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| Nacata,Guilherme; Andrade,Renata Aparecida de. |
| Abstract The objective of this research was to analyze the influence of temperature on seed germination and seedling morphology for the S. malaccense and . S. jambosFor germination, 250 seeds of each species, of ripe fruits, were used, which were washed in running water, dried in room condition for 24 hours and disinfected. The seeds were placed in plastic boxes with medium texture vermiculite substrate and submitted to different temperatures: 20, 25, 30, 35ºC and 20-30°C in BOD`S, in a completely randomized design. The variables analyzed were: daily germination percentage, polyembryony and GSI. For morphological characterization, 30 seeds of both each species, submitted to a temperature of 30oC and samples were collected at intervals representative of... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Seed physiology; Abiotic factors; Exotic fruits; Propagation. |
| Ano: 2020 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-29452020000302002 |
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| Nacata,Guilherme; Andrade,Renata Aparecida de. |
| Abstract Due to the lack of studies comparing Syzygium malaccensis(L) Meer e Perry, Syzygium aqueum Burm.f. and Syzygium jambos (L) Alston Syzygium in relation to the botanical genus Sygygium regarding the physical characteristics, the present research was conducted, aiming at biometrically characterizing each of the three species, as well as comparing them. The fruits were collected from the São Paulo State University (Unesp), School of Agricultural and Veterinarian Sciences, Jaboticabal. Syzygium plants were used for the evaluation of: fruit and seed masses (g); width and length of leaves (cm) and of seeds (cm); percentage of fruit pulp; length of leaf petiole (cm); and leaf area (cm2). Fifty fruits, leaves and seeds of each species were used, with 5... |
| Tipo: Info:eu-repo/semantics/other |
Palavras-chave: Description; Morphological characterization; Syzygium; Variability. |
| Ano: 2018 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-29452018000600601 |
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| Nacata,Guilherme; Andrade,Renata Aparecida de; Jasper,Samir Paulo; Prata,Rodrigo Salgado. |
| Realizou-se o presente trabalho objetivando avaliar a propagação de três variedades de caramboleira por estaquia em função da dose de regulador de crescimento (ácido indolbutírico - AIB), empregada no tratamento das estacas. Foram utilizadas estacas herbáceas apicais, sendo o experimento conduzido em câmara de nebulização intermitente, localizada em condições de ripado (50% de luminosidade). As estacas das variedades B10, Hart e Golden Star receberam o tratamento com AIB, nas doses de 100; 200 e 400 mg.L-1 (imersäo lenta) e nas doses de 1.000, 3.000 e 5.000 mg.L-1 (imersäo rápida), mais tratamento-testemunha (0 mg.L-1 de AIB). As avaliações, 90 dias após a estaquia, foram quanto: porcentagens de sobrevivência, calejamento e enraizamento; número médio de... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Averrhoa carambola L.; Propagação vegetativa; Ácido indolbutírico. |
| Ano: 2014 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-29452014000100030 |
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