母豬預產(chǎn)期推算表 | ||||||||||||
月 日 | 一 | 二 | 三 | 四 | 五 | 六 | 七 | 八 | 九 | 十 | 十一 | 十二 |
四 | 五 | 六 | 七 | 八 | 九 | 十 | 十一 | 十二 | 一 | 二 | 三 | |
1 | 25 | 26 | 23 | 24 | 23 | 23 | 23 | 23 | 24 | 23 | 23 | 25 |
2 | 26 | 27 | 24 | 25 | 24 | 24 | 24 | 24 | 25 | 24 | 24 | 26 |
3 | 27 | 28 | 25 | 26 | 25 | 25 | 25 | 25 | 26 | 25 | 25 | 27 |
4 | 28 | 29 | 26 | 27 | 26 | 26 | 26 | 26 | 27 | 26 | 26 | 28 |
5 | 29 | 30 | 27 | 28 | 27 | 27 | 27 | 27 | 28 | 27 | 27 | 29 |
6 | 30 | 31 | 28 | 29 | 28 | 28 | 28 | 28 | 29 | 28 | 28 | 30 |
7 | 1∕5 | 1∕6 | 29 | 30 | 29 | 29 | 29 | 29 | 30 | 29 | 1∕3 | 31 |
8 | 2 | 2 | 30 | 31 | 30 | 30 | 30 | 30 | 31 | 30 | 2 | 1∕4 |
9 | 3 | 3 | 1∕7 | 1∕8 | 31 | 1∕10 | 31 | 1∕12 | 1∕1 | 31 | 3 | 2 |
10 | 4 | 4 | 2 | 2 | 1∕9 | 2 | 1∕11 | 2 | 2 | 1∕2 | 4 | 3 |
11 | 5 | 5 | 3 | 3 | 2 | 3 | 2 | 3 | 3 | 2 | 5 | 4 |
12 | 6 | 6 | 4 | 4 | 3 | 4 | 3 | 4 | 4 | 3 | 6 | 5 |
13 | 7 | 7 | 5 | 5 | 4 | 5 | 4 | 5 | 5 | 4 | 7 | 6 |
14 | 8 | 8 | 6 | 6 | 5 | 6 | 5 | 6 | 6 | 5 | 8 | 7 |
15 | 9 | 9 | 7 | 7 | 6 | 7 | 6 | 7 | 7 | 6 | 9 | 8 |
16 | 10 | 10 | 8 | 8 | 7 | 8 | 7 | 8 | 8 | 7 | 10 | 9 |
17 | 11 | 11 | 9 | 9 | 8 | 9 | 8 | 9 | 9 | 8 | 11 | 10 |
18 | 12 | 12 | 10 | 10 | 9 | 10 | 9 | 10 | 10 | 9 | 12 | 11 |
19 | 13 | 13 | 11 | 11 | 10 | 11 | 10 | 11 | 11 | 10 | 13 | 12 |
20 | 14 | 14 | 12 | 12 | 11 | 12 | 11 | 12 | 12 | 11 | 14 | 13 |
21 | 15 | 15 | 13 | 13 | 12 | 13 | 12 | 13 | 13 | 12 | 15 | 14 |
22 | 16 | 16 | 14 | 14 | 13 | 14 | 13 | 14 | 14 | 13 | 16 | 15 |
23 | 17 | 17 | 15 | 15 | 14 | 15 | 14 | 15 | 15 | 14 | 17 | 16 |
24 | 18 | 18 | 16 | 16 | 15 | 16 | 15 | 16 | 16 | 15 | 18 | 17 |
25 | 19 | 19 | 17 | 17 | 16 | 17 | 16 | 17 | 17 | 16 | 19 | 18 |
26 | 20 | 20 | 18 | 18 | 17 | 18 | 17 | 18 | 18 | 17 | 20 | 19 |
27 | 21 | 21 | 19 | 19 | 18 | 19 | 18 | 19 | 19 | 18 | 21 | 20 |
28 | 22 | 22 | 20 | 20 | 19 | 20 | 19 | 20 | 20 | 19 | 22 | 21 |
29 | 23 | 21 | 21 | 20 | 21 | 20 | 21 | 21 | 20 | 23 | 22 | |
30 | 24 | 22 | 22 | 21 | 22 | 21 | 22 | 22 | 21 | 24 | 23 | |
31 | 25 | 23 | 22 | 22 | 23 | 22 | 24 | |||||
注:上行月份為配種月份,左側第一行為配種日期,下行月份為預產(chǎn)期月份,從左側 第2-13行開始的數(shù)字為預產(chǎn)日齡。例如:5月3日配種,經(jīng)查表后,其預產(chǎn)日期為 8月25日。 |
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