史宪伟. 蛋鸡产蛋曲线的数学模型研究[J]. 云南农业大学学报(自然科学), 1993, 8(1): 31-36.
引用本文: 史宪伟. 蛋鸡产蛋曲线的数学模型研究[J]. 云南农业大学学报(自然科学), 1993, 8(1): 31-36.
Shi Xianwei. Research on the Mathematical Models of Egg Production Curves in Chickens[J]. JOURNAL OF YUNNAN AGRICULTURAL UNIVERSITY(Natural Science), 1993, 8(1): 31-36.
Citation: Shi Xianwei. Research on the Mathematical Models of Egg Production Curves in Chickens[J]. JOURNAL OF YUNNAN AGRICULTURAL UNIVERSITY(Natural Science), 1993, 8(1): 31-36.

蛋鸡产蛋曲线的数学模型研究

Research on the Mathematical Models of Egg Production Curves in Chickens

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