Long-term flowering patterns of melliferous Eucalyptus (Myrtaceae) species
Data(s) |
01/01/2006
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Resumo |
The flowering patterns of 28 Victorian melliferous (honey-producing) eucalypts were investigated by using long-term observations of highly experienced, commercial apiarists. Frequency, timing, duration and intensity of flowering were determined, as were spatial differences within and among species. Data were obtained by face-to-face interviews with 25 Victorian apiarists, each of whom had operated a minimum of 350 hives for a minimum of 30 years. Flowering frequency ranged from 1 to 7 years, and most species flowered once every 2–4 years. Long-term flowering frequency, timing and duration were reported as constant, although short-term perturbations could occur. Most melliferous species flowered during spring and summer for a period of 3 months or more. Only few species had shorter flowering periods. Information provided by apiarists compared well with available published information (e.g. flowering period reported in field guides) and revealed a reliable, largely untapped source of long-term data, the use of which could benefit many ecological research endeavours.<br /><br /><br /> |
Identificador | |
Idioma(s) |
eng |
Publicador |
CSIRO Publishing |
Relação |
http://dro.deakin.edu.au/eserv/DU:30003769/gibson-longterm-2006.pdf http://dx.doi.org/10.1071/BT05160 |
Direitos |
2006, CSIRO Publishing |
Tipo |
Journal Article |