Recording of data obtained during digestion trial
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RECORDING OF DATA OBTAINED DURING A DIGESTION TRIAL
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1. Recording of green fodder intake (Animal no. 1)
/font>
Day
|
Fodder
offered (kg)
|
Fodder
residue (kg)
|
Fodder
intake (kg) /font>
|
1st /font>/font>
|
25 /font>/font>
|
1.0 /font>/font>
|
24.0 /font>/font>
|
2nd /font>/font>
|
25 /font>/font>
|
2.0 /font>/font>
|
23.0 /font>/font>
|
3rd /font>/font>
|
25 /font>/font>
|
1.5 /font>/font>
|
23.5 /font>/font>
|
4th /font>/font>
|
25 /font>/font>
|
1.5 /font>/font>
|
23.5 /font>/font>
|
5th /font>/font>
|
25 /font>/font>
|
1.0 /font>/font>
|
24.0 /font>/font>
|
6th /font>/font>
|
25
|
1.5
|
23.5 /font>/font>
|
7th /font>/font>
|
25 /font>/font>
|
2.0 /font>/font>
|
23.0 /font>/font>
|
Mean /font>/font>
|
1.5 /font>
|
23.5 /font>
|
2. Recording of DM estimation in feed (Animal no. 1)
Day /font>
|
Wt. of tray
(g) /font>
|
Wt. of fodder (g) /font>
|
Total weight (g) /font>
|
Dried weight (g) /font>
|
DM
(g) /font>
|
DM
(%) /font>
|
1st /font>/font>
|
150 /font>/font>
|
50 /font>/font>
|
200 /font>/font>
|
163.0 /font>/font>
|
13.0 /font>/font>
|
26 /font>/font>
|
2nd /font>/font>
|
150 /font>/font>
|
50 /font>/font>
|
200 /font>/font>
|
161.5 /font>/font>
|
11.5 /font>/font>
|
23 /font>/font>
|
3rd /font>/font>
|
150 /font>/font>
|
50 /font>/font>
|
200 /font>/font>
|
162.5 /font>/font>
|
12.5 /font>/font>
|
25 /font>/font>
|
4th /font>/font>
|
150 /font>/font>
|
50 /font>/font>
|
200 /font>/font>
|
162.5 /font>/font>
|
12.5 /font>/font>
|
25 /font>/font>
|
5th /font>/font>
|
150 /font>/font>
|
50 /font>/font>
|
200 /font>/font>
|
162.0 /font>/font>
|
12.0 /font>/font>
|
24 /font>/font>
|
6th /font>/font>
|
150 /font>/font>
|
50 /font>/font>
|
200 /font>/font>
|
161.0 /font>/font>
|
11.0 /font>/font>
|
22 /font>/font>
|
7th /font>/font>
|
150 /font>/font>
|
50 /font>/font>
|
200 /font>/font>
|
161.5 /font>/font>
|
11.5 /font>/font>
|
23 /font>/font>
|
Mean /font>/font>
|
24 /font>
|
3. Recording of DM estimation in feed residue (Animal no. 1)
Day /font>
|
Wt. of tray
(g) /font>
|
Wt. of
residue (g) /font>
|
Total
Wt.
(g) /font>
|
Dried
Wt.
(g) /font>
|
DM
(g) /font>
|
DM
(%) /font>
|
1st /font>/font>
|
100 /font>/font>
|
50 /font>/font>
|
150 /font>/font>
|
113.0 /font>/font>
|
13.0 /font>/font>
|
26 /font>/font>
|
2nd /font>/font>
|
100 /font>/font>
|
50 /font>/font>
|
150 /font>/font>
|
114.0 /font>/font>
|
14.0 /font>/font>
|
28 /font>/font>
|
3rd /font>/font>
|
100 /font>/font>
|
50 /font>/font>
|
150 /font>/font>
|
112.0 /font>/font>
|
12.0 /font>/font>
|
24 /font>/font>
|
4th /font>/font>
|
100 /font>/font>
|
50 /font>/font>
|
150 /font>/font>
|
112.5 /font>/font>
|
12.5 /font>/font>
|
25 /font>/font>
|
5th /font>/font>
|
100 /font>/font>
|
50 /font>/font>
|
150 /font>/font>
|
113.5 /font>/font>
|
13.5 /font>/font>
|
27 /font>/font>
|
6th /font>/font>
|
100 /font>/font>
|
50 /font>/font>
|
150 /font>/font>
|
114.5 /font>/font>
|
14.5 /font>/font>
|
29 /font>/font>
|
7th /font>/font>
|
100 /font>/font>
|
50 /font>/font>
|
150 /font>/font>
|
111.5 /font>/font>
|
11.5 /font>/font>
|
23 /font>/font>
|
26 /font>/font>
|
4. Recording of DM estimation in faeces voided (Animal no. 1)
Day /font>
|
Faeces voided (kg)
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Wt. of tray
(g) /font>
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Aliquot taken (g) /font>
|
Total wt.
(g) /font>
|
Dried wt.
(g) /font>
|
DM
(g) /font>
|
DM
(%) /font>
|
1st /font>/font>
|
12 /font>/font>
|
100 /font>/font>
|
120 /font>/font>
|
220 /font>/font>
|
133.6 /font>/font>
|
33.6 /font>/font>
|
28 /font>/font>
|
2nd /font>/font>
|
9 /font>/font>
|
100 /font>/font>
|
90 /font>/font>
|
190 /font>/font>
|
128.8 /font>/font>
|
28.8 /font>/font>
|
32 /font>/font>
|
3rd /font>/font>
|
11 /font>/font>
|
100 /font>/font>
|
110 /font>/font>
|
210 /font>/font>
|
130.8 /font>/font>
|
30.8 /font>/font>
|
28 /font>/font>
|
4th /font>/font>
|
11 /font>/font>
|
100 /font>/font>
|
110 /font>/font>
|
210 /font>/font>
|
131.9 /font>/font>
|
31.9 /font>/font>
|
29 /font>/font>
|
5th /font>/font>
|
10 /font>/font>
|
100 /font>/font>
|
100 /font>/font>
|
200 /font>/font>
|
130.0 /font>/font>
|
30.0 /font>/font>
|
30 /font>/font>
|
6th /font>/font>
|
8 /font>/font>
|
100 /font>/font>
|
80 /font>/font>
|
180 /font>/font>
|
125.6 /font>/font>
|
25.6 /font>/font>
|
32 /font>/font>
|
7th /font>/font>
|
9 /font>/font>
|
100 /font>/font>
|
90 /font>/font>
|
190 /font>/font>
|
127.9 /font>/font>
|
27.9 /font>/font>
|
31 /font>/font>
|
Mean 10 /font>/font>
|
/font>
|
30 /font>
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Note:
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During the collection period of a digestion trial, the DM content in feed offered, feed left over and faeces voided will be estimated separately for each animal every day for all the 7 days.
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However, for analysis of other nutrients, the samples of feed offered, feed left over and faeces voided every day will be pooled separately for each animal and from these pooled samples, a small quantity of fresh sample is preserved for N estimation and the remaining pooled samples are dried, powdered and stored for further analysis. /font>
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Last modified: Saturday, 31 March 2012, 10:08 AM