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FSB1- 2004
Food Science and Biotechnology in Developing Countries
TABLE 1
EFECT OF THE TIME AMONG THE BLEED OF THE ANIMAL AND THE REFRIGERATION OF THE BLOOD, AND TIME OF REFRIGERATION OF THE
BLOOD BEFORE OF THE SEPARATION AND CLOTTING, IN THE YIEL AND CONTAINED MICROORGANISM OF COAGULATED PLASMA
Logarithm of
aeróbic
mesophilic of
stored
coagulated 14
days at 4ºC
Logarithm of
aeróbic
mesophilic of
stored
coagulated
plasma 7 days
at 4ºC
Logarithm of
aeróbic
mesophilic of
plasma without
coagulating
yield 1
(%)
g of coagulated
plasma / 100 ml
of plasma
without
coagulating
Humidity
coagulated
plasma
(%)
Humidity of
plasma
without
coagulating
(%)
pH of
plasma
without
coagulating
Temperature
of the laundry
water
(ºC)
Time of
refrigeration of
the blood before
the separation
and clotting
(h)
Time among
bleed of the
animal and
refrigeration of
the blood
(h)
5.49 8.69
3.48 a
78.26 a
44.8 a
83.79 a
ND
6.90 a
>4.00 9.05
3.48 a
80.11 a
49.2 a
84.89 a
ND
6.90 a
5.30 9.24
ND
4
18 20
4
18 80
1 18 20
4.90 a
78.26 a
40.8 a
82.20 a
6.77 a
4.70 8.66
4.90 a
75.81 a
41.0 a
82.84 a
ND
6.77 a
1 18 80
7.48 9.03
3.48 a
83.69 b
36.3 b
78.26 bc
90.57
6.97 a
4 42 20
5.78 9.11
3.48 a
82.95 b
40.7 b
80.78 bc
90.57
6.97 a
4 42 80
6.85 8.88
4.60 a
81.23 b
31.6 b
75.99 bc
90.66
6.72 a
1 42 20
7.00 8.79
4.60 a
80.12 b
35.0 b
78.62 bc
90.66
6.72 a
1 42 80
7.08 9.49
4.95 ab
72.10 c
32.3 c
78.84 b
90.52
7.23 b
4 66 20
5.48 8.59
4.95 ab
71.85 c
31.2 c
78.17 b
90.52
7.23 b
4 66 80
7.00 9.23
4.70 ab
69.20 c
26.9 c
76.00 b
90.67
7.17 b
1 66 20
7.00 9.28
4.70 ab
68.13 c
26.2 c
75.74 b
90.67
7.17 b
1 66 80
6.30 8.66
5.48 b
73.52 c
30.6 d
78.52 c
91.06
7.17 b
4 90 20
>7.00 >7.00
5.48 b
76.26 c
37.4 d
81.77 c
91.06
7.17 b
4 90 80
6.00 8.41
5.00 b
68.58 c
29.8 d
78.92 c
90.84
7.12 b
1 90 20
>7.00 >7.00
5.00 b
70.27 c
31.4 d
79.50 c
90.84
7.12 b
1 90 80
Variation source Significance
Time among bled and refrigeration
0.0007 - 0.0023 0.0002 0.0005 0.1148 0.8264 0.9390
Time of storage (TRASC)
0.0000 - 0.0000 0.0000 0.0000 0.0292 0.2489 0.8545
Temperature of the laundry water 1.0000 - 0.0257 0.0236 0.9052 1.0000 0.8760 0.6199
a, b, c, d = Value means that don´t have common superscript they are significantly different to the 0.05 regarding the time of storage of the blood. All the counts of m.o. they are reported
by gram of plasma.
1 Defined as the quality of solids recovered in the coagulated plasma divided by the quantity of the plasma without coagulating for 100.
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