Table 1l,- Effect of progesterone and gonadotropic hormones
on the reproduction of sows

e e e e ettt et — et .

came on
heat in average
FEepexation it the course numbergof
digi anigils of 10 days farrowed live
after / %/ piglets in
application the litter
/ %/

R SRy SR WIS e
1st application

depo-progesterone
i/m 32 18,7 66,7 6,0
375 mg
2nd application
/=11th day / 14 57,1 62,5 12,6

PMS s/c 4 M,U./kg
e e e s b i e s Bt Sl R e T M e e

1st application

depo-progesterone

- 3 - -~ - —— - —

2nd application
b9 day 6 83,3 100,0 9,0

PMS s/c 4 M,U./kg
B Sdatunssssetakmne Shul A et prhteote sogiaad ool

1lst application
depo-progesterone

i/m 57 64,9 4o,o0 8,6

1 — - — - - - - —

2nd application
/ 1lth day / 6 5505 100,0 9,0

PMS s/c 4 M.U./kg

 

 

PMS s/c 4 M.U./kg 26 731 88,2 el
B e b e R L R Ot e
controle 28 48,4 78 ,6 8,0

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