ECONOMIC EFFICIENCY INDICATORS OF LOHMANN BROWN AND LOHMANN SANDY CROSS CHICKENS
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资源简介：
Based on the eggs obtained from Loman-Brown and Loman-Sandy cross chickens and the profit obtained from them, the consumption of food given to chickens, food costs, and production costs, the economic efficiency of cross chickens was determined.
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Zenodo创建时间：
2026-04-22
