Read more about covering of grapes and watch the video:

In the video Professor Kadri Karp, expert of LIFE AgriAdapt project from the Chair of Horticulture of the Estonian University of Life Sciences gives an overview about problems of grape growers from the Nordic countries.

Video:

Grapes in Estonia

Read more:

http://ak.rapina.ee/jaan/puuv11/art/12/12,01,03talvekindlad_viinapuud.pdf