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| Charlo,Hamilton César de O; Oliveira,Sueyde F de; Vargas,Pablo F; Castoldi,Renata; Barbosa,José Carlos; Braz,Leila T. |
| The production of sweet peppers in greenhouse has been severely affected by soil pathogens. With this, producers are adopting new cultivation techniques, such as cultivation in substrates, but information about this type of cultivation are still scarce. The aim of the present work was to evaluate nutrient accumulation in sweet peppers cultivated in coconut fiber with fertirrigation in greenhouse. Initially, 160 plants (Eppo cultivar) were divided into four blocks, where two plants per block were analyzed every 21 days after transplanting. The sweet peppers were cultivated in plastic pots of 13 L, containing coconut fiber, and placed in double rows with spacing of 0.5 x 0.8 m between single rows and 1.10 m between double rows. The commercial production of... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Capsicum annuum; Coconut fiber; Fertirrigation. |
| Ano: 2012 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0102-05362012000100021 |
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| Charlo,Hamilton César de O; Oliveira,Sueyde F de; Castoldi,Renata; Vargas,Pablo F; Braz,Leila T; Barbosa,José Carlos. |
| Knowledge about the growth of crops allows the planning of rational cultivation methods which contribute to achieve greater potential of plant species, besides supplying information for the construction of descriptive mathematical models of growth. The growth curve of sweet pepper (Eppo hybrid), cultivated in coconut fiber in a greenhouse with fertirrigation, was determined. The experiment consisted initially of 160 plants divided into four blocks. Two plants were analyzed per block every 21 days after transplanting, ending at 189 days after transplant. The cultivation was carried out in plastics pots of 13 L containing coconut fiber, which were arranged in double rows, spaced 0.5 x 0.8 m between simple rows and 1.1 m between double rows. In each harvest... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Capsicum annuum; Growth analysis; Fertirrigation. |
| Ano: 2011 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0102-05362011000300010 |
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| Oliveira,Sueyde F de; Costa,Denis S da; Mello,Simone da C; Novembre,Ana Dionisia da LC; Gomes-Junior,Francisco G. |
| The objective of the present study was to establish a relationship between mericarps color and internal morphology of parsley with the germination, using sorting by coloration and the X-ray test. The completely randomized design was used, with four replications per treatment. The treatments were constituted of four lots (A, B, C and D) and three mericarps colors (green, yellow and black) in 4×3 factorial experiment. The mericarps were exposed to X-ray test (60s; 20kV), being used the digital equipment Faxitron X-ray, model MX-20 DC12 and then, the irradiated mericarps were submitted to the germination test. The yellow mericarps showed higher germination and speed germination index. The green mericarps showed deformations and impaired formation of embryo,... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Petroselinum crispum; X-ray; Seed analysis; Sorting by coloration. |
| Ano: 2013 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0102-05362013000200009 |
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