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Performance of crossbred ewes: Study made of four types of first-cross ewes to evaluate use of rams of medium-wool, dual-purpose breeds for replacements

Many sheepmen who raise replacement ewes have stopped using rams of the finewool breeds and have substituted rams of medium-wool, dual-purpose breeds.

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Bibliografiske detaljer
Principais autores: D Cassard, W Weir, D Torell, J Wilson
Format: Artigo
Sprog:Inglês
Udgivet: University of California Agriculture and Natural Resources 1956-10-01
Serier:California Agriculture
Online adgang:https://californiaagriculture.org/article/114032-performance-of-crossbred-ewes-study-made-of-four-types-of-first-cross-ewes-to-evaluate-use-of-rams-of-medium-wool-dual-purpose-breeds-for-replacemen
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