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| 1. |  | BALAGUERA-LÓPEZ, H. E.; HERRERA ARÉVALO, A.; CÓRTES-MORENO, D. Growth of champa fruit under agroecological conditions of Miraflores, Boyacá, Colombia. Pesquisa Agropecuária Brasileira, Brasília, DF, v. 47, n. 12, p. 1722-1730, dez. 2012. Título em português: Crescimento de frutos de gabiroba em condições agroecológicas de Miraflores, Boyacá, Colômbia.| Biblioteca(s): Embrapa Unidades Centrais. |
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| Registros recuperados : 1 | |
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Registro Completo
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Biblioteca(s): |
Embrapa Unidades Centrais. |
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Data corrente: |
19/06/2013 |
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Data da última atualização: |
20/09/2017 |
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Autoria: |
BALAGUERA-LÓPEZ, H. E.; HERRERA ARÉVALO, A.; CÓRTES-MORENO, D. |
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Afiliação: |
HELBER ENRIQUE BALAGUERA-LÓPEZ, Universidad Pedagógica y Tecnológica de Colombia/Facultad de Ciencias Agropecuarias/Grupo de Investigaciones Agrícolas; ANÍBAL HERRERA ARÉVALO, Universidad Nacional de Colombia/Facultad de Agronomía; DANIEL CÓRTES-MORENO, Universidad Nacional de Colombia/Facultad de Agronomía. |
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Título: |
Growth of champa fruit under agroecological conditions of Miraflores, Boyacá, Colombia. |
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Ano de publicação: |
2012 |
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Fonte/Imprenta: |
Pesquisa Agropecuária Brasileira, Brasília, DF, v. 47, n. 12, p. 1722-1730, dez. 2012. |
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ISSN: |
0100-204X |
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Idioma: |
Inglês |
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Notas: |
Título em português: Crescimento de frutos de gabiroba em condições agroecológicas de Miraflores, Boyacá, Colômbia. |
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Conteúdo: |
The objective of this work was to analyze the growth of champa fruit (Campomanesia lineatifolia) as a function of growing‑degree days (GDD) in the municipality of Miraflores, in Boyacá, Colombia. Thirty trees were selected at random, and 100 flowers in full bloom were marked in each tree. From the 26th day after flowering until harvest, 10 samples were taken every 15 days to determine the fruit parameters and growth rate. Temperature was recorded to calculate the GDD. From flowering until harvest, 1,489.1 GDD were accumulated over 145 days. Dry and fresh matter mass of pulp, seed, and total fruit were fitted to a logistic growth model, and three growth stages (S1, S2 and S3) were defined. In the S1, growth was slow, and the relative growth remained nearly stable, whereas the absolute growth rate (AGR) increased slowly. In the S2, maximum growth was observed. In the S3, which corresponds to maturation, dry mass increased gradually, and the AGR decreased, while the fresh pulp and total mass did not cease to increase. The polar and equatorial diameters increased linearly, while the volume followed an exponential model. Champa fruit show a simple sigmoid growth curve. |
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Palavras-Chave: |
Tropical fruits. |
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Thesagro: |
Myrtaceae; Taxa de crescimento. |
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Thesaurus NAL: |
Plant growth. |
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Categoria do assunto: |
-- |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/84569/1/Growth-of-champa-fruit.pdf
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Marc: |
LEADER 01959naa a2200217 a 4500
001 1960192
005 2017-09-20
008 2012 bl uuuu u00u1 u #d
022 $a0100-204X
100 1 $aBALAGUERA-LÓPEZ, H. E.
245 $aGrowth of champa fruit under agroecological conditions of Miraflores, Boyacá, Colombia.
260 $c2012
500 $aTítulo em português: Crescimento de frutos de gabiroba em condições agroecológicas de Miraflores, Boyacá, Colômbia.
520 $aThe objective of this work was to analyze the growth of champa fruit (Campomanesia lineatifolia) as a function of growing‑degree days (GDD) in the municipality of Miraflores, in Boyacá, Colombia. Thirty trees were selected at random, and 100 flowers in full bloom were marked in each tree. From the 26th day after flowering until harvest, 10 samples were taken every 15 days to determine the fruit parameters and growth rate. Temperature was recorded to calculate the GDD. From flowering until harvest, 1,489.1 GDD were accumulated over 145 days. Dry and fresh matter mass of pulp, seed, and total fruit were fitted to a logistic growth model, and three growth stages (S1, S2 and S3) were defined. In the S1, growth was slow, and the relative growth remained nearly stable, whereas the absolute growth rate (AGR) increased slowly. In the S2, maximum growth was observed. In the S3, which corresponds to maturation, dry mass increased gradually, and the AGR decreased, while the fresh pulp and total mass did not cease to increase. The polar and equatorial diameters increased linearly, while the volume followed an exponential model. Champa fruit show a simple sigmoid growth curve.
650 $aPlant growth
650 $aMyrtaceae
650 $aTaxa de crescimento
653 $aTropical fruits
700 1 $aHERRERA ARÉVALO, A.
700 1 $aCÓRTES-MORENO, D.
773 $tPesquisa Agropecuária Brasileira, Brasília, DF$gv. 47, n. 12, p. 1722-1730, dez. 2012.
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Registro original: |
Embrapa Unidades Centrais (AI-SEDE) |
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