In recent years these has been a renewed interest in the survival of the local bee with projects
aimed at conserving the natural heritage of local populations, with on-going projects in several European countries. In a research paper published by COLOSS in 2014
"Honey bee genotypes and the environment" [32]. Two very interesting conclusions might be drawn:
"The conclusions from this comprehensive field experiment all tend to confirm the higher vitality of the local bees compared to the non- local ones, indicating that a more sustainable beekeeping is possible by using and breeding bees from the local populations. This may seem logical and obvious to many bee scientists, but has not been proven on such a wide scale before. This conclusion may also come as surprise to some beekeepers who believe that queens purchased from sources outside their own region are in some way “better” than the bees they already have in their own hives. We hope that our results may provide them with additional information and entice the community to regard benefits other than the mere amount of honey produced in a season as important."
"There is now growing evidence of the adverse effects of the global trade in honey bees, which has led to the spread of novel pests and diseases such as the varroa mite and Nosema ceranae. We hope that the evidence provided within the papers of this Special Issue will inspire beekeepers and scientists to explore and appreciate the value of locally bred bees, by developing and supporting breeding programmes. Damage from importations may arise from accompanying pests and pathogens, but it is also inevitable that introduced bees represent a burden to the genetic integrity of local populations. The spread of imported genes into the local population is likely, and the resulting increase in genetic diversity is not universally beneficial. Since maladapted genes will be selected against, this process may well in the short term contribute to colony losses, and is in the long term, unsustainable."
UK bans the importation of package bees
On a final note a news item (February 2021) stated that DEFRA in the UK was banning the importation of bee stocks from Italy into the UK. DEFRA is able to do this with the UK now having left the EU.
An interesting article by DEFRA attempts to clarify the issue on the importation of honey bees into Great Britain:
"Bee Importation"
The diagram illustrates a typical annual brood pattern for my black bees in north-west Lancashire. Here winters are very wet and cold and summers on the cool side. However, the bees cope well with these condition and can often be seen flying in winter when the temperature is only 6°. Perhaps this should not be too surprising when it is realized that ancestors of these bees survived the last ice age and other relatives came through Russian winters.
The brood pattern (measured on a weekly basis) shows that for 6 months of the year October to March very little brood might be expected. The queen is relatively late in starting to lay compared to other imported bees, and that she rapidly goes off lay during September.
In the autumn the bees have no brood to feed and spend all their efforts in bringing in copious amounts of pollen to ensure the winter bees are well fed for the months ahead and ready to be able to feed the new brood in late March.
The brood pattern clearly reflects the availability of the local flora. There are only trees and wild flowers in this part of the country. The first nectar is available in April from the dandelion and the last in September from the Himalayan balsam. However, the late ivy is a valuable source of rich nectar and pollen.