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| Castoldi,Renata; Gomes,Rafaelle F; Charlo,Hamilton CO; Melo,Danilo M; Braz,Leila T. |
| The objective of this work was to evaluate the performance of three Japanese group cucumber hybrids, which were cultivated in two cultivation systems. The experiment was designed in a split-plot randomized block design with two cultivation systems (coconut fiber and soil) for commercial Japanese cucumber hybrids ('Tsuyataro', 'Yoshinari' and 'Nankyoku'). After harvesting the cucumbers, we evaluated the number of marketable fruits per plant, the average fruit length, the mean fruit diameter, the bottom fruit diameter, the marketable production of fruits per plant and the marketable yield per hectare. There were significant interactions between the cultivation system and the hybrid, as indicated by the number of marketable fruits. The Nankyoku hybrid had the... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Cucumis sativus; Protected cultivation; Substrate. |
| Ano: 2014 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0102-05362014000100086 |
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| Gomes,Rafaelle F; Gonçalves,Viviane P; Arruda,Renata da S; Santos,Lucas da S. |
| ABSTRACT The knowledge concerning genetic variability of creole genotypes by using morphological descriptors in species such as Amazon chicory is crucial to quantify local diversity and protect improved cultivars. Accordingly, this study aimed to propose multicategory leaf morphological descriptors for Amazon chicory species. To achieve that, an experiment was arranged in randomized block design with four repetitions. The treatments comprised eight creole genotypes of Amazon chicory, which were obtained from local producers’ collection. The proposed multi-categorical descriptors are based on limb shape, leaf apex shape, leaf base shape, leaf margin, bract consistency, and bract margin traits. Once the multicategorical clustered data were obtained, they... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Pará chicory; Landraces; Genetic variability. |
| Ano: 2020 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0102-05362020000300334 |
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| Gomes,Rafaelle F; Cruz,Flávio JR; Nunes,Renata C; Castoldi,Renata; Santos,Durvalina MM; Braz,Leila T. |
| RESUMO Visando avaliar a compatibilidade de tomateiros enxertados em diferentes portaenxertos, sob ambiente protegido, foi determinada a atividade das enzimas antioxidantes, peroxidases (POXs), polifenoloxidase (PPO) e superóxido dismutase (SOD). A primeira etapa experimental consistiu na avaliação, aos seis e onze dias após a enxertia, das mudas enxertadas e não enxertadas com três combinações de enxertia (Maxifort, Multifort e autoenxertia), em três regiões de coleta no caule: a) 2 cm acima da região da enxertia; b) na região de enxertia e c) 2 cm abaixo da região da enxertia, além do tratamento adicional, constituído de mudas não enxertadas de 'Alambra' (pé franco). O delineamento experimental foi inteiramente casualizado, em esquema fatorial 3x3+1, com... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Solanum lycopersicum; Compatibilidade; Superóxido dismutase; Peroxidases; Polifenoloxidase. |
| Ano: 2016 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0102-05362016000400491 |
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