On The Trail of the American Honeybee - extended?

[itma]

Glad you enjoyed the programme. ...

We recorded a lot of interviews on this trip and the material will be expanded into two extra programmes for the world service Discovery strand - much more science and beekeeping will go into these including much more of Randy Oliver (who is a fantastic guy). Hopefully you will find these less low calorie...I'll post on here to let you know when they are out

I just happened to hear a trail on the World Service for 'Discovery' doing "On the Trail of the American Honeybee next week. There are multiple repeats and it will be on iPlayer for a year.

http://www.bbc.co.uk/programmes/p018n9g6

However what I can't see is anything to indicate that this is the first of two parts, rather than simply a repeat of what Radio4 broadcast, and from the discussion of which I have lifted the presenter's quote above.