Сетка на доньях -здоровые пчёлы.
На своей практике убедился,что сетка на доньях не только вентиляция, но и борьба с клещом варроа.
7 months ago 00:55:37 1
7 months ago 00:12:33 1
7 months ago 00:00:00 1
7 months ago 00:30:04 1
7 months ago 00:11:16 1
7 months ago 01:29:15 1
7 months ago 00:31:41 1
7 months ago 00:06:01 1
7 months ago 00:03:39 2
7 months ago 00:01:59 1
7 months ago 00:00:32 2
7 months ago 00:22:54 1
7 months ago 00:03:17 1
7 months ago 00:07:08 1
7 months ago 01:05:18 1
7 months ago 00:02:15 1
7 months ago 00:09:04 1
7 months ago 00:43:27 1
7 months ago 00:44:14 1
7 months ago 00:18:07 1
7 months ago 00:21:06 1
7 months ago 00:01:16 1
7 months ago 00:35:17 1
7 months ago 00:09:42 1
