Marcha de acúmulo de fitomassa em crisântemo (Dendranthema grandiflorum T., var. Salmon Reagan)
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Data
2007-09
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Editor
João Batista Duarte
Resumo
The objective of this study was to evaluate the
phytomass accumulation in cut chrysanthemum, var. Salmon
Reagan, at different phenologic phases, in greenhouse
environment, in Goiás State, Brazil. The experiment was carried
out in two periods, from May to August (winter), and from
October to January (summer), 2003/2004. The population
density was 80 seedlings.m-2. The experimental design was a
complete randomized, with plots split in time, with four
replications. The plant portion (stems, leaves, and inflorescences)
factor was applied to plots and the development phases (45, 60,
75, 90, 105, and 120 days) applied to the sub-plots. The plant
accumulated more phytomass (leaves, stems, and inflorescences)
in the winter than in the summer period. In the winter, the
phytomass accumulation decreases from stems to leaves and to
inflorescences, whereas in the summer it decreases from leaves
to stems and to inflorescences.
Descrição
Palavras-chave
Planta ornamental, Matéria seca, Flor de corte
Citação
FERNANDES, Eliana Paula; SOUZA, Eli Regina Barboza de; LEANDRO, Wilson Mozena; PIRES, Larissa Leandro; VERA, Rosângela; SOUZA, Renata Fonseca de. Marcha de acúmulo de fitomassa em crisântemo (Dendranthema grandiflorum T., var. Salmon Reagan). Pesquisa Agropecuária Tropical, Goiânia, v. 37, n. 3, p. 137-141, jul./set. 2007. Disponível em: <https://www.revistas.ufg.br/pat/article/view/1852/1758>.