There were two feeding peaks (for adult or youth,
or both) between 8:00-11:00 a.m. and 19:00-23:00
p.m. below 10ć with feeding quantities equal to
10.68%-32.53% and 16.25%-33.41% of daily feeding
quantity. And some small peaks occurred at 11:00-
19:00 a.m. to p.m. and 23:00-8:00 p.m. to a.m. When
temperature dropped beyond 10ć, the feeding peak
concentrated mainly at 8:00-11:00 a.m. and 19:00-
04:00 p.m. to a.m.