Difference between revisions of "Major honey flows (plants, seasons)"

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The importance of a honey bee plants often depents on different opinions of beekeepers, due to different criteria selecting and recognizing them (nectar flow, pollen amount, flowering period, quality, frequency of honey bee visits, …).
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The classification of a plant species as "important" honey bee plant often depends on different opinions of surveyed beekeepers, due to different criteria selecting and recognizing them (nectar flow, pollen amount, flowering period, quality, frequency of honey bee visits, …).
  
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'''Ethiopia:''' Fichtl and Adi (1994) described 500 melliferious plants of Ethiopia. Among them are species from following families: Araliaceae (''Schefflera abyssinica''), Asparagaceae (''Agave sisalana''), Asteraceae (''Bidens macroptera'', ''Bidens pachyloma'', ''Carduus camaecephalus'', ''Carthamus tinctorius'', ''Guizotia abyssinica'' & ''Guizotia scabra''), Boraginaceae (''Cordia africana''), Cactaceae (''Opuntia ficus-indica''), Euphorbiaceae (''Croton macrostachyus'' & ''Euphorbium candelabrum''), Fabaceae (''Acacia albia'', ''Acacia seyal'', ''Albizia spp.'' & ''Dichtrostachys cinera''), Hypericaceae (''Hypericum revolutum''),  Lamiaceae (''Becium grandiflorum'' & ''Satureja punctata''), Leguminosae (''Cassia arereh''), Myrtaceae (''Eucalyptus globulus''), Oleaceae (''Olea Africana''), Poaceae (''Andropogon abyssinicus''). It has to be mentioned, that there may be more relevant plant families.
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'''Ethiopia:''' Fichtl and Adi (1994) described 500 melliferious plants of Ethiopia. Among them are species from following families: Araliaceae (''Schefflera abyssinica''), Asparagaceae (''Agave sisalana''), Asteraceae (''Bidens macroptera'', ''Bidens pachyloma'', ''Carduus camaecephalus'', ''Carthamus tinctorius'', ''Guizotia abyssinica'' & ''Guizotia scabra''), Boraginaceae (''Cordia africana''), Cactaceae (''Opuntia ficus-indica''), Euphorbiaceae (''Croton macrostachyus'' & ''Euphorbium candelabrum''), Fabaceae (''Acacia albia'', ''Acacia seyal'', ''Albizia spp.'' & ''Dichtrostachys cinera''), Hypericaceae (''Hypericum revolutum''),  Lamiaceae (''Becium grandiflorum'' & ''Satureja punctata''), Leguminosae (''Cassia arereh''), Myrtaceae (''Eucalyptus globulus''), Oleaceae (''Olea Africana''), Poaceae (''Andropogon abyssinicus''). It has to be mentioned, that there may be more relevant plant families <ref>El Mahi A.G. & Magid T.D.A. (2014) The Potential of ''Acacia seyal'' as a Resourceful Tree for Gum Arabic in Sudan. Gum Arabic Board (Sudan). Khartoum -December 2014</ref> <ref>Gupta, R. K., Reybroeck, W., van Veen, J. W. & Gupta, A. (2014). Beekeeping for Poverty Alleviation and Livelihood Security: Vol. 1: Technological Aspects of Beekeeping. Springer.</ref> <ref>Haftom G., Zelealem T., Girmay M. & Awet E. (2013). Seasonal honeybee forage availability, swarming, absconding and honey harvesting in Debrekidan and Begasheka Watersheds of Tigray, Northern Ethiopia. Livestock Research for RuralDevelopment 25(4)</ref>. In general, there are two seasons of honey harvesting: October - November and April - June (before and after rainy season) <ref>Gemechis L.Y. (2016). Honey Production and Marketing in Ethiopia. Agriculture and Biology Journal of North America. 7(5), 248-253</ref>
 
   
 
   
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==References==
 
==References==
 
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(Abdelrahaman G .El Mahi & Talaat. D. Abdel Magid 2014; Gupta 2014, Haftom Gebremedhn et al. 2013). The importance of a honey bee plant depends on different opinions of beekeepers, due to different criteria selecting and recognizing (nectar flow, pollen amount, flowering period, quality, frequency of honey bee visits, …) them (Haftom Gebremedhn et al. 2013).  (Awraris Getachew Shenkute et al. 2012, Kibebew et al. in press).
 
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ET: In Ethiopia there are in general two seasons of honey harvesting: Oct-Nov and April-June (Gemechis Legesse Yadeta 2016). Honey harvesting strongly depends on region (particular climate and flowering plants; → “mini” harvesting seasons): twice a year (before and after rainy season); swarming in September and April (Gupta 2014); floral calendar covering all regions in Ethiopia does not exist → KNOWLEDGE GAP  (Nuru et al. 2002); availability of honey bee plants depends on particular regions (e.g. high availability in Debrekidan Region (watershed in Tigray-Region-northern Ethiopia): from July to November; in Begasheka (watershed in Tigray-Region-northern Ethiopia) from August to December; in central highlands 58% of flowering species from September to November); high swarming in Debrekidan and Begasheka occurs from August to September (Amssalu 2006; Haftom Gebremedhn et al. 2013). Asgede Tsimbla (Tigray Region in N): Oktober-November (Gidey Yirga et al. 2012). Southwestern Ethiopia: major harvesting: April-June, minor harvesting November-January (Awraris Getachew Shenkute et al. 2012). In general you can say: major honey harvesting periods in the low-lands and midlands of Ethiopia: November-December and in the highlands: April to May (Gidey Yirga et al. 2012).
 

Revision as of 16:18, 30 April 2018

The classification of a plant species as "important" honey bee plant often depends on different opinions of surveyed beekeepers, due to different criteria selecting and recognizing them (nectar flow, pollen amount, flowering period, quality, frequency of honey bee visits, …).

Ethiopia: Fichtl and Adi (1994) described 500 melliferious plants of Ethiopia. Among them are species from following families: Araliaceae (Schefflera abyssinica), Asparagaceae (Agave sisalana), Asteraceae (Bidens macroptera, Bidens pachyloma, Carduus camaecephalus, Carthamus tinctorius, Guizotia abyssinica & Guizotia scabra), Boraginaceae (Cordia africana), Cactaceae (Opuntia ficus-indica), Euphorbiaceae (Croton macrostachyus & Euphorbium candelabrum), Fabaceae (Acacia albia, Acacia seyal, Albizia spp. & Dichtrostachys cinera), Hypericaceae (Hypericum revolutum), Lamiaceae (Becium grandiflorum & Satureja punctata), Leguminosae (Cassia arereh), Myrtaceae (Eucalyptus globulus), Oleaceae (Olea Africana), Poaceae (Andropogon abyssinicus). It has to be mentioned, that there may be more relevant plant families [1] [2] [3]. In general, there are two seasons of honey harvesting: October - November and April - June (before and after rainy season) [4]


Indonesia:

References

  1. ↑ El Mahi A.G. & Magid T.D.A. (2014) The Potential of Acacia seyal as a Resourceful Tree for Gum Arabic in Sudan. Gum Arabic Board (Sudan). Khartoum -December 2014
  2. ↑ Gupta, R. K., Reybroeck, W., van Veen, J. W. & Gupta, A. (2014). Beekeeping for Poverty Alleviation and Livelihood Security: Vol. 1: Technological Aspects of Beekeeping. Springer.
  3. ↑ Haftom G., Zelealem T., Girmay M. & Awet E. (2013). Seasonal honeybee forage availability, swarming, absconding and honey harvesting in Debrekidan and Begasheka Watersheds of Tigray, Northern Ethiopia. Livestock Research for RuralDevelopment 25(4)
  4. ↑ Gemechis L.Y. (2016). Honey Production and Marketing in Ethiopia. Agriculture and Biology Journal of North America. 7(5), 248-253