaluate the use of shading screens in the production and quality of ‘Smooth Cayenne’ pineapple. A randomized blocks experimental design was used, with five treatments (fruits covered with newspaper and plants covered with screens with 35, 40, 50 and 80 % of shading), four replicates and two seasons (summer and winter). In the summer, the use of screens with 50 % of shading provided average gains of 22 and 39 % of total and commercial mass of crowned fruits per plant and gains of 22 and 40 % of total and commercial yield per hectare, respectively. The gradual increase in shading intensity resulted in a decrease in the qualitative attributes of the fruits, when compared to covering the fruits with newspaper. Screens with up to 50 % of shading can replace newspaper when covering the fruits to avoid scalding. RESUMO No cultivo de abacaxi, é comum a prática de cobertura dos frutos com jornal, a fim de evitar a escaldadura causada pela queima solar. Contudo, a escassez de material e o aumento de mão de obra têm levado à busca por alternativas de controle. Objetivou-se avaliar o uso de telas de sombreamento na produção e qualidade de abacaxi ‘Smooth Cayenne’. O delineamento experimental foi o de blocos ao caso, com cinco tratamentos (frutos cobertos com jornal e cobertura das plantas com telas de 35; 40; 50; e 80 % de sombreamento), quatro repetições e duas épocas (verão e inverno). No verão, a utilização de telas com 50 % de sombreamento determinou ganhos médios de 22 e 39 % de massa total e comercial dos frutos com coroa por planta e 22 e 40 % de produtividade total e comercial por hectare, respectivamente. O aumento gradativo da intensidade de sombreamento resultou em decréscimo dos atributos qualitativos dos frutos, em comparação à cobertura com jornal. Telas com até 50 % de sombreamento podem substituir a cobertura de frutos com jornal para evitar a escaldadura dos frutos.Item IAC Formoso: new carioca common bean cultivar(2010) Carbonell, Sérgio Augusto Morais; Chiorato, Alisson Fernando; Carvalho, Cassia Regina Limonta; Ramos Junior, Edison Ulisses; Ito, Marcio Akira; Borges, Wander Luis Barbosa; Ticelli, Marcelo; Santos, Neli Cristina Belmiro dos; Gallo, Paulo BollerThe MAPA/RNC registered the cultivar IAC Formoso with carioca grain of the Instituto Agronômico IAC, in view of the high mean yield in 24 environments (approximately 2816 kg ha-1), resistance to anthracnose (Colletotrichum lindemuthianum) and Fusarium solani, high grain quality and a cycle of 85 days from emergence to harvest.Item 'IAC IMPERADOR': early maturity "carioca" bean cultivar(2012) Chiorato, Alisson Fernando; Carbonell, Sérgio Augusto Morais; Carvalho, Cassia Regina Limonta; Barros, Vera Lucia Nishijima Paes de; Borges, Wander Luis Barbosa; Ticelli, Marcelo; Gallo, Paulo Boller; Finoto, Everton Luis; Santos, Neli Cristina Belmiro dosIn the state of São Paulo, common bean is an important crop and the Agronomic Institute (Instituto Agronômico - IAC) registered the "carioca" (beige with brown stripes) bean cultivar IAC Imperador in the MAPA/RNC, exhibiting mean yield of 2,266 kg/ha in the 17 environments evaluated, a 75-day cycle, resistance to soil diseases and high quality seeds.Item 'IAC Milênio' - Common bean cultivar with high grain quality(2014) Carbonell, Sérgio Augusto Morais; Chiorato, Alisson Fernando; Bolonhezi, Denizart; Barros, Vera Lúcia N. Paes de; Borges, Wander Luis Barbosa; Ticelli, Marcelo; Gallo, Paulo Boller; Finoto, Everton Luis; Santos, Neli Cristina Belmiro dosThe Instituto Agronômico de Campinas - IAC registered the carioca type common bean cultivar IAC Milênio. The cultivar has a mean yield of 2831 kg ha-1, high grain quality with tolerance to darkening, and resistance to Fusarium oxysporum and physiological races 81, 89, and 95 of the anthracnose pathogen (Colletotrichum lindemuthianum).Item IAC Sintonia: new carioca common bean cultivar(2018) Chiorato, Alisson Fernando; Carbonell, Sérgio Augusto Morais; Gonçalves, João Guilherme Ribeiro; Silva, Daiana Alves da; Benchimol-Reis, Luciana Lasry; Carvalho, Cassia Regina Limonta; Barros, Vera Lúcia Nishijima Paes de; Freitas, Rogério Soares de; Ticelli, Marcelo; Gallo, Paulo Boller; Santos, Neli Cristina Belmiro dosAbstract IAC Sintonia, new common bean cultivar, was developed to incorporate moderate resistance to the main pathogens Fusarium oxysporum and Colletotrichum lindemuthianum allied to great grain yield observed, 5,750.00 kg ha-1. IAC Sintonia has semi-upright architecture and indeterminate growth habit (Type II), cycle is around 90 days and, 1000 seed weight of 280 grams.Item IAC Sintonia: new carioca common bean cultivar(2018) Chiorato, Alisson Fernando; Carbonell, Sérgio Augusto Morais; Gonçalves, João Guilherme Ribeiro; Silva, Daiana Alves da; Benchimol-Reis, Luciana Lasry; Carvalho, Cassia Regina Limonta; Barros, Vera Lúcia Nishijima Paes de; Freitas, Rogério Soares de; Ticelli, Marcelo; Gallo, Paulo Boller; Santos, Neli Cristina Belmiro dosAbstract IAC Sintonia, new common bean cultivar, was developed to incorporate moderate resistance to the main pathogens Fusarium oxysporum and Colletotrichum lindemuthianum allied to great grain yield observed, 5,750.00 kg ha-1. IAC Sintonia has semi-upright architecture and indeterminate growth habit (Type II), cycle is around 90 days and, 1000 seed weight of 280 grams.Item IAC Sintonia: new carioca common bean cultivar(2018) Chiorato, Alisson Fernando; Carbonell, Sérgio Augusto Morais; Gonçalves, João Guilherme Ribeiro; Silva, Daiana Alves da; Benchimol-Reis, Luciana Lasry; Carvalho, Cassia Regina Limonta; Barros, Vera Lúcia Nishijima Paes de; Freitas, Rogério Soares de; Ticelli, Marcelo; Gallo, Paulo Boller; Santos, Neli Cristina Belmiro dosAbstract IAC Sintonia, new common bean cultivar, was developed to incorporate moderate resistance to the main pathogens Fusarium oxysporum and Colletotrichum lindemuthianum allied to great grain yield observed, 5,750.00 kg ha-1. IAC Sintonia has semi-upright architecture and indeterminate growth habit (Type II), cycle is around 90 days and, 1000 seed weight of 280 grams.Item IAC Sintonia: new carioca common bean cultivar(2018) Chiorato, Alisson Fernando; Carbonell, Sérgio Augusto Morais; Gonçalves, João Guilherme Ribeiro; Silva, Daiana Alves da; Benchimol-Reis, Luciana Lasry; Carvalho, Cassia Regina Limonta; Barros, Vera Lúcia Nishijima Paes de; Freitas, Rogério Soares de; Ticelli, Marcelo; Gallo, Paulo Boller; Santos, Neli Cristina Belmiro dosAbstract IAC Sintonia, new common bean cultivar, was developed to incorporate moderate resistance to the main pathogens Fusarium oxysporum and Colletotrichum lindemuthianum allied to great grain yield observed, 5,750.00 kg ha-1. IAC Sintonia has semi-upright architecture and indeterminate growth habit (Type II), cycle is around 90 days and, 1000 seed weight of 280 grams.Item IAC Sintonia: new carioca common bean cultivar(2018) Chiorato, Alisson Fernando; Carbonell, Sérgio Augusto Morais; Gonçalves, João Guilherme Ribeiro; Silva, Daiana Alves da; Benchimol-Reis, Luciana Lasry; Carvalho, Cassia Regina Limonta; Barros, Vera Lúcia Nishijima Paes de; Freitas, Rogério Soares de; Ticelli, Marcelo; Gallo, Paulo Boller; Santos, Neli Cristina Belmiro dosAbstract IAC Sintonia, new common bean cultivar, was developed to incorporate moderate resistance to the main pathogens Fusarium oxysporum and Colletotrichum lindemuthianum allied to great grain yield observed, 5,750.00 kg ha-1. IAC Sintonia has semi-upright architecture and indeterminate growth habit (Type II), cycle is around 90 days and, 1000 seed weight of 280 grams.