Как отбеливать колосья перекисью водорода.
Расскажу как на примере овса отбеливаются колосья пшеницы,ячменя и др. раствором перекиси водорода.
2 months ago 00:54:32 1
2 months ago 00:02:26 1
2 months ago 00:00:18 1
2 months ago 00:56:38 1
2 months ago 00:15:13 1
2 months ago 01:00:04 1
2 months ago 00:05:32 1
2 months ago 00:00:49 1
2 months ago 00:16:51 1
2 months ago 00:09:00 1
2 months ago 00:25:03 1
2 months ago 00:10:00 1
3 months ago 00:01:21 1
3 months ago 00:02:15 1
3 months ago 01:05:10 13
3 months ago 00:30:59 1
3 months ago 00:23:19 1
3 months ago 00:03:11 1
3 months ago 00:08:33 1
3 months ago 00:41:16 2
3 months ago 00:19:50 1
3 months ago 00:05:37 1
3 months ago 00:22:27 1
3 months ago 00:16:39 1
