Reports

Maternal Facilitation of Sucking Drive in Newborn Lambs

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Science  30 Oct 1964:
Vol. 146, Issue 3644, pp. 665-666
DOI: 10.1126/science.146.3644.665

Abstract

Although active maternal assistance is not essential for the newborn lamb to find the teats and suck for the first time, the process is facilitated by grooming and by directional orientation of the ewe toward the lamb. Neither orientation nor grooming alone facilitated the sucking drive to any significant extent.

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