“DEVELOPMENT ISSUES OF INNOVATIVE ECONOMY IN THE
AGRICULTURAL SECTOR”
International scientific-practical conference on March 25-26, 2021.
Web:
http://conference.sbtsue.uz/uz
noted to reach 1.30 times during the studied stages of ontogeny.
The absolute measurement of the width of the wrist flexor muscle ranged from 1.22 ± 0.04 cm to 2.02 ±
0.05 cm (r <0.03) from 3 days to 3 months of postnatal development in sheep, with a growth factor of 1.
, Increased to 65 times, decreased by 1.76 ± 0.05 cm at 6 months and increased again at 12 months (2.18
± 0.05 cm, K = 1.23; r <0.03), at 18 months 2.82 ± 0.06 cm (K = 1.29; r <0.03) and falls to 1.9 ± 0.05
cm (K = 0.67) at 36 months, which is proportional to its length at 60 months. increased to 2.61 ± 0.06
cm (r <0.03) (K = 1.37).
The absolute weight of the elbow muscle flexing the wrist inadequate conditions ranged from 3.4 ± 0.05
g to 7.58 ± 0.15 g (r <0.02) from 3 days to 3 months of postnatal ontogeny, or in the same period.
increase in the coefficient of growth to 2.22 times, a slight slowing of this process at 6 months (7.16 ±
0.12 g; r <0.02), its acceleration again at 12 months (7.78 ± 0.12 g, K = 1.08), slightly higher at 18
months than other age groups (13.22 ± 0.15 g, K = 1.69; r <0.01), insignificant decrease at 36 and 60
months (respectively, 12 , 46 ± 0.22 g, r <0.02; 12.8 ± 0.41 g) were recorded. The absolute rate of
increase in muscle mass was 3.76 times during the studied stages of postnatal ontogeny in sheep.
Absolute measurements of the length of the elbow muscle flexing the wrist in inadequate conditions
increased from 10.8 ± 0.21 cm to 14.7 ± 0.25 cm (r <0.02) between 3 days and 3 months of postnatal
ontogeny (r <0.02). K = 1.36), a significant decrease was observed in the next 6 months (12.84 ± 0.25
cm; r <0.02), and a slight increase was observed in the 12th and 18th months than in the younger age
groups. This muscle value decreased to 13.36 ± 0.2 cm (K = 0.86; r <0.02) in 36-month-old sheep and
increased to 15.38 ± 0.22 cm in 60-month-old sheep (K = 1). , 15; r <0.02) and its growth coefficient
was noted to increase 1.42 times from the 3 days studied to 60 months.
The absolute value of the width of the elbow muscle flexing the wrist was 1.2 ± 0.04 cm in 3-day-old
lambs, increasing it by 1.8 ± 0.05 cm by 3 months (K = 1.60; r <0.03), slightly decreased at 6 months
(1.32 ± 0.04 cm), up to 1.8 ± 0.05 cm (K = 1.36; r <0.03) at 12 months, 2 at 18 months, 34 ± 0.05 cm (K
= 1.30; r <0.03), a sharp decrease at 36 months (1.6 ± 0.03 cm, K = 0.68), 2.01 at 60 months ± 0.04 cm
was observed.
The absolute value of the wrist flexor muscle is 3.0 ± 0.07 g to 6.92 ± 0.19 g (r <0.03) from 3 days to 3
months of postnatal development in sheep with inadequate conditions. increased (K = 2.30), slightly
slowed this process at 6 months (6.72 ± 0.15 g), and at 12 months to 7.58 ± 0.24 g (K = 1.12; r <0.03). ,
An increase of 12.62 ± 0.22 g (K = 1.66) at 18 months, and a slight decrease at 36 and 60 months
(respectively, 11.42 ± 0.21 g, K = 0.90, r <0.02; 11.46 ± 0.23 g) was observed. The absolute rate of
increase in this muscle mass was 3.82 times during the period from 3 days to 60 months of age in sheep.
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