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Reproductive performance of sheep in Magallanes. 4. Body weight at mating


, : Reproductive performance of sheep in Magallanes. 4. Body weight at mating. Agricultura Tecnica 38(3): 119-121

For 1380 adult Corriedale ewes and 422 two-tooth ewes on scrub pasture in Chile, body weight at mating averaged 49.24 and 43.34 kg resp. and the percentage of infertile females 15.89 and 28.09 v 43.58 and 42.42 kg and 21.99 and 28.77 resp. for 1018 adult and 212 two-tooth females on tussock pasture. Of adult females on scrub and tussock pasture, 0.40 and 13.98% resp. weighed <40 kg at mating v 13.36 and 11.79% of young females.

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