Melliferous Potential of Weedy Herbaceous Plants in Crop Fields of Romania from 1949 to 2012

Intensive farming systems have led to reduced food availability for honey bees which could be related to their current decline. A global tool is needed in order to assess the melliferous potential of plant species that could be developed as crops or companion plants in such systems. This review is b...

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Published inJournal of Apicultural Science Vol. 62; no. 2; pp. 149 - 165
Main Authors Ion, Nicoleta, Odoux, Jean-François, Vaissière, Bernard E.
Format Journal Article
LanguageEnglish
Published Pulawy Sciendo 01.12.2018
De Gruyter Poland
Subjects
Agricultural development
agricultural habitat
Agricultural practices
Apiaceae
Apiculture
Apis mellifera
Asteraceae
Beekeeping
Bees
Biodiversity and Ecology
Boraginaceae
Brassicaceae
Crop fields
Crops
Environmental Sciences
Fabaceae
Flowering
Flowers & plants
Food availability
food supply
Honey
honey yield
Intensive farming
Lamiaceae
Nectar
Plant species
sugar secretion
weed
Romania
Honey yield
Nectar
Agricultural habitat
Weed
Food supply
Sugar secretion
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Summary:Intensive farming systems have led to reduced food availability for honey bees which could be related to their current decline. A global tool is needed in order to assess the melliferous potential of plant species that could be developed as crops or companion plants in such systems. This review is based upon a survey from an extensive dataset collected in Romania over the last sixty years to record the nectar production of 153 weedy species. While there was considerable variation among these plants, we found that the melliferous potential of such large families as the Brassicaceae was low, that of the Apiaceae, Asteraceae and Fabaceae at an intermediate level, and that of the Lamiaceae and Boraginaceae the highest. High nectariferous potential was found to be an important feature of perennial ruderal species. Within the main flowering season, perennials provided much more nectar than annuals. These results could help to develop new agricultural practices more compatible with honey bee colony survival and honey production, as some of these plant species could provide a solution to enable agriculture and beekeeping to coexist in a sustainable way.
ISSN:2299-4831
1643-4439
2299-4831
1643-4439
DOI:10.2478/jas-2018-0017