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Progesterone profile of red Sokoto does treated with prostaglandin F2-alpha and progesterone sponges for clinical application


A.A. Bello
A.A. Voh Jr
D. Ogwu
L.B. Tekdek

Abstract

Progesterone profiles of Red Sokoto does were evaluated for clinical application. Fiftyone Red Sokoto goats does were assigned into three groups: (a) prostaglandin F2-alpha (n = 17), and given double injection of prostaglandin F2-alpha at 12-days interval; (b) progesterone sponges (n = 17), and administered progesterone sponges, inserted for 12-days; and (c) control (n = 17), no treatment. Blood samples were collected from all groups from day 0 to 6, day 9, day 12 to 15, day 19, and day 21 to 23 for progesterone profile. Group A had four profiles: 1) does in luteal phase at first and second injections; 2) does in luteal phase at first injection but insensitive at second; 3) does in follicular phase at first injection but luteal phase at second; 4) does, insensitive at first and second injections. Group B profile were: 1) does in luteal phase at sponge insertion; 2) does in luteal phase with decreased progesterone concentration; 3) does in follicular phase at sponge insertion; 4) does with insensitive corpus luteum at sponge insertion. It was concluded that progesterone profile assisted in describing exhibitions and nonexhibitions of behavioural oestrus in Red Sokoto does.


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eISSN: 2315-6201
print ISSN: 1595-093X